• OT/ICS Cybersecurity Engineer

    Jacobs (Washington, DC)
    …of the largest technology and engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of contemporary ... in protecting industrial systems that enable our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work with a team of … more
    Jacobs (07/29/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled ** Cybersecurity System Administrator** to support a secure operational technology environment by integrating advanced ... system administration with proactive cybersecurity operations. This dual-role position requires an individual with...VMware vSAN environment. + Administer Microsoft SCCM, WSUS, Active Directory (AD), Group Policy (GPO), and perform system patching… more
    M. C. Dean (07/26/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support our government customer ... and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT) Operations and Maintenance (O&M)… more
    V2X (08/07/25)
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  • F-35 Identity Engineer | Secret clearance

    General Dynamics Information Technology (Arlington, VA)
    …(JSF) F-35 IT program support contract provides knowledge-based, information assurance and cybersecurity IT services to the F-35 Lightning II Joint Program ... Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory Administration,Azure Active Directory (AD),Microsoft Entra ID… more
    General Dynamics Information Technology (08/01/25)
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  • Systems Engineer 4

    M. C. Dean (Falls Church, VA)
    …to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Systems Engineer 4** able to ... responsible for design decisions, implementation, operations & maintenance, and cybersecurity for large complex resilient hardware and virtualized infrastructure to… more
    M. C. Dean (07/18/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join ... team responsible for design, implementation, operations & maintenance, and cybersecurity for large complex resilient hardware and virtualized infrastructure to… more
    M. C. Dean (07/15/25)
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  • ICAM Engineer (Dias) - TS/SCI

    General Dynamics Information Technology (Washington, DC)
    …At GDIT, we foster a people-focused and customer-centric environment in delivering Cybersecurity Engineering Services. As an ICAM Engineer supporting the ... tomorrow is smarter. Our work depends on an ICAM Engineer , with DIAS focus, joining our team to support...of attributes from authoritative sources, integration with Virtual LDAP Directory , Web Services **WHAT** **YOU'LL NEED:** + Active TS/SCI… more
    General Dynamics Information Technology (07/24/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …turn your skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer ** in Suitland, MD and be at the forefront of mission-critical ... cybersecurity . From defending networks to building scalable automation, your...Email Gateways, AMP, switch/routers), Palo Alto Firewalls, Microsoft Active Directory , DNS, Exchange, SharePoint, IIS, SQL, Apache, Tomcat, RSA… more
    Leidos (07/12/25)
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  • DevOps Engineer 4

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... lives, and changing the world for the better. We are seeking a **DevOps Engineer ** to join our **Security and Electronic Systems (SES)** business Unit. As part of… more
    M. C. Dean (07/15/25)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    …Leidos has an exciting opening for you, our next **TS/SCI Cyber Security Engineer ** working across several Task Orders under the DOMEX Technology Platform (DTP) ... that values innovation, collaboration, and professional development. As a Cyber Security Engineer , your job will be to design, develop, and implement secure systems… more
    Leidos (07/11/25)
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