4563 Wireshark Jobs - Page 37

Job Description for Endpoint Security: · Role: Endpoint Security · Location: Delhi/ NCR Required Candidate profile: · Overall 8-10 years’ experience in network security with at least 5 years in managing endpoint solutions · Proficiency with management endpoint security solutions. · Experience in working with Windows, Linux, Unix environments · Hands-on experience in commissioning and Implementation of ENDPOINT SECURITY solutions and integrating with various management and authentication authorization tools (email, AD, IAM, SIEM) · Experience in automating processes using scripting, configuration (SOAR) tools · Experience in managing policies and exceptions · Experience in packet capture, ana...

Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast. Job S...

Experience Level - 5-10 years Location: Hyderabad Key Responsibilities: · Develop, Customize and optimize Ethernet Drivers for specific chipsets, board variants. · Kernel Integration: Interface the driver with the Linux network stack, including the NAPI (New API) subsystem, netdev, and sk_buff management for efficient packet processing · Performance Tuning : Optimize Ethernet driver performance for high throughput , low latency , and minimal CPU utilization. Ensure high scalability and efficient packet handling. · Debugging & Troubleshooting : Investigate, resolve complex network issues related to Ethernet drivers - latency problems , connectivity issues, and performance degradation. · Syste...

About Client: Our client is a global digital solutions and technology consulting company headquartered in Mumbai, India. The company generates annual revenue of over $4.29 billion (₹35,517 crore), reflecting a 4.4% year-over-year growth in USD terms. It has a workforce of around 86,000 professionals operating in more than 40 countries and serves a global client base of over 700 organizations. Our client operates across several major industry sectors, including Banking, Financial Services & Insurance (BFSI), Technology, Media & Telecommunications (TMT), Healthcare & Life Sciences, and Manufacturing & Consumer. In the past year, the company achieved a net profit of $553.4 million (₹4,584.6 cro...

Job Description: As a Network Security Engineer at Zinnia, you will be responsible for the design, deployment, and optimization of Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) across the enterprise. Your role will involve managing Zscaler policies such as SSL inspection, URL filtering, access control, and zero trust configuration. Additionally, you will serve as the subject matter expert for Zscaler, handling integrations, troubleshooting, and escalations. Your responsibilities will also include configuring and supporting Cisco Meraki networking hardware, managing AWS networking, developing network segmentation strategies, and automating network management tasks using IaC t...

We are seeking a Senior QA Engineer with extensive experience testing connected devices, firmware, companion apps, and cloud interfaces, leading quality strategy, and driving end-to-end testing across complex, cross-device ecosystems. This role requires deep expertise in responsive/adaptive UI, strong technical judgment, and the ability to influence engineering and product teams to deliver high-quality IoT experiences at scale for global users by supporting internationalization and localization workflows and automation. Contract Duration: 12 Months (Potential 12-Month Extension Based on Performance) Work Location: Onsite – Pune or Bangalore, India Client: Renowned Multinational Telecommunica...

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA The Associate Information Security Incident Response Analyst is an entry level subject matter expert, responsible for assisting with the detection and monitoring of threats and suspicious activity affecting the organization's technology domain. This role acts as the technical first responder by supporting the work of technical staff from various business...

Role Overview The Lead Engineer is responsible for end-to-end validation and testing of embedded systems across, IoT connectivity (Wi-SUN, Bluetooth, MQTT, Gateway), and Electric Vehicle (EV) domains. The role involves system-level validation, communication protocol analysis, and ensuring compliance with international and Indian standards. The engineer will collaborate with firmware, software, and hardware teams to ensure robust product performance, interoperability, and certification readiness. Key Responsibilities: Core Embedded Testing • Validate Wi-SUN, Bluetooth, MQTT, and Gateway communication protocols on embedded products. • Analyze network packets using Wireshark and troubleshoot TC...

About The Role Project Role : Security Architect Project Role Description : Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations. Must have skills : Security Penetration Testing Good to have skills : NA Minimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Security Architect, you will design and implement comprehensive testing strategies to assess the security posture of web applications, APIs, and infrastructure. Your day-to-day responsibilities will invo...

