• Raytheon (Aurora, CO)
    …as only US citizens are eligible for a security clearance​Security Clearance: TS /SCI with PolygraphAt Raytheon, the foundation of everything we do is rooted ... meaningful problems that create a safer, more secure world.As a Senior Platform Engineer , you will herald a transformative era in software engineering, one that… more
    JobGet (06/03/25)
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  • Principal/ Sr. Principal Network

    Northrop Grumman (Aurora, CO)
    …Master's degree with 4 years of Network Engineering experience + Active/current Top Secret /SCI clearance with adjudicated CI or Full Scope Polygraph at time ... mission. Northrop Grumman Space Systems is seeking a TierIII Network Engineer to join our team based...years of Network Engineering experience + Active/current Top Secret /SCI clearance with adjudicated CI or… more
    Northrop Grumman (05/14/25)
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  • Network Engineer Level 3 / 4…

    Northrop Grumman (Aurora, CO)
    Network Engineering experience for Level 4 Senior Principal Network Engineer placement + Active/current Top Secret /SCI clearance with adjudicated ... events, and leadership mixers. **About the program** : As a Network Engineer , you'll be joining an existing on-contract classified program called Broadside… more
    Northrop Grumman (04/08/25)
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  • Network Engineer , Top

    ManpowerGroup (Aurora, CO)
    …role requires an **active Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance with polygraph** . The ** Network Engineering** team is ... **Experis** is seeking qualified candidates for ** Network Engineer ** openings to support a...Secret and classified environments. + Active US Government Top Secret /Sensitive Compartmentalized Information ( TS /SCI)… more
    ManpowerGroup (05/02/25)
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  • Principal Network Engineer

    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...Qualifications:** + Must have an active US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance… more
    Northrop Grumman (04/10/25)
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  • Sr. Network Engineer

    Red River (Denver, CO)
    **Position Summary:** ​​The Sr. Network Engineer possesses expert-level knowledge in the design, implementation, and troubleshooting infrastructure connectivity ... network access controls, and ancillary devices. The Sr. Network Engineer shall support, mentor, and enable...with cloud networking. + Other relevant OEM certifications. + Top Secret clearance, preferred. **Knowledge** **,** **Skills**… more
    Red River (04/15/25)
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  • Recapitalization Network Engineer

    CACI International (Denver, CO)
    Recapitalization Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support the recapitalization of...experience + 10+ years of related work experience + TS /SCI w/ poly is required + Advanced knowledge of… more
    CACI International (05/13/25)
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  • Network Engineer Tier 2

    CACI International (Denver, CO)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community...field + 5+ years of related work experience + TS /SCI w/ poly is required + DoD 8140.01 and… more
    CACI International (04/17/25)
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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 (05/31/25)
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  • Network Engineer

    Jacobs (Denver, CO)
    Knackworks, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government ... network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: *...Switching (MPLS) Wide Area Networks (WANs). Requirements Required Clearance: TS /SCI CI Poly Candidate must have 10 years of… more
    Jacobs (04/12/25)
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  • Sr Network Engineer (CAN/LAN)

    Leidos (Aurora, CO)
    …a modern service provider network architecture. The job duties of the ** Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and ... Sector at Leidos has an opening for a **Sr.** ** Network ** ** Engineer (Campus Area Network /Local...Wide Area Networks (WANs). Basic Qualifications: + Required Clearance: TS /SCI with active Poly + The candidate must have… more
    Leidos (05/01/25)
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  • Platform & Network Engineer

    General Atomics (Englewood, CO)
    …academic mission requirements. We currently have an exciting opportunity for a Platform & Network Engineer to join our Ground Systems & Mission Operations team ... Provided **US Citizenship Required?** Yes **Clearance Required?** Desired **Clearance Level** Top Secret (SCI access eligible) **Workstyle** Onsite General… more
    General Atomics (04/08/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Denver, CO)
    Network Engineer (Levels 2, 3) Job...Services (TCS) program is actively hiring a team of TS /SCI cleared Network Engineers to support an ... maintain network architecture diagrams. **You'll Bring These Qualifications:** + TS /SCI (current) + Must be able to successfully pass/maintain a US Government… more
    CACI International (05/13/25)
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  • Sr. O&M Network Engineer

    Leidos (Aurora, CO)
    **Description** The Digital Modernization Sector at Leidos is seeking a **Sr.** **O&M Network Engineer ** to support the customer's various wide area networks ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier...applications is a plus. Basic Requirements + Required Clearance: TS /SCI with active Polygraph + Candidate must have 16… more
    Leidos (06/03/25)
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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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  • Network Engineer

    DCCA (Louisville, CO)
    …compensation and benefits package. Visit our website at: www.dcca.com Network Engineer Candidates MUST have an active TS /SCI Clearance For over 40 ... Network Engineer Location Louisville, CO Job... Network Engineer Location Louisville, CO Job Code 1998 #...providing our clients with unrivaled services starts with retaining top talent, something we're able to do through our… more
    DCCA (05/23/25)
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  • Network Engineer TS

    IBM (Denver, CO)
    …skills and experience. **Your role and responsibilities** IBM is searching for a Network Engineer to support United States Space Force (USSF) by developing ... creative solutions resulting in ground-breaking impact for a wide network of clients. Our culture of evolution and empathy...hold and have the ability to maintain a DoD Top Secret clearance **Required technical and professional… more
    IBM (05/20/25)
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  • 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 ... with networking concepts including BGP, TCP/IP, VLANs, VPNs and routing protocols Top Secret Clearance with SCI eligibility Juniper Networks Certification… more
    Insight Global (05/02/25)
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  • Network Timing Engineer

    CACI International (Denver, CO)
    …are needed on an ongoing basis. **Opportunity:** We are seeking an experienced Network Engineer to design, implement, and maintain a CAN/LAN environment hosting ... Network Timing Engineer Job Category: Information...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (05/13/25)
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  • Network Deployment Engineer II,…

    Amazon (Aurora, CO)
    Description Amazon Web Services (AWS) is looking for a Network Deployment Engineer to build Amazon Dedicated Cloud regions as part of our Infrastructure ... us to stay ahead of customer demand. As a Network Deployment Engineer , you will work in...paced, collaborative environment is essential. In addition to providing top -tier management and support of Amazons vast network more
    Amazon (04/24/25)
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