2515 Networking Protocols Jobs

Linux Administrator Requirements : design, implementation, and maintenance of an organization's Linux-based servers and infrastructure. Ensure these systems are stable, secure, and perform optimally to support business operations. Key Responsibilities System Installation and Configuration: Install, configure, and maintain Linux operating systems (e.g., RHEL, Ubuntu, CentOS) and associated software/tools. Performance Monitoring and Tuning: Monitor system performance, troubleshoot bottlenecks, and implement optimizations to ensure high availability and reliability. Security Management: Implement and manage security protocols, and access controls. Apply security patches and updates regularly to...

As a WLAN RTOS Engineer at Qualcomm India Private Limited, you will be responsible for designing, developing, and maintaining RTOS-based software modules for WLAN solutions. Your expertise with Real-Time Operating Systems (RTOS) such as Zephyr, FreeRTOS, or QNX will be utilized to implement and optimize synchronization methods, process/thread management, memory management, and IPC mechanisms within RTOS environments. Your role will also involve developing and integrating peripheral drivers (e.g., SPI, UART, SDIO, PCIe) in an OS context and contributing to transport-level flow control mechanisms to ensure robust data transfer across interfaces. Collaboration with distributed teams will be ess...

Job Description As a Senior Software Engineer, you will be responsible for developing applications for Embedded Linux devices. Your key responsibilities will include: - Demonstrating expertise in coding with C and C++ - Implementing networking protocols - Working with BLE (Bluetooth Low Energy) and Wi-Fi technologies Qualification Required - Proficiency in C and C++ - Strong coding expertise - Knowledge of networking protocols - Experience with BLE and Wi-Fi technologies,

As a member of the MIG BEST team at Cisco, you will be part of a high-caliber team that focuses on customer success, outcome orientation, happiness, and positivity. The team works with powerful technologies and Network Automation to deliver industry-leading Core, Edge, Access & Optical portfolio solutions. Your role will involve working on the solution strategy, test planning, and design for the next generation networks in the SP Routing portfolio of XR based products. **Key Responsibilities:** - Design, develop, automate, and implement new HW or Features across complex Networks - Implement Functional, Interoperability, and customer use cases - Define and qualify End to End / Solution Archit...

Role Overview: As a Technical Team Leader in the Core Network Group (SASE) at Check Point, you will lead and mentor a team of top-tier engineers to deliver high-performance, scalable Core Network-as-a-Service components. You will design and write scalable, robust, efficient, and easily maintainable code in C++, C, and Go. Your role will involve developing and optimizing cloud-based networking and distributed systems, driving design reviews, implementing best practices, and encouraging collaborative programming. You will innovate in areas such as SASE, CASB, ZTNA, IPSec, and L4L7 networking, while also working hands-on with Unix/Linux internals and tackling challenges in networking protocols,...

Role Overview: As an Associate Network Engineer in the Network Engineering function for the Electronics and Communication Engineering domain, you will assist in the design, implementation, and maintenance of network infrastructure. Working closely with senior engineers and cross-functional teams, you will ensure the reliability, security, and efficiency of network systems. This role demands a strong foundation in networking principles, problem-solving skills, and the ability to work collaboratively in a team environment. Key Responsibilities: - Assist in the design and deployment of network infrastructure, including LAN, WAN, and wireless networks. - Perform network configuration, monitoring...

What You'll Do: Proven experience as a Security Engineer with a focus on deploying and managing security solutions in the field of Cyber Security, End-point Security, and Network Security. Experience with vulnerability management, security incident response, and security incident and event management (SIEM) systems. Monitor security alerts and events from various sources, including security information and event management (SIEM) systems, and do a thorough analysis of the security events. Utilize advanced threat intelligence to proactively identify and mitigate potential security risks. Develop and implement detection rules and signatures to enhance threat detection capabilities. Monitor thr...

Looking for an experienced C++ Senior Software Developer who will be responsible for the growth & maintenance of our proprietary platforms and will be instrumental in delivering technology solutions. The ideal candidate has strong technical skills, proficient in modern C++ and real-time systems programming on Linux platforms. You will be working on a mature real-time software stack responsible for all trading operations at the Markets. Contribute to all aspects of application development including functional and technical specifications, design, development, and production support. Ensure high quality deliverables while complying with development best practices. This is a terrific opportunit...

