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  •  ...some of the largest software systems humanity has ever built? Do the...  ...and toil through long-term engineering projects. MO is building the...  ...looking for highly motivated Senior Systems Engineers who can balance...  ...Production experience in Windows / Linux or similar environments... 
    Senior
    Windows
    Full time

    Amazon Development Center U.S., Inc.

    Herndon, VA
    more than 2 months ago
  • Senior Systems Admin | Site Reliability Engineer 5 months ago Be among the first 25 applicants Chameleon Consulting Group LLC provided pay range This range...  ...and virtual infrastructure with a focus on Linux and Windows administration Administer complex network and server... 
    Senior
    Windows
    Full time

    Chameleon Consulting Group LLC

    Herndon, VA
    2 days ago
  • $148.85k - $269.08k

     ...Modernization Sector at Leidos currently has an opening for a Senior System Engineer supporting the HEITS Contract as part of the Department of...  ...experience  Strong Proficiency in operating systems: Windows Server, Linux (RHEL) Experience with virtualization platforms... 
    Senior
    Windows
    Contract work
    Local area
    Immediate start

    Leidos

    Alexandria, VA
    29 days ago
  • An established industry player is looking for skilled engineers to support a cutting-edge system integrating Microsoft services. This role involves designing, deploying, and administering large-scale Windows environments, ensuring seamless integration with various enterprise... 
    Senior
    Windows

    General Dynamics Information Technology

    Chantilly, Loudoun County, VA
    5 days ago
  • Systems Engineer - Risk Management - Senior (1898) Join to apply for the Systems Engineer - Risk Management - Senior (1898) role at Urban Compass Systems...  ...new Senior System Engineer jobs in Springfield, VA . Windows System Administrator (Senior-Level) Indian Head, MD $1... 
    Senior
    Windows
    Full time

    Urban Compass

    Springfield, VA
    2 days ago
  •  ...integration, and support of access control, system integration, endpoint protection, data...  .... As part of the team, the Senior Systems Engineer 's responsibilities will include (but...  ...and related. Working knowledge of MS Windows platform and services, including Active... 
    Senior
    Windows
    Work experience placement

    M.C. Dean, Inc

    Tysons Corner, VA
    4 days ago
  •  ...a top veteran employer and Certified Great Place to Work **Senior Systems Engineer** **LOCATION:** Onsite at the Pentagon **CLEARANCE:** Top Secret...  ...enterprise systems, virtualization platforms, and Windows-based infrastructures supporting operational readiness. **The... 
    Senior
    Windows
    Full time
    For contractors

    ASRC Federal Holding Company

    Washington DC
    3 days ago
  • Overview Job Title: Senior Systems Engineer Location:4555 Overlook Ave., SW Washington, DC 20375 Position Type: Full Time Onsite Clearance: Secret...  ...5 years' experience managing networks with Solaris, IRIX, Windows, Alma Linux 8/9 (or Red Hat Equivalent) and Ubuntu 22... 
    Senior
    Windows
    Full time

    IQUASAR LLC

    Washington DC
    2 days ago
  •  ...Modernization Sector at Leidos currently has an opening for a Senior System Engineer supporting the HEITS Contract as part of the Department of...  ...experience Strong Proficiency in operating systems: Windows Server, Linux (RHEL) Experience with virtualization platforms... 
    Senior
    Windows
    Contract work

    Via Logic LLC

    Washington DC
    2 days ago
  • $86k - $138k

     ...About The Role We're looking for a skilled and proactive Systems Engineer to join our team. In this role, you'll be a key player in maintaining...  ...experience with Microsoft server operating systems (Windows Server 2016, 2019, 2022). ~ Strong knowledge of Microsoft... 
    Senior
    Windows
    Contract work
    Internship
    Shift work

