• Sr Principal Space Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …with Agile development - Systems engineering satellite operations or other similar systems - Top Secret SCI with a CI Polygraph **Preferred Qualifications** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description**...Northrop Grumman is seeking a Sr Principal Space Systems Engineer to work onsite at Schriever SFB, near Colorado… more
    Northrop Grumman (09/20/25)
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  • Software Engineer SME

    Leidos (Aurora, CO)
    …Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** ... Decision Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert (SME) for the Chinook Program. The Chinook… more
    Leidos (10/05/25)
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  • Sr. Software Engineer

    Leidos (Aurora, CO)
    …Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** ... Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers mission-driven software… more
    Leidos (10/05/25)
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  • Senior Test and Evaluation Engineer

    KBR (Colorado Springs, CO)
    …Evaluation Squadrons (TES) at Schriever SFB in Colorado Springs, CO. An active TS / SCI clearance is required. Applicants should have experience in acquisition ... Create/review test engineering documentation to include test plans, Test Information Sheets, Safety Packages, Data Analysis. Management...Space Battle Management and Control, Cyber * An active TS / SCI clearance Desired: * Master's Degree in… more
    KBR (11/13/25)
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  • Principal Systems Engineer

    Leidos (Aurora, CO)
    …experience may be substituted for a bachelor's degree. + **Clearance Requirement: Top Secret / SCI with Polygraph** **Preferred Qualifications** + Experience ... **Leidos** has a new and exciting opportunity for a Principal Systems Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/09/25)
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  • Network Infrastructure Engineer I , Amazon…

    Amazon (Broomfield, CO)
    …be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities * Clearly communicate ... who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking,...Qualifications - Current, active US Government Security Clearance of TS / SCI with Polygraph - Knowledge of network… more
    Amazon (09/19/25)
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  • Chief Systems Engineer

    DCCA (Boulder, CO)
    …Visit our website at: www.dcca.com Chief Systems Engineer Candidate must have an active TS / SCI For over 40 years, DCCA has provided a broad range of IT ... Chief Systems Engineer Location Boulder, CO Job Code 2396 #...facilities (industry and/or Government roles) and possess a current TS clearance with SCI eligibility. The proposed… more
    DCCA (09/04/25)
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  • Network Infrastructure Engineer I , Amazon…

    Amazon (Aurora, CO)
    …be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities - Clearly communicate ... who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking,...delivery - Current, active US Government Security Clearance of TS / SCI with Polygraph - 3-5+ years of… more
    Amazon (10/22/25)
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  • Senior Systems Engineer

    Leidos (Aurora, CO)
    …Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. ... Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will lead systems engineering… more
    Leidos (10/11/25)
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  • Project Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …efforts and operational system utilization Required Experience: + US Citizen + Current Top - Secret clearance with SCI eligibility. + Bachelor's Degree in ... global customers. Kratos has an opportunity for a System Engineer in support of a Department of Defense (DOD)...and communication technologies + Exeperience with SATCOM architecture and data flows Preferred Skills and Experience + Advanced Degree… more
    Kratos Defense & Security Solutions, Inc. (11/06/25)
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