Mechanical Technician – Subsea Equipment Based in Hartlepool- £45-£50k Location: Site-Based | Full-Time Package: Competitive salary overtime benefits We are looking for a skilled Mechanical Technician to join our engineering team, working on the assembly and testing of subsea pipeline plugs and pressure-retaining equipment. This role involves working closely with engineers and project managers to ensure high-quality build and performance of mechanical systems used in critical offshore and energy applications. Key Responsibilities * Assemble mechanical components using hand and power tools * Read and interpret engineering drawings to ensure accurate builds * Work with hydraulic pumps, hoses, and fittings * Conduct hydrostatic pressure testing * Follow and support operating and test procedures (ability to write or improve them is a bonus) * Support with procurement of components and build preparation * Collaborate with engineering and project teams throughout the build and test phases Requirements * Proven mechanical assembly or fitting experience * Competent in reading technical drawings and mechanical schematics * Experience with hydraulic systems and test setups * Hands-on experience conducting pressure testing (preferably hydrostatic) * High attention to detail and commitment to safe working practices * Ability to work independently and as part of a wider team Desirable * Experience in subsea, oil & gas, or COMAH environments * Ability to write technical or procedural documents * Forklift or lifting equipment certification