Role Summary: Leads testing efforts for complex software systems, ensuring high quality and reliability. Roles & Responsibilities: Design comprehensive test strategies and plans. Mentor junior test engineers. Perform advanced testing (performance, security). Collaborate with cross-functional teams. Qualifications: Bachelors or Master’s in Computer Science. 5+ years of experience in software testing. Key Skills: Test automation frameworks Performance testing tools Agile and DevOps practices CI/CD integration Defect management

Deep technical knowledge / understandings of L2 / L3 networking protocols and technologies (VPC, STP, HSRP, OSPF, EIGRP, BGP) Strong Nexus 2K/5K/7K/9K platform knowledge and hands-on experience Knowledge of overlay technologies BGP EVPN, OTV, LISP knowledge and understandings of Cisco SDN based technologies such as Cisco ACI, Nexus, Cisco Programmable Network Portfolio (Standalone VXLAN-Fabric) and DCNM. Desired Skills (Good to have as value add to this role) Familiar with computing, virtualization, and container environments (Cisco UCS, Hyperflex, VMware, Microsoft, Kubernetes) Education &/ Additional Certifications Degree/ Masters CCNP, CCIE (R&S / DC) VCP, AWS, CKA (Good to have)

We are seeking a strategic and hands-on Director of BI Engineering to lead our backend engineering efforts for scalable C++/Unix platforms. This role demands technical depth, architectural leadership, and global team collaboration. Responsibilities: Lead the technical strategy and architecture for C++/Unix systems. Collaborate with global stakeholders to deliver high-impact solutions. Mentor engineering leaders and influence cross-team decision-making. Oversee system scalability, performance tuning, and code quality. Ensure delivery of robust solutions aligned with business objectives. Requirements: 15+ years in software engineering with strong modern C++ expertise; Expert in Unix/Linux syst...

We are looking for a Principal Software Engineer to lead implementation of high-performance, scalable backend systems using modern C++ in a distributed, global engineering environment. Responsibilities: Design and develop scalable backend modules Lead code reviews, mentor engineers, and promote best practices Work closely with global teams to define and deliver solutions Drive performance tuning and optimization efforts Requirements: 10+ years of C++ development in Unix/Linux environments Deep expertise in multithreading and system performance Solid experience with CI/CD and modern dev toolchains Preferred Qualifications: Knowledge of networking protocols or distributed systems Exposure to C...

Key Responsibilities: Should be able to understand the requirement and derive testcases from the functional spec. Automation the testcase end to end. Integrate automated scripts with CI/CD pipelines (e.g., Jenkins, GitLab CI, etc.). Mentor and guide QA engineers on automation best practices and scripting (Python preferred). Create detailed test plans, strategies, and quality metrics to support complex networking features and releases. Should be scalable enough to work across different project , interact with different stakeholder and own the system Required Skills & Experience: Deep understanding of L2/L3 networking protocols, architecture, and troubleshooting. Strong hands-on experience in ...

OCI Access Control Ecosystem team is building comprehensive product portfolios to protect customers cloud environments with innovative approaches and hyperscale efficiency. Our core security pillars are: customer isolation, data encryption, security controls, visibility. Our vision is to build the most secure cloud environment for our customers to build their applications confidently on top of OCI. We are making strategic decision to heavily invest on detecting system vulnerabilities and threat activities, correlate and analyze problems, then remediate, notify and block attacks from malicious actors against customer cloud environment. We offer a rich set of services to help our customer to s...

Application Platform The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity to build and operate a suite of massive scale, integrated cloud services in a broadly distributed, multi-tenant cloud environment. The Applications Platform team aims to provide a rich set of services and tools to enable building and deploying of Cloud Services as containerized workloads and manage the entire development and deployment lifecycle. Oracle s Container Engine for Kubernetes, Oracle Serverless and API Gateway are the flagship offerings from this organization. We are building new services to provide an Oracle Managed Kubernetes, App Development Platform, Application Governance, and comp...

Job Description Summary We are seeking a dynamic and experienced Senior Manager to lead our software engineering teams in delivering Transmission Products. As a Senior Manager, you will drive strong engineering practices, foster a healthy and collaborative team culture, and ensure the development and scaling of robust products. You will leverage your technical expertise and leadership skills to mentor engineers, manage complex projects, and oversee the entire software development lifecycle, ensuring excellence in both performance and quality. Job Description Job Responsibilities: In this role, you will: Lead and manage a set of scrum teams focused on C++-based product development , deploymen...

Role Description Role Description:As a Principle Engineer - DataCom (Networking , L2-L3, L4-L7 Protocols) 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 ma...

