Network Support Engineer Golden Opportunities

2.0 - 7.0 years

6 - 8 Lacs

chennai

Work from Office

Job description We are looking for a highly skilled Network Support Engineer to provide technical support and resolve complex networking issues for enterprise customers. This role requires strong troubleshooting skills across multiple layers of networking, hands-on experience with VMware technologies, and the ability to work in a fast-paced, customer-focused environment. Role & responsibilities Provide technical support to customers via phone, email, and remote sessions. Troubleshoot and resolve networking issues across L2L7 layers . Perform and analyze network diagnostics using tools such as tcpdump, Wireshark, traceroute, route, and netstat . Support VMware infrastructure, including vSphere, ESXi, and vCenter . Escalate complex issues as per standard operating procedures. Document solutions and create knowledge base articles. Collaborate with internal teams and share best practices to improve issue resolution. Maintain regular follow-ups with customers, providing updates and action plans. Preferred candidate profile 24 years of experience in network or technical support . Strong understanding of L2/L3 protocols : TCP, UDP, ARP, DHCP, ICMP, IPv4/IPv6, VLAN concepts, VLAN tagging. Experience in troubleshooting and resolving networking problems in enterprise environments. Hands-on experience with VMware (vSphere, ESXi, vCenter).

Posted 1 day ago

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Unified Communications Engineer NOV

5.0 - 9.0 years

0 Lacs

kochi, kerala

On-site

The Unified Communications Engineer plays a critical role in the configuration, optimization, and support of the organization's voice and collaboration infrastructure. This includes working with cloud platforms such as 8x8, Fuze, Teams, and legacy systems like ShoreTel. Your expertise in VoIP routing, SIP, call flow design, and network interaction is essential, especially in hybrid environments. You will collaborate closely with network, security, and operations teams to ensure performance, availability, and security of the communication systems. Engineer and maintain hybrid communication systems, including Direct Routing for Teams, 8x8/Fuze voice, and ShoreTel PBX. Configure and troubleshoot SIP trunking, dial plans, call policies, and call routing logic across platforms. Conduct packet captures and diagnose call quality issues using tools like Wireshark and SBC logs. Collaborate with network engineers to implement or fine-tune QoS, VLAN tagging, and DSCP marking for voice traffic. Participate in system migrations from legacy PBX to UCaaS platforms. Build and maintain SBC configurations (Ribbon, AudioCodes) for Teams Direct Routing or SIP trunk integration. Enforce UC security policies, including TLS/SRTP, encryption standards, and E911 compliance. Required Qualifications: - 7 years of UC or VoIP engineering experience in an enterprise environment. - Strong understanding of VoIP protocols (SIP, RTP, SRTP) and network concepts (QoS, TCP/IP, VLANs). - Experience with Microsoft Teams Voice, 8x8, Fuze, and ShoreTel Director/Connect. - Ability to interpret call flow traces, configure SBCs, and apply performance tuning recommendations. Preferred Certifications: - Microsoft Certified: Teams Voice Engineer Associate - 8x8 Certified Engineer (ACSE) - Cisco CCNP Collaboration - CompTIA Security+ - AudioCodes/Ribbon SBC Certification About Us: Every day, the oil and gas industry's best minds put more than 150 years of experience to work to help our customers achieve lasting success. We power the industry that powers the world. Throughout every region in the world and across every area of drilling and production, our family of companies has provided the technical expertise, advanced equipment, and operational support necessary for success now and in the future. We are a global family of thousands of individuals, working as one team to create a lasting impact for ourselves, our customers, and the communities where we live and work. Through purposeful business innovation, product creation, and service delivery, we are driven to power the industry that powers the world better. This drives us to anticipate our customers" needs and work with them to deliver the finest products and services on time and on budget.,

Posted 3 weeks ago

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Network Engineer L2 NR Switch N Radio Services

4.0 - 9.0 years

0 - 0 Lacs

Mumbai, Mumbai Suburban, Navi Mumbai

Work from Office

• Provide L2 support for ISP backbone and access networks, including MPLS, BGP, OSPF, and switching. • Monitor network health using tools like Zabbix and Ticketing tool High8 • Troubleshoot escalated issues from L1 NOC, including:

Posted 2 months ago

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