• Virtualization Engineer

    ENS Solutions (Colorado City, CO)
    …the client's physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in ... Sterling, VA or Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server… more
    ENS Solutions (09/27/25)
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  • Principal/Senior Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    …Flight Test support + Track/log Real World Events **Basic Qualifications:** + DoD Top Secret clearance that is or has been active within the last two years ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of...is **not** available for this position. Must have an active TS with SCI eligibility to be… more
    Northrop Grumman (08/22/25)
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  • Systems Engineer - IT ( Top

    Lockheed Martin (Colorado Springs, CO)
    …minimum of 2\+ years of professional experience and a BS degree\. You must have an active Top Secret security clearance prior to start\. Lockheed Martin is ... CISSP Certifications or other certification that fulfills DOD 8570 requirements . Must have active DOD Top \- Secret clearance Security with the ability to… more
    Lockheed Martin (09/13/25)
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  • F5 Security Engineer - Active

    ENS Solutions (Colorado Springs, CO)
    …science, information systems, telecommunications, or an engineering focused field + Must have an Active TS /SCI and willing to obtain a CI Poly + 5+ years ... Demonstrates knowledge of a broad range of technology towers ie: Storage, Virtualization , Intel, Networking, Data Center Migration and Disaster Recovery + Knowledge… more
    ENS Solutions (09/27/25)
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  • Network Virtualization Engineer

    ISYS Technologies (Colorado Springs, CO)
    …IAT Level II Certification + Active Secret Clearance ( Top Secret clearance preferred) + Data Center Virtualization + VMware + Redhat Server + ... Top Secret Clearance + Authentication & encryption methods/capabilities (ACS, Active Directory, GEM-X) + Virtualization technologies such a VMware vCenter… more
    ISYS Technologies (10/01/25)
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  • Principal Engineer Systems - Network…

    Northrop Grumman (Colorado Springs, CO)
    …tuning of virtual machines and **ESXi** servers. **Preferred Qualifications:** + A current, active in-scope DoD-issued ** Top Secret ** security clearance at ... Defense Systems presents an excellent opportunity for a Principal Engineer Systems - Network Virtualization Engineer...is required to start with the ability to obtain Top Secret security clearance + A DoD… more
    Northrop Grumman (08/27/25)
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  • Virtualization Systems Engineer

    Lockheed Martin (Colorado Springs, CO)
    …protocols, network traffic analysis, diagnostic and troubleshooting experience **Desired Skills:** * Top Secret Clearance is a plus * Authentication & encryption ... services, and enhancing leading\-edge missile defense technologies\. **The Work** As a Virtualization Systems Engineer , you will design, implement, and manage… more
    Lockheed Martin (09/05/25)
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  • Linux Systems Administrator - TS /SCI…

    Deloitte (Colorado Springs, CO)
    …without the need for employer sponsorship, now or at any time in the future. + Active Top Secret with SCI eligibility security clearance required + Role ... with client on design, architecture and implementation of cyber solutions. + Engineer , implement, configure and tune IT infrastructure in support of cyber solutions.… more
    Deloitte (09/19/25)
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  • Systems Administrator ( TS /SCI with Poly…

    Fluor (Aurora, CO)
    …the Intelligence Community. **Job Description** Must possess a clearance at the TS /SCI access level, and have favorably completed a government issued polygraph The ... time-effective manner **Other Job Requirements** * Must possess a clearance at the TS /SCI access level, and have favorably completed a government issued polygraph *… more
    Fluor (07/30/25)
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  • Sr Principal Engineer DevOps - Cloud DevOps…

    Northrop Grumman (Colorado Springs, CO)
    …field with 4 years of relevant work experience + Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time of ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...Systems offers an excellent opportunity for a Sr Principal Engineer DevOps - Cloud DevOps (25-500) to join our… more
    Northrop Grumman (10/04/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes ... for an exciting and dynamic career as a Theater Engineer to join other smart, talented, and dedicated engineers...currently have and be able to maintain a DoD Top Secret Security Clearance with SCI Eligibility… more
    Paragon Cyber Solutions (07/23/25)
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  • Secret Sr Systems Engineer

    Insight Global (Colorado Springs, CO)
    …Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Secret ( Top Secret Preferred) with ... Description Insight Global is looking to hire a Systems Engineer to support a defense customer in Roy, Utah;...Server operating systems and domain services. Design and manage Active Directory (AD), Group Policy Objects (GPOs), and access… more
    Insight Global (09/20/25)
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  • Consulting Systems Engineer

    World Wide Technology (Denver, CO)
    …a Federal Security Clearance; active Security Clearance strongly preferred ( Top Secret ) + Excellent communication, interpersonal, presentation and technical ... Inc. has an opportunity available for a Consulting Systems Engineer to support our Public Sector -- Army National...two or more of the following: Compute, Storage, Cybersecurity, Virtualization and Cloud technologies, + Ability for 25% travel;… more
    World Wide Technology (09/09/25)
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  • Senior Platform Network Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with CI Poly - Current At Raytheon, the foundation of everything we… more
    RTX Corporation (09/19/25)
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  • Senior. Platform DevSecOps Engineer

    RTX Corporation (Aurora, CO)
    …Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) + Active and current US government TS /SCI with CI Poly security clearance is required ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (10/07/25)
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  • Senior Software Infrastructure Engineer

    RTX Corporation (Aurora, CO)
    …for bids on future development activities. **Qualifications You Must Have** + Active and transferable US government issued ** TS /SCI with Polygraph** security ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (08/30/25)
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  • DevSecOps / Cloud Engineer

    DCCA (Broomfield, CO)
    …our website at: www.dcca.com DevSecOps / Cloud Engineer Candidates MUST have an active TS /SCI Clearance For over 40 years, DCCA has provided a broad range ... DevSecOps / Cloud Engineer Location Broomfield, CO Job Code 2441 #...and Linux based software development tools * Experience with virtualization (ie VMWare) * Experience with automation/configuration management using… more
    DCCA (08/29/25)
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  • Machine Learning Engineer / Specialist

    DCCA (Littleton, CO)
    …Visit our website at: www.dcca.com Machine Learning - All Levels Candidate must have an active TS /SCI to be considered For over 40 years, DCCA has provided a ... and Linux based software development tools . Experience with virtualization (ie VMWare) . Advanced degrees in engineering, computer...or bachelors with 14+ years experience or equivalent . Engineer Consultant (CT11): Senior consultant to top more
    DCCA (08/22/25)
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  • Principal Field Service Engineer /Sr.…

    Northrop Grumman (Aurora, CO)
    …degree; 4+ Years of relevant experience with a completed PhD-STEM + **Must have an Active TS /SCI DoD security clearance at the time of application** , with ... Space Systems is looking to add a **Principal Electronics Engineer - Field Service Engineer (FSE)/Sr. Principal...2019; Red Hat Enterprise Linux; Windows 11; Cisco IOS; Active Directory and DNS; Kubernetes and container-based infrastructure +… more
    Northrop Grumman (10/07/25)
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  • Scientist, Cyber Infrastructure Systems…

    L3Harris (Colorado Springs, CO)
    …ability to work and grow in a dynamic, fast paced, team-oriented environment + Active TS /SCI DOD security clearance + Experience with CM tools + Establish ... in the interest of national security. Job Title: Senior Cyber Infrastructure Systems Engineer Job Code: 27322 Job Location: Colorado Springs, CO Job Schedule: 9/80… more
    L3Harris (08/17/25)
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