Client is seeking experienced and administrator who is having 7+ years of experience in administration of Red Hat Linux, IBM AIX Skills and Qualifications: Bachelors degree in computer science (or equivalent major) 7-10 yrs of Admin experience in Redhat Linux, AIX Strong troubleshooting skills in Linux and AIX Scripting skills Pearl, Bash, Python. Hands on experience with Hypervisors- RHV & KVM. Performance tuning, Vendor coordination Communication Skills and ability to ask questions- General communication and analytical skills (non-technical). Job Responsibilities: Monitoring the servers proactively Creating filesystems Installing the software required on the servers Working on server patch...

You are an experienced Zscaler Subject Matter Expert (SME) who will be responsible for leading the design, implementation, and support of secure cloud-based internet and private application access solutions using Zscaler products. Your role will involve acting as the primary technical advisor and escalation point for Zscaler platforms, ensuring seamless integration with enterprise infrastructure, and delivering robust security services. Responsibilities: - Act as the subject matter expert for Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA). - Design, implement, configure, and optimize Zscaler solutions in large enterprise environments. - Collaborate with security, networking, ...

**Job Description** **Role Overview:** As a Software Tools Development Engineer for the Hardware Team at Arista Networks, you will play a vital role in designing tools to enhance Arista's hardware development workflow. Working closely with a team of multi-disciplinary engineers, you will focus on improving quality and delivering top-notch products to customers. You will have the freedom to lead your projects and think innovatively to drive the success of Arista's hardware solutions. **Key Responsibilities:** - Designing stress tests to validate hardware conceptual designs - Creating Functional Specifications to communicate intentions within the team - Debugging complex issues in multi-server...

As a UI Developer at our company, your responsibilities will include: - Developing, testing, and implementing UI for mobile and web applications - Designing and adding new features to existing servers or creating new ones from scratch - Contributing to OpenSource projects like Asterisk, Kamailio, NGINX, Redis, HAProxy, PowerDNS, ZFS, Kubernetes - Optimizing performance based on profiling information - Investigating security issues and undesired conditions such as memory leaks and races - Addressing performance problems like latency and throughput - Conducting peer reviews including design, code, and documentation review - Coordinating with other teams regarding managed components Qualificati...

As a Senior Software Engineer (Python) in Gurugram, you will be responsible for the following: Role Overview: You will be expected to demonstrate technical expertise in various areas including OpenStack architecture and services such as Nova, Neutron, Cinder, Keystone, Glance, etc. Additionally, knowledge of NFV architecture, ETSI standards, VIM, containerization platforms like Kubernetes or OpenShift, SDN solutions like OpenDaylight or Tungsten Fabric, Linux-based systems, scripting languages (Python, Bash, etc.), networking protocols, and distributed storage solutions will be essential for this role. Key Responsibilities: - Strong experience with OpenStack architecture and services - Knowl...

Role Overview: As a WLAN Developer at Capgemini, you will be responsible for designing and developing robust wireless networking solutions. Your focus will be on low-level system components, such as Linux kernel and device drivers, to enhance the performance, reliability, and scalability of wireless systems. You will collaborate with cross-functional teams to implement WLAN features based on 802.11 standards and troubleshoot complex networking issues. Your work will also involve contributing to performance tuning and optimization of wireless protocols. Key Responsibilities: - Develop and maintain C-based software components for embedded systems. - Work on Linux kernel modules and device driv...

As a Network Architect Engineer at Cloud24x7, you will be part of the Global SOC team, where you will work collaboratively to monitor the security devices on our partners" client networks. You will have the opportunity to work with a leading IT Security Services provider, supporting a diverse partner base in a dynamic technology landscape. **Key Responsibilities:** - Design, test, and inspect network systems - Perform network planning, modeling, and analysis - Manage technical network solutions and frameworks - Perform network troubleshooting to isolate and diagnose common network problems - Install and maintain hardware such as firewalls, routers, switches, and wireless access points - Upgr...

As a Cloud & Virtualisation Engineer at Barclays, your role involves supporting the successful delivery of Location Strategy projects to plan, budget, agreed quality, and governance standards. You will spearhead the evolution of the digital landscape, driving innovation, and excellence. Your responsibilities include: - Deep knowledge of vCenter and ESXi installation, configuration / troubleshooting. - Fair knowledge about VMware SAN / VCF infrastructure using SDDC manager. - Managing weekend Complex/ L3 Changes. - Good communication and presentation skills. - Strong interpersonal skills to get along well with others. - Experience on vRA, vRO, vROPs, vSAN, vSAN Max, vRLI (Certification will b...