9 Wlan Protocols Jobs

We're Hiring: Embedded Software Developer - WLAN Linux Host Driver Developer Location: Bangalore & Chennai Experience: 2 to 5 Years The ideal candidate should have a background in Embedded Software and WLAN protocol stack ( 802.11ac/n/ax/be ), along with experience in driver debugging, firmware integration, and system-level optimization. Key Responsibilities: Design, develop, and maintain WLAN Linux Host Drivers Debug and optimize WLAN drivers and firmware Cross-compile and port drivers to embedded systems Collaborate closely with hardware and firmware teams Enhance performance and stability across networking stack Required Skills: Excellent C programming skills Linux Kernel & Network Driver Development WLAN Driver & Firmware Development (802.11ac/n/ax/be) WLAN Debugging & Wireless Protocol Knowledge Hostapd, wpa_supplicant Configuration Embedded System Software Development Cross-Compiling & Porting Performance Optimization and Firmware Tuning

Key Responsibilities: • Design, implement, and optimize WLAN firmware and driver components based on IEEE 802.11 standards (a/b/g/n/ac/ax). • Develop and maintain wireless connectivity stacks and protocol layers (MAC, PHY). • Work with hardware and software teams to integrate WLAN solutions into embedded systems or mobile platforms (e.g., Android/Linux). • Analyze and resolve wireless performance issues, latency problems, and interference. • Support test and validation efforts using tools like Wireshark, protocol analyzers, and signal generators. • Contribute to debugging and troubleshooting of wireless communication issues in complex environments. • Keep up to date with evolving WLAN technologies, standards, and regulatory compliance. Required Skills and Qualifications: • Bachelors or Master’s degree in Computer Science, Electronics, Telecommunications, or related fields. • Strong programming skills in C/C++. • Hands-on experience with Linux kernel, device driver development, and networking subsystems. • Knowledge of wireless standards including 802.11 a/b/g/n/ac/ax. • Familiarity with Hostapd, wpa_supplicant, or similar open-source Wi-Fi stacks. • Proficiency in using wireless debugging and analysis tools (e.g., Wireshark, Omnipeek). • Understanding of TCP/IP and networking fundamentals.

- Experienced with LAN, WAN, and WLAN - Exp with routers and switches - DNS, BGP, OSPF, EIGRP, VLAN, QoS, DSL, and Metro Ethernet, remote-access VPNs, firewall, site-to-site VPN -Experience in cyber security is highly preferred CCNA/CCNP Required Candidate profile - Min exp- 1 to 3 years - hands-on exp as a network administrator on different vendor products - Exp in core routing & switching design principles -Whatsapp cv- 7506760448

Role & responsibilities Job Summary: We are seeking a skilled and proactive Network Engineer to manage and maintain our LAN and WLAN infrastructure. The ideal candidate will have hands-on experience with Cisco and Palo Alto technologies, ensuring optimal network performance, security, and reliability across our enterprise environment. Key Responsibilities: Network Configuration & Maintenance Design, configure, and maintain LAN/WLAN infrastructure using Cisco switches, routers, and wireless controllers. Implement and manage VLANs, trunking, STP, and other Layer 2/3 protocols. Monitor network performance and ensure high availability and redundancy. Security & Firewall Management Configure and manage Palo Alto firewalls including policies, NAT, VPNs, and threat prevention. Perform regular security audits and vulnerability assessments. Collaborate with the InfoSec team to enforce network security standards. Troubleshooting & Support Diagnose and resolve network issues related to connectivity, performance, and hardware/software failures. Provide Level 2/3 support for escalated network incidents. Maintain documentation of network configurations, changes, and troubleshooting steps. Monitoring & Optimization Use tools like SolarWinds, Cisco Prime, or Panorama for network monitoring and reporting. Analyze traffic patterns and optimize bandwidth usage. Plan and execute network upgrades and patches. Required Skills & Qualifications: Bachelors degree in Computer Science, IT, or related field. 5+ years of experience in LAN/WLAN configuration and troubleshooting. Strong knowledge of Cisco networking (CCNA/CCNP preferred). Hands-on experience with Palo Alto firewalls (PCNSA/PCNSE certification is a plus). Familiarity with network monitoring and logging tools. Excellent problem-solving and communication skills.

Description We are seeking a skilled WLAN Developer with 3-9 years of experience to join our dynamic team in India. The ideal candidate will have a strong background in wireless communication technologies and a passion for developing innovative WLAN solutions. You will be responsible for designing, implementing, and optimizing WLAN systems to ensure high performance and security. Responsibilities Design, develop, and implement WLAN solutions for various applications. Collaborate with cross-functional teams to integrate WLAN features into products. Conduct performance testing and optimization of WLAN systems. Troubleshoot and resolve WLAN-related issues in a timely manner. Stay updated with the latest WLAN technologies and standards. Skills and Qualifications Bachelor's or Master's degree in Computer Science, Electronics, or a related field. 3-9 years of experience in WLAN development and design. Strong knowledge of wireless communication protocols (e.g., IEEE 802.11 standards). Experience with WLAN security protocols (WPA, WPA2, WPA3). Proficiency in programming languages such as C/C++ and Python. Familiarity with network simulation tools and WLAN testing equipment. Understanding of QoS (Quality of Service) and network performance metrics. Experience with embedded systems and firmware development for WLAN devices. Excellent problem-solving skills and ability to work in a team environment.

