• Red River (Chantilly, VA)
    …possess a creative spirit, all while keeping the needs of our clients top of mind to foster individual and organizational success. Interested candidates must possess ... you successful. We are looking for a **Systems Support Engineer I** to join our fast-paced, customer-first global service...urgency, business impact, and ticket aging to stay on top of a fast-moving workload. + Support multiple clients… more
    DirectEmployers Association (10/07/25)
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  • Computer Security Engineer

    Kelly Services (Alexandria, VA)
    ** Computer Security Engineer (contract...to hire)** Up to $180K/year DOE Requires an active TOP SECRET security clearance for consideration Our ... customer is currently seeking a ** Computer Security Engineer ** supporting the...Experience working in DoD environments or with organizations requiring high- security standards + ** Top Secret Clearance** +… more
    Kelly Services (10/16/25)
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  • Senior Mechanical Engineer ( Top

    Johnson, Mirmiran, and Thompson Inc. (Quantico, VA)
    …list of the Top 500 Design Firms. Position summary: JMT is seeking a Top Secret Cleared Senior Mechanical Engineer in the Quantico, VA area for an exciting ... + Experience preparing mechanical load calculations. + Experience with computer -assisted design software such as Revit, and Sketch Up...as part of a team Required Experience + Active Top Secret US Government Security Clearance. +… more
    Johnson, Mirmiran, and Thompson Inc. (11/04/25)
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  • G2 Infrastructure Engineer | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …Projects, SPO Migration, JBAB and Saratoga Re-Alignment) **WHAT YOU'LL NEED:** + ** Security Clearance Level:** Active Top Secret clearance. {A Secret clearance ... - CompTIA Security + CE + **Education:** BS Degree or equivalent Computer Science or IT related degree + **Location:** Remote + **US Citizenship required**… more
    General Dynamics Information Technology (10/25/25)
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  • Splunk Security Engineer (TS/SCI)…

    SMX (Fort Belvoir, VA)
    Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)at SMX(View all jobs) (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a **Splunk ... security standards and compliance requirements. Additionally, the Splunk Engineer is responsible for ensuring ICS 500-27 audit compliance, maintaining the… more
    SMX (10/03/25)
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  • Cleared Senior Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see...professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI.… more
    Virtual Service Operations (10/04/25)
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  • Security Engineer - Secure Software…

    Sedgwick (Alexandria, VA)
    …as a Great Place to Work(R) Fortune Best Workplaces in Financial Services & Insurance Security Engineer - Secure Software Development Security Engineer - ... systems, networks and information. + Identifies and defines system security requirements. + Designs computer security...and defines system security requirements. + Designs computer security architecture and develops detailed cyber… more
    Sedgwick (09/10/25)
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  • Cleared Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see...professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI… more
    Virtual Service Operations (10/04/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …**for this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the ... work and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to:...Operation Academy Course (COAC) graduates. + Bachelor's degree desired Security Requirements: + Active DoD Top Secret… more
    Imagine One Technology & Management (09/24/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (10/09/25)
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  • Edge Information Systems Security

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our ... obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system… more
    V2X (09/09/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    **Responsibilities & Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security ... vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** USCitizenship **Clearance requirement** : Top Secret (T5… more
    TekSynap (10/31/25)
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  • Senior Information System Security

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... an IS and Network Environment. + Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. + Design … more
    ManTech (08/13/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …degree desired ** Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS/SCI clearance Imagine ... Zumwalt, or other Navy afloat tactical combat systems. + Understanding of computer security , military system specifications, DoD Cybersecurity policies for both… more
    Imagine One Technology & Management (09/24/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …Skills You'll Bring:** + Active TS/SCI clearance + BA/BS in Information Security System Engineering, Information Assurance, Computer Science, or related ... (ITSI), Certified Architect/Consultant, etc.) + Experience in engineering cross-domain solutions ** Security Clearance Requirement:** An active Top Secret SCI … more
    Parsons Corporation (09/25/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Seven (7) years of SLBM experience + Possess an in-depth understanding of computer security , military system specifications, DoD Cybersecurity policies for both ... tactical combat systems. **Desired Education:** + Bachelor's degree desired ** Security Requirements:** + Active DoD Top Secret...degree desired ** Security Requirements:** + Active DoD Top Secret security clearance required 1. Two… more
    Imagine One Technology & Management (09/30/25)
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  • DevOps Cloud Engineer

    System One (Alexandria, VA)
    Job Title: DevOps Cloud Engineer Location: Alexandria, VA DevOps Cloud Engineer Top Secret clearance $180k Alexandria, VA or Gaithersburg, MD We are looking ... for an experienced DevOps Cloud Network Engineer to work on cloud-based systems with a mission...Collaboration tools (Jira, Confluence) + Must possess an active Top Secret Security Clearance with ability to… more
    System One (09/27/25)
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  • DevOps Engineer SME

    Noblis (Chantilly, VA)
    …teams to ensure CI/CD pipelines integrate with DevSecOps best practices while meeting Top Secret security requirements + Develop advanced automation scripts and ... Responsibilities As a DevOps Engineer SME, you will provide expert-level leadership in...resolution timelines in classified environments + Develop and implement security controls specific to Top Secret classification… more
    Noblis (10/30/25)
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  • Senior AWS DevOps and Network Engineer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Senior AWS DevOps and Network Engineer ** **Category:** Project Management **Main location:** United States, Virginia, Fairfax **Position ID:** J1125-0125 ... **Position Description:** We are seeking a highly skilled Senior AWS DevOps and Network Engineer to lead the migration of our PECOS O&M from an on-premises data… more
    CGI Technologies and Solutions, Inc. (11/03/25)
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  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... **Job Description:** Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements… more
    General Dynamics Information Technology (09/26/25)
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