2026 comparison

Network Engineer vs Data Scientist salary in South Africa

Compare salary, demand, difficulty, and long-term growth to choose the right career path.

Quick answer

Network Engineer vs Data Scientist in South Africa

Higher paying career
Data Scientist
Monthly difference
R20 000
Easier to enter
Network Engineer
Better long-term
Data Scientist

Winner summary

Winner for salary
Data Scientist (+R20 000/month)
Easier entry
Network Engineer
Best long-term
Data Scientist
Verdict

Choose Data Scientist if your goal is higher income and long-term growth.

Choose Network Engineer if your goal is faster entry and lower barriers.

Career overview

Network Engineer

Demand: 8/10

Salary guide
Requirements

IT networking diploma, degree or vendor certification route.

  • Networking fundamentals
  • Firewall exposure
  • Vendor certifications
Salary
EntryR22 000
MidR58 000
SeniorR90 000
Top 20%R135 000

Data Scientist

Demand: 9/10

Salary guide
Requirements

Degree in Stats, Maths, CS or related.

  • Quantitative degree
  • Strong Python
  • Statistics fundamentals
Salary
EntryR30 000
MidR70 000
SeniorR110 000
Top 20%R180 000

Salary breakdown

Entry
Network EngineerR22 000
Data ScientistR30 000
Mid
Network EngineerR58 000
Data ScientistR70 000
Senior
Network EngineerR90 000
Data ScientistR110 000
Top 20%
Network EngineerR135 000
Data ScientistR180 000

Demand and difficulty

Demand

Network Engineer (8/10)8/10
Data Scientist (9/10)9/10

Difficulty

Network Engineer (7/10)7/10
Data Scientist (8/10)8/10
Salary difference
+R20 000/month

The salary gap at senior level is about R20 000 per month. Data Scientist earns more due to higher demand and stronger salary growth at senior level.

See full Data Scientist salary in South Africa →

Key questions

Which pays more in South Africa?

Data Scientist pays more, with senior salaries around R110 000 per month compared to R90 000 for Network Engineer.

Which is easier to enter?

Network Engineer is easier to enter due to lower difficulty and more accessible requirements.

Which is better long-term?

Data Scientist offers stronger long-term potential based on higher salary ceilings and demand.

Detailed comparison

When comparing Network Engineer vs Data Scientist in South Africa, the senior-level salary difference is R20 000 per month.

Network Engineer is better for quicker entry into the workforce. Data Scientist is better for long-term earnings and career growth.

Skills and requirements

Network Engineer

Core skills
  • Routing / switchingHigh
  • FirewallsHigh
  • Network securityHigh
  • Cisco / FortinetMedium
  • TroubleshootingHigh

Data Scientist

Core skills
  • Python / PandasHigh
  • Machine learningHigh
  • SQLHigh
  • Cloud ML platformsMedium

Side by side

Routing / switching
Network Engineer needs this
Less central
Firewalls
Network Engineer needs this
Less central
Network security
Network Engineer needs this
Less central
Cisco / Fortinet
Network Engineer needs this
Less central
Troubleshooting
Network Engineer needs this
Less central
Python / Pandas
Less central
Data Scientist needs this

Career progression

Network Engineer

Junior Network TechnicianR28 000
Network EngineerR58 000
Senior Network EngineerR90 000
Network ArchitectR120 000

Data Scientist

Junior Data ScientistR38 000
Data ScientistR70 000
Senior Data ScientistR110 000
Lead / ML EngineerR140 000

Related insights

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