• Senior Tenable Nessus…

    CACI International (Chantilly, VA)
    Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... and their integration into the organization's infrastructure. **Responsibilities:** You will be a Senior Tenable - Nessus Security Administrator for the… more
    CACI International (06/24/25)
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  • Senior System Administrator…

    St. George Tanaq Corporation (Suitland, MD)
    …DISA STIGs and NIST 800-53 controls. 8. Skilled in vulnerability scanning ( Tenable Nessus , Qualys), log analysis, and integration with Security Information ... Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description… more
    St. George Tanaq Corporation (08/15/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …systems engineer + Experience with Assured Compliant Assessment Solution ( ACAS ) or Tenable Nessus security scanners + Knowledge of different layers of the ... Systems Administrator , Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Senior System Administrator (Onsite)

    RTX Corporation (Sterling, VA)
    …SCAP (Security Content Automation Protocol) experience + VMWare / vSphere / ESXi experience + Tenable / Nessus experience + McAfee / HBSS + Symantec knowledge + ... Networking / Cisco / TCPIP / OSI knowledge **What We Offer:** Some of our competitive benefits packages include: + Medical, dental, and vision insurance. + Three weeks of vacation for newly hired employees. + Generous 401(k) plan that includes employer… more
    RTX Corporation (08/28/25)
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  • Classified Systems Administrator

    The MITRE Corporation (Mclean, VA)
    …make a difference with us. Department Summary: The team seeks a full-time Senior Systems Administrator to support the deployment, operation, and maintenance of ... + Maintenance of other systems/services according to project needs (Splunk, Nessus Scanner/ Tenable Security Center, Trellix Endpoint Security, Forescout, etc..)… more
    The MITRE Corporation (09/04/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …CounterAct, McAfee ePO, FireEye, Cisco FirePower (SourceFire), RedSeal, SecureSphere Imperva, Tenable Nessus , Splunk, Cloud technologies, Splunk Cloud, DevSecOps ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the… more
    Shuvel Digital (06/26/25)
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