43 Spirent Jobs

We are seeking a hands-on validation engineer who can convert real customer use cases into executable test plans (manual & automated), drive continuous product improvement, and collaborate closely with cross-functional global teams. In this role, you will work closely with partners and end customers to capture detailed requirements and exact use cases. Your responsibilities will include translating this information into end-to-end validation test scenarios and test plans, both manual and automated. You will execute these test plans, create fault reports, and push for proper fixes. Furthermore, you will play a key role in driving product improvements by leveraging your in-depth technical knowledge to enhance and refine technical customer documentation and collaterals for our partners. Collaboration with R&D, PLM, and other functional teams to align validation activities with product goals is also a crucial aspect of this position. Additionally, you will have the opportunity to learn and apply advanced tools and protocols such as PON, L2 switching, QoS, as well as validation tools like Spirent/Ixia. Key Skills And Experience You should possess a Graduate or Masters degree in engineering with at least 4 years of experience in programming using automation/scripting languages such as Python, Robot, Tcl, or Perl. Exposure to the Robot framework is preferred. Experience in testing NMS/EMS products and Cloud-based solutions is essential. Previous work with traffic tools like Spirent, Ixia, or Router tester for end-to-end traffic testing is highly beneficial. Desired qualifications include an understanding of PON technology, solid knowledge of L2 switching architecture, and familiarity with protocols in the domain of Ethernet, VLAN handling, MAC handling, ARP, DHCP, IGMP, 802.1x, QoS, LLDP-MED, and PoE. About Us Nokia is dedicated to innovation and technology leadership in mobile, fixed, and cloud networks. Working with us will allow you to make a positive impact on people's lives and contribute to building capabilities for a more productive, sustainable, and inclusive world. Our inclusive way of working encourages new ideas, risk-taking, and authenticity in the workplace. What We Offer At Nokia, you will have access to continuous learning opportunities, well-being programs to support your mental and physical health, employee resource groups, mentoring programs, and diverse teams with an inclusive culture that fosters empowerment. We are committed to inclusion and are an equal opportunity employer. Nokia has been recognized for its dedication to inclusion and equality as: - One of the World's Most Ethical Companies by Ethisphere - Gender-Equality Index by Bloomberg - Workplace Pride Global Benchmark Join our team and be part of a company where inclusion and empowerment are key to success. About The Team Nokia's Network Infrastructure group plays a crucial role in bringing more and faster network capacity to people worldwide. With our ambition, innovation, and technical expertise, we are at the forefront of a revolution in telecoms networks that has been underscored by the importance highlighted during the pandemic.,

Role Description Key Responsibilities: ? Technical Leadership: Drive the team on all technical aspects, ensuring alignment with project requirements. ? Client Interactions: Act as a key technical point of contact for the client, handling queries and requirements. ? Project Delivery: Ensure on-time and high-quality delivery of projects and initiatives. ? Development & Debugging: Hands-on development and debugging of networking software. ? Security & Performance: Implement and optimize security, networking, and system performance. ? Collaboration: Work cross-functionally with hardware, firmware, and testing teams. Technical Skills Technical Expertise Programming & Scripting: (Must-Have) Languages: C, Shell Scripting (Python is a plus). Networking & Protocols: (Must-Have 2 from below) Layer 2 Protocols: IEEE 802.1X, STP, RSTP, LLDP, VLAN, Redundancy Protocols (MRP, SRM, etc.). Layer 3 Protocols: Routing (OSPF, BGP, VRRP, RIP, ARP, etc.). Industrial Protocols: Ethernet/IP, PROFINET, OPC UA, DNS, NTP. Security & Cryptography : (Good to have) Security Standards: IPSEC, Secure Boot, Signed Firmware, Certificate Validation, TACACS+, MACsec. Crypto Libraries: OpenSSL, mbedTLS, WolfSSL, etc. Management & Debugging: (Must-Have) Management Plane: SNMP, CLI, Web-based Network Management. Debugging Tools: GDB, Lauterbach. Testing & Automation: (Good to have) Security Testing: Nessus, Achilles, Codenomicon, SilverCreek, OpenVAS. TraUic Generators: IXIA, Spirent, Scapy. Version Control & CI/CD: (Must-Have) Tools: Git, Bitbucket, Jenkins. Operating Systems & Hardware: (Must-Have at least 1) Linux: Strong command over Linux OS, U-Boot, Linux Kernel. ASICs: Experience with Broadcom, Marvell, or other industry-standard L2/L3 switching ASICs. Certifications (Preferred): PROFINET Certification (v2.41). ENIP Certification (CT16). Qualifications 4-6 years of work experience in relevant field B.Tech/B.E/M.Tech or MCA degree from a reputed university. Computer science background is preferred.