The Role: Associate I SQA Engineer Performance Testing The Team: OSTTRAs Testing Division is a vibrant team of members whose primary focus is on the testing phase of the product development cycle. The group also has a responsibility to champion quality and process improvements in the delivery of all applications that will be onboarded on new (micro-services based) platforms. Platforms are extensively using CD model and cutting-edge technologies viz Git, OpenShift, Elastic Search, Python, Cucumber Framework and Protractor Framework. The strategic direction is the global harmonisation of this platform and onboarding various applications across the BU on this. The QA group is technically suppor...

on web applications, APIs, and cloud platforms (AWS, GCP, etc.) to identify vulnerabilities and potential attack vectors. Identify security design gaps in new and existing cloud architectures and collaborate with cross-functional teams to design effective mitigation strategies. Perform cloud security assessments , evaluating security controls and deployment models on various cloud platforms. Lead and oversee the security team to ensure high-quality deliverables for clients. Document findings, methodologies, and exploitation techniques in clear, actionable reports for both technical and non-technical stakeholders. Lead incident response efforts in the event of security breaches or incidents. ...

Job Description Senior Associate, Production Services Infrastructure Support Analyst At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide. Recognized as a top destination for innovators, BNY is where bold ideas meet advanced technology and exceptional talent. Together, we power the future of finance – and th...

Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Enterprise Network Operations Good to have skills : NA Minimum 3 Year(s) Of Experience Is Required Educational Qualification : 15 years full time education Summary: We are seeking a skilled Enterprise Network Operations Engineer to manage, monitor, and troubleshoot enterprise network infrastructure across global environments. The ideal candidate will have strong experience in Cisco, Juniper, Palo Alto, HP, and Aruba platforms and demonstrate expertise in network o...

Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Enterprise Network Operations Good to have skills : NA Minimum 3 Year(s) Of Experience Is Required Educational Qualification : 15 years full time education Summary: We are seeking a skilled Enterprise Network Operations Engineer to manage, monitor, and troubleshoot enterprise network infrastructure across global environments. The ideal candidate will have strong experience in Cisco, Juniper, Palo Alto, HP, and Aruba platforms and demonstrate expertise in network o...

ETAP empowers customers to make informed decisions throughout the life cycle of their projects with innovative software solutions for electrical systems. By applying ETAP solutions, customers experience continuous intelligence during design and engineering and into operations and maintenance using a unified electrical digital twin platform. ETAP supports customers in their digital transformation and sustainable energy transitions for a green and smart future, helping them to prioritize safety, maximize reliability, and stay resilient. Our employees' passion for excellence, innovation, and customer satisfaction is our most-prized resource. If you share that passion — and want to be part of a ...

Deploy, configure, and manage VoIP infrastructure (Asterisk, FreePBX, Kamailio, OpenSIPS, or similar). Monitor and troubleshoot call quality issues, SIP signaling, RTP media streams, and NAT/firewall behavior. Manage Linux servers for VoIP applications – service tuning, logs, security, cron jobs. Handle integrations with CRM, call recording, SIP gateways, SBCs, and media servers. Write and optimize dialplans, IVRs, and call routing logic using Asterisk or Lua/JSON for FreeSWITCH. Analyze PCAPs and SIP traces using Wireshark, sngrep, Homer, or similar tools. Work with networking and DevOps teams to ensure QoS, bandwidth, and latency optimization. Maintain documentation for configurations, dep...

Role: Senior Security Network Engineer Must have Technical Skills: Vectra and Gigamon Experience: 7 to 12 years Job Location: Chennai, Bangalore and Hyderabad Roles & Responsibilities Vectra NDR Administration Serve as the subject matter expert for the Vectra NDR platform Administer, configure and maintain Vectra appliance and sensors Monitor, triage and investigate security alerts generated by Vectra, leveraging network metadata and AI-driven insights to identify sophisticated threats, malware and attacker behaviors. Perform threat hunting activities using Vectra’s capabilities to proactively search for indicators for compromise (IOCs) and advanced persistent threats (APTs) Integrate Vectra...