    Peraton

    Washington DC
    18 days ago
  • Senior Systems Engineer Our client is a leading provider of blockchain intelligence solutions that deliver technology, training, and services...  ...security vulnerabilities and experience hardening Linux and Windows systems in accordance with RMF and STIGs Experience with Linux... 
    Senior
    Windows
    Full time

    Dice

    Mc Lean, VA
    3 days ago
  • Evolver is seeking Senior System Engineer to join our team supporting a government customer in Washington DC. Responsibilities The Operation...  ...opportunity to work across a wide breadth of technologies including Windows servers, virtualization, storage, and network. Basic... 
    Senior
    Windows
    Permanent employment
    Work experience placement
    Flexible hours
    Shift work

    EmergencyMD

    Washington DC
    5 days ago
  • $120k - $150k

    Senior Systems Engineer Department: Technology Employment Type: Full Time Location: Tysons Corner Compensation: $120,000 - $150,000 / year...  ...Administration skills (LFCS or RHCE level) Strong fundamental Windows Administration skills (MCSE or MCWSHAA level) Proficient... 
    Senior
    Windows
    Full time
    Local area

    Nodal Exchange

    Tysons Corner, VA
    4 days ago
  •  ...: Information Technology Position Title Position Title: Sr. Systems Engineer (Onboarding Engineer) Clearance Requirements: TS/SCI with CI...  ...systems (e.g., Java, .NET) Solid understanding of Linux and Windows server environments Experience with relational and graph databases... 
    Senior
    Windows
    Full time

    Echelongov

    Reston, VA
    3 days ago
  • $109.8k - $171.53k

    Responsibilities As a Senior Systems Engineer , you will provide leadership in planning, designing, and implementing sophisticated additions and...  ...security controls for classified workloads + Linux and Windows operating systems with security hardening for classified use... 
    Senior
    Windows
    Full time
    Contract work
    Part time
    Local area
    Remote work
    Flexible hours

    Noblis

    Chantilly, Fairfax County, VA
    10 days ago
  •  ...security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you...  ...of Defense. We are seeking a Senior System Engineer to support our customer’s operations...  ...plus Enterprise systems, including: X Windows Servers X Linux Servers X Hadoop/Cloudera... 
    Senior
    Windows
    Work experience placement
    Long distance

    Isys Technologies

    Washington DC
    1 day ago
  • $54 - $90 per hour

    Job Title: Senior Systems Engineer – Applications Location: Bellevue, WA Type: Contract (yearlong) Compensation: $54 - $90 hourly...  ...deploy, configure, and maintain enterprise applications in Windows and Linux environments. ~ Perform regular maintenance,... 
    Senior
    Windows
    Hourly pay
    Contract work
    For contractors
    Work experience placement
    Local area
    Remote work

    System One

    Washington DC
    10 days ago
  • Join to apply for the Senior System Engineer and Tester role at PlanIT Group, LLC 3 weeks ago Be among the first 25 applicants Join to apply...  ...ago Senior Systems Engineering: 5+ years - Fairfax County. Windows System Administrator (Senior-Level) Adelphi, MD $128,000.00... 
    Senior
    Windows
    Permanent employment
    Contract work
    Temporary work
    Local area
    Remote work

    PlanIT Group, LLC

    Washington DC
    1 day ago
  • $150k - $165k

    Senior Task Lead/System Engineer - Hosting Services Join to apply for the Senior Task Lead/System Engineer - Hosting Services role at Sev1Tech LLC....  ...and integration of hardware and software for large‑scale Windows/Unix/Linux environments. Designing, implementing, and managing... 
    Senior
    Windows

    Sev1Tech LLC

    Washington DC
    5 days ago
  • $104k - $166k

     ...wide range of domainsincluding engineering and technology policy and...  ...Responsibilities Technical Analysis & System Design Analyze user needs...  ...Advanced Experience Senior-level experience in the...  ...Azure) Server Certifications (Windows / Linux) Tools & Systems... 
    Senior
    Windows
    Full time
    Contract work
    Remote work
    Shift work

