Jobs in the United States

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R&D Engineer I
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Junior Software Engineer (AWS Cloud Services)
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Lanham, MD
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Junior Software Engineer (AWS Cloud Services)
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· Utilizes technical expertise in testing backend components such as Web Services, Database integrations, and APIs.
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Junior Software Engineer (AWS Cloud Services)
Peraton
Lanham, MD
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Junior Software Engineer (AWS Cloud Services)
Peraton
Lanham, MD
Peraton is seeking Junior Software Engineer to support a development of enterprise applications. This individual will support the technical design and development efforts including…
Added just now
Junior Software Engineer (AWS Cloud Services)
Peraton
Lanham, MD
Peraton is seeking Junior Software Engineer to support a development of enterprise applications. This individual will support the technical design and development efforts including…
Added just now
Junior Software Engineer (AWS Cloud Services)
Peraton
Lanham, MD
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Peraton
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Remote Systems Integration Engineer - SME
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Systems Engineer – Senior Level - TS/SCI Clearance Required
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- $125,000 to $150,000 USD / year
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Transmission Line Engineer I, II, III, or Senior
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…Dynamics Mission Systems, we invent the technologies, products and services, that help our nation’s heroes keep our nation safe. The work is so advanced, our teams regularly redefine…
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FST Technical Services

Commissioning Field Engineer / Project Engineer

Boise, ID, United States

Salary Range: $75,000 - $105,000 depending on experience FST Technical does not offer employment-based visa sponsorship for this position.

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Job details

Pay: Salary Range: $75,000 - $105,000 depending on experience FST Technical does not offer employment-based visa sponsorship for this position.
Apply by: Feb 3, 2027
Experience: 2+ years of experience in commissioning, field engineering, mechanical inspection, HVAC systems, building automation, or industrial construction
Posting language: English
Posted: Nov 5, 2026

Original job description

FST Technical Services is one of the leading high-tech manufacturing/facilities QAQC and Cx firms in the country. We partner with clients for quality assurance in the design, construction, and post-acceptance phases of building projects. We ensure that equipment in mechanical, electrical, plumbing, and associated systems are designed, installed, and functionally tested to meet the clients’ requirements and design intent.

We are seeking a Mechanical Commissioning Field Engineer / Project Engineer with 2+ years of experience supporting industrial and commercial building systems. This role will support field inspections, commissioning activities, equipment verification, and functional testing on complex construction projects including semiconductor, pharmaceutical, manufacturing, commercial, and mission critical facilities. Candidates may come from either a traditional engineering background or a skilled trades/mechanical systems background with relevant field experience.

Responsibilities

Perform field inspections of mechanical and HVAC systems during construction and commissioning phases
Support commissioning and start-up activities for mechanical building systems
Verify installations comply with project drawings, specifications, codes, and quality standards
Assist with functional performance testing of HVAC and mechanical equipment
Coordinate with contractors, owners, engineers, and commissioning teams to resolve field issues
Document deficiencies, observations, and corrective actions
Participate in equipment start-up, system turnover, and commissioning activities
Attend project meetings and provide field updates and reporting
Review construction documents, submittals, and installation drawings
Support building automation system (BAS/BMS) point-to-point verification and operational testing
Maintain project documentation including reports, checklists, and commissioning records
Follow all project safety requirements and company safety policies

Systems & Equipment Experience Preferred

Air handling units (AHUs)
Chillers and cooling systems
Boilers and hydronic systems
Pumps, motors, and VFDs
HVAC ductwork and piping systems
Building Automation Systems (BAS/BMS)
Exhaust and ventilation systems
Industrial mechanical systems
Cleanroom HVAC systems (preferred)

Qualifications

2+ years of experience in commissioning, field engineering, mechanical inspection, HVAC systems, building automation, or industrial construction
Background in Mechanical Engineering, Construction Management, Engineering Technology, HVAC Technology, Building Systems, or related trades experience
Ability to read and interpret construction drawings, specifications, and P&IDs
Basic understanding of HVAC controls and building automation systems
Knowledge of mechanical installation practices and field coordination
Strong communication and documentation skills
Ability to work in active construction and industrial environments
Proficiency with Microsoft Office and standard construction software platforms
Ability to travel to project sites as required

Preferred Qualifications

OSHA 10 or OSHA 30 certification
Experience on pharmaceutical, semiconductor, manufacturing, or mission critical projects
Exposure to commissioning processes and functional testing
Experience with Procore, Bluebeam, BIM 360, or similar software
TAB, commissioning, or controls experience is a plus
Military mechanical or technical experience considered

Physical Requirements

Ability to walk active construction sites daily
Ability to climb ladders and access mechanical spaces
Ability to lift up to 50 pounds
Ability to work indoors and outdoors in varying site conditions

Salary Range: $75,000 - $105,000 depending on experience FST Technical does not offer employment-based visa sponsorship for this position. Applicants must be legally authorized to work in the United States without the need for employer sponsorship now or in the future.

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Skills

Inspection
Mechanical systems
Building systems monitoring technology
HVAC
Reporting
Building automation
Documentation
Ventilation systems
Mechanical engineering
Construction management
Autodesk Building Systems
Communication skills
Microsoft Office
Procore
Bluebeam
Building information modelling
Heavy lifting

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