• PKI Security Administrator ( Senior

    General Dynamics Information Technology (Falls Church, VA)
    …for authentication (eg, LDAP, Active Directory) + Experience with Microsoft Windows Server configuration, deployment, and troubleshooting. + Experience with ... your opportunity to make a personal impact as a **PKI Security Administrator ( Senior Level/SME)** supporting the United States Postal Service. GDIT is your place to… more
    General Dynamics Information Technology (08/10/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …activities: + Configuring, troubleshooting, administering, and maintaining the organization's Windows , Linux, and Citrix server environments. + Monitoring ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support… more
    V2X (08/07/25)
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  • Salesforce Engineer II

    PenFed Credit Union (Mclean, VA)
    …Large-scale software implementation (high transaction volume, high-availability concepts). + Windows , Linux, server automation and scripting. Supervisory ... the PenFed family. PenFed is hiring a (Hybrid) Salesforce Engineer II at our Tysons, Virginia location. The primary...other duties as assigned. + With guidance of a senior staff member, develop software for break/fix and business… more
    PenFed Credit Union (06/21/25)
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  • System Engineer

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Engineer ** to join our team located in the **Ft. Meade, MD** area. ... and delivering briefings, technical presentations, and program documentation to senior program management **Minimum Qualifications:** + 14+ years of systems… more
    ManTech (05/29/25)
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  • System Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    …managing virtual machines + Experience with Service Ticketing systems + Experience with Windows Operating systems, Windows Server and provision applications ... System Administrator, Senior The Opportunity: Your combination of people skills...classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy… more
    BOOZ, ALLEN & HAMILTON, INC. (07/29/25)
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  • Enterprise Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …scripting and deployment. + Prior experience building, deploying, and administrating Windows Server 2016-2022. + Experience with providing Active Directory ... Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency… more
    General Dynamics Information Technology (08/08/25)
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  • System Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …installation, configuration, and maintenance of servers and operating systems such as Windows Server and Linux + Experience managing Active Directory, DNS, ... System Administrator, Senior The Opportunity: Your combination of people skills...classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Information Security Engineer - Data…

    Highmark Health (Washington, DC)
    …with secure SDLC best practices + Knowledge of Microsoft Apps and Suites, Windows Server , SharePoint, etc. + Strong teamwork and inter-personal skills **REQUIRED ... + Develop and/or deliver technical training in complex technical areas. Mentor less senior staff in the execution of their duties. + Complete project tasks to… more
    Highmark Health (08/08/25)
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  • AWS Engineer

    Guidehouse (Mclean, VA)
    …S3, Kubernetes, and VPC + Terraform/Github experience is required + Advanced Windows Server /AD skills + Intermediate to Advanced Linux systems administration ... Required** **:** None **What You Will Do** **:** Guidehouse is looking for an IT Senior Associate to be a part of our Cloud Management team, with a focus on… more
    Guidehouse (05/18/25)
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  • Senior Cyber Intrusion Detection Analyst…

    GovCIO (Washington, DC)
    …contain, and remediate security incidents + Participate regularly in SOC Splunk engineer working group sessions, to include idea generation for new content rules ... (PCAP), IDS alerts, Anti-malware alerts, Host Intrusion Prevent System (HIPS), and server and application logs to investigate events and incidents for anomalous… more
    GovCIO (08/02/25)
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