Are you CCNA‑certified and ready to level‑up your career in 24×7 network operations? Tata Communications, a global leader in telecom and hybrid network services, is holding an exclusive walk‑in drive in Chennai for experienced NOC Operations Engineers. If you have 3–8 years’ experience in large‑scale network monitoring, troubleshooting BGP/OSPF/MPLS circuits, and thrive in high‑pressure environments, seize this opportunity to join one of India’s most respected telecom brands.
📢 Walk‑In Drive Details
| Dates & Time | 4 July 2025 (Friday) • 2:00 PM – 5:00 PM |
| Venue | Karuna Conquest IT Park, Sai Nagar, Ambattur Industrial Estate, Chennai 600058 |
| Roles Open | NOC Operations Engineer / Sr. Customer Service Executive – Hybrid Network Services |
| Contact | Sneha Lakshmi – +91 91767 72470 HR Mohana Priya – +91 95852 69935 |
| Shift | Rotational • 24×7 |
💼 Position Snapshot
Role: Switching / Router Engineering (NOC)
Experience: 3 – 8 Years
Certification: CCNA (mandatory)
Industry: Telecom / ISP
Employment: Full‑Time, Permanent
Location: Ambattur, Chennai
🔑 Key Responsibilities
- Monitor, maintain, and troubleshoot multi‑vendor IP/MPLS networks (BGP, OSPF, VLAN, HSRP, VRRP, MPLS).
- Provide L1/L2 support for field‑reported incidents; coordinate with cross‑functional teams, OLOs, and 3rd‑party vendors.
- Analyze alarms, generate daily traffic & availability reports, and drive corrective actions.
- Perform configuration audits, backup activities, and assist in network upgrades.
- Troubleshoot complex voice call‑routing issues (CUCM, Voice Gateways, SBC, PBX).
- Create meaningful KPI dashboards using EMS/NMS and packet‑analysis tools.
🎯 Desired Skill Set
- Valid CCNA certification with solid understanding of routing & switching fundamentals.
- Hands‑on experience in 24×7 NOC operations supporting large enterprise or carrier networks.
- Proficiency with SDH, DWDM, Carrier Ethernet, and multi‑vendor EMS/NMS platforms.
- Strong analytical, reporting, and prioritization skills; comfortable under high‑pressure SLAs.
- Excellent written & verbal communication; ability to guide field engineers remotely.
✅ Eligibility & What to Bring
- UG Qualification: B.E./B.Tech in any specialization.
- 3–8 years of relevant NOC / network engineering experience.
- Printout of your updated resume, photo ID proof, and proof of CCNA certification.
Tip: Arrive 15 minutes early to complete on‑site registration.
🌟 Why Tata Communications?
- Work on global, mission‑critical network infrastructure.
- Exposure to cutting‑edge technologies in hybrid networking and cloud connectivity.
- Robust learning paths, certifications, and career‑growth programs.
- Inclusive culture with competitive compensation and benefits.
Step into a career that keeps the world connected—walk in on 4 July and secure your place at Tata Communications!
