Assistant Electronic Engineer

Three Sinha Industries

Rajagiriya, Colombo Full Time Posted 3 days ago
LocationRajagiriya, Colombo
Job TypeFull Time
SalaryNegotiable
Closing Date25 Jun 2026

Assistant Electronic Engineer – Three Sinha Industries

Job Overview

Three Sinha Industries (Pvt) Ltd is seeking a motivated and technically skilled Assistant Electronic Engineer to join its factory operations in Madinnagoda, Rajagiriya. This position is ideal for individuals with qualifications in Electronic Engineering who are passionate about electronic systems, troubleshooting, maintenance, and technical support. The successful candidate will work closely with senior engineers and technical teams to support electronic system operations and engineering projects.

Job Category: Engineering & Technical, Private Jobs

Position Details

Job Title: Assistant Electronic Engineer

Company: Three Sinha Industries (Pvt) Ltd

Location: Colombo District, Sri Lanka

Job Type: Full-Time

Work Location: Madinnagoda, Rajagiriya

Industry: Manufacturing & Steel Fabrication

Application Deadline: Within 7 days of the advertisement date

Company Overview

Three Sinha Industries (Pvt) Ltd is a trusted and well-established name in Sri Lanka’s Roller Door and Steel Fabrication industry. With over five decades of industry excellence, the company has built a strong reputation for delivering innovative engineering solutions, quality products, and exceptional customer service. Three Sinha continues to provide rewarding career opportunities for professionals seeking growth in the manufacturing and engineering sectors.

Qualifications & Experience

  • Diploma, HND, Degree, or equivalent qualification in Electronic Engineering or a related field.
  • Basic knowledge of electronic circuits, components, and troubleshooting techniques.
  • Familiarity with electronic testing tools and equipment.
  • Good analytical and problem-solving skills.
  • Ability to work independently and within a team environment.
  • Applicants should be between 20 and 35 years of age.
  • Previous industrial or engineering experience will be an added advantage.

Key Responsibilities

  • Assist in designing, testing, and maintaining electronic systems and equipment.
  • Support troubleshooting, repairs, and technical issue resolution.
  • Assist with installation, calibration, and commissioning activities.
  • Prepare technical reports, documentation, and project updates.
  • Monitor system performance and support preventive maintenance activities.
  • Work closely with senior engineers and technical teams on engineering projects.
  • Ensure proper maintenance of electronic equipment and systems.
  • Support continuous improvement initiatives related to electronic operations.

Required Skills

  • Knowledge of electronic engineering principles.
  • Electronic troubleshooting and maintenance skills.
  • Familiarity with testing instruments and equipment.
  • Strong analytical and problem-solving abilities.
  • Technical reporting and documentation skills.
  • Good communication and teamwork capabilities.
  • Ability to work independently and manage assigned tasks effectively.
  • Attention to detail and commitment to quality standards.

Salary & Benefits

  • Attractive remuneration package based on qualifications and experience.
  • Career growth opportunities within a leading manufacturing organization.
  • Exposure to industrial engineering and electronic systems.
  • Professional training and development opportunities.
  • Supportive and collaborative working environment.
  • Long-term career stability and advancement prospects.

How to Apply

Interested candidates should forward their CV with contact details of two non-related referees.

Email: vacancy@threesinha.lk

Contact Number: 0768 768 016

Company Address:
Three Sinha Industries (Pvt) Ltd
No. 159, M.D.H. Jayawardena Mawatha,
Madinnagoda, Rajagiriya, Sri Lanka

Application Requirement: Please mention the position applied for in the subject line of your email.

Important Notes

  • Applications should be submitted within 7 days of the advertisement date.
  • Applicants should be between 20 and 35 years of age.
  • Relevant qualifications in Electronic Engineering are required.
  • Candidates should possess good analytical and troubleshooting skills.
  • Details of two non-related referees must be included with the application.
  • Only shortlisted candidates will be contacted for interviews.