HV Cable Jointers

Suir Engineering Ltd; Ireland; On-site; EUR 55,000 - 85,000; Full time

Benefits offered by this job

Competitive salary

Overtime opportunities

Ongoing technical training

Career progression

Major national energy projects

Job summary

Suir Engineering, a leading international provider of Electrical, Power and Renewable infrastructure solutions, seeks experienced HV Cable Joiners for roles across Ireland. You will join a team delivering large-scale energy projects, with responsibilities spanning jointing, termination, testing and field reporting.

Ideal candidates have HV/MV experience, strong drafting interpretation skills, and are ready to travel to substations and renewable sites nationwide.

Qualifications

• HV/MV jointing experience on power networks.
• Ability to read drawings and project specs.
• Willingness to travel across Ireland to sites.

Responsibilities

• Carry out cable jointing and termination on MV/HV systems (10kV–400kV).
• Test, fault-find, and repair cable systems.
• Read technical drawings, schematics and route plans.
• Ensure quality and timelines; uphold HSEQ standards.
• Collaborate with project teams and site staff.
• Maintain documentation for jointing activities.

Skills

HV Cable Jointing

Cable Termination

Reading Drawings

Education

Electrical trade qualification

Job description

Location: On site / Ireland
job type: Permanent / Full-time
Sector and subsector: Engineering | Civil
Salary: Negotiable salary

Here in Suir Engineering we are a leading international provider of innovative Mechanical, Electrical and Instrumentation Engineering Solutions. Our core sectors are Energy, Power and Renewables, Pharma, Food & Beverage, and Data Centres. We provide best in class contracting solutions with in-house, flexible resources capable of delivering a personable and consistent service to our customers. Over the past 40 years we have delivered projects for Irish and multinational clients across the globe. We are currently expanding significantly, and are delivering large scale projects across Ireland, the U.K, Germany, Denmark and Sweden.

Due to continued growth across our HV/MV, Energy, Power, and Renewable divisions, Suir Engineering is seeking experienced HV Cable Jointers to join our expanding team in Ireland.

Suir Engineering is a leading provider of electrical, power, and energy infrastructure solutions, delivering complex projects across the transmission, distribution, renewable energy, and industrial sectors.

This is an excellent opportunity for qualified HV Jointers to work on some of Ireland’s most significant energy infrastructure projects, with voltage levels ranging from 10kV to 400kV.

Key Responsibilities

• Carry out cable jointing and termination works on MV and HV power cable systems from 10kV to 400kV.
• Perform cable testing, fault-finding, diagnostics, and repair activities.
• Read and interpret technical drawings, schematics, cable route plans, and construction documentation.
• Ensure all work is completed to the highest quality standards and within project timelines.
• Work collaboratively with project managers, engineers, supervisors, and site teams.
• Maintain full compliance with company Health, Safety, Environmental, and Quality (HSEQ) procedures.
• Complete all documentation and reporting requirements associated with jointing activities.
• Participate in ongoing training and professional development to maintain industry certifications and technical competence.

Requirements

• Qualified and experienced HV/MV Cable Jointer with proven experience on power cable systems.
• Experience with cable jointing and terminations across transmission and distribution networks.
• Strong knowledge of electrical systems, cable installation practices, and industry safety standards.
• Ability to interpret technical drawings and project specifications.
• Excellent problem-solving skills and attention to detail.
• Ability to work in a variety of environments, including substations, renewable energy sites, and outdoor locations.
• Flexibility to travel throughout Ireland as project requirements dictate.
• Relevant industry certifications and authorisations are desirable.

What We Offer

• Competitive salary and benefits package.
• Overtime opportunities.
• Ongoing technical training and career development.
• Opportunity to work on major national energy and renewable infrastructure projects.
• Supportive and collaborative working environment.
• Clear career progression opportunities within a growing and successful organisation.

Projects You Will Work On

• 110kV and 220kV Substations
• 110kv - 400 kv Grid routes
• Battery Energy Storage Systems (BESS)
• Wind Farm Projects
• Gas Turbine Power Generation Facilities
• Synchronous Condenser Installations
• STATCOM Projects
• Transmission and Distribution Network Upgrades