• Lead Information Security Engineer

    Lumen (Herndon, VA)
    …for Lumen Federal Customers. This position will provide subject matter expertise to DoD customers on worldwide DDoS threats and issue posture and assessment reports ... This Lead Information Security Engineer position operates in a supportive role implementing security,...triage of security events and alerts in associated monitoring systems . Facilitates the ingress, implementation, and egress of advanced… more
    Lumen (11/14/25)
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  • Senior RHEL Engineer

    CACI International (VA)
    Senior RHEL Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... is seeking senior level **Red Hat Enterprise Linux (RHEL) Engineer ** to lead RHEL and Satellite Engineering efforts supporting...and compliance across hybrid RHEL 8 and RHEL 9 systems + Collaborate with cross-functional teams to define host… more
    CACI International (10/29/25)
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  • VDI Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    **Req ID:** RQ208662 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** IT Infrastructure and Operations **Skills:** Systems Engineering,Virtual Desktop,VMware VDI **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (10/15/25)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …a difference with us. Department Summary: The team seeks a full-time Lead Network Engineer to support the deployment, operation, and maintenance of IT systems in ... who has prior experience working as a classified Network Engineer . This is an on-premises position on our...of related education and work experience. + Active a DoD TS/SCI with CI Poly + Familiarity with managing… more
    The MITRE Corporation (09/17/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …architecture and enhance resilience. QinetiQ has an immediate opening for a systems engineer to support SDA's enterprise operations. The candidate will ... in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work...DoD and or IC customers + Active TS/SCI clearance Company EEO Statement Accessibility/Accommodation: If because of a… more
    QinetiQ US (11/18/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Norfolk, VA)
    …and generating reports, and setting up alerts and notifications + Familiarity with DoD Risk Management Framework + Top Secret/SCI clearance with the ability ... Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on… more
    ENS Solutions (09/27/25)
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  • Satellite Operations Engineer

    SAIC (Chantilly, VA)
    …supporting a cutting-edge and innovative space program. The Satellite Operations Engineer provides Systems Engineering and Technical Advisory (SETA) services ... currently hiring to advance space capabilities supporting our Department of Defense ( DOD ) and Intelligence Community customers. Ten miles from the SAIC headquarters,… more
    SAIC (11/14/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Storage Engineer Location: Sterling, VA Clearance : TS/SCI Poly **This position is ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $103,687.00 - $160,000.00 Security Clearance : Secret Level of Experience: Mid This opportunity resides with ... Warfare Systems (WS), a business group within HII's Mission Technologies...Technologies is seeking a highly motivated and experienced Spectrum Engineer to support a critical Department of War (DoW)… more
    Huntington Ingalls Industries (10/23/25)
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  • Virtual Desktop Engineer (Azure/AWS)

    Leidos (Alexandria, VA)
    …+ ​Must be a US Citizen and able to obtain a Public Trust and DoD Secret Clearance **​** **Preferred Qualifications:** + ​Prior experience supporting DHS, USCG, ... security operations, and decision intelligence. We're the minds behind the mission-critical systems that keep our nation secure. _​_ **​** **Ready to** ** engineer more
    Leidos (11/09/25)
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