• Senior Principal Directory Services…

    General Dynamics Information Technology (Washington, DC)
    …Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and ... Operations **Skills:** Active Directory (AD),Azure Active Directory (AD), Systems Design, Systems Engineering **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (11/01/25)
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  • Network Architect, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …+ Experience applying STIGs and performing system security hardening + Experience administering Windows systems and services + Experience with commer cia l and ... Network Architect, Senior The Opportunity: A well-designed network is critical...and increase security, reliability, and availability for mission-critical network systems . You'll apply your expertise in routing and switching,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/28/25)
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  • Senior DevOps Engineer

    Noblis (Chantilly, VA)
    …DevSecOps principles and best practices + Linux (Rocky, RedHat, Amazon, Ubuntu) and Windows operating systems Desired Qualifications + Active TS/SC with CI ... Responsibilities As a Senior DevOps Engineer, you will be responsible for...infrastructure tools + Address interoperability issues for all operating systems , support libraries, components, and application dependencies + Deploy… more
    Noblis (11/20/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** ... National Security,Red Teaming,Software Systems **Experience:** 5 + years of related experience **US...simple solutions to complex problems as a Software Developer, Senior at GDIT. Here, you'll tailor cutting-edge solutions to… more
    General Dynamics Information Technology (11/21/25)
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  • Linux / AWS Systems Administrator 3/4…

    Northrop Grumman (Morrisville, NC)
    …will include but not be limited to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud environment for a classified ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/15/25)
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  • Middleware Team lead (Web Software Developer…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Middleware Team lead (Web Software Developer - Senior )** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Radford ... for a Middleware Team Lead (Web Software Developer - Senior ) to help support a program we are working...or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Senior ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Senior ** **ArcGIS Administrato** **r** **in Fort Belvoir, VA** to support the DTRA Program. As a member of our high-performing ... Administration, Relational Databases (Oracle and/or PostgreSQL, Scripting (Python, PowerShell), Windows Server Administration, Incident/Ticketing System (ServiceNow, Jira). Selected candidate… more
    Leidos (10/01/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Capability Developer (Reverse Engineer) is an accomplished technical professional ... specializing in the analysis and understanding of software, firmware, and systems through reverse engineering techniques. With a background in Agile methodologies,… more
    TekSynap (11/19/25)
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  • Senior Windchill Application Administrator

    RTX Corporation (Tucson, AZ)
    …methodologies: **PTC Windchill** , Oracle database, Apache web server, **Linux** & Windows server operating systems , Development (using Java, Python, or ... only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our… more
    RTX Corporation (11/18/25)
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  • Senior Executive End-User Support…

    CACI International (Reston, VA)
    Senior Executive End-User Support Technician Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: ... Local * * * **The Opportunity:** We are seeking a highly skilled Senior Executive End-User Support Technician to provide white-glove, high-touch technical support to… more
    CACI International (12/05/25)
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