- American Systems (Arlington, VA)
- Linux Systems Administrator , Senior (HPC) - Top Secret Clearance w/SCI eligibility - (24385) Share this job as a link in your status update to LinkedIn. Job ... Title / Level Linux Systems Administrator , Senior (HPC) - Top Secret Clearance w/SCI eligibility Clearance Required? Top Secret/SCI Location: Arlington, VA… more
- Cambridge International Systems Inc (Mclean, VA)
- …and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. ... clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages… more
- Nightwing (Sterling, VA)
- …of our cybersecurity, intelligence, and services offerings._** Nightwing has an immediate need for a Senior Linux Systems Administrator to be a member of the ... etc.) and shall have proven experience administering Linux operating systems in the conduct of their duties. The right...in problem solving. Specific duties and responsibilities of the Senior Linux System Administrator may include, but… more
- US Courts (Washington, DC)
- …District and Bankruptcy Courts for the District of Columbia. Responsibilities The Programmer/ Systems Administrator provides analysis of user needs and the ... Operating System, shell scripts, Perl, HTML, and Java languages. The Programmer/ Systems Administrator manages and deploys databases; develops complex project… more
- Nightwing (Sterling, VA)
- …including introducing new cyber capabilities to address emerging threats. NightWing is seeking a Sr . Linux Systems Administrator for shift 3 support the ... development, and deployment of advanced cybersecurity capabilities. Job Responsibilities: Linux Systems Administrator applies current technologies to the design,… more
- BigBear.ai (Columbia, MD)
- Overview BigBear.ai is seeking a Sr . Systems Administrator . The System Administrator is responsible for implementing, troubleshooting, and maintaining ... Information Technology (IT) systems . This role manages IT system infrastructure and related processes, ensuring smooth day-to-day operations, monitoring, and problem… more
- Koniag Government Services (Arlington, VA)
- …**Koniag Data Solutions, LLC,** a Koniag Government Services company **,** is seeking a Senior Systems Administrator with an active Top-Secret clearance with ... equivalent experience). + More than 6 years of proven experience as a Systems Administrator or similar role, with a strong understanding of IT infrastructure and… more
- Nightwing (Sterling, VA)
- …to address emerging threats. NightWing Cyber Protection Solutions (CPS) is seeking a Sr . Prin. Systems Administrator to support the design, development, ... offerings. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
- Nightwing (Sterling, VA)
- …introducing new cyber capabilities to address emerging threats. NightWing is seeking a Sr . Linux Systems Administrator to support the design, development, ... deployment of advanced cybersecurity capabilities. Job Responsibilities: Provides ongoing systems administration, technical support, upgrades, and troubleshooting services. Provide… more
- Leidos (Columbia, MD)
- …reading! The Leidos Cyber & Analytics Business Area has a career opportunity for a Senior Systems Administrator to work at our Leidos site Columbia, ... or university and twelve (12) to fifteen (15) years' experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is… more
- General Dynamics Information Technology (Arlington, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Maintains an organization's computer systems ' ... conditions. Installs system-wide software. GDIT is looking for a Windows Systems Administrator that holds an active TS/SCI eligible clearance for a position… more
- Leidos (Bethesda, MD)
- …the kind of environment where you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media ... maintenance, patch management, and troubleshooting of operational IA and CND systems + Operates with appreciable latitude in developing methodology and presenting… more
- ManTech (Falls Church, VA)
- …your Future** Currently, ManTech is seeking a motivated, career and customer-oriented ** Systems Administrator ** to join our team in **Alexandria/ Falls Church, ... Requires high level of diverse technical experience related to studying and analyzing systems needs, systems development, systems process analysis, design,… more
- ManTech (Chantilly, VA)
- …that offer opportunities for advancement. ManTech is looking for a motivated, customer-oriented ** Senior Systems Administrator ** to join our team in ... include adding and removing users, installing software and monitoring systems + Maintain domain controllers, file servers, application servers...+ 5+ years of related experience as a System Analyst/ Administrator or similar role + DoD 8570 Level II… more
- Leidos (Reston, VA)
- **Description** The National Security Sector at Leidos currently has an opening for a **Cloud Systems Administrator to work in Reston, Virginia** . This is a ... senior technical position, requiring current, hands-on technical experience. The...systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing… more
- ManTech (Washington, DC)
- …Currently, ManTech is seeking a motivated, career and customer-oriented **Artificial Intelligence Systems Administrator /Tools Engineer III** to join our team in ... of artificial intelligence technologies and work collaboratively with other AI Systems Tools Engineer/ Administrator IIIs **Basic Qualifications:** + Five or… more
- CAI (Washington, DC)
- …R3803 **Employment Type** Part time **Worksite Flexibility** Remote **Job Summary** As the Senior Systems Administrator , you will be responsible for ... and support of applications. **Job Description** We are looking for a ** Senior Systems Administrator ** to provide advanced expertise for the administration,… more
- Leidos (Laurel, MD)
- …program "Delivers Mission Success!" **Your greatest work is ahead!** If you're a talented Senior Systems Integrator/ Systems Administrator with a TS/SCI ... to satisfy replication of customer Microsoft architectures. + Provide Provide hands-on Systems Integration and Systems Administration in support of Lab… more
- Choisys Technology (Herndon, VA)
- Senior Systems Administrator (TS Poly) Herndon, VA (http://maps.google.com/maps?q=Herndon+VA) Description Choisys is a proud Service-Disabled Veteran-Owned ... Administratorto ensure the performance and security of our multi-user computer systems . In collaboration with network engineers, you will play a key… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Sr . Systems Administrator / Task Lead. This position will be located in Washington, DC and will be onsite. ... USD $110,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/2542/ sr .- systems - administrator task-lead/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-Washington, DC_… more