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How to become a Network Engineer in South Africa

Designs, configures and maintains business networks, connectivity, routing and security infrastructure. It typically takes 5–8 years to reach a strong earning level, with senior pay around R90 000 per month. It rewards effort with strong long-term income.

Quick overview

Time to job-ready
5–8 years
Difficulty
7/10
Demand
High
Starting salary
R28 000/mo
Mid-career salary
R58 000/mo
Senior salary
R90 000/mo

Step-by-step path

  1. STEP 1
    Education
    IT networking diploma, degree or vendor certification route
    1–4 yrs
  2. STEP 2
    Entry role
    Start as Junior Network Technician
    0–2 yrs
  3. STEP 3
    Mid-level progression
    Grow into Network Engineer
    3–6 yrs
  4. STEP 4
    Senior level
    Reach Senior Network Engineer
    7+ yrs

How long to reach R58 000 per month

Most Network Engineers reach this level in 4 to 6 years of full-time work after qualifying.

Speeds it up
  • Strong portfolio or proven results
  • High-impact skills like Routing / switching
  • Switching employers every 2–3 years
Slows it down
  • Staying in one role too long
  • Skipping certifications or specialisation
  • Working in low-demand industries

Salary growth timeline

Year 1
R28 000
/month
Year 5
R58 000
/month
Year 10
R90 000
/month

Salary grows based on experience, skill depth, and demand.

Skills by stage

FOUNDATIONAL
  • Routing / switchingCore skill
  • FirewallsSupporting skill
MID-CAREER
  • Network securityCore skill
  • Cisco / FortinetSupporting skill
SENIOR
  • TroubleshootingCore skill

Is this career worth it?

Good for
  • People who enjoy technology work
  • Those willing to study for 5–8 years
  • Anyone aiming for R80 000+ per month long-term
Avoid if
  • You want fast income within the first year
  • You dislike continuous learning
  • You are not interested in Routing / switching

This career is a strong choice if your goal is high income.

Reality check

  • Time investment: 5–8 years to job-ready, then 4–6 more years to mid-career pay.
  • Difficulty: 7/10. Demanding study and consistent practice are required.
  • Competition: High demand. More roles than candidates in many regions.

Compare Network Engineer with similar careers

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Useful next steps

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