• Credence (Mclean, VA)
    …minimum of 3 years in a leadership role as a Google Cloud Platform expert . Google Cloud Platform and Amazon Web Services management and administration Current ... Windows and RHEL server operating systems Oracle and Microsoft...Project management Certifications: Must hold: ACTIVE Google Associate Cloud Engineer OR Google Professional Cloud Architect AND AWS Cloud… more
    Talent (11/22/25)
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  • Windows Engineer Expert

    BAE Systems (Herndon, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Windows Engineer Expert ** **115681BR** EEO Career Site Equal Opportunity ... for total systems; translate customer requirements into hardware/software specifications. Seeking a Windows Systems Engineer with a minimum of 11 years'… more
    BAE Systems (09/09/25)
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  • Systems Engineer ( Expert )

    BAE Systems (Herndon, VA)
    …may be available based on position level and/or job specifics. **Systems Engineer ( Expert )** **116786BR** EEO Career Site Equal Opportunity Employer. Minorities ... deploying, and supporting multi-factor authentication (MFA) solutions + Experience with windows server versions (EG 2016, 2019, 2022) + Knowledge of Active… more
    BAE Systems (09/30/25)
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  • Systems Engineer ( Expert )

    BAE Systems (Herndon, VA)
    …ABC \#LI-DDUNN **Required Education, Experience, & Skills** We are actively seeking a Windows Systems Engineer with a minimum of 11 years' experience, plus ... may be available based on position level and/or job specifics. **Systems Engineer ( Expert )** **115682BR** EEO Career Site Equal Opportunity Employer. Minorities… more
    BAE Systems (09/09/25)
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  • Windows Vulnerability Researcher

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    … persistent CNO implants and infrastructure using C / C++, Python, and Windows APIs. Reverse engineer closed-source binaries and system components at scale. ... Windows Vulnerability Researcher Key Role: Deliver production-grade offensive...Researcher Key Role: Deliver production-grade offensive capabilities as an expert in Android vulnerability research and exploit development. Discover,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/22/25)
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  • Expert CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused ** Expert Software Engineer ** to join our CNO team in **Hanover, MD.** As an Expert Software ... and debugging of applications software and systems + Apply expert knowledge of security concepts and network technologies +...in low-level internals in one or more platforms (eg, Windows , Unix, mobile, or network devices) + Experience with… more
    ManTech (10/21/25)
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  • Systems Engineer - Subject Matter…

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Engineer SME, you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes to ... C2S) implementation with security controls for classified workloads + Linux and Windows operating systems with security hardening for classified use + Windows more
    Noblis (11/07/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …governance and compliance standards. + Operating Systems & Policy Management: Expert in Windows Server administration, including Active Directory, Group ... on-premises environments. As part of the team, the Senior Systems Responsibilities Engineer 's responsibilities will include (but will not be limited to) the… more
    M. C. Dean (11/18/25)
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  • Senior Endpoint Engineer

    CACI International (Arlington, VA)
    …a Senior Endpoint Engineer , you will be part of a dynamic team of windows cloud engineers and security specialists with expert experience in Windows , ... Senior Endpoint Engineer Job Category: Information Technology Time Type: Full...Windows Autopilot experience - EntraID (AzureAD) experience - Expert knowledge of packaging, testing, deployment, and issue remediation… more
    CACI International (11/19/25)
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  • Software Reverse Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    …VIM, Emacs, Trace32/JTAG, GDB, make, ctags, git, mercurial, and/or Wireshark + Expert level Programming knowledge/experience with either Windows Kernel, C, C++, ... SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior...malicious software (ie, bots, worms, Trojans) resident on Microsoft(R) Windows and UNlX(R) based platforms to provide actionable intelligence;… more
    Vexterra Group (10/14/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer based ... and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi- disciplinary team of information… more
    V2X (11/15/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    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 (10/14/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Engineer - Active Top Secret Required** Seize your opportunity to make a ... personal impact as a Systems Engineer supporting a world class maintenance program servicing a...to maintenance. You act as the maintenance subject matter expert for our government client and exhibit the exceptional… more
    General Dynamics Information Technology (11/20/25)
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  • Tier 3 Help Desk Support Engineer

    Koniag Government Services (Washington, DC)
    …and maintains systems and utility software on server computer systems + Must have expert level experience working with Microsoft Windows ( Windows 10 and ... LLC, a Koniag Government Services company, is seeking a Tier 3 Help Desk Support Engineer to support KITS and our government customer in Washington, DC. This is a… more
    Koniag Government Services (10/16/25)
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  • Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …the program's Wireless Intrusion Detection System (WIDS) full-time, at a client site. Engineer will build scripts, provide expert technical assistance to team ... members, and build and patch servers (Linux and Windows ). Engineer should have excellent networking skills, including an understanding of IP Schema, scripting,… more
    Amentum (08/29/25)
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  • ESM Systems Engineer III (OCONUS) - Secret…

    V2X (Washington, DC)
    …Security Engineer Associate + Microsoft: Certified: Azure Solutions Architect Expert + Microsoft: MCSE: Core Infrastructure + Experience: One year of related ... with integrity, respect, responsibility, and professionalism. The ESM Systems Engineer III is required to be certified at the... III is required to be certified at the expert level in multiple disciplines of systems and security… more
    V2X (10/22/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Washington, DC)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and advanced ... national security. KBR is seeking a Big Data Systems Engineer to join our team. The successful candidate will...of: SQL Server Big Data Cluster, CentOS, Ubuntu, RedHat, Windows Server, VMWare, etc.) + Previous experience must include… more
    KBR (10/28/25)
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  • Systems Test Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position. This position will be ... fielded systems that are operated globally. The team provides 24/7/365 subject matter expert (SME) support to ensure the systems are functioning properly. In support… more
    Northrop Grumman (10/23/25)
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  • Application Security Engineer

    ISC2 (Washington, DC)
    …that empowers all of our successes. Learn more. **Position Summary** The Application Security Engineer will be an integral part of the security team and will work ... secure delivery of products and applications. The Application Security Engineer will be expected to attend stand-ups and strategy...Incident Response team and act as a Subject Matter Expert when dealing with the continuity of our operations… more
    ISC2 (11/20/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at the Office of ... be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as well as the… more
    Saliense Consulting (10/01/25)
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