2479 Wireshark Jobs - Page 15

Pune Job Location 1-2 Years Experience Graduate Qualification 15 July, 2025 Job Posted On Job Description As a Cyber Security Analyst with 1-2 years of experience, you will play an integral role in protecting our organization’s information assets and infrastructure. You will work closely with IT, security teams, and leadership to proactively identify risks, respond to security incidents, and support ongoing cybersecurity initiatives aligned with industry best practices and compliance frameworks. This role requires hands-on experience, analytical skills, and a proactive mindset to contribute effectively to our cybersecurity strategy. Responsibilities Implement, monitor, and maintain cybersecu...

Primary Roles and Responsibilities: Conduct penetration testing and red teaming exercises targeting mainframe environments and the surrounding application ecosystem. Perform code-assisted and black-box penetration testing against enterprise applications/systems interacting with RACF, DB2, CICS, MQ, and related subsystems. Identify risks in authentication, authorization, data handling, and communications within mainframe-integrated products. Create threat models and guide product teams in mitigating high-impact vulnerabilities early in the SDLC. Drive remediation efforts through hands-on collaboration and secure design guidance. Author technical reports and deliver executive summaries tailore...

Key Responsibilities: Provide L2 support via phone, email, and case portal, ensuring timely resolution within defined SLAs and proper escalation of critical issues Provide support for firewall devices, including setup, upgrades, policy configuration, and troubleshooting Assist with configuration of NAT, VPNs (IPSec/SSL), firewall rules, routing, and proxy policies Analyse traffic logs, system health alerts, and security events using diagnostic tools Guide users on best practices for perimeter defence, intrusion prevention, and remote access Work with customers to resolve device performance, failover, and HA setup issues Contribute internal knowledge base articles and suggest improvements to ...

Job Description: Highly skilled and proactive Network Engineer in global NOC operations, network infrastructure management, and incident response. The ideal candidate brings hands-on expertise with enterprise networking technologies including Cisco, Arista, SD-WAN (Viptela & Versa), and F5 load balancers, along with strong monitoring and troubleshooting skills using tools like Wireshark, Splunk, and ThousandEyes. You will be responsible for ensuring network uptime, managing incidents, and supporting large-scale network operations for business-critical environments.

Key Responsibilities: Provide L2 support via phone, email, and case portal, ensuring timely resolution within defined SLAs and proper escalation of critical issues. Provide support for firewall devices, including setup, upgrades, policy configuration, and troubleshooting. Assist with configuration of NAT, VPNs (IPSec/SSL), firewall rules, routing, and proxy policies. Analyse traffic logs, system health alerts, and security events using diagnostic tools. Guide users on best practices for perimeter defence, intrusion prevention, and remote access. Work with customers to resolve device performance, failover, and HA setup issues. Contribute internal knowledge base articles and suggest improvemen...

Responsibilities: * Design, develop, test & maintain WiFi firmware using Embedded C on chipsets following IEEE 802.1 standards with RTOS.

Our client is a global technology company headquartered in Santa Clara, California. it focuses on helping organisations harness the power of data to drive digital transformation, enhance operational efficiency, and achieve sustainability. over 100 years of experience in operational technology (OT) and more than 60 years in IT to unlock the power of data from your business, your people and your machines. We help enterprises store, enrich, activate and monetise their data to improve their customers’ experiences, develop new revenue streams and lower their business costs. Over 80% of the Fortune 100 trust our client for data solutions. The company’s consolidated revenues for fiscal 2024 (ended ...

Position : 5G layer 3 protocol Stack Developer Industry Type : IT Services & Consulting Employment Type : Full Time, Permanent Experience : 5-9 yrs. Notice Period : 0-15 days (immediate) Location : Gurugram Advantal Technologies is a trusted global provider of innovative software and IT solutions. As part of our growing 5G and telecom engineering team, we are looking for talented professionals who are eager to contribute to cutting-edge developments in 5G NR protocol stack design and implementation. Role Overview We are seeking a highly skilled and motivated 5G Layer 3 Protocol Stack Developer to design, develop, and maintain the RRC (Radio Resource Control) and NAS (Non-Access Stratum) comp...

