• Sr Principal Linux Systems Administrator…

    Northrop Grumman (Boulder, CO)
    …environment + Experience with Certification & Accreditation process and STIGs + Active Top Secret is preferred We offer flexible work arrangements, phenomenal ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...is required + Candidates must have a current DOD ** Secret ** level security clearance (at a minimum) in order… more
    Northrop Grumman (12/12/25)
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  • Principal Network Administrator - Secret

    Northrop Grumman (Boulder, CO)
    …Demonstrated leadership skills, or previous management of small teams, would be helpful + Active Top Secret or SCI access would be nice to have We offer flexible ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...as needed + Candidates must have a current DOD ** Secret ** level security clearance (at a minimum) in order… more
    Northrop Grumman (11/21/25)
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  • Federal Staff Customer Success Technical Architect…

    Confluent (Denver, CO)
    …travel up to 20% of the time **What Gives You an Edge:** + A US Secret , Top Secret ,TS/SCI Clearance + Confluent Developer or Administrator certifications ( ... https://www.confluent.io/certification/ ) + Experience with Apache Flink + Experience helping customers build distributed systems or streaming solutions that use Apache Kafka alongside technologies such as Spark, Flink, Hadoop, Cassandra, etc **Ready to build… more
    Confluent (10/28/25)
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  • Specialist, Network Plan Engineer Secret

    L3Harris (Broomfield, CO)
    …or + Graduate Degree and a minimum of 2 years of prior related experience. + Top Secret / SCI security clearance required. + DOD 8570.01M IAT 2 certification. ... Preferred Additional Skills: + Familiarization with HP Aruba network switches is strongly preferred. + CCNP or equivalent vendor certification is preferred. + Ability to plan, implement, verify and troubleshoot local and wide-area enterprise networks. + Strong… more
    L3Harris (12/12/25)
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  • Model-Based Systems Engineer

    Lockheed Martin (Littleton, CO)
    …have:** * Active Secret clearance with the ability to obtain and maintain a Top Secret clearance\. * 3\+ years of experience working in a systems engineering ... Secret clearance with the ability to obtain and maintain a Top Secret as the final clearance **Desired Skills:** * Experience with system engineering on… more
    Lockheed Martin (11/27/25)
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  • Systems Engineer

    Lockheed Martin (Littleton, CO)
    …Basic Qualifications\) * Active Secret Clearance with the ability to obtain a Top Secret Clearance\. * Ability to work onsite at our Littleton, CO campus\. ... Secret clearance with the ability to obtain and maintain a Top Secret clearance * US Citizenship is required **Desired Skills:** * Writing requirements… more
    Lockheed Martin (11/26/25)
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  • Guidance, Navigation & Control,…

    Lockheed Martin (Littleton, CO)
    …date in the last 5 years and able to obtain and hold a DOD Top Secret **Security Clearance Statement:** This position requires a government security clearance, ... matrix math, statistics, trigonometry, and coordinate transformations * An active Secret clearance Security Clearance / Work Authorization: * To meet requirements… more
    Lockheed Martin (11/22/25)
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  • Staff Principal Computer Systems…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... clearance + The selected candidate will be required to obtain a finalized DoD Top Secret security clearance once hired and within a reasonable time frame and a… more
    Northrop Grumman (12/10/25)
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  • Model-Based Systems Engineer Staff

    Lockheed Martin (Littleton, CO)
    …will balance priorities and deadlines\. Must have the ability to obtain a Clearance \( Top Secret \) and maintain this level of clearance if the selected candidate ... Secret Security Clearance with ability to obtain and maintain a Top Secret security Clearance **Desired Skills:** * Experience using a system modeling tools… more
    Lockheed Martin (11/27/25)
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  • Alternate ISSM / Classified Cybersecurity…

    Lockheed Martin (Colorado Springs, CO)
    …Clearance: Current Final Secret to start with ability to obtain Top Secret clearance\.** The Classified Cybersecurity Associate Manager will oversee the ... * Current Final Secret to start with ability to obtain Top Secret clearance * Current DoD 8570 IAM Level III certification, with a requirement… more
    Lockheed Martin (11/12/25)
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