Pros
Good technical learning – Exposure to electronics, PLCs, automation, and field service.
Hands-on experience – You work directly on machines, repairs, installation, and troubleshooting.
Client-side exposure – You get to work with multiple companies, gaining real industry experience.
Travelling allowance usually provided – Most service roles cover travel, food, and stay.
Career growth in field service – Experience here helps you move to better engineering roles later.
Decent job security – Field engineers are always in demand.
Work independence – You handle sites, decisions, and customer-facing tasks.
Cons
High travel – Many field visits, sometimes long working hours.
Less work-life balance – Service calls can come anytime.
Pressure from clients – Need to solve issues quickly.
Salary may be average for freshers in third-party payroll companies.
Unpredictable schedule – Your day depends on client issues.
Physical work – You may need to carry tools, fix machines, etc.
Less structured training – Learning is mostly practical, not classroom-based.