You will be joining as an Embedded Engineer for a leading company based in Pune. With a minimum of 4 years of experience, you will be responsible for various tasks related to embedded systems. Your role will involve proficiency in C programming languages and a deep understanding of hardware architecture, including ARM and x86. Your experience as a software developer for 5 to 6 years will be beneficial in this position. Knowledge of hardware protocols such as RS232, UART, I2C, RS485, CAN, and SPI is essential. You should be familiar with operating systems like Linux, Unix, Windows, and RTOS. Experience in using tools like Arduino, Visual Studio, Hercules, and Putty will be required. Additiona...

Hiring FreeSWITCH Developer | South Delhi Location: Eco Space Exp: 4+ yrs (VoIP/FreeSWITCH) Full-time | Day Shift Skills: FreeSWITCH, SIP, RTP, WebRTC, Linux, SQL, Bash/Python, Telecom Protocols. 6290 291 883

Role: Technical Support Engineer. Location:- 50032- HYD – Onsite (in-person interview) Job Description What you get to do in this role: In this role, the support engineer will resolve technical cases created by customers looking for help to understand or troubleshoot unexpected behaviors or to answer technical questions about the ServiceNow software and platform. A successful candidate will be committed to providing amazing customer support experiences, using skills that include building trust, showing empathy, and excellent communication to answer customer questions and resolve issues through various technologies, including web, chat, email, case updates, as well as direct telephone support...

Job Description What you get to do in this role: In this role, the support engineer will resolve technical cases created by customers looking for help to understand or troubleshoot unexpected behaviors or to answer technical questions about the ServiceNow software and platform. A successful candidate will be committed to providing amazing customer support experiences, using skills that include building trust, showing empathy, and excellent communication to answer customer questions and resolve issues through various technologies including web, chat, email, case updates, as well as direct telephone support. Understanding the ServiceNow platform and all core functionalities will be essential w...

Shift: 24x7 Rotational (NOC Environment) Job Summary: We are seeking a Network Support Engineer with hands-on experience in IP/Ethernet networks, fault diagnosis, and service-level troubleshooting. The ideal candidate will have a strong background in Tier 2/3 support, network protocol analysis, and customer communication in a telecom-grade NOC setup. Key Responsibilities by Category: Experience Level 3-9 years in Network Operations within Telecom or ISP environments. Proven ability to troubleshoot and repair Ethernet/IP circuits at the service and circuit levels. Customer Circuit Support Provide Tier 2/3 support for escalated network and customer incidents. Communicate directly with enterpri...

Basic Qualifications Hands-on coding experience in at least one programming language: Java, Python, or Groovy. Strong knowledge of Netflix OSS or similar microservice architectures. Proficiency with APM tools (e.g., New Relic) for performance monitoring and analysis. Experience with log indexing tools like Splunk (queries, regex, dashboards). Familiarity with at least one performance testing tool, preferably JMeter. Experience with browser-side performance tools (e.g., Catchpoint, Lighthouse, Google Developer Tools). Performance tuning experience with Tomcat, Node.js, and Spring Boot. Strong understanding of non-functional requirements, performance testing processes, and defect tracking. Pre...

This job might be for you if You enjoy solving problems. You love taking on difficult challenges and finding creative solutions. You dont know the answer but will dig until you find it. You communicate clearly. You write well. You are motivated and driven. You volunteer for new challenges without waiting to be asked. You will take ownership of the time you spend with us and make a difference. You can impress our customers with your enthusiasm to solve their issues (and solve them!) Job Overview As a WLAN Test Engineer, your primary responsibility is to assess the functionality and performance ofwireless networks/Devices. This includes conducting various tests to verify the network's speed,co...

Key Responsibilities Extensive experience in WLAN Driver development. Exposure to Android is good to have Proficiency in programming languages such as C/C++ for embedded systems. Knowledge of WLAN protocols (802.11a/b/g/n/ac/ax) and standards. Familiarity with ARM Based chipsets, drivers, and WLAN software development kits. Strong problem-solving skills and ability to troubleshoot complex WLAN issues. Effective communication and collaboration skills in a team environment. Requirements Bachelors or masters degree in computer science, Electrical Engineering, or a related field. 3 to 6 years of experience in WLAN or embedded systems. Strong problem-solving and analytical skills.

