• 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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  • 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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  • 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 (04/19/25)
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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. (06/25/25)
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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 (05/14/25)
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  • Security Analyst/ Administrator

    MSys Inc. (Baltimore, MD)
    Job summary: Title: Security Analyst/ Administrator - Hybrid Location: Baltimore, MD, United States Length and terms: Long term - W2 or C2C Position created on ... 1 year with multiyear extensions need 3 verifiable references. Hybrid Systems Security Specialist to plan, design, develop, administer, monitor, and govern various … more
    MSys Inc. (06/26/25)
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  • Security Program Information…

    NANA Regional Corporation (Rosslyn, VA)
    Akima Data Management (ADM), an Akima company, is seeking a Security Program Information Administrator (SPIADM) to provide senior personnel administrative ... management and collection effort of personnel supporting DS/IP/OPO programs. + The Security Program Information Administrator shall possess strong VBA and SQL… more
    NANA Regional Corporation (06/06/25)
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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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  • Principal / Sr Principal Contract…

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... This position may be filled as a **Principal Contracts Administrator or a Senior Principal Contracts Administrator .**...Contracts Administrator or a Senior Principal Contracts Administrator .** This position is based out of **Linthicum, MD… more
    Northrop Grumman (06/03/25)
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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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  • Database Administrator

    Link Solutions Inc (Adelphi, MD)
    …optimizing database performance, performing backups and recovery, and implementing security measures. The administrator collaborates with development teams ... Services and Development. Link Solutions is seeking a Database Administrator to join our team at Adelphi, MD +...a US Citizen + Must have an active DoD Security Clearance + Non-remote (relocation incentive available) The Database… more
    Link Solutions Inc (07/04/25)
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  • System Administrator 4

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering, and cybersecurity industries. Responsibilities As a System Administrator for our Physical Security Systems, you will be ... Security Information Management), and other Integrated Electronic Security Systems. A Systems Administrator 4 position is a SME/team lead position. Your role… more
    M. C. Dean (06/27/25)
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  • Senior Systems Administrator - TS/SCI…

    Leidos (Fort Belvoir, VA)
    …or scientific missions. + Certifications in relevant technologies (eg, CompTIA Security +, Microsoft Certified Systems Administrator , AWS Certified SysOps ... **Description** Leidos is seeking a highly skilled **Senior Systems Administrator ** to support mission-critical operations across various laboratory environments.… more
    Leidos (06/11/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …(MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play a key role ... such as Microsoft Certified: Azure Administrator Associate, AWS Certified SysOps Administrator , CompTIA Security + or similar security certifications. +… more
    Leidos (06/30/25)
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  • Senior Network Operations Administrator

    Leidos (Lorton, VA)
    …**Preferred Qualifications:** + Relevant certifications (eg, CompTIA Network+, CompTIA Security +, Microsoft Certified: Azure Administrator Associate, Cisco ... at Leidos is looking for a **Senior Network Operations Administrator ** to support a fast-paced program with the Air...type + Manage password policies and ensure compliance with security standards for all user accounts + Perform routine… more
    Leidos (06/17/25)
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  • PubSec Microsoft Solutions Consultant…

    SHI (Washington, DC)
    Security Operations Analyst Associate, OR + Microsoft Certified: Information Security Administrator Associate **Other Requirements** + Ability to travel up ... 180 days of hire: + Microsoft Certified: Information Protection and Compliance Administrator Associate, OR + Microsoft Certified: Azure Security Engineer… more
    SHI (06/20/25)
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  • Security Engineer

    Ensono (Washington, DC)
    …Experience with File Integrity applications such as Tripwire or Trend Micro Deep Security + Administrator level experience with Windows or UNIX/Linux systems in ... Security EngineerRemote - United StatesJR012099 **This job posting...be part of an expanding team responsible for engineering security solutions for a global managed service provider. This… more
    Ensono (07/09/25)
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  • Systems Security Administration (SSA)…

    OCT Consulting, LLC (Washington, DC)
    …knowledge of account and access management. + Experience managing a team of system security administrator personnel + CISSP, PMP, and Comp TIA A+ certifications ... Systems Security Administration (SSA) Management Team Lead (15.23) OCT...Duties OCT currently has an opening for a Systems Security Administration (SSA) Management Team Lead to work with… more
    OCT Consulting, LLC (05/23/25)
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