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Custom Mechanical Systems, Corp.

Construction

Custom Mechanical Systems, Corp. is a construction subcontractor that specializes in mechanical system installation and project estimating for federal government contracts. The company provides procurement support, bid development, and on‑site installation services across multiple locations, ensuring compliance with federal regulations and delivering high‑quality mechanical solutions.

Open Positions

Skilled Laborer

Indiana, United States
Posted Apr 8
Full Time

High school diploma required. 2-3 years mechanical construction experience, specifically HVAC & pipe work. Must be able to read blueprints and use hand tools

Skilled Trade JobsOperations Jobs

Superintendent - DoD Installations

California, United States
Posted Apr 8
Full Time

Associate’s degree in construction. 3+ years of experience. High school diploma with similar experience. Proficiency in Microsoft Office and construction practice knowledge

Other

Project Coordinator

Ohio, United States
Posted Apr 8
Full Time

Bachelor’s degree in related field or equivalent 3-4 years experience. Proficiency in Microsoft Office, valid driver's license and insurable work history

Project & Program Management JobsBusiness Operations & Strategy Jobs

Quality Control Manager - Guam

Guam, United States
Posted Apr 8
Full Time

Bachelor's degree in related field and experience as a QC Manager or experienced engineer. Must be competent in QC and Construction Management process. Must possess current or recent CQM certification

Quality Assurance JobsEngineering Jobs

Quality Control Manager/Specialist (POL)

United States • United States • Guam, United States • Japan • South Korea
Posted Apr 8
Full Time

5+ years DoD POL management, 3+ years on-site experience as a POL Quality Control Specialist, and Associate's degree or equivalent. Must be eligible for USG facility access and hold current certifications

Engineering Jobs

Quality Control Manager - DoD Installations

United States • United States • United States
Posted Apr 8
Full Time

Bachelor's degree or associate's degree with equivalent experience. 2-4 years of project experience or 4-6 years related experience. Completion of US Army Corps of Engineers course.

Engineering Jobs

Journeyman Welder

Indiana, United States
Posted Apr 8
Full Time

Must be proficient in TIG, Stick, and X-ray welding. Operating heavy equipment & working safely are essential. Knowledge of welding processes (shielded metal arc, etc.) is needed

Skilled Trade JobsEngineering Jobs

Journeymen Pipefitter

Indiana, United States
Posted Apr 8
Full Time

High school diploma, 8+ yrs pipefitter experience, blueprint reading skills and organization required

Skilled Trade JobsOperations Jobs

Project Manager- DoD Installations

Ohio, United States
Posted Apr 8
Full Time

Bachelor’s degree in Construction Management or related field. 2+ years in a project management role. Valid driver's license & insurable under company policy

Project & Program Management JobsOperations JobsBusiness Operations & Strategy Jobs

Project Manager - Mechanical Construction

Indiana, United States
Posted Apr 8
Full Time

Bachelor's degree in a related field. 3-7 yrs experience as Assistant Project Manager, or 7-9 yrs exp. outside experience. Proficiency in Microsoft 365, Primavera P6, and construction practices

Engineering JobsProject & Program Management JobsBusiness Operations & Strategy Jobs
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