NOC L2 Network Engineer
دوام كامل
في Tata Consultancy Services
في
India
نُشرت يوم January 25, 2025
تفاصيل الوظيفة
Years of experience: 5-10 years Location: Pune Technical Skills:- Key Responsibilities:
- Network Monitoring:
- Continuously monitor network performance and proactively identify potential issues.
- Utilize network monitoring tools to ensure optimal network operation and performance.
- Analyze network traffic and usage patterns to detect and address anomalies.
- Customer Support:
- Provide advanced technical support for network-related issues and escalate unresolved issues to the L3 support team.
- Work closely with customers to understand their network requirements and provide appropriate solutions.
- Participate in on-call rotation and provide after-hours support as needed.
- SLA Management:
- Ensure all support requests and incidents are resolved within the agreed Service Level Agreements (SLAs).
- Track and report on SLA performance, identifying areas for improvement.
- Collaborate with the team to develop strategies for maintaining SLA compliance.
- Network Configuration and Maintenance:
- Configure and manage network devices, including routers, switches, firewalls, VPNs, and IPsec.
- Perform network upgrades, patches, and maintenance to ensure optimal performance.
- Maintain up-to-date documentation of network configurations and changes.
- Incident Management:
- Lead the troubleshooting and resolution of complex network incidents.
- Coordinate with the engineering team and other stakeholders to resolve critical issues.
- Implement root cause analysis and corrective actions to prevent recurrence of incidents.
- Reporting and Documentation:
- Document network configurations, changes, and troubleshooting steps.
- Prepare and maintain detailed incident reports and summaries.
- Generate regular reports on network performance, incidents, and SLA compliance.
- Networking Technical Skillsets:
- Detailed knowledge of the OSI model and switching technologies (STP, VLAN, IPSLA, HSRP, VRRP).
- Strong knowledge of networking protocols, including TCP/IP, DNS, DHCP, EIGRP, BGP, OSPF, and MPLS.
- Demonstrates a specialist understanding of network security concepts and experience with firewalls.
- Hands-on experience with VPN configuration and IPsec.
- Experience with security and wireless technologies.
- Proficiency in configuring and troubleshooting routers, switches, firewalls, and VPNs.
- Familiarity with network monitoring tools.
- Experience in DHCP and IP address management.
- Basic knowledge of SD-WAN is an added advantage.
- Soft Skills:
- Excellent problem-solving and analytical skills.
- Strong communication and customer service skills.
- Good troubleshooting skills and the ability to identify and locate problem areas.
- Ability to work independently and as part of a team.
- Tools Experience:
- Hands-on experience with ticketing tools like ServiceNow, Solarwinds, HP NNMI
- Certifications (Preferred):
- Relevant certifications (e.g., CCNA, CCNP) are a plus.
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