• AWS DevSecOps Engineer

    Leidos (Fort Belvoir, VA)
    …mitigation activities, and collaborative solution design. Cross-functional flexibility across systems engineering, software development, testing, and security is ... ArcGIS solutions. + Administer and maintain Windows Server 2019 environments, including system optimization and hardening. + Integrate security and monitoring… more
    Leidos (09/17/25)
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  • Networking Administrator (Intermediate-Level)

    Link Solutions Inc (Adelphi, MD)
    Information Technology Service Management (ITSM) platform. + Familiarity with NIST, STIG, RMF , and Federal Information Systems Controls. + Working ... network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation,...Clearance + Must have an AA in Computer Science, Information Systems , or a related field, or… more
    Link Solutions Inc (10/08/25)
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  • Sr. Network Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …c) Three or more years' experience supporting Cybersecurity patch management and Security Technical Implementation Guides (STIG), SRG, RMF , SCA-V, and Cyber ... or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization...will need to be adept at monitoring and tuning system and network performance, ongoing operation of the network,… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Database Administrator

    TekSynap (Pensacola, FL)
    security in compliance with DoD cybersecurity policies (eg, STIGs). Support RMF documentation and system accreditation requirements. Ensure data availability, ... integrity, and redundancy across operational systems . Collaborate with application developers and system admins to support integrated services. Maintain database… more
    TekSynap (10/07/25)
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  • Sr. Software Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (10/05/25)
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  • Communications Network Manager

    General Dynamics Information Technology (Rome, NY)
    …compliance with all applicable regulations, instructions, plans, policies, procedures from the DoD RMF and NIST SP 800-53 and FIPS security controls. + Maintain ... Cisco Networking Infrastructure,Communications Equipment,People Management,Waterfall Model **Certifications:** CompTIA - Security + - CompTIA - CompTIA - CompTIA **Experience:** 9… more
    General Dynamics Information Technology (10/06/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …procedures, and policies. + Monitor and tune system performance; perform system hardening; report on security and operational posture. + Lead ... + Manage, maintain, deploy, troubleshoot, and support Windows Server 2019/2022 systems in a dynamic customer environment. + Plan, execute, and implement… more
    TekSynap (10/25/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …+ Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system performance metrics, generate utilization reports, and ... NetScaler Gateway, Citrix Storefront, and Citrix Director. + Execute system hardware and software implementations; maintain detailed technical instructions, SOPs,… more
    TekSynap (10/25/25)
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  • Cybersecurity Task Order Project Manager

    TekSynap (Washington, DC)
    …III certification + Certified Information Security Manager (CISM) + Certified Information Systems Security Professional (CISSP) + GIAC Security ... Leadership Certification (GSLC) + Certified Chief Information Security Officer (CCISO) **Clearance** + Secret - IT-II (Tier 3) Non-Critical Sensitive Clearance… more
    TekSynap (10/10/25)
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  • Network Engineer, Principal Specialist, El…

    RTX Corporation (El Segundo, CA)
    …identified vulnerabilities. Remediate IAVAM and DISA STIGS * Ensure compliance with security and performance requirements (NISPOM, RMF , DISA STIGs, NIST, etc.) ... Clearance Information : This position requires an active Top Secret security clearance. **DCSA Consolidated Adjudication Services (DCSA CAS)** , an agency of… more
    RTX Corporation (08/29/25)
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