• Crypto Systems Engineer

    KBR (Chantilly, VA)
    …and applying evolutionary and revolutionary technologies for the advancement of network architecture, development of security and management enablers, and ... implementation, integration, and embedment of cryptography and cryptographic-related cyber security solutions into customer-owned or controlled Space systems, through… more
    KBR (09/06/25)
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  • CSOC Tier 3 Engineer

    General Dynamics Information Technology (Springfield, VA)
    …CSOC Tier 3 services shall have or obtain, within six months of start, a certification that is compliant with **DoDD 8140.01 and DoD 8570.01-M IAT Level II and CSSP ... tasks, performing analysis, and building/documenting response activities required during cyber security incident response, to include but not limited to actions such… more
    General Dynamics Information Technology (09/30/25)
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  • Storage Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Sterling, VA)
    …Data Center Migration and Disaster Recovery + Some travel required. Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, ... Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support,… more
    ENS Solutions (09/27/25)
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  • Senior Cybersecurity Threat Hunter

    ManTech (Herndon, VA)
    …cybersecurity, or a related field of study. + An 8570 compliant certification , such as Certified Information Systems Security Professional (CISSP), GIAC ... (eg, Splunk, ELK Stack, CrowdStrike, Carbon Black). + Strong understanding of network protocols, system logs, and security event correlation. + Experience… more
    ManTech (09/01/25)
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  • Systems Administrator (TS/SCI)

    Koniag Government Services (Arlington, VA)
    …+ You'll install, configure, and maintain operating systems, software applications, and security patches across the network . + You'll monitor system performance ... Windows systems. + Familiarity with VMware virtualization technology. + Knowledge of network protocols and security best practices. + Experience with system… more
    Koniag Government Services (08/27/25)
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  • Senior Cybersecurity Engineer

    Tyto Athene (Fort Lee, VA)
    …the SOC team and cybersecurity professionals within DeCA. + Respond to various security incidents to protect the DeCA's digital assets from cyberattacks. + Be ... and effectively working together. + Provide technical knowledge and analysis of security incident responses. + Assist with performing forensic analysis of devices… more
    Tyto Athene (07/29/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …support and troubleshooting assistance to end-users for hardware, software, and network -related issues. Monitor system performance and security , ensuring ... languages (eg, PowerShell, Bash) for automation. Familiarity with endpoint management and security tools (eg, SCCM, Intune). Certification in relevant IT fields… more
    Sciolex Corporation (07/15/25)
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  • Storage Administrator

    GovCIO (Richmond, VA)
    …Required Skills and Experience + Clearance Required: Secret + CompTIA Security +.Computing Environment (CE) Certification (ie, Microsoft Certified Solutions ... Expert(MCSE), Server+, Cisco Certified Network Associate (CCNA), RedHat, Palo, etc.,can be waived for...+ 3+ years of experience in design, installation, configuration, security , and maintenance of highly available enterprise data storage… more
    GovCIO (09/24/25)
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  • Future Instructors for Naval Waterfront Training…

    SAIC (Virginia Beach, VA)
    …and skills to perform operations, system configuration, system administration, network monitoring, troubleshooting, fault isolation, and restoration of Navy ... periodic reports **Qualifications** **Required Clearance:** + DoD Secret level security clearance is required **Required Skills/Experience:** + Seven (7) years… more
    SAIC (08/07/25)
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  • Rail Apps Support & Maintenance Specialist

    Washington Metropolitan Area Transit Authority (VA)
    …or technical program, six (6) months of experience in a Network Operations environment, monitoring and managing software and/or hardware infrastructures, problem ... considered. **Experience** + Two (2) years of experience in a Network Operations environment, monitoring and managing software and/or hardware infrastructures,… more
    Washington Metropolitan Area Transit Authority (09/20/25)
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