• Red River (Washington, DC)
    …of our customers, and it is our goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the ... Policy) and hybrid deployments. + Experience with Defender (Identity, Cloud Apps), Sentinel, Windows 365, Power Platform a plus. + Hands-on experience with migrations… more
    DirectEmployers Association (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Infinity Systems Engineering (Alexandria, VA)
    …be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a broad scope of ... troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security, troubleshooting, management). + Maintain… more
    DirectEmployers Association (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Red River (Chantilly, VA)
    …to make those around you successful. We are looking for a **Systems Support Engineer I** to join our fast-paced, customer-first global service desk team. This is a ... Escalate recurring or unresolved issues to team leads or senior staff to help identify and resolve root causes....and resolving technical issues on end-user laptops, including both Windows and macOS systems, with a solid understanding of… more
    DirectEmployers Association (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Fannie Mae (Reston, VA)
    …user experiences. *THE IMPACT YOU WILL MAKE* The Digital Workspace - Endpoint Engineering - Senior Engineer role will offer you the flexibility to make each day ... MAM, Identity Management, SSO, and Conditional Access. * Experience managing macOS, Windows 11, iOS, and Android devices. *Desired Experiences*: * Bachelor's degree… more
    DirectEmployers Association (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Windows Engineer

    Motion Recruitment Partners (Arlington, VA)
    Senior Windows Engineer - Hybrid Reston, VA Arlington, Virginia **Hybrid** Contract $70/hr - $80/hr Senior Windows Engineer This hands-on role ... managing firewalls + Expert-level Microsoft Azure Administrator skills + Advanced Windows administration (Active Directory, DNS, Group Policy) + Linux server… more
    Motion Recruitment Partners (08/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Windows Engineer

    ManTech (Camp Springs, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Windows Engineer ** to join our team in **Camp Springs, MD** . This is a **hybrid** ... develops, and integrates hardware and software to support large-scale Windows environments with virtualization. + Performs engineering and operational assignments… more
    ManTech (08/08/25)
    - Save Job - Related Jobs - Block Source
  • 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 (08/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Senior Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide support for… more
    Leidos (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior PKI Engineer

    SAIC (Washington, DC)
    **Description** The Senior PKI Engineer will support implementation and design of DOT's refresh solution, KeyFactor, and The candidate will support ... + Scripting Experience: PowerShell and VBScript, and/or other scripting experience [ senior level]. + Windows Server Operating Systems (Server 2016… more
    SAIC (10/11/25)
    - Save Job - Related Jobs - Block Source
  • 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 (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Mid/ Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (SWE). T he Software Engineer will perform software development lifecycle ... device programming opportunities are available. Primary Responsibilities: The Software Engineer will be responsible for software development activities both… more
    Belay Technologies (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Lead Server Engineer

    Shuvel Digital (Washington, DC)
    Senior Lead Server Engineer Washington District of Columbia + The Senior Lead Server Engineer who will provide technical leadership on major Datacenter ... assignments and establish goals and plans that meet program/project objectives. + The Senior Lead Server Engineer will plan and lead major technology… more
    Shuvel Digital (08/28/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... be filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling &...languages like Python, C/C++, as well as scripting in Linux/ Windows environments, and experienced in statistics, design of experiments,… more
    Northrop Grumman (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Senior Principal Modeling…

    Northrop Grumman (Baltimore, MD)
    …career. We are looking for you to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD ... filled as a Principal Modeling, Simulation & Analysis Systems Engineer or a Senior Principal Modeling, Simulation...Bash or C shell scripting on the Linux and Windows computing environments. + 6 months of experience with… more
    Northrop Grumman (10/14/25)
    - Save Job - Related Jobs - Block Source
  • 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: DUTIES + ... Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...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)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6349/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT… more
    GovCIO (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... incentives may be available based on position level and/or job specifics. ** Senior DevSecOps Engineer ** **115947BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Agile Software Engineer

    Copeland (Washington, DC)
    …infrastructure as necessary and have responsibility for the entire software lifecycle. The Senior Agile Software Engineer is someone who is passionate and enjoys ... + paid holidays) and ongoing Copeland-led training. **As a Senior Software Engineer , You Will:** + Understand....NET development using C# with ASP.NET, REST/SOAP Web Services, Windows Services. + 5+ years experience with SQL. +… more
    Copeland (08/27/25)
    - Save Job - Related Jobs - Block Source
  • Senior Splunk Engineer

    Leidos (Arlington, VA)
    …The Splunk Engineer SME may be required to interact with senior management, as necessary. + Conceptualize, design, build, and maintain current and future ... **Description** Leidos has an immediate need for a Splunk Engineer SME for a new customer on a highly-visible...Cybersecurity + 12-15 years of experience with Linux and Windows system administration or an expert understanding of operating… more
    Leidos (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret ** Senior Software Engineer ** **- Simulation & Training (Onsite)** Collins ... Aerospace is on the lookout for a talented Senior Software Engineer to join our Sterling,...and avionics. **Skills we value:** + Prior experience with Windows Presentation Foundation (WPF) highly desired. + Excellent written… more
    RTX Corporation (09/05/25)
    - Save Job - Related Jobs - Block Source