Role Description : As a Senior DataCom (Networking , L2-L3, L4-L7 Protocols) Specialist at Incedo, you will be responsible for designing and implementing networking solutions for clients. You should have a strong understanding of L2-L3 and L4-L7 protocols and be able to work with network tools such as Wireshark, IXIA, Spirent, etc. Roles & Responsibilities: Design and develop networking solutions using DataCom protocols, including Layer 2, Layer 3, and Layer 4-7. Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs. Configure and deploy networking solutions, and troubleshoot technical issues as needed. Develop and maintain documentation, including user guides and training materials. Technical Skills : Proficiency in networking protocols such as TCP/IP, DHCP, DNS, BGP, OSPF, etc. Experience in L2-L3 switching and routing technologies Expertise in L4-L7 protocols such as SSL/TLS, HTTP, FTP, etc. Knowledge of network security and firewalls Must have excellent communication skills and be able to communicate complex technical information to non-technical stakeholders in a clear and concise manner. Must understand the company's long-term vision and align with it. Provide leadership, guidance, and support to team members, ensuring the successful completion of tasks, and promoting a positive work environment that fosters collaboration and productivity, taking responsibility of the whole team. Qualifications 4-6 years of work experience in relevant field B.Tech/B.E/M.Tech or MCA degree from a reputed university. Computer science background is preferred

Role Description: As a Senior DataCom (Networking , L2-L3, L4-L7 Protocols) Specialist at Incedo, you will be responsible for designing and implementing networking solutions for clients. You should have a strong understanding of L2-L3 and L4-L7 protocols and be able to work with network tools such as Wireshark, IXIA, Spirent, etc. Roles & Responsibilities: Design and develop networking solutions using DataCom protocols, including Layer 2, Layer 3, and Layer 4-7. Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs. Configure and deploy networking solutions, and troubleshoot technical issues as needed. Develop and maintain documentation, including user guides and training materials. Technical Skills DataCom (Networking, L2-L3 Protocols) Very good understanding of embedded product SW Architecture and Design life cycle Strong in C programming, Linux internals, IPC, Shell / Bash Scripting Very good programming and data structures skills Understanding of Linux based board bring-up, driver development, Linux kernel Good to have knowledge of Dockers and virtualization Understanding of PKI infrastructure and secure code development (SSL, secure boot) Experience on networking protocols: DHCP, VLAN, NAT, NTP, ACL, IPSEC, OpenVPN Management Interfaces such as SNMP, Web, Rest Based Interfaces etc. Hands on experience on Embedded and Networking Products Router, Switches, Gateways. Expertise in code engineering tool like static automated unit testing, code analysis, code coverage and automated build and deployment using DevOps. Nice-to-have skills Qualifications 4-6 years of work experience in relevant field B.Tech/B.E/M.Tech or MCA degree from a reputed university. Computer science background is preferred

Job Area: Engineering Group, Engineering Group > Systems Test Engineering General Summary: Automation Scripting Knowledge of Automation Scripts is mandatory - Python / Perl / TCL Traffic Analyzers Wireshark, Ethereal, airopeak/omnipeak Technologies with sound knowledge GPON/XGS-PON/L2/L3 network protocol Test experience with minimum of 1 to 5 years WLAN Testing (added advantage) Independent Project handling with analytical ability Testing Experience Functional and Performance Experience in Broadband technologies (GPON,XGS-PON,OLT, ONT) L2/L3 network protocol Have worked on testing of ONT/OLT products. Protocols/Layers with good theoretical & practical knowledge Sound knowledge on L2/L3 network protocol TCP/IP, NAT,IGMP, QOS, DHCP, VLAN, PPPoE, PONGEM Frame, T-CONT,GEM Ports, QoS, GPON, XGSPON WLANBasic Knowledge on WLAN Traffic Generators Understating and Usage of Traffic generator tools like OLT / ONU / Spirent / Ixia / Chariot/ Veriwave. Knowledge on RFC2544, RFC2889, RFC3918 tests etc. Operating Systems Windows 10/XP/Win7, Linux Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Test Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Test Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field. Qualification Bachelor of engineering. E&C preferred. Skills / Attributes Require - Should possess strong knowledge in GPON/networking/WLAN and manual testing of networking products - Must have good experience in testing ONT/OLT Products - Must have good experience in testing of layer-2 to layer 7 protocols - Posses high Debugging capability - Must be capable of analyzing new feature, creating test plans, and adding new test cases Applicants Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries). Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law. To all Staffing and Recruiting Agencies Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications. If you would like more information about this role, please contact Qualcomm Careers.