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: In the WLAN firmware group, you will be designing, developing, unit testing, bug fixing and maintaining WLAN firmware components that implements functional aspects of WLAN features on low memory footprint processors that will work in tandem with device drivers running on the host processors. The host driver and the firmware implement the WLAN drivers on the Qualcomms WLAN SoC platforms. As part of this team, you will be working on cutting edge WiFi technologies, solving challenging WiFi design & performance issues, and working with some of the leading WiFi ODMs & OEMs across the globe on their sometimes-high pressure & tough timelines. Manage a team to cater to development and sustenance requirements for the WLAN projects Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field. Skills/Experience: Preferred Qualifications Outstanding ability of C/C++ language Knowledge in developing drivers, embedded systems, data structure and firmware. Experience working with low memory systems and code/data optimization. Good knowledge of OS theory and system architecture. Strong knowledge and hands on experience in WLAN protocols (IEEE 802.11a/b/g/n/ac/ax) Education: BE/BTech/MTech in Computer Science or in Electronics preferred with proven success in a challenging academic program.

Job Area: Engineering Group, Engineering Group > Systems Test Engineering General Summary: Good understanding of electronic communication technology in general and particularly in WLAN as well coding in C#/C++ or python. Designs test plans, scenarios, scripts, or procedures. Documents software defects, using a bug tracking system, and report defects to software developers. Develops testing programs that address explicit and implicit requirements. Automates test cases and executes them. Participates in product design reviews to understand feature design and provide inputs on any gaps. The responsibilities of this role include Working under close supervision. Taking responsibility for own work and making decisions with limited impact; Impact of decisions is readily apparent; errors made typically only impact timeline (i.e., require additional time to correct). Using verbal and written communication skills to convey basic, routine information about day-to-day activities to others who are fully knowledgeable in the subject area. Completing most tasks with multiple steps which can be performed in various orders; some planning and prioritization must occur to complete the tasks effectively; mistakes may result in some rework. Exercising some creativity to troubleshoot technical problems or deal with novel circumstances. Using deductive problem solving to solve moderately complex problems; most problems have defined processes of diagnosis/detection; some limited data analysis may be required. Minimum Qualifications Bachelor's degree in Electronics & Communication Engineering, Information Systems, Computer Science, or related field. Good knowledge in WLAN protocol/Communications /RF 1 - 3 years experience in testing wifi protocol 1 - 3 years experience with Programming Language such as C, C#, C++, Java, Python, etc. Preferred Qualifications 1 - 3 years experience with Software Test or System Test, developing and automating test plans, and tools (e.g., Source Code Control Systems, Continuous Integration Tools, and Bug Tracking Tools). Masters degree in engineering, Information Systems, Computer Science, or related field. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field.

Mandatory Skills: Wi-Fi Standards (802.11)-Like a/b/g/n- 2GHz/5GHz Wi-Fi Standards differences- basic and supported rates WLAN protocols- DHCP, IPv4/IPv6, TCP vs UDP Security types 4 way hand-shake Good to have skills: WPA3-optional Should have basic knowledge on Wireshark, iperf, tcpdump, etc How a device connects to a router and get IP (Beacon-Probe-Assoc-4waykey-Auth-DHCP) Candidate is expected to have basic debugging skills around WiFi issues around connectivity and stability of signals etc. Further candidate shall be familiar with Wireshark and associated filters for log collection and debugging.

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: In the WLAN firmware group, you will be designing, developing, unit testing, bug fixing and maintaining WLAN firmware components that implements functional aspects of WLAN features on low memory footprint processors that will work in tandem with device drivers running on the host processors. The host driver and the firmware implement the WLAN drivers on the Qualcomm"™s WLAN SoC platforms. As part of this team, you will be working on cutting edge WiFi technologies, solving challenging WiFi design & performance issues, and working with some of the leading WiFi ODMs & OEMs across the globe on their sometimes-high pressure & tough timelines. Manage a team to cater to development and sustenance requirements for the WLAN projects Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field. Skills/Experience: Preferred Qualifications: Outstanding ability of C/C++ language Knowledge in developing drivers, embedded systems, data structure and firmware. Experience working with low memory systems and code/data optimization. Good knowledge of OS theory and system architecture. Strong knowledge and hands on experience in WLAN protocols (IEEE 802.11a/b/g/n/ac/ax) Education: BE/BTech/MTech in Computer Science or in Electronics preferred with proven success in a challenging academic program.