Telecom technicians are building the digital infrastructure that every Sri Lankan increasingly depends on. With fibre broadband rollout and 5G deployment accelerating, the demand for skilled field technicians is growing. The role offers variety — from residential broadband installations to underground manhole cable repairs — and a clear pathway to sub-contracting or network engineering. For those who want a modern technical field career with overseas potential and strong domestic demand, telecom technology is an excellent choice.”
A Day in the Life
Installs, maintains, and troubleshoots telecommunications infrastructure in Sri Lanka — including mobile network equipment, fixed-line copper and fibre cables, broadband CPE, and enterprise communication systems.
- Install and commission broadband CPE (routers, ONTs, modems) at residential and business premises
- Carry out fault rectification on fibre and copper access network — identify break, splice, or connector fault
- Climb telecommunication poles or access underground manholes to repair cable faults
- Install and configure enterprise voice systems — IP-PBX, SIP trunks, VoIP handsets
- Test signal quality on fibre links using OTDR (Optical Time Domain Reflectometer)
- Install CCTV, structured cabling, and network patching in commercial premises
- Complete field work orders on CMMS mobile app — update job status and test results
- Escalate unresolved network faults to NOC (Network Operations Centre) with full fault detail
Work Environment
Field-based role covering geographic zones across Sri Lanka. Telecom technicians travel extensively — residential premises, commercial buildings, telecom manholes, roadside poles, and remote tower sites. Employers include Dialog Axiata, Sri Lanka Telecom (SLT), Hutch, and their subcontracted field force companies. The role requires comfort with outdoor and confined-space work, working at height on poles and towers, and autonomous problem-solving without engineer support on site.
Typical hours: 48h/week · WLB score 5/10 · COMMON overtime
Irregular hours driven by customer appointment scheduling and network fault emergency response. On-call rosters for fault restoration are common in operator field teams.
Skills Required
Technical Skills
Soft Skills
Tools & Software
Salary in Sri Lanka (LKR / month)
Typical progression: 3yr to mid · 8yr to senior
Global Salary (USD / year)
Top Markets
Market Outlook
GROWING
Growing demand driven by fibre broadband rollout across Sri Lanka (Dialog, SLT FTTH expansion), 5G network buildout, and increasing enterprise structured cabling demand. Fibre splicing skills are in particular demand as copper networks are replaced.
Hiring: HIGH
GROWING
Fibre rollout and 5G network deployment are driving global demand for telecom field technicians. Gulf countries, Australia, and UK engage experienced telecom technicians for network deployment projects.
Entry Requirements
Sri Lanka
Preferred
Global
Preferred
Helpful Certifications
Entrepreneurship & Freelancing
Freelance earnings: $10–$40/mo (USD)
Platforms (SL)
Business Ideas
- Structured cabling and network installation company
- CCTV and security system integration contractor
- Fibre optic sub-contracting for ISP rollout projects
Side Income Ideas
ISP fibre rollout sub-contracting is a growing opportunity. Dialog and SLT engage local sub-contractors for FTTH installation. Structured cabling for new commercial and residential buildings is a recurring revenue stream.
Risks & Challenges
AI / Automation Risk
LOW
LONG TERM
Burnout Risk
MEDIUM
Job Security (SL)
HIGH
Physical cable installation, fibre splicing, and on-site fault finding require skilled human technicians. Remote network monitoring reduces truck rolls but not skilled fieldwork.
Burnout Causes
Physical Health Risks
Mental Health Risks
How to Mitigate
- Always use safety belt and lanyard when climbing poles
- Test for gas before entering manholes
- Obtain fibre splicing and OTDR certification to improve earning and overseas mobility
- Develop CCNA skills to unlock NOC and engineering career pathways
Is This Career For You?
O/L/A/L students with Electronics and Physics interest who prefer field-based technical work over office roles. Those who want a modern technology career without a full engineering degree. Combining NVQ training with CCNA creates a strong dual pathway to field and network engineering roles.
Personality Types
Core Motivations
What You'll Love
- Working with cutting-edge fibre and 5G technology
- High demand from operator network expansion
- Sub-contracting business with own fusion splicer generates strong income
- Clear pathway to NOC/network engineering via CCNA
What's Challenging
- Irregular hours and on-call response
- Physical outdoor work in all weather
- SLA pressure in operator field force roles
- Climbing work is inherently risky without strict discipline