Job Area: Engineering Group, Engineering Group > Hardware Engineering General Summary: Experience 2 to 20 years Qualcomm's Bangalore WLAN PHY (Baseband) team is seeking VLSI Digital Design Engineers to lead IP development for the latest WiFi standards. Our WLAN PHY team, comprised of highly passionate and seasoned domain experts, prides itself on years of experience in taking WLAN PHY designs from concept to silicon independently. WLAN PHY team is responsible for delivering the end-to-end Tx/Rx DSP chains- all the way from antenna samples post ADC to raw bits for upper layers and on the reverse path from raw bits to DAC. The team specializes in working with challenges of practical high-speed wireless communication systems and finding innovative solutions to counter them. The team works extensively on typical signal processing functions like filters, matrix transformations (e.g.QR, Cholesky decomposition), channel estimation, equalization (MMSE, MRC, ML), decoders/encoders (e.g.LDPC, Viterbi) , demodulators, FFT etc. on a day-to-day basis, and contributes to the development/ enhancement/ evaluation of signal processing algorithms to cater to new requirements. We are looking for someone as passionate as us and takes pride in their work. WiFi's ubiquity in modern times is undeniable, and the IEEE 802.11 Working Group is continually developing new standards to satisfy the growing demand for high throughput and low-latency real-time applications, such as VR and AR. Qualcomm is at the forefront of the WiFi revolution, aiming to become the global leader in WiFi chip solutions. The WLAN PHY team in Bangalore is instrumental in realizing this vision. Requirements: Looking for a candidate with 1 to 3 years of hands-on experience in micro-architecting and developing complex IPs. Expertise in digital design, VLSI concepts, and experience in creating power/area-efficient IPs across multiple clock domains are essential. Proficiency in RTL coding and familiarity with RTL QA flows such as PLDRC, CDC, and CLP (optional) is expected. Candidates should be capable of proposing design alternatives to meet area/power/performance specifications and presenting these options for review. Experience in leading, guiding, or managing junior team members is advantageous. Repeated success in taking IP designs from requirements to silicon is required. While not mandatory, having developed IPs for wireless technologies (WLAN, LTE, NR, BT, UWB, etc.) or past HLS experience would be beneficial. Skills: Must have: Proficient in Verilog RTL coding, uArch, CDC check, PLDRC, Timing constraints, Python/Perl. Experience in design/debugging complex data-path/control-path IPs. Good communication, analytical & leadership skills. Good to have: System Verilog, Visio, Knowledge of signal processing concepts/algorithms and Wi-Fi standards (802.11a/b/g/n/ac/ax), experience with HLS. Minimum Qualifications: Bachelor's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 4+ years of Hardware Engineering or related work experience. OR Master's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 3+ years of Hardware Engineering or related work experience. OR PhD in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 2+ years of Hardware Engineering or related work experience. Applicants Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries). Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law. To all Staffing and Recruiting Agencies Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications. If you would like more information about this role, please contact Qualcomm Careers.

Should have worked on Linux-based platforms and any Network Nodes like firewalls/routers/switches/VPN or others.Testing all aspects of the product/system like function/component, system, performance, regression and serviceSetting up test environments, designing test plans, developing test cases/scenarios/usage cases, and executing these casesTroubleshoot network devices like firewalls, routers, switches, and controllers.Experience in testing cloud-based applications / virtual platforms will be an add-onExperienced in Developing Automation tools for Testing Network elements such as Routers, Firewalls, VPN and likewiseSolid Experience in Python and Shell scripting, able to create, maintain and execute test automation scripts for web, network & applicationsHands-on experience working with Ixia, Spirent or equivalent tools for performance testingDesign and create Test scripts using Python to address Database impacts, Software scenarios, Regression testing, Negative testing, and Performance testingExperience in Robo framework or Selenium or equivalent is a plusDemonstrate a good understanding of TCP/IP Networking and Network security to collect/analyze performance metrics on Linux-based systemsAbility to use test metrics to generate reports/graphs. Support in the ongoing releasesMandatory Skills:Hands-on Linux platform and networking domain testing skillsPython and shell scripting skillsExperience Range: Minimum 4 years and Max of 6 years

Desired Skills (Good to have as value add to this role) Creates and reviews project deliverables e.g. Design recommendations, High Level Design, Low Level Design, Implementation/Change Management Plans Hands-on with Traffic Generator tools like Ixia, Spirent etc. Education &/ Additional Cortication s Certifications: Expert & Professional level Cisco certifications like CCIE, CCNP are highly desired. Education: Typically requires BSc Computer Science or equivalent. B.TECH / M.TECH BE/ BS

Your Impact The Proof-of-Concept Specialist is an SE role who will be responsible for the development, planning, design, delivery & coordination of Customer Proof of Concept Labs, mainly Enterprise Networking / NX but could include other technologies as well, for both internal and external audiences. This person will work extensively with BUs, Content Developers, Partners, both internal & 3rd party throughout the POC process from introduction through build, test and ultimately throughout the customer delivery of the POC. This person will be responsible for working with account teams to flesh out customer care abouts, testing requirements, capabilities, etc. Minimum Qualifications 1-2 years of experience of Strong Routing, Switching, and Security background. Cloud Networking Experience (AWS, Azure, GCP), Microsoft Office365 Experience with Virtual Infrastructures (VMware VCenter and VMs) Experience with Test Tools such as Spirent, Cyberflood, Avalanche, Ixia, Keysight, WAN Emulation. OSPF, EIGRP, BGP, MPLS, DMVPN, IPSec, NAT, Trustsec, LISP, VXLAN, EVPN, 802.1x etc. Preferred Qualifications Project Management and Time Management abilities Cisco Catalyst SD-WAN Experience Cisco Software Defined Access Experience Cisco Catalyst Center (DNA Center) Deployment and management Cisco SD-Access Fabric

