• Secret Network Engineer

    Insight Global (Boulder, CO)
    Job Description An employer based in Boulder, CO is looking for a Mid-level network engineer to join their existing government contract support team. This person ... customer's mission critical systems. This team primarily works with Juniper network infrastructure (with some Cisco) including routers, switches, firewalls, and… more
    Insight Global (06/28/25)
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  • Network Engineer , Top Secret

    ManpowerGroup (Aurora, CO)
    **Experis** is seeking qualified candidates for ** Network Engineer ** openings to support a classified program in **Aurora, CO** . This role requires an **active ... Top Secret /Sensitive Compartmented Information (TS/SCI) clearance with polygraph** . The ** Network Engineering** team is responsible for operating large-scale… more
    ManpowerGroup (05/02/25)
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  • RF Engineer , Staff (Level IV) - Top…

    Lockheed Martin (Littleton, CO)
    …Space Flight and Interplanetary Missions, Missile Defense, and more\. The RF Engineer will support the end\-to\-end design, integration, and test of RF hardware ... engineering team to ensure technical performance and mission compliance\. The RF Engineer will be responsible for: * Designing and developing RF components and… more
    Lockheed Martin (06/21/25)
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  • Networking Systems Architect (Level IV)…

    Lockheed Martin (Littleton, CO)
    …Certification and training as Certified Principal Engineer \(CPE\), Responsible Systems Engineer \(RSE\), or equivalent * Knowledge of network protocol and ... position will involve: * Performing trade studies: Ability to recommend network protocols that support space\-to\-space, and space\-to\-ground solutions for the GPS… more
    Lockheed Martin (05/31/25)
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  • Principal/ Sr. Principal Network

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission. Northrop Grumman Space Systems is seeking a TierIII Network Engineer to join our team based in the Aurora, Colorado area at ... Buckley SFB. The Network Engineer will support the customer's computer...Engineering experience; or Master's degree with 4 years of Network Engineering experience + Active/current Top Secret /SCI… more
    Northrop Grumman (05/14/25)
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  • Tier 2 Network Engineer

    Parsons Corporation (Boulder, CO)
    …got what you're looking for. **Job Description:** Parsons is looking for a sharp **Tier 2 Network Engineer ** to join our growing team! In this role you will get ... critical systems, primarily within a Juniper and Palo Alto Network environment. You will also have the opportunity to...guidance for tech refreshes and environment baseline builds + Engineer and implement security measures for the protection of… more
    Parsons Corporation (06/26/25)
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  • Principal/Sr. Principal Network

    Northrop Grumman (Aurora, CO)
    … Engineering experience for Level 4 Senior Principal Network Engineer placement + Active/current Top Secret /SCI clearance with adjudicated Polygraph ... to the warfighter. Come be a part of our mission. As a Network Engineer , you'll be joining an existing on-contract classified program called Broadside that is… more
    Northrop Grumman (06/10/25)
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  • Network Engineer , Staff

    Lockheed Martin (Boulder, CO)
    … with a variety of different locations and vendor hardware\. Responsibilities for a Network Engineer include but are not limited to: configuration and management ... experience and a BS degree or above\. **Selected candidate must have a Final Secret security clearance prior to start\.** Our employees play an active role in… more
    Lockheed Martin (06/05/25)
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  • Senior Network Engineer

    Lockheed Martin (Boulder, CO)
    …levels 2\-5\. If you are interested in joining LM and working as a Systems Engineer , please apply to this requisition\. - - - **What does this role look like?** ... Support the design, build, test, and troubleshoot computer systems\. \- Network and System Administration\. \- Workstation and server configuration\. \- Maintenance… more
    Lockheed Martin (06/05/25)
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  • Principal Network Engineer (*TS/SCI…

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission! Northrop Grumman Space Systems is seeking a TierII Network Engineer to join our team based in the Aurora, Colorado area at Buckley ... AFB. The Network Engineer will support the customer's computer...+ Must have an active US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance with an adjudicated… more
    Northrop Grumman (04/10/25)
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  • Senior Network Engineer

    Lockheed Martin (Boulder, CO)
    network with a variety of locations and vendor hardware\. Responsibilities for a Network Engineer include but are not limited to: \- Configuration and ... Support the design, build, test, and troubleshoot computer systems\. \- Network and System Administration\. \- Workstation and server configuration\. \- Maintenance… more
    Lockheed Martin (04/27/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible… more
    Northrop Grumman (06/13/25)
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  • Principal/Sr. Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible ... (NGSP) seeks to fill an experienced Principal/Sr. Principal Software Engineer in the Payload and Ground Systems Division Engineering...considered in lieu of a degree. + Active Top Secret /SCI clearance w/ CI poly required at time of… more
    Northrop Grumman (06/05/25)
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  • ABMS Senior Systems Engineer

    RTX Corporation (Aurora, CO)
    …a **Senior Systems Engineer ** for the Advance Battle Management System (ABMS) Network Developer Program in the C2BM Engineering Department, you will work with a ... **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** Secret - Current **Raytheon Company, Managed by Collins Aerospace** THIS… more
    RTX Corporation (06/23/25)
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  • ABMS Senior Test Engineer

    RTX Corporation (Aurora, CO)
    …life. And together, we're redefining the future of aerospace. As a **Senior Test Engineer ** on the ABMS Network Developer Program within the C2BM Engineering ... **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** Secret - Current **Raytheon Company, Managed by Collins Aerospace** THIS… more
    RTX Corporation (06/23/25)
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  • Staff Engineer Software (Active TS/SCI & CI…

    Northrop Grumman (Aurora, CO)
    Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...Northrop Grumman Space Systems is seeking a Staff Software Engineer to join our team supporting the Integrated National… more
    Northrop Grumman (05/13/25)
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  • Systems Integration Engineer - FBM

    Lockheed Martin (Littleton, CO)
    …Learn about the Trident II D5 Fleet Ballistic Missile\. As a **Systems Integration Engineer ** , you will: * Lead the technical validation effort to provide review ... possess and be able to maintain a US DoD SECRET clearance, with ability to obtain TOP SECRET...out more on how we proudly support the Military/Veterans Network Hiring Our Heroes - - - Joining Lockheed… more
    Lockheed Martin (05/29/25)
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  • Software/DevOps Engineer 3/4 (Active TS/SCI…

    Northrop Grumman (Aurora, CO)
    Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (05/14/25)
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  • Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...you to join our team as a Principal Software Engineer based out of Aurora, CO. MAC-D is a… more
    Northrop Grumman (04/30/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...to join our team as a Sr Principal Software Engineer based out of Aurora, CO. Northrop Grumman is… more
    Northrop Grumman (04/18/25)
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