• Network Administrator

    Leidos (Chantilly, VA)
    …failover strategies to ensure network resilience. + What does Leidos need from me? + Active Top Secret / SCI ( TS / SCI ) with Polygraph security clearance ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (06/28/25)
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  • DevOps Engineer

    KBR (Chantilly, VA)
    …Travel Requirements: Minimal + Working Hours: Standard Qualifications: Required: + Clearance: Active TS / SCI with a Polygraph + Education: A degree in Computer ... Title: DevOps Engineer Belong. Connect. Grow. with KBR! KBR's National Security...Science, Information Systems, Engineering + Experience: Minimum of 8 years +… more
    KBR (04/24/25)
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  • R & D Architect Support Engineer /Systems…

    KBR (Chantilly, VA)
    …+ Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS / SCI with Polygraph required + Education: BS in engineering, ... Title: R & D Architect Support Engineer /Systems Engineer Belong. Connect. Grow. with...and Transition (IVV&T) activities + Agile: Experience supporting agile software development and verification strategies and integration of new… more
    KBR (07/01/25)
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  • Sr. Principal Engineer : Guidance…

    Northrop Grumman (Dulles, VA)
    …as the Atlassian suite. + Excellent analytical and problem-solving abilities + Active TS / SCI Clearance The Northrop Grumman Tactical Space Division is a ... We have an opening for a **Spacecraft Guidance, Navigation, and Control (GNC) Engineer ** to join our team of qualified, diverse individuals in the Tactical Space… more
    Northrop Grumman (06/28/25)
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  • Unmanned Aerial Vehicle Engineer

    Nightwing (Sterling, VA)
    …define initial scope and assess technical feasibility of proposed development efforts Must have TS / SCI security clearance with Poly on day one and be eligible ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (06/21/25)
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  • Sr. Physical Security Engineer (GovCloud),…

    Amazon (Herndon, VA)
    …the candidate selected be a US Citizen and obtain and maintain an active TS / SCI security clearance. Upon application you will be asked qualifying questions that ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...Amazon Web Services (AWS) is seeking a Physical Security Engineer to join its data center design team. Position… more
    Amazon (05/17/25)
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  • Trellix Endpoint Security Engineer

    Leidos (Alexandria, VA)
    …ESS signatures + Monitor ESS for intrusions, failures and other issues, repair / re- engineer as needed + Monitor ESS software to ensure that the clients/servers ... opportunity for an **Endpoint Security Solutions (E** **SS** **)** ** Engineer ** on the DISA GSM-O program in Alexandria, VA.An... clearance or higher (program can support up to TS / SCI ) + DoD 8570 IAT II and… more
    Leidos (07/03/25)
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  • GEOINT Mission Processing Engineer

    KBR (Chantilly, VA)
    …Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: Required: + Clearance: TS / SCI with Polygraph + Education: BS in engineering, physics ... Title: GEOINT Mission Processing Engineer Belong. Connect. Grow. with KBR! KBR is...Prime Contractors in the role of oversight, monitoring of software development and integration activities and ensuring alignment with… more
    KBR (07/01/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS / SCI Poly ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (06/27/25)
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  • Cyber Security Engineer

    Leidos (Springfield, VA)
    …documentation of security architecture, findings, and mitigation strategies. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree ... **Description** We are seeking a Cyber Security Engineer who is responsible for developing and implementing...cyber threats. This role combines technical expertise in both software and hardware to support the design and deployment… more
    Leidos (05/24/25)
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