• Network Engineer , Sr / Secret / Onsite:

    Lockheed Martin (Littleton, CO)
    …ability and willingness to obtain and maintain Top Secret** \- IAT Level II 8140/8570 Compliant Certification \(such as Security \+, GSEC, SCNP, SSCP, CISSP, ... our Littleton, CO secure facility\.** This Lockheed Martin Senior Network Engineer position will support military Space Programs\. This position receives… more
    Lockheed Martin (09/18/25)
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  • Network Engineer

    ISYS Technologies (Colorado Springs, CO)
    …to the Federal Government. Whether the focus is on space exploration, national security , cyber security , or cutting-edge engineering applications, I2X is ready ... our government customers. I2X Technologies is seeking a Network Engineer to support ongoing activities for a customer in...Active Secret clearance; Top Secret desired + IAT Level II Certification + The position is based at a… more
    ISYS Technologies (09/30/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …DoD Top Secret Security Clearance with SCI Eligibility + DoD 8570 IAT Level II certification ( Security +, CCNA Security , CySA+, GICSP, GSEC, CND, SSCP). + ... for an exciting and dynamic career as a Theater Engineer to join other smart, talented, and dedicated engineers...Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes (up… more
    Paragon Cyber Solutions (07/23/25)
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  • Software Engineer Stf (Level 4)

    Lockheed Martin (Highlands Ranch, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across...new mobile launcher\. This position is for a Software Engineer Staff on the Orion Program within the Core… more
    Lockheed Martin (09/24/25)
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  • Integration/CDS Engineer

    ISYS Technologies (Colorado Springs, CO)
    …to the Federal Government. Whether the focus is on space exploration, national security , cyber security , or cutting-edge engineering applications, I2X is ready ... our government customers. I2X Technologies is seeking a Integration/CDS Engineer to support ongoing activities for a customer in...degree with 8 years of experience + IAT Level II certification + Active Top Secret clearance + Network… more
    ISYS Technologies (09/17/25)
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  • Model-Based Systems Engineer

    Lockheed Martin (Littleton, CO)
    …about the Trident II D5 Fleet Ballistic Missile\. As a Systems Engineer for Model\-Based System Engineering \(MBSE\) you will lead and employ MBSE approaches to ... Secret Clearance with ability to obtain and maintain a Top Secret security clearance, US Citizenship required **Desired Skills:** * Experience with Modeling… more
    Lockheed Martin (09/13/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Denver, CO)
    Network Engineer (Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... NGA networks and cybersecurity posture in support of national security . For additional information and a list...degree.)_ + DoD 8140.01 and DoD 8570.01-M IAT Level II compliant Skills & Technologies: + DoD Architecture Framework… more
    CACI International (08/11/25)
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  • Principal Engineer Systems (25-446)

    Northrop Grumman (Colorado Springs, CO)
    …start + Applicants must have a current active DoD 8140 certification at **IAT Level II or higher** (such as Security +, GSEC, SCNP, SSCP, CISSP, CISA, GSE, SCNA, ... and Missile Defense Systems presents an excellent opportunity for a Principal Engineer Systems (25-446) to join our team of skilled and diverse professionals.… more
    Northrop Grumman (09/13/25)
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  • Principal Engineer System Test Analyst…

    Northrop Grumman (Colorado Springs, CO)
    …of application, which is required to start + A DoD 8140 certification at **IAT Level II or higher** (such as Security +, GSEC, SCNP, SSCP, CISSP, CISA, GSE, SCNA, ... Systems-Launch and Missile Defense Systems provides an excellent opportunity for a Principal Engineer System Test - System Test Analyst (25-356) to join our team of… more
    Northrop Grumman (08/27/25)
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  • Principal Engineer Systems Test - System…

    Northrop Grumman (Colorado Springs, CO)
    …application, which is required to start + A DoD 8140 certification at **IAT Level II or higher** ( Security +, GSEC, SCNP, SSCP, CISSP, CISA, GSE, SCNA, etc.) is ... and Missile Defense Systems is offering an exciting opportunity for a Principal Engineer Systems Test - System Test Data Manager (25-307) to join our team… more
    Northrop Grumman (07/26/25)
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