• Cyber Security Engineer - Hybrid…

    General Dynamics Information Technology (Arlington, VA)
    …on-site support may be required based on customer direction.** **How the Cyber Security Engineer will make an impact:** **.** **Designs and evaluates end-to-end ... postures.** **.** **Identify, track, and report security requirements throughout security process of all information systems which are assigned.** **.**… more
    General Dynamics Information Technology (06/05/25)
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  • Trellix Endpoint Security Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos has a current job opportunity for an **Endpoint Security Solutions (E** **SS** **)** ** Engineer ** on the DISA GSM-O program in Alexandria, ... ESS for intrusions, failures and other issues, repair / re- engineer as needed + Monitor ESS software to ensure...occur + Monitor the health and performance of the security technology systems **Basic Qualifications:** + Bachelor's… more
    Leidos (07/03/25)
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  • Navy Qualified Validator (NQV) Security

    Leidos (Dahlgren, VA)
    …for Your Next Challenge?** Leidos is seeking a **Navy Qualified Validator (NQV) Security Engineer ** with an active **Secret** clearance and direct Validator ... by providing **Validation Services** and **Sustainment Support** for IT Systems /Networks Risk Management Framework (RMF) security authorization packages.… more
    Leidos (04/23/25)
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  • Senior Information System Security

    ManTech (Quantico, VA)
    **MANTECH** seek a motivated, career and customer-oriented **Senior Information System Security Engineer ** to join our team **Quantico, VA.** **Responsibilities ... + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security more
    ManTech (07/16/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **Mantech** seeks a motivated and customer-focused **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help ... deployments or data centers . Experience deploying and/or supporting enterprise security software such as firewalls, intrusion prevention systems (IPS),… more
    ManTech (06/28/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Security Engineer ** to join our team in **Herndon, VA** to design, implement, and maintain secure ... supporting the Intelligence Community **Preferred Qualifications:** + DoD 8570.01-M IAT Level II or III certification (eg, Security +, CISSP, CEH, CISM) +… more
    ManTech (06/19/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …highly skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a ... + **Active TS/SCI with Polygraph clearance.** + **Current DoD 8570 IAT Level II Certification** (eg, CompTIA Security + CE, SSCP, or CCNA- Security ).… more
    General Dynamics Information Technology (07/16/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will be primarily responsible for...written and oral communication skills + Current IAT Level II or higher Certification such as Security more
    Leidos (07/16/25)
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  • MBSE Systems Engineer

    General Dynamics Information Technology (Hampton, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a MBSE Systems Engineer with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiator. As a MBSE Systems Engineer you will help ensure today...VPNs and wireless access points. + Implements and manages security measures such as firewalls, intrusion detection/prevention systems more
    General Dynamics Information Technology (07/05/25)
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