11 Network Protocol Jobs

Role Overview The L1 Shift Engineer is responsible for providing first-level monitoring, troubleshooting, and support for network, LI system, and security infrastructure. This role ensures smooth operations of critical services in a 24x7 environment and escalates issues to higher-level teams when required. Key Responsibilities Monitoring & Operations Monitor network devices, servers, applications, and systems Ensure uptime of critical LI infrastructure as per SLAs. Incident Management Log, track, and resolve L1 incidents and service requests within defined timelines. Perform initial diagnosis, apply standard fixes, and escalate to L2/L3 teams when required. Shift Operations Execute daily hea...

Looking for a immediate joiner who can join within 30 days Experience: Minimum 10 years of experience in networking, with at least 7 years managing Day 2 DC Operations and leading a team of 5+ support engineers in the BFSI (Banking, Financial Services, and Insurance) domain. Key Skills and ExpertiseCommunication Skills: Excellent written and verbal communication. Strong interpersonal skills for effective interaction with customer leadership and technical teams. Technical Expertise: 7+ years of experience in Data Center Operations/TAC roles for large enterprises, preferably in BFSI, CSPs, or System Integrators. 5+ years of hands-on experience with: Spine-leaf architecture (L2LS/L3LS), MLAG, V...

Job Title: Nokia Provisioning Lead Developer Experience Required: 10+ years of experience in provisioning and network management systems, with extensive experience in Nokia FlowOne. Key Responsibilities: Oversee the development and maintenance of provisioning systems for Nokia FlowOne. Define and implement strategic initiatives for automated provisioning processes. Lead and manage a team of developers, providing technical direction and mentorship. Collaborate with senior management and stakeholders to align provisioning systems with business objectives. Ensure high availability and performance of provisioning systems through proactive monitoring and optimization. Develop and enforce best pra...

Technical Skill: - Network Security SSL/TLS, VPNs (IPsec, GRE), Firewall, IDS/IPS; Knowledge of protocols such as HTTP, SMTP, FTP, DNS, DHCP; Network troubleshooting experience - familiarity with tools such as Ping, Traceroute, MTR; Network protocol analyzers Knowledge on anyone of these: Tcp dump, Wireshark, fiddler. Good to have Authentication protocols such as LDAP, SAML, 2FA, MFA etc; Basic knowledge on operating systems - Linux, Unix; Basic Knowledge on Web proxy, transparent proxy, reverse proxy, Explicit proxy & PAC files. Responsibility includes but not limited to the following: Ability to communicate with tech-savvy clients using perfect written and spoken English. Familiarity with ...

SOC Analyst Core Responsibilities Monitor security dashboards and alerts to identify potential threats. Respond to security incidents by following established response plans. Conduct threat hunting to proactively identify vulnerabilities and potential threats. Collaborate with other departments, such as network engineering and incident response teams, for coordinated threat response. Analyze security incidents and document findings to prevent future occurrences. Develop and maintain security monitoring tools and processes. Implement and optimize SIEM, SOAR, EDR, and Threat Intelligence platforms. Conduct vulnerability assessments and penetration tests to identify weaknesses. Create and maint...

Job Description • Design and development of applications on Linux and Windows machines. • Experience in programming in a multi-thread/multi-process environment. • Experience in application development on 32 and 64 bit architectures. • Strong understanding of application development with real time operating systems (Linux, VxWorks, QNX) • Proficient in debugging tools and techniques. • Debug and resolve firmware issues to ensure high quality, reliable code. • Implement interrupt driven and event driven firmware architectures. • Collaborate with cross-functional teams to gather and understand firmware/software requirements. • Implement comprehensive testing strategies, including unit testing, ...

Looking for a immediate joiner who can join within 15 to 30 days Experience: Minimum 10 years of experience in networking, with at least 7 years managing Day 2 DC Operations and leading a team of 5+ support engineers in the BFSI (Banking, Financial Services, and Insurance) domain. Key Skills and ExpertiseCommunication Skills: Excellent written and verbal communication. Strong interpersonal skills for effective interaction with customer leadership and technical teams. Technical Expertise: 7+ years of experience in Data Center Operations/TAC roles for large enterprises, preferably in BFSI, CSPs, or System Integrators. 5+ years of hands-on experience with: Spine-leaf architecture (L2LS/L3LS), M...

Senior Network Engineer Job Overview A Senior Network L3 Engineer serves as the highest tier of technical support and leadership for network infrastructure, handling the most complex network issues while providing strategic direction and mentorship to the team. Key Responsibilities Lead the resolution of highly complex network issues that require expert-level troubleshooting skills Architect and design enterprise-wide networking solutions that align with business objectives and technical roadmaps Drive network optimization initiatives to enhance performance, reliability, and security Provide advanced technical leadership and mentorship to L1, L2, and junior L3 engineers Develop comprehensive...

This Opportunity is with a leading Fintech Company for their office in Thane location Role: SOC Executive Experience: 1 - 5 Years Job Description: Job Purpose: We are seeking a proactive and detail-oriented SOC Analyst with hands-on experience in SIEM tools such as ManageEngine Event Log Analyzer and SISA MDR. The ideal candidate will be responsible for monitoring, analysing, and responding to security incidents and events, managing alert configurations, and maintaining SOC operations including dashboards, asset inventories, and firewall analysis. This role is critical in the early detection and response to cybersecurity threats and in ensuring the overall security posture of the organizatio...

Strong hands-on experience in L2/L3 Network Protocol Testing Proficiency in Python for test automation Experience in Automation Testing frameworks and tools Good understanding of Linux-based test environments and NOS (Network Operating Systems)

Job Title: L3 Telecom Network Operations Engineer Location: Bangalore Experience: 5 to 8 Years (Relevant Experience) Industry: Telecom / Broadband / Network Operations Company: Cloudberry360 Job Summary: Cloudberry360 is seeking a skilled and experienced L3 Technical Support Engineer to join our technical operations team. The ideal candidate will be responsible for handling and resolving complex Trouble Tickets (TTs), conducting deep-dive diagnostics using industry-standard tools, and collaborating with internal teams and clients to ensure network stability and SLA adherence for mobile operators, ISPs, and broadband service providers. Key Responsibilities: Deliver Tier 3 support for critical...