• Network Engineer - Secret

    General Dynamics Information Technology (Sterling, VA)
    …skills: Cisco, IPSec Tunnels, Network Engineering, Network Security * Security clearance level: Possess and maintain a Secret clearance * US ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SENIOR Transform technology into opportunity as a … more
    General Dynamics Information Technology (11/22/25)
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  • Principal/Sr. Principal Systems Engineer

    Northrop Grumman (Dulles, VA)
    …planning/verification. + **Must have US Citizenship with current or active Top Secret Clearance at time of application** **Preferred Qualifications:** + **Active ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes,...Sector seeks a qualified Principal or Senior Principal Systems Engineer for the role of Ground Segment Systems … more
    Northrop Grumman (10/17/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... * * * **The Opportunity** CACI is seeking a ** Network Engineer ** to join a highly skilled...routes, and interface configuration. **Qualifications:** _Required:_ + **Active Top Secret clearance ; SCI eligible; willingness to obtain… more
    CACI International (11/08/25)
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  • Lead, Systems Engineer (Software Systems)

    L3Harris (Dulles, VA)
    …Experience with software development and debugging Preferred Additional Skills: + Active Secret Clearance is highly preferred + Understanding of system ... the interest of national security. Job Title: Lead, Systems Engineer (Software Systems) Job Code: 29494 Job Location: Herndon,...of prior related experience. + Ability to obtain a Secret security clearance + 7+ years of… more
    L3Harris (10/03/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance : An active Secret security clearance is required ... sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to...+ Must be a US Citizen + An active Secret security clearance is required with the… more
    Shuvel Digital (09/25/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    …Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance : Active Secret . Must be able to obtain DHS Suitability. Must be ... sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to...be a US Citizen * Must have an active Secret clearance and be able to obtain… more
    Shuvel Digital (09/25/25)
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  • Software Engineer / Databrick…

    Node.Digital (Dulles, VA)
    Engineer / Databrick Engineer Location: Dulles, VA Must have an active Secret Clearance Node is supporting a US Government customer on a large mission ... program to design, integrate, build, deliver, and operate a network operations environment including introducing new cyber capabilities to...Skills: * Must be a US Citizen * Active Secret (S) clearance . Must be able to… more
    Node.Digital (09/19/25)
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  • Senior Engineer - DevOps / Infrastructure…

    RTX Corporation (Sterling, VA)
    …as only US citizens are eligible for a security clearance ​ **Security Clearance :** Secret - Current **Senior Engineer - DevOps / Infrastructure** ... degree, 9 years of relevant experience + Active and transferable US government issued secret security clearance is required prior to start date. **Skills you… more
    RTX Corporation (10/09/25)
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  • Principal Infrastructure Lead Engineer

    RTX Corporation (Dulles, VA)
    …US citizenship is required, as only US citizens are eligible for a security clearance **Security Clearance :** Top Secret - Current **Raytheon Company, ... global market. We have an immediate need for an **Principal** **Infrastructure Lead Engineer - Classified System** to lead and guide a small team of infrastructure… more
    RTX Corporation (11/04/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    …informed of deviations from customer requirements Required Skills: - US Citizenship - Active Secret clearance . Must be able to obtain a TS/SCI clearance ... Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance : Active Secret . Must be able to obtain TS/SCI and DHS… more
    Shuvel Digital (09/25/25)
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  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance : Active Secret . Must be able to obtain DHS Suitability. Must be able ... sustainment program to design, build, deliver, and operate a network operations environment with new cyber capabilities to address...Required Skills + Must be a US Citizen + Secret Clearance . Must be able to obtain… more
    Shuvel Digital (09/25/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... tomorrow is smarter. Our work depends on a NGDE Engineer joining our team to support Government activities in...security hub, maintaining secure connections to each virtualized backend network . In this role, a typical day may include:… more
    General Dynamics Information Technology (10/08/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an F5 Engineer ...systems as needed What you'll need: + Active TS/SCI clearance and ability to obtain and maintain a CI… more
    General Dynamics Information Technology (09/10/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. ... + High School with 10+ years systems engineering (or commensurate experience) + Secret clearance with ability to obtain and hold DEA suitability **Desired… more
    GovCIO (10/22/25)
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  • Systems Engineer - External Interface Lead

    Northrop Grumman (Dulles, VA)
    …degree with 0 years of professional experience. + **Requires an active Top- Secret /Sensitive Compartmented Information (SCI) clearance at time of application** + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...history. Northrop Grumman's Space Sector is seeking a Systems Engineer - Level 2 to join our team in… more
    Northrop Grumman (11/26/25)
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  • Infrastructure Engineer T3

    CACI International (Sterling, VA)
    …Active Roles Server, and Privileged Account Management (PAM) **Qualifications:** _Required:_ + Top Secret security clearance with SCI + US citizen + Bachelor's ... Infrastructure Engineer T3 Job Category: Information Technology Time Type:...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage… more
    CACI International (11/25/25)
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  • Enterprise Monitoring Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... their virtual infrastructure needs. Our work depends on an Enterprise Monitoring Engineer joining our team to support Government activities in Sterling, VA, or… more
    General Dynamics Information Technology (11/26/25)
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  • Infoblox Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... At GDIT, we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an Infoblox Systems Engineer supporting the… more
    General Dynamics Information Technology (11/26/25)
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  • Desktop Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in...systems as required WHAT YOU'LL NEED: + Active TS/SCI clearance and ability to obtain and maintain a CI… more
    General Dynamics Information Technology (11/26/25)
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  • Desktop Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in...systems as required WHAT YOU'LL NEED: + Active TS/SCI clearance and ability to obtain and maintain a CI… more
    General Dynamics Information Technology (11/26/25)
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