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Mechanical Completion Jobs (NOW HIRING)

Interface with the Hook-up and Commissioning Supervisor as well as the Start-Up Manager regarding Mechanical Completion, pre-commissioning, commissioning and handover. Maintain custody of signed ...

Track field issues, schedule barriers, and required completions through mechanical completion and final handoff. Reinforce HSSE expectations, participate in pre-task planning, and address unsafe or ...

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Mechanical Completion information

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$50K

$98.9K

$162K

How much do mechanical completion jobs pay per year?

As of Jul 13, 2026, the average yearly pay for mechanical completion in the United States is $98,854.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,000.00 and $119,000.00 per year, depending on experience, location, and employer.

What is a Mechanical Completion job?

A Mechanical Completion job involves overseeing and verifying that all mechanical systems, equipment, and components of a project have been installed, tested, and are ready for commissioning. This role ensures that construction complies with design specifications, industry standards, and safety regulations before the project transitions to the commissioning phase. Responsibilities often include documentation reviews, inspections, punch list management, and coordination with various teams to resolve outstanding issues.

What are the key skills and qualifications needed to thrive in the Mechanical Completion position, and why are they important?

To thrive in a Mechanical Completion role, you need a solid background in mechanical engineering or a related technical field, with experience in construction, commissioning, and quality control processes. Familiarity with project management software, industry standards (such as ASME or API), and completion management systems is often required, along with certifications like PMP or CMC being advantageous. Strong attention to detail, problem-solving ability, and effective communication skills are crucial soft skills in this position. These skills and qualifications are essential to ensuring that all mechanical components and systems meet design specifications and are safely delivered to the operations team on major projects.

What are some typical daily responsibilities for someone working in Mechanical Completion?

In a Mechanical Completion role, your daily responsibilities often include inspecting installed mechanical systems, reviewing project documentation, verifying adherence to quality standards, and compiling completion dossiers. You will frequently coordinate with construction, commissioning, and quality teams to address and close out outstanding items or punch lists. Accurate recordkeeping and ongoing communication with project stakeholders are a core part of the job. This role provides valuable experience with multidisciplinary teams and large-scale projects, often leading to broader opportunities in project management or commissioning.

More about Mechanical Completion jobs
What are the most commonly searched types of Mechanical Completion jobs? The most popular types of Mechanical Completion jobs are:
What states have the most Mechanical Completion jobs? States with the most job openings for Mechanical Completion jobs include:
Construction Lead - OSSEM (Onshore Subsea Support Equipment Modules)

Construction Lead - OSSEM (Onshore Subsea Support Equipment Modules)

Airswift

Houston, TX • On-site

$22.50 - $30.25/hr

Full-time

Posted 7 days ago


Job description

Airswift is looking for a Subsea Construction Lead - OSSEM (Onshore Subsea Support Equipment Modules) to work for a major O&G company in Houston, TX, for an initial 12-months assignment.
Position Overview
This position offers the opportunity to support delivery of onshore subsea support equipment modules for a major LNG development. The role sits within a complex oil and gas project environment and focuses on safe, efficient construction execution across fabrication, assembly, testing, and delivery activities. This opportunity will suit a technically strong Construction Lead with experience overseeing contractors, coordinating cross-functional activities, and maintaining high standards in quality, schedule, cost, and HSE performance. The role provides broad exposure across construction, QA/QC, logistics, and commissioning readiness.
Role Context
This opportunity is within the oil and gas and LNG sector, supporting a major LNG project involving Onshore Subsea Support Equipment Modules. The working environment includes contractor offices, workshops, and fabrication yards in Houston and Ingleside, Texas. The scope covers fabrication, assembly, integration, testing, mechanical completion, and shipment readiness, with close coordination across contractor teams, quality personnel, logistics teams, and package leadership.
Key Responsibilities
  • Oversee fabrication, assembly, integration, commissioning readiness, and testing activities carried out by the contractor.
  • Monitor construction progress to ensure work is delivered in line with project specifications, quality requirements, and schedule commitments.
  • Coordinate daily site activities and maintain effective communication with project stakeholders.
  • Provide regular progress updates and weekly reporting to project leadership.
  • Ensure mechanical completion of equipment and systems within the assigned scope.
  • Review contractor documentation, including general arrangement drawings, assembly procedures, testing procedures, and packaging and transportation plans.
  • Support review and evaluation of contractor change order proposals.
  • Coordinate with QA/QC personnel to verify material compliance, documentation, and construction quality.
  • Witness and participate in FAT, EFAT, SIT, and other testing activities.
  • Coordinate logistics and shipment activities with project and contractor logistics teams.
  • Promote strong HSE performance and ensure work is executed safely and efficiently.
  • Manage and coordinate field resources, including oversight of QA/QC inspection activities.
Qualifications & Experience
  • Essential: Significant experience in construction management, fabrication oversight, or project execution within the oil and gas, LNG, offshore, or energy sectors.
  • Essential: Experience managing fabrication yard and contractor activities.
  • Essential: Strong understanding of mechanical completion, testing, commissioning readiness, and quality control processes.
  • Essential: Experience reviewing construction documentation and technical packages.
  • Essential: Ability to coordinate across engineering, procurement, construction, quality, and logistics functions.
  • Essential: Experience supporting large capital projects in complex industrial environments.
  • Desirable: LNG project experience.
  • Desirable: Experience working with subsea systems, process equipment, hydraulic systems, pumps, or packaged equipment.
  • Desirable: Prior experience supporting international megaprojects.
  • Desirable: Strong stakeholder management and contractor coordination skills.
  • Desirable: Demonstrated leadership in safety and quality performance.
About the Company
This company operates across oil and gas exploration and production, upstream, refining, trading, shipping, marketing, petrochemicals, liquified natural gas, renewable energy, drilling engineering, geology, storage, electricity, and solar energy.