• IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... experience may be substituted. + Certification: Current DoD 8570 IAT II certification (eg, Security +, SSCP) or the ability to obtain one within 180 days. + System… more
    ManTech (11/19/25)
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  • Oracle Database Administrator & Developer

    ICF (Reston, VA)
    …aspects of our client's business. We are seeking an **Oracle** **Database Administrator & Developer** to design, develop, and maintain scalable applications for ... upgrades). + Monitor performance, troubleshooting issues, and ensure high availability and security . + Implement backup and recovery strategies using RMAN and Data… more
    ICF (11/12/25)
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  • Database/Systems Administrator

    CACI International (Ashburn, VA)
    Database/Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... and fixing active directory, server and database performance issues . Fixing security vulnerabilities related to server and databases . Windows Server and Desktop… more
    CACI International (11/01/25)
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  • PACS / Radiology Information Systems…

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    + GENERAL SUMMARY + The PACS/RIS Administrator is accountable for all aspects of the PACS systems and provides support for development and integration of ... performance and troubleshoot as issues arise. + Implements and maintains system security , backups, and disaster recovery plans + Ensures that the radiology… more
    Childrens Hospital of The King's Daughters (10/23/25)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    … control assessments and coordinate with the Information System Owner (ISO), System Administrator (SA), and Security Control Assessor (SCA). + Report security ... threats and build the next capabilities. **Job Description:** The Information System Security Officer (ISSO) is responsible for maintaining the security posture… more
    Leidos (01/07/26)
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  • Security Control Assessor - active TS/SCI…

    V2X (Springfield, VA)
    …with assessing security relevant applications. . Experience as a System Administrator , Information System Security Manager, or Information System Security ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (11/21/25)
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  • Senior CrowdStrike Falcon Endpoint Security

    AIG (Reston, VA)
    …Python, Bash for is desired. Preferred IT Certifications: + CISSP or other Security certification. + CrowdStrike Certified Falcon Administrator This position is ... help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to play your part in that transformation. It's an opportunity to… more
    AIG (10/24/25)
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  • PKI System Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    Enforces application security in all phases of the software development life cycle. Works closely with team members to define application security best ... with Tenable with identifying and resolving critical PKI vulnerabilities and ensuring robust security and patches. + Spear heading the SSL 47 day life cycle… more
    ASM Research, An Accenture Federal Services Company (01/10/26)
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  • Senior Cybersecurity Incident Response…

    TekSynap (Radford, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Manage, configure, and maintain Security Information and Event Management (SIEM) systems to meet DoD and ... and manage SIEM dashboards that provide clear, actionable visualizations for detecting security anomalies in near real-time. + Monitor SIEM dashboards to detect… more
    TekSynap (10/25/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …and analyze ACAS (Assured Compliance Assessment Solution) and STIG ( Security Technical Implementation Guide) reports; coordinate remediation efforts with relevant ... and Milestones (POA&M) for identified risks and vulnerabilities. + Perform annual security reviews to verify ongoing compliance. + Participate in Continuity of… more
    TekSynap (10/25/25)
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