• Senior Systems Administrator

    Leidos (Vienna, VA)
    …Skills desired:** + Familiarity with common industry software tools, concepts, and systems administration + Familiarity with Data management, Data integration, ... The National Security Sector at Leidos is seeking a ** Senior System Administrator** to join a dynamic team based...opportunity allows you to apply your expertise in system administration and software programming while supporting a small team… more
    Leidos (07/29/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …_Redundancy & Project Support_ + Serve as the operational backup for the senior systems engineer. + Participate in infrastructure and system upgrade projects. ... national security mission. **What You'll Do:** Step into a hybrid role where classic system administration meets...lieu of degree. + 3-5 years of experience in systems administration or infrastructure engineering roles. +… more
    Leidos (08/15/25)
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  • Information Systems Security Manager…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Manager (ISSM), Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, ... , hardware, and firmware to maintain security integrity and control changes to systems . * Strategic Leadership: Advise senior management and stakeholders on the… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Senior Systems Administrator…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator** with GDIT. A career in enterprise IT ... or suspected criminal, terrorism, sabotage, espionage and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Administer,… more
    General Dynamics Information Technology (08/09/25)
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  • Senior Linux/Unix Systems

    SMX (Dahlgren, VA)
    …support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of our team managing ... Senior Linux/Unix Systems Administrator (4411)at SMX(View...in Dahlgren, VA. Essential Duties & Responsibilities include thedaily administration of Linux/Unix systems and software including… more
    SMX (09/03/25)
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  • Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Systems Engineer, you will plan, design, and implement additions and changes to network hardware, infrastructure server ... environments, and operating systems . You will provide direct support in the day-to-day...+ Virtualization technologies (vSphere, VXRail, Proxmox, Nutanix) + Network administration and security + Cloud platforms (AWS GovCloud, SC2S,… more
    Noblis (09/03/25)
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  • Senior Systems Analyst

    SMX (Dahlgren, VA)
    Senior Systems Analyst (4412)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Systems ... of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Analyst will work as part of our team to provide analytical troubleshooting,… more
    SMX (09/03/25)
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  • Senior Director, Cloud Operations

    Bowman (Reston, VA)
    **Short Description** Bowman has an opportunity for a Senior Director, Cloud Operations to join our team in Reston, VA. At Bowman, we believe in creating ... commitment to provide unparalleled service to our clients. **Purpose** The Sr . Director of Cloud Operations is responsible for the strategy, implementation,… more
    Bowman (08/08/25)
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  • Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional ... + Implement robust backup strategies and disaster recover solutions + Ensure systems comply with organizational policies and security standards + Manage IP address… more
    Amentum (09/25/25)
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  • Senior Computer and Information…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring a Senior Computer and Information Systems Manager to support our newly awarded United States Coast Guard (USCG) Maverick ... + Writes or modifies basic scripts to resolve performance problems and automate administration tasks + Recommend changes to improve systems and network… more
    GovCIO (09/25/25)
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