• System Administrator 3

    M. C. Dean (Chantilly, 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 ... the management platforms essential for long-term system sustainability. Together, we...are seeking a **System Administrator 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (06/09/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (06/28/25)
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  • Software Assurance Analyst

    General Dynamics Information Technology (Fairfax, VA)
    …Experience with OPENText + ServiceNOW Experience + Proven experience as an Application Security Engineer or similar role. + Strong understanding of application ... to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Cyber Security **Skills:** Application Security ,Information Security ,Secure Coding,… more
    General Dynamics Information Technology (06/24/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …such as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + Experience supporting DoD or government ... identity management for enclave operations. + Monitor enclave performance, security posture, and ensure high availability and compliance with DoD standards. +… more
    Virtual Service Operations (05/03/25)
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  • Ops Lead

    Leidos (Reston, VA)
    …Process and Compliance is adhered to by working closely with the Information Systems Security Engineer (ISSE) Tech Lead and team members, who provide security ... and manage overall network security using network and security -related hardware and software. Primary Responsibilities + Attend daily operations status… more
    Leidos (06/12/25)
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  • System Administrator 1

    M. C. Dean (Arlington, 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 ... the management platforms essential for long-term system sustainability. Together, we...are seeking a **System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (05/14/25)
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  • Cloud Cybersecurity Subject Matter Expert

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …or as part of a team. Desired Experience + Eight (8+) years in vulnerability management & penetration-testing corrective actions. + Eight (8+) years supporting ... on delivering scalable, high availability solutions while adhering to government mandated security standards. + Design and engineer secure, scalable cloud… more
    UIC Government Services and the Bowhead Family of Companies (06/19/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …You'll administer ACAS scans and provide results and reports during weekly vulnerability meetings and verify STIG compliance using automated tools to ensure ... customers insight into their network through monitoring and performance management . Your te chn ical expertise will be vital...5+ years of experience as a systems administrator, network engineer , or cybersecurity engineer + Experience with… more
    BOOZ, ALLEN & HAMILTON, INC. (06/30/25)
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  • Mgr, Inf Wrkplc Svc - P

    Nightwing (VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... We are looking for an experienced Senior AWS Cloud Engineer to help develop and deliver on a platform...tools to automate the setup of core AWS services, security controls, and governance frameworks. + **Infrastructure as Code… more
    Nightwing (05/10/25)
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  • Systems Administrator (Linux)

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... Linux version 8 or 9 (RHEL8 / RHEL9) with the ability to engineer , install, administer and maintain complex system architectures + Experience with Linux OS… more
    Nightwing (05/17/25)
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