Software QA Engineer - SDWAN Security (IKEv2)| Automation|L2/L3 protocols Meet the Team In this position you will be working on our next-gen routing Platforms (Core Routing and SDWAN) that provide solutions for Enterprise/SP and Fortune 500 customers. You will be working on industry standard technologies such as SD-WAN Security, MACSec, IPSEC/GRE, ZBFW, IPS/IDS, TLS, SSL Proxy, different VPN technologies, OSPF, EIGRP and BGP. Enterprise routing team is a group of high energy, hardworking on Quality, customer focused engineers who bring different perspectives and experiences to bear on the toughest engineering challenges. Your Impact Develop, implement and automate test cases for platforms and software for the Enterprise routing market. Good understanding in SD-WAN Security, MACSec, IPSEC/GRE, ZBFW, IPS/IDS, TLS, SSL Proxy, different VPN technologies, Layer2/Layer3 protocols, strong Python script development knowledge, good understanding of Plug n Play or Zero Touch deployments as well as good communication skills and ability to work with a multi-functional and geographically complementary team is encouraged. Prior experience in AI tools for automation will be added advantage. Communicate with Business Development, External Partners, Hardware/Software Engineering and Release Operations throughout the development cycle. Minimum Qualifications Typically requires BSEE/ MSEE/CS with 9 to 13 years of experience in a software Testing. CCNA, CCNP, or other Cisco certifications will be a plus Good understanding on SD-WAN Security, MACSec, IPSEC/GRE, ZBFW, IPS/IDS, TLS, SSL Proxy, different VPN technologies, Layer2/Layer3 protocols. Good understanding in Plug n Play or Zero Touch deployments Excellent scripting experience/proficiency in Python, Rest API Automation. Automation using AI tools will be an added advantage. Working experience with test tools like traffic analysers (e.g., Sniffer, Ethereal), traffic generation tools (e.g., Ixia, Spirent both stateful and stateless) is must have. Experience in writing test plans, designing test cases, implementing test cases, and end to end automation of scale. System Integration Testing, Scalability and Perf testing, Negative tests and corner cases, Map customer scenarios to test cases, stress tests, longevity tests, Testing feature combinations Preferred Qualifications Strong knowledge in setting up test labs and configuration Should have a solid understanding of SW quality and processes. Test plan design and development for system test environment to cover the following areas. Develop topology based on test requirements and setting up the test bed Follow test processes such as bug logging, bug repro, result archival

SDWAN Security (IPsec/IKEv2) - Senior Software Test Development Engineer - IP Routing, SDWAN, Security, VPN technologies, L2/L3 (8 years to 11 years) Meet the Team To collaborate effectively with the Cisco Routing Security Automation and Test team on VPN and SD-WAN solutions, and delve into security protocols like IKEv2 and IPSEC, here are some key insights: VPN and SD-WAN Solutions Cisco Catalyst SD-WAN : This platform offers high-performance connectivity and robust security, optimizing application performance and providing multicloud and SaaS optimization. Integration with Skyhigh Security Service Edge : Enhances network performance and cybersecurity measures, providing flexibility and reliable performance. Security Protocols IKE and IPSEC : These protocols are crucial for secure, authenticated key exchange and establishing Security Associations (SAs). Post Quantum Cryptography Quantum-Safe Solutions : Cisco is actively working on quantum-safe cryptography solutions to safeguard transport security protocols. Quantum Key Distribution (QKD) : Cisco has tested interoperability with several QKD vendors, providing integration with Cisco routers. Your Impact Key Responsibilities Solution Validation : Test/Validate and automate advanced network solutions that integrate seamlessly with a broad spectrum of technologies. Security Protocols : Test and Automate security protocols to safeguard data transmission and network integrity. Quantum-Safe Encryption : Work to validate and automate quantum-safe encryption methods to protect against Harvest Now, Decrypt Later (HNDL) attacks Impact and Growth Industry Leadership: Position yourself at the forefront of network security innovation, contributing to Cisco's leadership in quantum-safe technologies Qualifications Educational Background : 10-15 years of Industry experience. Hands on experience on End-to-End Solution testing in Security SDWAN area. Strong understanding of network security concepts, protocols, and technologies. QA Experience with VPN technologies (e.g., IKev2, IKev1, IPSec, SSL/TLS etc). QA Experience with SD-WAN technologies and solutions. Hands-on experience with network devices, L2/L3 protocols , and traffic generation tools (Ixia, Spirent) Knowledge of next generation network security standards (e.g Post-Quantum Cryptography ) and best practices. Proficient in Python and standard libraries. Experience with automation tools and frameworks (e.g., Selenium, Rest API). Solid understanding of RESTful APIs, web scraping, or automation of web-based systems. Familiarity with version control systems (e.g., Git). Experience with CI/CD tools (e.g., Jenkins, GitHub Actions) is a plus. Working experience with different Key stakeholder for entire software life cycle of the project. Motivated self-starter with good communication, with demonstrated ability to deliver superior products in a cross-functional team environment under aggressive schedules. Soft Skills: Motivated self-starter with strong communication and organizational skills. Proven ability to develop and deliver superior products in cross-functional team settings under tight schedules. Excellent leadership, problem-solving, and communication skills. System Design and Debugging: Experienced in designing, building, and debugging large-scale distributed systems.

