• PKI Security Administrator (Senior…

    General Dynamics Information Technology (Falls Church, VA)
    …Seize your opportunity to make a personal impact as a **PKI Security Administrator (Senior Level/SME)** supporting the United States Postal Service. ... grow a rewarding career. At GDIT, people are our differentiators. As an **PKI Security Administrator (Senior Level/SME)** , you will help ensure today is safe… more
    General Dynamics Information Technology (08/10/25)
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  • Security Administrator

    ManpowerGroup (Fairfax, VA)
    Our client, a leader in the technology sector, is seeking a Security Administrator to join their team. As a Security Administrator , you will be part of ... organization which will align successfully in the organization. **Job Title:** Security Administrator **Location:** 7415 Boston Blvd. Springfield, VA 22153-3122… more
    ManpowerGroup (08/08/25)
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  • Security Administrator

    CACI International (Hampton, VA)
    Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... Up to 10% Type of Travel: Continental US * * * **The Opportunity:** As a Security Administrator on EITaaS, you will play a crucial role in fortifying our risk… more
    CACI International (07/26/25)
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  • Information Systems Security

    Huntington Ingalls Industries (Virginia Beach, VA)
    …video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Information Systems Security Administrator at our Virginia Beach, VA. ... location. The Information Systems Security Administrator (ISSA) is...interpret scan results and implement technical fixes across operating systems . + Working knowledge of system logging… more
    Huntington Ingalls Industries (07/31/25)
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  • Jr. Security Administrator

    CACI International (Reston, VA)
    Jr. Security Administrator Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... compliance with all aspects of the program including personnel, physical and administrative security systems and procedures. Conduct security briefings and… more
    CACI International (07/31/25)
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  • Public Key Infrastructure (PKI) Security

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …We are currently recruiting for a Senior level Public Key Infrastructure (PKI) Security Administrator . PKI enables secure communication and data exchange using ... Web Service + Active Directory Certificate Services (ADCS) monitoring + IT system administration experience ( systems management, networks, firewalls) in an… more
    Tetrad Digital Integrity LLC (08/08/25)
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  • Physical Security System

    M. C. Dean (Chantilly, VA)
    …**Physical Security System Administrator 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for monitoring,… more
    M. C. Dean (07/15/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …Law 88-352** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... a Koniag Government Services company **,** is seeking a System Administrator with a Secret clearance to...systems + Ensure the uptime, performance, resources, and security of the computers they manage meet the needs… more
    Koniag Government Services (07/31/25)
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  • Tenable Nessus Administrator

    CACI International (Norfolk, VA)
    …for other positions at CACI. **Responsibilities:** You will be a Tenable-Nessus Security Administrator for the Engineering Operations team for the EITaaS ... Security + Other relevant cybersecurity certifications like Certified Information Systems Security Professional (CISSP), or Certified Information Security more
    CACI International (07/26/25)
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  • Microsoft365 Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …**Desired Qualifications:** + Microsoft Certifications (eg, Microsoft Certified: Enterprise Administrator Expert, Security Administrator Associate). + ... of related experience **Job Description:** GDIT is hiring a **Microsoft365 Administrator ** to support a Microsoft365 implementation with a federal customer. The… more
    General Dynamics Information Technology (07/26/25)
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