Network Engineer Career Guide: Skills, Salary & Roadmap
A Network Engineer designs, configures and maintains the infrastructure that keeps organisations connected — routers, switches, firewalls, WAN links. It's the most common entry point into networking, typically starting right after CCNA.
Skills required
- Routing & switching fundamentals (subnetting, VLANs, OSPF/EIGRP)
- Hands-on troubleshooting on real hardware
- Basic security (ACLs, firewalls)
- Growing expectation: scripting/automation basics (Python)
Salary by experience (India)
| Experience | Typical salary |
|---|---|
| 0–2 years (CCNA) | ₹3–5 LPA |
| 2–5 years | ₹5–8 LPA |
| 5+ years (CCNP) | ₹8–18 LPA+ |
The roadmap
CCNA (2–3 months) → 1–2 years hands-on experience → CCNP Enterprise (3–4 months) → senior/architect roles or CCIE. Companies hiring: Cisco, telcos (Jio, Airtel), IT services (TCS, Wipro, Infosys), and every company running its own infrastructure. See how placement support works.
Frequently asked questions
What does a network engineer do day to day?
Configuring and maintaining routers/switches, monitoring network health, troubleshooting outages, implementing security policies and planning capacity.
What certification should a network engineer start with?
CCNA — it's the standard entry point with no prerequisites, covering the fundamentals every network engineer needs.
What is the salary progression for a network engineer in India?
Roughly ₹3–5 LPA entry (CCNA), ₹5–8 LPA with a few years' experience, and ₹8–18 LPA+ at CCNP level with strong hands-on skills.
Do network engineers need to learn automation?
Increasingly yes — Python and API basics are becoming expected skills as networks become more programmable, though core routing/switching remains the foundation.
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Want hands-on training?
Learn this on real Cisco lab devices with placement support at Attila Technologies, Ahmedabad.