    Peraton

    Chantilly, Loudoun County, VA
    6 days ago
  • $180k - $210k

    Join to apply for the Senior Systems Security Engineer role at AnaVation LLC Be Challenged and Make a DifferenceIn a world of technology, people make...  ..., and securing of multiple operating systems (e.g., Windows, RHEL, Unix variants), and applying DISA STIGs across diverse... 
    Senior
    Windows
    Temporary work
    Immediate start

    AnaVation LLC

    Washington DC
    14 hours ago
  •  ...Summary PHAB is seeking a technically adept and mission-driven Senior Systems Engineer/Systems Integrator to lead and support internal technology...  ...(CSOD) Washington, DC $70,000.00-$130,000.00 1 month ago Windows System Administrator (Senior-Level) Adelphi, MD $82,000.00-... 
    Senior
    Windows
    Full time
    For contractors
    Local area

    Public Health Accreditation Board

    Alexandria, VA
    2 days ago
  • $104.65k - $189.18k

     ...Division has an opportunity on the Space Based Interceptor program for the Fire Control team. We are looking for experienced Systems Engineers who can bring digital engineering practices into the program and drive digital threads across functional and product teams. You... 
    Senior
    Local area
    Immediate start
    Remote work
    2 days per week
    1 day per week

    Leidos

    Dulles, VA
    13 days ago
  • $108k - $128k

     ...environment, assist each other with day-to-day operations and help with issues as a team. + Install, configure, and monitor operating systems (Windows) and related software applications. + Ability to use and operate virtualized environments to support virtualized systems (... 
    Senior
    Windows
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Flexible hours
    Shift work
    Night shift

    NTT America, Inc.

    Washington DC
    8 days ago
  • Get notified about new Senior System Engineer jobs in United States . Overview Get notified about new Senior System Engineer jobs in United States . Job Titles Sr Windows Systems Engineer with strong Exchange On-Prem experience - 100% onsite Sr Windows Systems Engineer... 
    Senior
    Windows

    Visa

    Ashburn, VA
    2 days ago
  •  ...advisory firm in McLean, Virginia, is seeking an experienced Senior Engineer, System Admin. You will be responsible for implementing IAM...  ...technology expertise and hands-on experience with scripting on Windows/Linux environments. This position offers competitive salary... 
    Senior
    Windows

    KPMG US

    Mc Lean, VA
    2 days ago
  • $146k - $234k

    Responsibilities Peraton is seeking a Senior Cloud Infrastructure Systems Engineer in our Chantilly, VA office in support of our Department of Defense (DoD...  ...of advanced. Hands‑on experience with Linux and Windows‑based operating systems to include a deep, core understanding... 
    Senior
    Windows
    Contract work
    Work at office
    Remote work
    Shift work

    Peraton

    Fairfax, VA
    2 days ago
  •  ...national security firm located in Fairfax, VA is seeking a Senior Linux Infrastructure Systems Engineer to support the Department of Defense. This position...  ...engineering and a strong proficiency with Linux and Windows operating systems. The role offers competitive compensation... 
    Senior
    Windows

    Peraton

    Fairfax, VA
    2 days ago
  • The security engineering position will be required to support a Security Operation Center. The ideal candidate will have comprehensive knowledge of Windows and UNIX-based system administration, network management, and enterprise systems management. The candidate must also... 
    Senior
    Windows
    Local area

    Veredus - DC

    Washington DC
    5 days ago
  •  ...card data models Tools used Our client's Common Personalization System (CPS), a GUI based configuration tool for smart card data,...  ...9 AES, RSA, ECC, SHA-256, EC Diffie-Helman Key Exchange, PKI) Windows cryptography stack including CSP and Mini-driver Low level bit... 
    Senior
    Windows

    Peskind Executive Search

    Chantilly, Loudoun County, VA
    5 days ago