• Administrative / Front Desk Assistant

    Quanta Services (Aurora, CO)
    About Us PAR Electrical Contractors , LLC is a premier outside electrical infrastructure construction company based in Kansas City, Missouri. A subsidiary of Quanta ... members of Quanta Services and among the largest union contractors in the US PAR's employees are the reason...LLC participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that… more
    Quanta Services (09/23/25)
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  • Business Manager

    Quanta Services (Englewood, CO)
    About Us PAR Electrical Contractors , LLC is a premier outside electrical infrastructure construction company based in Kansas City, Missouri. A subsidiary of Quanta ... members of Quanta Services and among the largest union contractors in the US PAR's employees are the reason...LLC participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that… more
    Quanta Services (09/22/25)
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  • Supv, Interdisciplinary Engineer

    Western Area Power Administration (Loveland, CO)
    …a Contracting Officer Representative (COR). This position requires the ability to operate a government vehicle. The incumbent must be at least 18 years of age, able ... duties of the position. The experience need not have been in the federal government . To be qualified at the GS-14: In addition to meeting the Individual Occupational… more
    Western Area Power Administration (10/10/25)
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  • Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Aurora, CO)
    …predictions into actionable improvements. + Communicate effectively with program leadership, government stakeholders, SETA personnel, and other contractors to ... with internal and external customers in a team environment ( Government , Military, SETA, and Contractor ). + **An active and transferable TS/SCI CI Poly US… more
    RTX Corporation (10/07/25)
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  • Hybrid: Construction Project Manager

    Planate Management Group LLC (Denver, CO)
    …oversight of construction activities, reporting issues, observations, and blockers to Contractor and Government leadership + Exercise technical judgment in ... delivery + Build and maintain effective working relationships with contractors , subcontractors, and government representatives. Qualifications to be… more
    Planate Management Group LLC (09/30/25)
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  • Sr. Integration Systems Engineer

    Parsons Corporation (Boulder, CO)
    …and recommend system enhancements and risk mitigations + Directly interface with government and contractor team members to address nebulous requirements + ... be part of a team that is helping the government solve major national security challenges in the space...Plan (PPP), Lifecycle Sustainment Plan (LCSP)). + Coordinate with contractors and the Program Office (PO) for the design… more
    Parsons Corporation (09/23/25)
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  • Systems Administrator (TS/SCI with Poly Clearance…

    Fluor (Aurora, CO)
    …work in, you're invited to apply for this role. Fluor is a leading government contractor with a proven track record of delivering high‑value technical solutions ... around the world to US government agencies such as the DOE, NNSA, the Department...but are not limited to management, coworkers, clients, vendors, contractors , and visitors * Job related technical knowledge necessary… more
    Fluor (07/30/25)
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  • Subcontract Administrator (TS/SCI with Polygraph…

    Fluor (Aurora, CO)
    …work in, you're invited to apply for this role. Fluor is a leading government contractor with a proven track record of delivering high‑value technical solutions ... around the world to US government agencies such as the DOE, NNSA, the Department...but are not limited to management, coworkers, clients, vendors, contractors , and visitors * Job related technical knowledge necessary… more
    Fluor (07/18/25)
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  • Contracts Manager

    GSI Service Group Inc. (Boulder, CO)
    …preferred; + Ten (10) years of contracts administration and procurement experience for government contractor . Expertise in FARs and DFARs, government and ... This position will be responsible for all aspects of government and commercial contract management and administration (Client Facing), including ensuring compliance… more
    GSI Service Group Inc. (07/19/25)
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  • Construction Inspector

    AECOM (Fort Collins, CO)
    …full-time position working 40 hours per week. **Key Responsibilities** + Inspection of Contractor 's Work. Provide inspection of work in place, and review of the ... construction contractor 's submittals, to provide an opinion or recommendation to the appropriate Government employee(s) as to whether work is in full compliance… more
    AECOM (09/30/25)
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