- ASM Research, An Accenture Federal Services Company (Washington, DC)
- Responsible for unique or complex information systems and/or information technology tasks within more than one discipline, such as application support, database ... processing requirements. + Performs software installations and upgrades to operating systems and layered software packages. + Schedules installations and upgrades… more
- General Dynamics Information Technology (Washington, DC)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
- General Dynamics Information Technology (Sterling, VA)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR SENIOR Advance how our customers operate while you ... advance your career. Join GDIT as a Systems Administrator Senior and build an impactful...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
- Leidos (Arlington, VA)
- …Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured environments, ... **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital (AFNCR) IT… more
- General Dynamics Information Technology (Fairfax, VA)
- …Yes **Job Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** at GDIT. Shape what's next for mission-critical ... GDIT, people are our differentiator. Our work depends on a **SharePoint / Systems Administrator ** joining our CNIC Applications Support team which provides… more
- General Dynamics Information Technology (Washington, DC)
- …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration**...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
- Arena Technical Resources, LLC (Washington, DC)
- Sr. Systems Administrator Location: Washington, DC, US Job ID: ATR 17714 Job Description Job Title: Sr. Systems Administrator Job Location: Washington, ... (DBMS) products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and Qualifications . Master's… more
- General Dynamics Information Technology (Washington, DC)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** PKI Systems Administrator Advance how our customers operate while you advance ... your career. Join GDIT as a PKI Systems Administrator and you will build an...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
- Leidos (Alexandria, VA)
- …operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator will support… more
- UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
- **Overview** SENIOR SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Senior Systems Administrator to support our customer on the Nautical contract in the ... monitoring tools + Configure and manage virtual machines, containers, storage systems , and networking components in secure cloud environments + Implement and… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US ... is responsible for identifying requirements for the Citrix Virtual Apps and Desktops systems by interacting with the customer and IT infrastructure teams. As an… more
- William C Brown Inc (Springfield, VA)
- Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence customer… more
- Ops Tech Alliance (Washington, DC)
- … Administrator ** to take ownership of the databases that power mission-critical application systems . In this role, you'll manage, maintain, and optimize ... Application Database Administrator (Washington, DC) **...solving complex data challenges, ensuring smooth performance, and building systems that support real-world missions, this role offers the… more
- Chenega Corporation (Fort Belvoir, VA)
- Sr. Systems Administrator Ft. Belvoir, VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System ... systems support documentation. + Create and update related server/ application documentation, including Trusted Recovery Documentation (TRD), Method of Procedures… more
- EMCOR Group (Dulles, VA)
- …many government agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is ... 3 level" + Responsible for capacity, storage planning, and database performance ** Systems Administrator Qualifications:** + Relevant degree or diploma in… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program, you will design, develop, implement,...support to mission teams + Ensures the mission critical application remains operational 24/7 + Supports a COTS service… more
- General Dynamics Information Technology (Fairfax, VA)
- …of related experience **US Citizenship Required:** Yes **Job Description:** **MDM Application Database Administrator ** Oversee complex programs that drive ... our customers as an IBM Master Data Management (MDM) Application Database Administrator . Here, you'll see the...higher) + **Education** : BA/BS in computer science, information systems , or equivalent related field + **Years' Experience:** 8+… more
- BAE Systems (Washington, DC)
- …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As a **Principal Network Administrator ** , you'll play a critical role in providing exceptional IT support to the customer. You'll be part of… more
- CBRE (Washington, DC)
- Senior Business Systems Analyst - CMMS Administrator Job ID 253484 Posted 09-Jan-2026 Service line GWS Segment Role type Full-time Areas of Interest Digital & ... units to develop, install and enhance new and current systems . A CMMS Administrator is responsible for...that candidates disclose any use of AI in the application and interview process. **Disclaimers** Applicants must be currently… more
- BCMC (Arlington, VA)
- …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . - Perform large scale configuration management and deployment across Windows, MacOS, Linux/Unix, and other operating … more