Job Description: The Network Test Engineer will be responsible for designing, developing and executing test plans to validate network devices and solutions for functionality, performance and scale with a deep understanding of networking protocols and automations framework. Will required a Bachelors degree in Computer Science or Networking with at least 6 years of experience in a Network Test Engineering role. Experience with network devices (switches, routers), technologies (BGP, OSPF, eVPN, MPLS, QoS, ACL, etc.) and test tools (IXIA, Spirent, etc.). Experience with Optical Transceivers (100G, 400G, 800G) and platform validation. Desirable experience with scripting languages (python) and automation tools. Should have strong communication skills. Preference will be given for candidates with certifications like CCNA, CCNP, etc. Additional Sills:

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: The Core Switch Group (CSG) at Broadcom is the industry leader in cutting-edge networking ASICs, developing advanced protocols and delivering unmatched port density and bandwidth performance. Our team is behind iconic switching solutions like the Trident and Tomahawk series, setting benchmarks in the networking world. Broadcom, a global innovator in fabless communications semiconductors, software, and systems, is proud to be recognized as one of Fortune magazines "Most Admired Companies." We foster a culture that embraces change, values risk-taking, and thrives on tackling the impossible. At Broadcom, we reward innovation and initiative with competitive salaries, industry-leading benefits, and opportunities for growth in an open, collaborative work environment. If youre a passionate engineer eager to shape the future of networking, Broadcom is where you can outdo, outsmart, and outperform. Join us and make an impact! Key Responsibilities Conduct detailed studies of chip architecture and micro-architecture to define, develop, and execute comprehensive test plans that thoroughly validate switch features in both emulation phase and post-silicon Develop system-level tests using Tcl, ITcl, Python, C/C++ to verify networking switch chips and systems. Build and Synthesize Verilog based models for emulation platforms such as Zebu or Palladium . Debugging Expertise: Perform chip/system-level debugging and root cause analysis for hardware and software issues, effectively addressing Pre/Post Silicon issues and challenges. Automation and Methodology: Develop and optimize automation scripts and emulation methodologies to enhance efficiency, reusability, and value. Reusable Components: Create reusable synthesizable design blocks, libraries, and verification components to streamline emulation processes. Silicon Bring-up: Plan, organize, and execute silicon bring-up and test plans Environment Management: Create and maintain robust emulation and post-silicon validation environments, supporting a global user community. Cross-functional Collaboration: Collaborate with Architecture, Micro-Architecture, Design, DV, Software, and other teams to achieve thorough emulation coverage and smooth project execution. What You Bring Bachelor s with 12+ years in emulation or post-silicon validation of networking ASICs. Expertise in Verilog/SystemVerilog, C/C++, Tcl, Python, and scripting for automation. Hands-on experience with emulation platforms (Zebu, Palladium), traffic generators (IXIA, Spirent), and interface protocols (PCIe) is desirable Strong debugging skills and familiarity with DPI transactors, assertions, and coverage-driven verification. Excellent communicator who thrives in a collaborative, fast-paced environment.

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: The Core Switch Group (CSG) at Broadcom is the industry leader in cutting-edge networking ASICs, developing advanced protocols and delivering unmatched port density and bandwidth performance. Our team is behind iconic switching solutions like the Trident and Tomahawk series, setting benchmarks in the networking world. Broadcom, a global innovator in fabless communications semiconductors, software, and systems, is proud to be recognized as one of Fortune magazines "Most Admired Companies." We foster a culture that embraces change, values risk-taking, and thrives on tackling the impossible. At Broadcom, we reward innovation and initiative with competitive salaries, industry-leading benefits, and opportunities for growth in an open, collaborative work environment. If youre a passionate engineer eager to shape the future of networking, Broadcom is where you can outdo, outsmart, and outperform. Join us and make an impact! Key Responsibilities Conduct detailed studies of chip architecture and micro-architecture to define, develop, and execute comprehensive test plans that thoroughly validate switch features in both emulation phase and post-silicon Develop system-level tests using Tcl, ITcl, Python, C/C++ to verify networking switch chips and systems. Build and Synthesize Verilog based models for emulation platforms such as Zebu or Palladium . Debugging Expertise: Perform chip/system-level debugging and root cause analysis for hardware and software issues, effectively addressing Pre/Post Silicon issues and challenges. Automation and Methodology: Develop and optimize automation scripts and emulation methodologies to enhance efficiency, reusability, and value. Reusable Components: Create reusable synthesizable design blocks, libraries, and verification components to streamline emulation processes. Silicon Bring-up: Plan, organize, and execute silicon bring-up and test plans Environment Management: Create and maintain robust emulation and post-silicon validation environments, supporting a global user community. Cross-functional Collaboration: Collaborate with Architecture, Micro-Architecture, Design, DV, Software, and other teams to achieve thorough emulation coverage and smooth project execution. What You Bring Bachelor s with 12+ years in emulation or post-silicon validation of networking ASICs. Expertise in Verilog/SystemVerilog, C/C++, Tcl, Python, and scripting for automation. Hands-on experience with emulation platforms (Zebu, Palladium), traffic generators (IXIA, Spirent), and interface protocols (PCIe) is desirable Strong debugging skills and familiarity with DPI transactors, assertions, and coverage-driven verification. Excellent communicator who thrives in a collaborative, fast-paced environment. .

