• Systems Security Administrator

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administrator (15.23) OCT Consulting is a business management and technology consulting firm that provides support to Federal Government ... Responsibilities and Duties OCT currently has an opening for a Systems Security Administrator to work with a technology division within the Federal Bureau of… more
    OCT Consulting, LLC (05/23/25)
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  • Endpoint Security Administrator

    Oneida Technical Solutions (Chantilly, VA)
    …EITaaS IT Service Management offerings to SIPR. We are currently seeking an Endpoint Security Administrator for an onsite position in Chantilly, VA. Seeking a ... proactive and skilled Endpoint Security Administrator to oversee the security of the organization's endpoint devices, including laptops, desktops, and other… more
    Oneida Technical Solutions (07/19/25)
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  • Security Administrator

    CACI International (Chantilly, VA)
    Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... 10% Type of Travel: Continental US * * * **The Opportunity:** As a Security Administrator on EITaaS, you will play a crucial role in fortifying our risk posture… more
    CACI International (04/26/25)
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  • Security Administrator , Mid

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Security Administrator , Mid Key Role: Administer US government security policies and procedures in managing classified contract programs as a Contractor Spe ... cia l Security Officer ( CSSO ) . Oversee the day-to-day...the SCIF, managing and monitoring all access, and administering security education. Exhibit flexibility, set priorities, and manage customer… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Personnel Security Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced Personnel Security Administrator (PSA) to support Intelligence Community (IC) within our Security Service ... * The selected candidate will be part of a consolidated Personnel Security Department, managing files from various sites, processing all clearance activities and… more
    Leidos (05/21/25)
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  • Physical Security System…

    M. C. Dean (Chantilly, VA)
    …improving lives, and changing the world for the better. We are seeking a **Physical Security System Administrator 4** to join our ** Security and Electronic ... and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems, you...As a System Administrator for our Physical Security Systems, you will be responsible for monitoring, maintaining,… more
    M. C. Dean (07/15/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …diagnoses problems with these or with the behavior of network-attached computers. + A security administrator is a specialist in computer and network security ... devices such as firewalls, as well as consulting on general security measures. + A web administrator maintains web server services that allow for internal or… more
    Koniag Government Services (05/01/25)
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  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    …the organization's infrastructure. **Responsibilities:** You will be a Senior Tenable-Nessus Security Administrator for the Engineering Operations team for the ... for 5 years of relevant experience). + Proven experience as a Nessus-Tenable Security Administrator or in a similar role, with hands-on experience in managing … more
    CACI International (06/24/25)
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  • Systems Administrator (Multi-Cloud…

    Clark Construction Group, LLC (Mclean, VA)
    … Associate, AWS Certified SysOps Administrator - Associate, Azure Administrator Associate, CompTIA Security +, CISSP) are highly desirable. **Preferred ... We are seeking a highly skilled and experienced Systems Administrator to join our dynamic team. The ideal candidate will possess a deep understanding of multi-cloud… more
    Clark Construction Group, LLC (07/10/25)
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  • Network Administrator

    Tactibit Technologies LLC (Suitland, MD)
    …and anomaly detection/resolution, refresh and modernization planning, network integrations, and security hardening. As a Network Administrator , you will be ... testing, hardening, and assessments to meet strict compliance and operational security requirements Network Administrator requirements are: + 3+ years of… more
    Tactibit Technologies LLC (06/26/25)
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