• Windows Desktop Engineer - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Bring your technology expertise and drive for innovation to GDIT. The Systems Engineer Senior must have: * Education: Bachelor of Arts/Bachelor of Science ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** WINDOWS DESKTOP ENGINEER Advance how our customers operate while you… more
    General Dynamics Information Technology (11/27/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: ... malicious software (ie, bots, worms, Trojans) resident on Microsoft(R) Windows and UNlX(R) based platforms to provide actionable intelligence; as appropriate,… more
    Vexterra Group (01/13/26)
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  • Senior Software Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38797 **Summary** ** Senior Software Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... your career to the next level! We are seeking a highly skilled and experienced ** Senior Software Engineer ** to contribute to the design and development of… more
    Chenega Corporation (01/06/26)
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  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET/SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science + 10 ... PHP Oracle, MS SQLServer, ColdFusion Server, CFML, CFScript IIS, Sencha Software tool, Python and Windows Server 2016R@ or higher. + Experience in writing and… more
    Cinteot (11/05/25)
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  • Senior Software Engineer

    Sealing Technologies (Columbia, MD)
    …services. Position Overview: SealingTech is looking for an experienced and talented hands on Senior Software Engineer to join our Software Products ... backend and API architecture of Operator X, our next-generation cyber defense platform. As the Senior Software Engineer , you will serve as the lead developer… more
    Sealing Technologies (11/20/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    … CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Senior Software Engineer on our team, you will play a key role in developing ... limited to:** + Design and develop new hardware- or software -based CNO capabilities + Independently contribute to the design,...in low-level internals in one or more platforms (eg, Windows , Unix, mobile, or network devices) + Experience with… more
    ManTech (01/13/26)
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  • Senior Software Development…

    Oracle (Washington, DC)
    …changes to new and existing products and establish consensus with data-driven approaches. As a Senior Software Engineer with 6+ years of experience, you will ... **Job Description** Design, develop, troubleshoot and debug software programs for databases, applications, tools, networks etc....Linux, and client-side on at least one of Linux, Windows , MacOS/iOS or Android. + Expertise in Zero Trust… more
    Oracle (01/03/26)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active ... + The Senior Systems Administrator II shall work closely with the activity's Senior Systems Administrator, Network Engineer as well as the IT team to ensure… more
    V2X (11/15/25)
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  • Senior Software Engineer

    Oracle (Washington, DC)
    …patient access to data, and barriers to quality care. As a member of the software engineering division, you will take an active role in the definition and evolution ... standard practices and procedures. You will be responsible developing software and building distributed systems for tasks associated with...and will help deliver better patient care. As an engineer in our team, you'll be responsible for building… more
    Oracle (01/08/26)
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  • Senior Endpoint Engineer

    CACI International (Arlington, VA)
    Senior Endpoint Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * * **The Opportunity:** CACI is seeking a Senior Endpoint Engineer to join our team...experience or 16 years' experience * Intune experience, supporting software packaging and patching * Windows Autopilot… more
    CACI International (12/09/25)
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  • Principal / Sr. Principal Software

    Northrop Grumman (Jessup, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Software Development Engineer / Senior ... MD.** **This requisition may be filled as a** **Principal Software Development Engineer or Senior ...with operating systems such as: RedHat Enterprise, CentOs, and Windows 10 + Familiarity with various version control systems… more
    Northrop Grumman (12/05/25)
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  • Windows System Administrator 1

    M. C. Dean (Falls Church, VA)
    …monitoring and reviewing system logs. + Support configuration and management of Windows operating systems and install/load operating system software . + Support ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...desktop hardware and operating system set-up, imaging software loading, and antivirus updates. + Support execution of… more
    M. C. Dean (12/23/25)
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  • System Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... (NMEC). This role requires an individual with subject matter expertise administering Windows servers within a physical and virtual environment. This role is… more
    Vexterra Group (01/13/26)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... our Springfield, VA location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains,… more
    V2X (12/12/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the Senior Systems Responsibilities Engineer 's responsibilities will include (but will not ... as well as cybersecurity capabilities; work closely with System Architect and other senior members of the technical team to drive best practices across the entirety… more
    M. C. Dean (11/18/25)
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  • Windows System Administrator 2

    M. C. Dean (Falls Church, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... and analysis. + Perform desktop hardware and operating system set-up, imaging software loading, and antivirus updates. + Perform all duties with minimal direct… more
    M. C. Dean (12/23/25)
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  • Talent Community- Senior Niagara & Distech…

    CBRE (Washington, DC)
    Talent Community- Senior Niagara & Distech Engineer Job ID 255733 Posted 12-Jan-2026 Service line GWS Segment Role type Full-time Areas of Interest ... expression of interest in any posted position at CBRE. Senior Niagara & Distech Engineer - Talent...sales proposal. + Programming of control applications using various software tools to support operator workstations, DDC field panels… more
    CBRE (01/13/26)
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  • Senior Network Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Network Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior Network Engineer on one of our… more
    GliaCell Technologies (01/10/26)
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  • Principal / Senior Principal Modeling…

    Northrop Grumman (Linthicum Heights, MD)
    …do some of the best work of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. This ... tools. This requisition may be filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling & Simulation Systems Engineer .… more
    Northrop Grumman (01/07/26)
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  • Senior Infrastructure Engineer

    General Dynamics Information Technology (Fort Meade, MD)
    …**US Citizenship Required:** Yes **Job Description:** **GDIT is** **seeking** **a** ** Senior ** **Infras** **t** **ructure Engineer ** **to** **Defense Information ... award date is late January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As Infrastructure… more
    General Dynamics Information Technology (12/14/25)
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