• 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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  • Senior Solutions Architect, National…

    Amazon (Annapolis Junction, MD)
    …customers - Experience architecting infrastructure solutions using both Linux/Unix and Windows with specific recommendations on server , load balancing, HA/DR, ... have past experience working as a systems or support engineer , and pre-sales experience. You will enjoy keeping your...and other reusable content - Build deep relationships with senior technical individuals within customers to enable them to… more
    Amazon (07/28/25)
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  • Senior Csfc SME

    CACI International (Ashburn, VA)
    …5 years Server Operating Systems and Domain Administration experience in a Windows Server or later environment + At least 7 years virtualization experience ... Senior CSFC SME Job Category: Information Technology Time...+ Cisco CCNP Security + Palo Alto Network Security Engineer (PCNSE) + VMware Certified Professional (VCP) + Aruba… more
    CACI International (07/24/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …ensure that it is processed correctly and only approved products are disseminated + Engineer physical and virtual Windows server and desktop machines, SANS, ... and complex obstacles! Cambridge International Systems, Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified… more
    Cambridge International Systems Inc (06/10/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Fairfax, VA)
    …design, develop, implement, and support code, working under limited supervision. **HOW A SENIOR SOFTWARE ENGINEER WILL MAKE AN IMPACT:** + Participate in the ... to associate analyst/programmers. + Must provide support during software deployments and server Patching during maintenance windows . + Provide production support… more
    General Dynamics Information Technology (08/10/25)
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