We are looking for a hands-on validation engineer who can convert real customer use cases into executable test plans (manual & automated), drive continuous product improvement, and work closely with cross-functional global teams. You Have: Graduate or Masters in engineering with 4 plus of experience in programming in automation/scripting languages like Python, Robot, Tcl or Perl. Exposure to Robot framework preferred Experience in testing NMS/EMS products, Cloud based solutions Worked with traffic tools like Spirent, Ixia or Router tester for end-to-end traffic testing It would be nice if you also have: Understanding of PON technology, solid knowledge of L2 switching architecture and most (or some) of protocols in the domain of Ethernet, VLAN handling, MAC handling, ARP, DHCP, IGMP, 802.1x, QoS, LLDP-MED, PoE. Work closely with our partners and end customers and assist in capturing their detailed requirements and their exact use cases. Translate this information into E2E validation test scenarios and test plans (with manual and automated tests). Execute on these E2E test plans, create fault reports and drive for proper fixes. Continuously drive for product improvements, by using your in-depth technical knowledge to improve and finetune existing technical customer documentation and collaterals for our partners. Work closely with R&D, PLM, and other functional teams to align validation activities with product goals. Learn and apply advanced tools and protocols such as PON, L2 switching, QoS, and validation tools like Spirent/Ixia.

Summary We are looking for a skilled QA Automation Engineer with expertise in Python-based test automation and a strong understanding of Object-Oriented Programming (OOP) concepts. The ideal candidate will have hands-on experience with test automation frameworks (Pytest, Robot, Behave) and a solid background in Linux environments. Knowledge of traffic generators (Ixia, Spirent) and Layer 2/Layer 3 protocols testing is a plus. This role requires a detail-oriented professional who can design, develop, and execute automated test suites to ensure software quality and reliability. Key Responsibilities Develop, maintain, and execute Python-based automated test scripts for functional, regression, and performance testing. Apply OOP concepts to build modular, reusable, and scalable test frameworks. Work with Pytest, Robot, or Behave to design and enhance test automation frameworks. Execute tests on Linux-based systems and troubleshoot environment-related issues. Collaborate with development teams to identify, report, and track defects. Integrate automated tests into CI/CD pipelines for continuous validation. Conduct Layer 2/Layer 3 protocols testing (e.g., Ethernet, VLAN, IP, TCP/UDP, routing protocols). Utilize traffic generators (Ixia, Spirent) for network performance and stress testing (preferred). Document test cases, results, and automation processes. Required Skills & Qualifications Proven experience in QA automation with a focus on Python-based test development. Strong knowledge of OOP concepts (Classes, Inheritance, Polymorphism, etc.). Hands-on experience with Pytest, Robot Framework, or Behave. Proficiency in working with Linux/Unix environments. Familiarity with networking protocols (Layer 2/Layer 3) and related testing methodologies. Analytical mindset with strong debugging and problem-solving skills. Experience with CI/CD tools (Jenkins, GitLab CI, etc.) is a plus. Nice to Have Exposure to traffic generators (Ixia, Spirent, etc.). Knowledge of REST API testing and Selenium for web automation. Understanding of containerization (Docker, Kubernetes).

Role Summary Prepares test and diagnostic programs, designs test fixtures and equipment, and completes specifications and procedures for new products. Key Responsibilities Key Responsibilities Adhere to software test cycle process Responsible for review, Test plan creation, Review of peer test plan, Test tool exploration, Testing and Releasing the product on time. Accountable for the given task Raise issues effectively during the testing phase and monitor on risk factors. Job Requirements Good understanding and experience on AMF. Excellent knowledge of 4G/5G architecture and call flows Good understanding on Kubernetes as a whole. Knowledge on Python scripting and basic understanding on scripting for test level. Good knowledge on routing and switching. Knowledge on test tools like spirent, dsTool, EAST are added points. Good knowledge on 5G elements like NEF, SCEF, PCF, UDR, UDSF, NRF. To bring up test bed from scratch. Excellent debugging skill from a granular level. Understanding of DevOps, CI/CD procedures are added advantage. Knowledge on Automation and understanding of any Automation framework. Accessibility Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.

Are you a fearless thinker? Do you love the challenge of advancing a widely accepted technology? Do you thrive delivering innovative technologies that enrich peoples lives? Come to Apple and work with us to deliver a broad range of wireless technologies. This is an extraordinary opportunity to engage with the latest technologies and contribute to groundbreaking Apple products year after year. You ll collaborate across departments to help craft wireless solutions that elevate the customer experience with Apple products and services. Our goal is to ensure nothing stands in the way of our customers connections with their devices. Help us build world-renowned wireless systems that feel like magic.Join the Wireless Technologies and Ecosystems team and work with top engineers to create products used worldwide. Were looking for a collaborative individual who thrives in a fast-paced environment. If youre passionate about innovative technology, this could be the job for you! Description We are looking for an experienced leader that will help us build our Modem System Test team. As a leader, you will bring fresh ideas and drive decisions. You will play a major role in developing next-generation wireless solutions for Apple products, engaging in modem functional validation and influencing the architecture, design, and improvements of new cellular technologies. You will work with all aspects of Protocol software, including PHY, RF, SIM, NAS, AS, IP, TCP/UDP, and iOS interfaces, to ensure a robust and user-friendly software. You will also promote 4G/5G technology across Apples new products, services, and ecosystems initiatives. 15+ Years of proven success as a software engineering manager 10+ years of Cellular System test (5G NR, FR2, LTE etc.), performance, design or architecture experience Solid experience with 5G NR PHY/MAC and higher layer control/user planes Good understanding of mmWave challenges and 5G Standalone protocol Strong understanding of 3GPP specifications (LTE & NR Air Interface, PHY, MAC, RLC, RRC, PDCP, and NAS layer). Leading testing efforts with script development and automation on platforms like Keysight, Anritsu, R&S, Spirent, etc. Comprehensive knowledge of the entire wireless system architecture, from physical to application layer Preferred Qualifications Passion for solving challenging problems and mentoring others to create innovative solutions Proven record of delivering projects from concept to commercialization Experienced in leading engineering teams to achieve high standards and efficiency Passionate about recruiting, hiring, and building high-performance teams Attention to the smallest details that are significant to customers. Excellent problem solving, communication and presentation skills

