VACANCY – EXPERIENCED PIPE WELDERS

Specialised in 5G/6G Position Welding – Oil & Gas / Industrial Piping Experience

POWERTECH SYSTEMS
Engineering Safety Since 1989

Job Location: Various Project Sites in South Kerala Trivandrum - Ernakulam

POWERTECH SYSTEMS, Thiruvananthapuram, a well-established Fire Protection Engineering and Contracting Firm with over 35 years of experience in the design, installation, testing and commissioning of Fire Fighting and Fire Protection Systems, invites applications from highly skilled and experienced Pipe Welders, preferably with a background in Oil Field, Oil & Gas, Petrochemical, Refinery or Industrial Pipeline Welding.

We are seeking technically competent welders capable of performing high-quality welding on MS fire fighting pipelines, including hydrant, sprinkler, wet riser and other pressurised piping systems, ensuring excellent workmanship, joint integrity and compliance with applicable engineering standards.

REQUIRED QUALIFICATIONS & EXPERIENCE

- Minimum 5 years of practical experience in industrial pipe welding, preferably in Oil Field, Oil & Gas, Refinery, Petrochemical or similar industrial piping projects.
- Proven experience and proficiency in 5G Position Pipe Welding (Fixed Horizontal Pipe Position).
- Candidates qualified or experienced in 6G Position Welding will be given additional preference.
- Excellent practical knowledge of SMAW (Shielded Metal Arc Welding / Manual Metal Arc Welding) processes.
- Ability to perform welding on GI/ MS pipelines of different diameters and wall thicknesses, including butt-welded and fillet-welded joints.
- Experience in welding pipelines for high-pressure or pressurised piping applications.
- Familiarity with welding electrodes, joint preparation, root passes, filling passes and capping techniques.
- Ability to interpret piping drawings,



isometric drawings, welding symbols and site installation details.
- Knowledge of welding defects, their prevention and corrective measures.
- Previous experience in Fire Fighting Pipeline installation will be an added advantage.

KEY RESPONSIBILITIES

- Carry out high-quality welding works for fire hydrant, sprinkler, wet riser, pump room and associated fire fighting piping networks.
- Perform welding in 5G positions and other required positions according to site conditions.
- Ensure accurate pipe fit-up, alignment, edge preparation, root gap and proper joint finishing before and after welding.
- Execute welding works on MS pipes, fittings, elbows, tees, reducers, flanges and other piping components.
- Maintain consistent weld penetration, bead profile and overall joint quality while minimising welding defects.
- Coordinate with pipe fitters, supervisors and site engineers for the proper execution of piping installations.
- Perform welding in challenging site conditions, including overhead installations, pipe shafts, elevated locations and restricted working spaces, with appropriate safety precautions.
- Ensure that all welding works comply with approved drawings, project specifications, applicable welding procedures and quality requirements.
- Rectify defective joints identified during visual inspection, pressure testing or other quality checks.
- Follow all applicable safety regulations, including hot-work permits,



fire prevention measures and the correct use of personal protective equipment.

TECHNICAL SKILLS EXPECTED

Candidates should demonstrate strong practical knowledge of:

- 5G Fixed Pipe Welding – Mandatory
- 6G Position Welding – Preferred
- SMAW / Manual Arc Welding
- MS Pipeline Butt Welding
- Pipe Joint Preparation and Alignment
- Root Pass, Hot Pass, Filling and Capping
- Welding Electrode Selection and Handling
- Welding of Different Pipe Diameters and Thicknesses
- Weld Quality Inspection and Defect Prevention
- Secure Welding Practices in Industrial and Construction Environments

SELECTION PROCESS

Shortlisted applicants may be required to undergo a practical welding skill test in the 5G position to assess weld quality, penetration, consistency, joint finishing and overall workmanship.

Candidates with previous Oil Field / Oil & Gas Pipeline Welding experience and valid welding qualification certificates will receive preference.

SALARY & BENEFITS

Attractive salary and advantages commensurate with experience, technical competency and performance in the practical welding test.

HOW TO APPLY

Interested candidates are requested to submit their updated resume with details of their previous employment, projects handled, welding experience and qualification certificates, if available.

POWERTECH SYSTEMS

Thiruvananthapuram, Kerala

Contact: +91-XXXXXXXXXX / (phone hidden)

Website: www.powertechsystems.in

ONLY EXPERIENCED PIPE WELDERS WITH PROVEN 5/6G POSITION WELDING SKILLS NEED APPLY.

Preference will be given to candidates with experience in Oil & Gas, Offshore, Refinery, Petrochemical and Industrial Piping projects.

Pay: ₹35,000.00 - ₹40,000.00 per month

Benefits:

- Commuter assistance

Work Location: In person

📌 PIPE WELDER 6G (Thiruvananthapuram)
🏢 POWERTECH SYSTEMS
📍 Thiruvananthapuram