Tasks and responsibilities: You will be responsible for solving and answering complex problems and questions from our global customers and service specialists in relation to syngo.via. This includes to drive/analyze problems holistically and proactively end to end and the recovery of systems after a possible failure. You report and prioritize systematic product problems to R&D department and cushion the impact on the customer with own developed interim solutions until a final software solution is found. You will act as a competent contact person and central link for our regional units (RSCs), hot site Manager, development (PCP) and our customers worldwide. You will take over special projects...

The Opportunity Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world’s energy system to become more sustainable, flexible, and secure whilst balancing social, environmental, and economic values. Modular Advanced Control for HVDC (MACH™), is the brain in HVDC transmission systems. This system is designed to run 24...

We are seeking a highly motivated and detail-oriented Cyber Security Intern to join our IT security team. This internship offers hands-on experience in protecting digital assets, identifying vulnerabilities, and learning real-world cyber security practices in a professional environment. Key Responsibilities: Assist in monitoring and analyzing security alerts and logs. Support vulnerability assessments and risk analysis. Help implement and enforce security policies and procedures. Conduct research on current cyber threats and trends. Assist with incident response and forensic investigations. Test and evaluate internal security tools and software. Document security processes, findings, and rec...

Join our Team About this opportunity: We are thrilled to invite a Senior Solution Integrator to join the Ericsson team — a role that sits at the heart of innovation and technical excellence. This is a unique opportunity to work on cutting-edge technologies, contribute to high-impact solutions, and collaborate with global teams to deliver exceptional value to our customers. Key Responsibilities: Prepare MOPs and service delivery documentation Deploy, configure, and verify telecom solutions Support customer solution launches and troubleshoot issues Provide feedback for product improvement and automation Stay updated with product releases and drive delivery efficiency Required Skills: 4–10 year...

Join our Team About this opportunity: We are thrilled to invite a Senior Solution Integrator to join the Ericsson team — a role that sits at the heart of innovation and technical excellence. This is a unique opportunity to work on cutting-edge technologies, contribute to high-impact solutions, and collaborate with global teams to deliver exceptional value to our customers. Key Responsibilities: Prepare MOPs and service delivery documentation Deploy, configure, and verify telecom solutions Support customer solution launches and troubleshoot issues Provide feedback for product improvement and automation Stay updated with product releases and drive delivery efficiency Required Skills: 4–10 year...

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 techno...

est ReactJS, Laravel & Go apps, APIs, and VoIP flows (SIP/RTP). Perform functional, regression, load testing; validate CDRs; automate via Postman/Selenium; work on CI/CD, FreeSWITCH & PostgreSQL. can contact -9433015422 Required Candidate profile Experience in ReactJS, Laravel & Go testing; VoIP (SIP/RTP, FreeSWITCH a plus); REST API tools (Postman/Swagger); PostgreSQL; Git/Agile. Bonus: ESL, JMeter, CI/CD, WebRTC, SIP.js,

Job Title: VAPT Manager / Sr. Manager Location: Mumbai / Gurgaon Experience: Minimum 6 years Job Type: Full-time Department: Cybersecurity / Information Security About the Role: We are seeking a highly skilled and experienced Vulnerability Assessment and Penetration Testing (VAPT) Manager / Sr. Manager to join our growing cybersecurity team. The ideal candidate will lead the VAPT team in planning, executing, and reporting on security assessments for applications, networks, cloud environments, and infrastructure across the organization. This role involves both hands-on testing and strategic leadership responsibilities. Key Responsibilities: Lead end-to-end VAPT projects across applications (w...

At NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond them. And if you’re like us, we can offer you the ultimate career opportunity that will light a fire within you. So, what’s the role all about? The Technical Support Engineer role is to deliver technical support to end users using NiCE Performance Management. NiCE Performance Management propels the long-term success for organizations by comprehensively improving workforce optimization and customer satisfaction. Highly personalized tools empower frontline agents, back-office staff, supervisors and managers to efficie...