Job TitleLead Engineer (Core Wireless Testing) LocationBengaluru Work EmploymentFull time DepartmentProduct Engineering DomainProduct Validation Reporting toManager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why Join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who We Are Product Engineering team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What You Work: As a Lead Engineer you will be responsible for driving technical projects, managing resources effectively, balancing team workloads. You will design solutions, oversee testing, and mentor junior engineers to ensure productivity and skill development. Also, you will manage resources, troubleshoot, debug issues, writing and reviewing test cases to ensure code quality, and collaborate with cross-functional teams to deliver high-quality products on time. Knowledge of software development methodology, build tools, and product life cycle Build a 5G Cloud-native test solution in a virtualized environment with end to end understanding of 5G Network functions (i.e., AMF, SMF, UPF and PCF) and protocols Exposure to customer deployment models and configuration of large mobile packet core solutions Have 4-12 years of Industry experience in Mobile packet core technologies with validation background and solid exposure in automation You have End to End or System Testing background Good knowledge in Kubernetes, docker and Cloud Native solutions Experience in bringing up Open stack , VMWare based test setups Interest & Passion in Automation and framework development using Python and Robot Framework Exposure in Spirent Landslide, Mobilium DsTest or Ixia simulators Exposure in automation frameworks like pyats and robot framework. Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Mandatory skills: Solid experience in 5G core End to End validation Kubernetes, Docker, OpenStack Working exposure on AMF and UPF Have been to customer escalation role Spirent Landslide Python, Shell Scripting, Robot framework Desired skills: Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Preferred Qualifications Experience 6 to 10 years of relevant experience Education B.Tech/BE or any other equivalent degree, PG in communication field Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleStaff Engineer (Core Wireless Testing) LocationBengaluru Work EmploymentFull time DepartmentProduct Engineering DomainProduct Validation Reporting toGroup Manager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why Join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who We Are Product Engineering team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What You Work: As a Staff Engineer you will be responsible for driving technical projects, managing resources effectively, balancing team workloads. You will design solutions, oversee testing, and mentor junior engineers to ensure productivity and skill development. You’ll lead technical initiatives, mentor team members and collaborate closely with cross functional teams to drive innovation and ensure high-quality deliverables. You’ll leverage your expertise to solve challenging problems and contribute to strategic engineering decisions. Knowledge of software development methodology, build tools, and product life cycle Build a 5G Cloud-native test solution in a virtualized environment with end to end understanding of 5G Network functions (i.e., AMF, SMF, UPF and PCF) and protocols Exposure to customer deployment models and configuration of large mobile packet core solutions Have 10+ years of Industry experience in Mobile packet core technologies with validation background and solid exposure in automation You have End to End or System Testing background Good knowledge in Kubernetes, docker and Cloud Native solutions Experience in bringing up Open stack , VMWare based test setups Interest & Passion in Automation and framework development using Python and Robot Framework Exposure in Spirent Landslide, Mobilium DsTest or Ixia simulators Exposure in automation frameworks like pyats and robot framework. Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Mandatory skills: Solid experience in 5G core End to End validation Kubernetes, Docker, OpenStack Working exposure on AMF and UPF Have been to customer escalation role Spirent Landslide Python, Shell Scripting, Robot framework Desired skills: Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Preferred Qualifications Experience 10 to 15 years of relevant experience Education B.Tech/BE or any other equivalent degree, PG in communication field Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleSenior Engineer (Core Wireless Testing) LocationBengaluru Work EmploymentFull time DepartmentProduct Engineering DomainProduct Validation Reporting toManager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why Join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who We Are Product Engineering team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What You Work: As a Senior Engineer, you will be responsible for, Knowledge of software development methodology, build tools, and product life cycle Build a 5G Cloud-native test solution in a virtualized environment with end to end understanding of 5G Network functions (i.e., AMF, SMF, UPF and PCF) and protocols Exposure to customer deployment models and configuration of large mobile packet core solutions Have 4-12 years of Industry experience in Mobile packet core technologies with validation background and solid exposure in automation You have End to End or System Testing background Good knowledge in Kubernetes, docker and Cloud Native solutions Experience in bringing up Open stack , VMWare based test setups Interest & Passion in Automation and framework development using Python and Robot Framework Exposure in Spirent Landslide, Mobilium DsTest or Ixia simulators Exposure in automation frameworks like pyats and robot framework. Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Mandatory skills: Solid experience in 5G core End to End validation Kubernetes, Docker, OpenStack Working exposure on AMF and UPF Have been to customer escalation role Spirent Landslide Python, Shell Scripting, Robot framework Desired skills: Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Preferred Qualifications Experience 4 to 6 years of relevant experience Education B.Tech/BE or any other equivalent degree, PG in communication field Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Roles and Responsibilities Telecom Networks: Strong hands-on experience in 4G (LTE) and 5G network technologies. Core Network: Expertise in EPC, 5GC, IMS, and related core network components. Testing & Validation: Proficient in system integration testing, regression testing, and protocol validation. Debugging: Skilled in log analysis, troubleshooting network issues, and end-to-end debugging. Tools: Hands-on with Landslide (Spirent), Wireshark, and other network simulators/test tools. Protocols: Knowledge of Diameter, S1AP, GTP, NGAP, SCTP, HTTP/2, PFCP, etc. Specific Responsibilities: Perform system-level testing on 4G/5G core components. Simulate network scenarios using Landslide or similar tools. Analyze network traces and logs to isolate and fix issues. Work closely with development and deployment teams. Document test cases, results, and technical issues.