Zoho is one of the world's most prolific software companies. With 55+ applications in nearly every major business category, including sales, marketing, customer service, accounting and back office operations, and an array of productivity and collaboration tools built from the ground up, Zoho has the depth and breadth to solve even the most complex business challenges. With more than 130 million+ users and over 18,000 employees across the globe, hundreds of thousands of companies rely on Zoho, every day to run their businesses, including Zoho itself. With 29 years of being private, bootstrapped and profitable, we understand what it takes to run a sustainable, resilient business. Job Descripti...

The Cyber Security Trainer will be responsible for delivering high-quality training on cybersecurity modules, conducting practical labs, preparing students for industry certifications, and guiding them on real-world security scenarios. The trainer should have strong technical knowledge, hands-on experience, and a passion for teaching. Key Responsibilities Training & Delivery Conduct classroom and online training sessions on cyber security fundamentals and advanced topics. Train students on modules such as Network Security, Ethical Hacking, Penetration Testing, Web Application Security, Firewall & IDS/IPS, Malware Analysis, and Incident Response. Guide learners through practical labs, simulat...

Job Description 7+ years of hands-on VoIP engineering experience, with a strong focus on carrier SIP trunking and interoperability. Expert-level knowledge of SIP signaling (INVITE, BYE, REGISTER, re-INVITE, UPDATE, PRACK, REFER, etc.), SDP negotiation, RTP/RTCP, and SIP headers. Proven ability to troubleshoot complex SIP interoperability issues across different carrier platforms and SBCs.Strong experience with Session Border Controllers (SBCs) and SIP proxies (e.g., Ribbon, AudioCodes, Oracle/Acme Packet, OpenSIPS,Kamailio, etc.). Proficiency with diagnostic tools: Wireshark, sngrep, Homer/HEP, SIPp, Empirix, etc. Solid networking knowledge: IP, DNS, subnetting, VLANs, routing protocols. Str...

Full-Time 8+ Faridabad Job ID: PK63 About the Business OfBusiness Group is India’s largest and most efficient supply chain platform, which serves as a one-stop solution for small and medium businesses to alleviate all major pain points - market discovery, raw materials, financing, and digital transformation - everything served to customers at their fingertips, us being tech - enabled. We are positioned as one of India's largest & most profitable unicorns that is following a relentless pursuit of excellence and unparalleled growth. The span of our business portfolio, wherein each venture excels in its respective domain, includes- 1.Raw Material Aggregation 2.B2B Financing 3.Manufacturing & Pr...

Responsibilities Should possess good consultation skills and should be able to drive solutions as per customer requirements. Should be able to perform integration, deployment and upgrade of the SDM nodes-( HSS/HLR/UDM/ONE-NDS/SDL, EIR, MNP etc) Should have ability to drive the project & co-ordination skills and project manangement experience Technical Experience Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol Working knowledge of SDL, AUSF-UDM, HLR and HSS nodes. Working knowledge of ONE-NDS/SDL node VNF, CNF & BM. Knowledge of 5G, IMS & GSM call flows. Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products. Knowledge o...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role As a System Administrator at Kyndryl, you’ll solve complex problems and identify potential future issues across the spectrum of platforms and services. You’ll be at the forefront of new technology and modernization, working with some of our biggest clients – which means some of the biggest in the world. There’s never a typical day as a System A...

We are seeking a qualified Cyber Security Professional to join our team as a Senior Instructor in Kolkata . Required Skills with Qualification and Certification: Post Graduate in Computer Science/Information Technology Certifications such as CEH, CompTIA Security+, OSCP, CHFI, CISA/CISM, CPT/CVAPT, or GIAC certifications are required. Must have knowledge on network defence, Python programming, ethical hacking, intrusion detection, penetration testing, digital forensics, governance risk, cybersecurity fundamentals, and compliance. Should have a detailed understanding of cybersecurity methodologies with solid networking and Linux skills, Minimum 5 years of industry experience in cybersecurity ...

About Us: Barry-Wehmiller is a diversified global supplier of engineering consulting and manufacturing technology for the packaging, corrugating, sheeting and paper-converting industries. By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world. Job Description: About Barry Wehmiller: - Barry Wehmiller Companies is a global supplier of manufacturing technology and services based in St. Louis Missouri. Although it was founded in 1885 as a maker of machinery for the brewing industry, ...