• Infrastructure Engineer

    CACI International (Mclean, VA)
    Infrastructure Engineer / Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (12/26/25)
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  • Cloud Project Engineer

    CACI International (Chantilly, VA)
    …Continental US * * * **The Opportunity:** CACI is seeking a Cloud Project Engineer (CPE) Infrastructure Administrator to assist our customer in implementing ... Cloud Project Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of… more
    CACI International (11/28/25)
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  • Senior Cybersecurity Network Defense…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United States, ... Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) to help support a… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • G2 Directory Services Engineer / Senior…

    General Dynamics Information Technology (Fairfax, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **Directory Services Engineer / Senior Systems Administrator ** at GDIT. Shape what's next ... GDIT, people are our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our CNIC Applications Support… more
    General Dynamics Information Technology (01/05/26)
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  • Senior Cybersecurity Incident Response…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United States, ... Description:** CGI Federal is looking for a Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior) to help support a… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Senior Cybersecurity Internal Controls…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Internal Controls Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United States, ... Description:** CGI Federal is looking for a Senior Cybersecurity Internal Controls Administrator (Information Assurance Engineer - Senior) to help support a… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Cisco Identity Services Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **CISCO IDENTITY SERVICES ENGINEER / ADMINISTRATOR (RDTE)** Bowhead has an immediate opening for a Cisco Identity Services Engineer / ... Test and Evaluation (RDTE) networks at Dahlgren, VA. As an Cisco ISE Administrator , you will identify endpoints, and enable the creation and enforcement of security… more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • Systems Administrator /DevOps…

    ICF (Reston, VA)
    …in anticipation of the award._ **The Work** We are seeking a **System Administrator / DevOps Engineer ** to support secure, automated deployments and manage ... cloud infrastructure in a high security, cleared government environment. This...frameworks. + Relevant certifications such as AWS Certified SysOps Administrator , CompTIA Security+, or RHCE are a plus. **Professional… more
    ICF (12/11/25)
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  • SAP NS2 Senior Cloud Engineer /Systems…

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer /Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... meet the requirements of US national security and critical infrastructure customers. Must be a US Citizen with active...have manager's approval to transfer. The NS2 Senior Cloud Engineer /Systems Administrator candidate will be responsible for… more
    SAP (10/21/25)
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  • M365 Administrator Engineer

    CACI International (Arlington, VA)
    M365 Administrator Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... **The Opportunity:** CACI is seeking an experienced Microsoft 365 Engineer to be part of a dynamic and high...Lead or participate in troubleshooting complex incidents with other infrastructure teams. * Assist in developing and maintaining standard… more
    CACI International (01/02/26)
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