About this opportunity:. The developer(Solutions testing) role at Ericsson is a multifaceted position encompassing a broad range of responsibilities, from requirement analysis and system design, through to product documentation and PLM support. Our developers are instrumental in the creation and maintenance of various components, systems, and solutions within our product portfolio. Collaborating in accordance with the Ericsson Product Development Principles, our developers are champions of innovation, utilizing their unique skill sets across all stages of the development lifecycle. Ericsson presents an exciting platform to showcase your expertise and foster professional growth. This robust role promises diverse tasks and great influence in shaping our technology solutions.. What Will You Do?. Play a vital role within the greater Ericsson Enterprise Security and Wireless team.. You will be required to build and test network topologies, configure network equipment, connected clients and software services, understand the end-to-end packet flows.. You will need to occasionally write scripts and help in automation, equipped with the knowledge and experience in the Networking, Wi-Fi and cellular space.. You will collaborate with marketing, support, and/or engineering groups to develop and test our solutions.. You will contribute towards expanding our labs, performing solutions tests and work on cross platform system integration projects.. Your primary responsibility would be to understand features and solutions, drafting test plans, reviewing them, executing them and raising issues.. You will be required to work from the Bangalore office/lab space at least 3 days a week.. The skills you bring:. At least 7-10 years of technical experience in networking using Cisco and other major OEMs, Cisco CCNA or CCNP strongly desired.. Experience with Spirent, Ixia test equipment and basic Linux experience is helpful.. Experience working with Python and other languages to build automated tests and reports.. Must be able to demonstrate confidence in networking architecture, engineering and security discussions.. Aptitude for understanding in-depth technical situations, related business challenges and be able to communicate strategies for effective solutions.. Ability to distill complex technical concepts into understandable language for cross functional teammates.. Fair understanding of wired and wireless networking, cellular and cloud management platforms.. Experienced in physical hardware/lab design and setup.. Should understand how to build racks, add/remove networking and test equipment and associated cabling as needed.. Switching, Routing, Networking knowledge, Programming(basic level) Bash, Python Must have.. Cloud technologies AWS/Azure, DevOps tools JIRA/Confluence/GitLab etc, Wireless technologies – Wi-Fi, LTE/5GGood to have.. Virtualization, Hypervisors/Proxmox/ESXI Must have.. Show more Show less

Programming Languages : Python, Robot-framework, Shell Script, Terraform, Ansible, Selenium, Bash, Restful APIs Tools : ADO, Visual Studio Responsibilities : Work with NF software delivery vendors for new release acceptance Analyze and troubleshoot mobility call flows using NF logs and network traffic PCAP logs Automate NF call flows for validation of functionalities Develop and deploy Azure DevOps pipelines Develop pipelines in YAML Work with Azure cloud environment for NF deployments Will use tools such Spirent, Landslide, ANT and their APIs for call flow test and automation Must work during US business hours (PT, CT or ET) Qualifications : Minimum 5-7 years of software development experience in Telecom Minimum 5-7 years of experience in LTE/5G call flows analysis Minimum 1-3 years of experience with Azure cloud environment and Azure DevOps Strong interpersonal, communication, analysis and reporting skills Proficiency in analysis of network function logs and network traffic log captures (PCAPS) Strong problem solving skills and ability to lead defects troubleshooting and analysis meetings Education : Masters or Bachelor s degree in Computer Science, Computer/Electrical/Electronics Engineering or similar from an accredited recognized university Job ID R-71839 Date posted 06/18/2025

Role & responsibilities Test plans writing and execution, analyzing automation regression and require close collaboration with SW and pre-sales engineers. Thorough knowledge in routing protocols like: ISIS, OSPF, BGP, MPLS/MPLS-TE, L2/L3VPN and L2 protocols (e.g. STP, IGMP snooping). Experience with QA methodology. Experience with traffic generator like IXIA,Spirent For senior engineers, Hands on experience in leading testing of complex features and in mentoring junior QA engineers. Excellent troubleshooting skills and ability to learn new technologies quickly. Preferred candidate profile 5-10Yrs in L2/L3Protocols Testing with Manual Tester Spirent or IXIA is required