• Network Security Engineer

    General Dynamics Information Technology (Herndon, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...career. At GDIT, people are our differentiators. As a Network Security Engineer , you will… more
    General Dynamics Information Technology (12/15/25)
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  • Cyber Network Security

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * **The Opportunity:** **CACI is seeking a talented Cyber Network Security Engineer to join...in either the design, implementation, procurement and maintenance of network infrastructure** **Active TS /SCI with required polygraph**… more
    CACI International (12/02/25)
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  • Cyber Network Security

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat,...in either the design, implementation, procurement and maintenance of network infrastructure + Active TS /SCI with required… more
    CACI International (11/07/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Cyber Network Security Engineer ** Advance your career while impacting ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** BI Full...national security in cyber as a Cyber Network Security Engineer . Here, technologists… more
    General Dynamics Information Technology (12/04/25)
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  • Network Engineer - Must Have Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer - MUST HAVE ACTIVE Top Secret /SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK REQUIREMENTS: Yes ... Network Engineer duties and responsibilities. ...Network Engineer duties and responsibilities. Network ...Ubuntu operating systems. * The Contractor shall ensure the security of the server infrastructure by implementing industry best… more
    The Metamorphosis Group (10/18/25)
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  • Network Engineer -US Citizens Only-…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret /SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering ... experience with network IP address management. 16. Demonstrated experience with network security such as firewalls and ACL's. 17. Demonstrated experience… more
    The Metamorphosis Group (12/03/25)
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  • G2 Infrastructure Engineer | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …Rollover Projects, SPO Migration, JBAB and Saratoga Re-Alignment) **WHAT YOU'LL NEED:** + ** Security Clearance Level:** Active Top Secret clearance. {A ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure… more
    General Dynamics Information Technology (10/25/25)
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  • ACAS Engineer - Active Top

    ENS Solutions (Reston, VA)
    …and internal staff + Possession of excellent problem-solving skills Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, ... Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support,… more
    ENS Solutions (09/27/25)
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  • Cloud Administrator ( Top - Secret

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …years of experience and cyber certifications may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7 years' experience in a Cloud ... Federal agency in protection of our various borders. A top - secret clearance with SCI eligibility will be...including identity and access management, data encryption, firewalls, and network security . Ability to ensure compliance with… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • Network Engineer , TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …hardening the solutions to address security and SCAP compliance. **How a Network Engineer Will Make an Impact:** + Administer, operate, manage and maintain ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...Yes **Job Description:** Transform technology into opportunity as a ** Network Engineer ** with GDIT. A career in… more
    General Dynamics Information Technology (11/15/25)
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  • Entry-Level Software or Embedded Engineer

    Parsons Corporation (Centreville, VA)
    …and interaction with other team members ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ This ... possible. **Job Description:** Parsons is looking for an entry-level ** TS Cleared Software** or **Embedded Engineer /Developer** to...schedules for clients/customers. **Required Skills:** + Must have a ** Top Secret ** or higher security more
    Parsons Corporation (11/07/25)
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  • Information System Security Engineer

    General Dynamics Information Technology (Herndon, VA)
    …reaccreditations prior to expiration; + Familiarity with Confluence, Jira, MS-Office Suite + ** Security Clearance Level** : Top Secret /SCI with Polygraph + ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...to make a personal impact as an Information System Security Engineer (ISSE). GDIT is your place… more
    General Dynamics Information Technology (12/10/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …RQ208493 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... implementing, and documenting formal configuration guides as needed + Providing security controls and maintaining necessary network /data separation + Ensuring… more
    General Dynamics Information Technology (10/08/25)
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  • F5 Systems Engineer - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …RQ211626 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... implements system enhancements that improves the performance and reliability of the network security infrastructure + Monitors and troubleshoots platform and OS… more
    General Dynamics Information Technology (12/15/25)
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  • Desktop Systems Engineer - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …RQ210869 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Infrastructure and Operations **Skills:** Information Systems,System Administration,Systems Engineering **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 10 +… more
    General Dynamics Information Technology (11/26/25)
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  • Lab Support Services Engineer - TS

    General Dynamics Information Technology (Herndon, VA)
    …RQ208836 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... virtual infrastructure needs. Our work depends on a Lab Engineer joining our team to support Government activities in...for daily operations, maintenance, data center design, and the security of lab environments that mirror production. In this… more
    General Dynamics Information Technology (10/14/25)
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  • Desktop Systems Engineer - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …RQ210920 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in Annapolis Junction, MD or… more
    General Dynamics Information Technology (11/26/25)
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  • Windows Systems / Packaging Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …RQ210193 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... build, deploy, and administer large scale multi-domain enterprise Windows environments. The engineer will build and maintain Windows desktops for use on virtual and… more
    General Dynamics Information Technology (11/14/25)
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  • Infoblox Systems Engineer - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …RQ210924 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 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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  • Enterprise Monitoring Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …RQ210922 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 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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