Average salary: $170,680 /yearly
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- ...Senior Linux Systems Administrator The Boeing Company's Information Digital Technology and Security (IDT&S) organization Specialized United States Infrastructure Operations (SUSIO) group is currently seeking a Senior Linux Systems Administrator to join the team in...Senior
Boeing
Chantilly, Loudoun County, VA1 day ago - ...Senior Linux Administrator We are seeking a Senior Linux Administrator to support the Infrastructure Management Monitoring Team in Falls Church, Virginia. This role is critical to maintaining and supporting Linux operating systems. They may also coach and provide guidance...SeniorContract workWork experience placement
General Dynamics
Falls Church, VA4 days ago - SMS is seeking a Sr. System Administrator at Fort Belvoir, VA, responsible for managing Linux servers and optimizing the production environment. The role requires a BS degree with significant experience and an active DoD Top Secret/SCI clearance. Responsibilities include...SeniorRemote work
$92.3k - $166.85k
A leading technology company is seeking a Linux Administrator in Fort Belvoir, Virginia. This role involves maintaining and optimizing Linux production environments, managing servers, and automating tasks. Candidates should have a strong background in Linux system administration...Senior- ...Support Iridium is seeking a talented and motivated Senior Systems Security Administrator to join the Iridium Government and Hosted Payload Services... ...upgrade data center infrastructure equipment including Linux servers, Virtual machines, backup and timing systems...Senior3 days per week
Iridium Satellite Communications
Leesburg, VA4 days ago - Booz Allen Hamilton is seeking a skilled Linux System Administrator in McLean, Virginia, to manage critical federal infrastructure. Responsibilities include maintaining Linux servers, ensuring security compliance, and developing automation solutions with tools like Bash...Senior
- A leading systems integrator is seeking a Sr. System Administrator in Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team. Responsibilities include managing Linux servers, provisioning environments, and ensuring compliance with security standards. Candidates...SeniorRemote work
$73.45k - $132.78k
A technology solutions provider in Arlington, VA is seeking an experienced System Administrator. The role requires supporting and maintaining Linux-based systems within an integration lab environment. Key responsibilities include system monitoring, patch management, and...Senior$112k - $179k
...Linux Senior Systems Administrator Job Locations US-VA-Sterling Requisition ID 2026-165791 Position Category Information Technology Clearance Secret Responsibilities Peraton is seeking a Linux Senior Systems Administrator...SeniorContract workFor contractorsWork at officeRemote workOverseasMonday to FridayFlexible hoursShift work1 day per weekPeraton
Sterling, VA3 days ago- General Dynamics Information Technology is looking for a Linux Administrator located in Falls Church, Virginia. You will provide system administration... ...systems, troubleshoot alerts, and collaborate with senior military and government personnel. This role requires over 6...Senior
- ...services provider located in Fairfax, Virginia is seeking a full-time system administrator to support the development and deployment of large-scale systems. The ideal candidate has expertise in Linux systems and must be able to perform under minimal supervision. Key...SeniorFull time
$90k - $140k
...video: Job Description Step into a senior technical role where your architecture,... ..., and automation skills-particularly in Linux environments-directly enable engineers building... ..., including coordination with network administrators. Interacts with users and evaluates...SeniorFull timeFor contractorsLocal areaWorldwideHuntington Ingalls Industries
Roanoke, VA3 days ago- JCS Solutions is seeking a Linux Administrator to support the DTRA I3TS Infrastructure Services (I3TS) team in maintaining and optimizing the Linux production environment. This role supports the full service lifecycle from design and development through deployment and production...SeniorLocal areaWeekend work
- ...with the restoration of services. Argo Cyber is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity capabilities in the customer environment...SeniorContract workLocal areaImmediate start
- CCS is in search of a Senior Linux Software Developer/System Administrator to fill a System Architects role for PFPA’s atmospheric modeling system. The system provides hazard prediction for the Pentagon Reservation, DoD activities, and DoD occupied facilities within the...Senior
- ...Senior NGDE Engineer (Linux OS Engineer) The Senior NGDE Engineer (Linux OS Engineer) is expected to be able to accomplish the following... ...experience; MS 8-10 years; PhD, 5-7 years. ~5–7 years Linux administration experience in enterprise or government environments or 8...Senior
TekSynap
Reston, VA4 days ago $122k - $184k
...Overview: Our constantly evolving IT department is in search of a Senior Engineer of Infrastructure Engineering with excellent time... ...stay at the forefront of new technologies! This role handles Linux engineering, including developing new solutions, automating controls...SeniorFull timeLocal areaFreddie Mac
McLean, VA3 days ago- A technology solutions provider is looking for a Linux Enterprise System Administrator in Virginia. You will maintain, upgrade, and provide support for Linux infrastructures, as well as manage system monitoring and integrate new technologies. The ideal candidate has over...SeniorFlexible hours
$132.96k - $226.04k
...and 6+ years of relevant experience. We are looking for a Senior Linux Systems Engineer with a background utilizing the following:... ...manipulating the Linux command line. Experience providing Linux Administration (O&M) support Experience providing Linux Engineering and...SeniorFull timeFor contractorsLocal areaRemote workFlexible hoursBAE Systems USA
Herndon, VA1 day ago- ...GRID Networks is seeking a Senior Linux Systems Engineer with a strong background in Linux administration and common open-source tools and software to join our team. This is an on-site position. Candidates must be self-starters who enjoy working in fast-paced and dynamic...Senior
GridNetworks
Reston, VA1 day ago $126k - $176k
...employee-owned and proudly ranked among Virginia’s Best Places to Work year after year! This position provides senior-level Linux systems engineering, administration, and DevSecOps support for secure development, test, and operational environments supporting NSWCDD laser,...SeniorContract workTemporary workFor contractorsFlexible hours3 days per week- ...intelligence community, defense, civil, and commercial markets. Senior Linux Systems Engineer-Nightwing (Sterling, VA)... ...& Experience ~8+ years of experience in Linux systems administration, infrastructure engineering, or platform engineering. ~...Senior
Nightwing
Sterling, VA2 days ago - The Boeing Company is looking for a Senior Linux Systems Administrator to optimize and maintain Linux-based systems in Fairfax, VA. This role requires over 5 years of experience with Linux systems and scripting languages like PowerShell and Python. You will actively contribute...SeniorRelocation package
- Credence Management Solutions, LLC is seeking a Linux Administrator in McLean, Virginia. This role involves administering and securing Linux-based systems for the Defense Logistics Agency’s enterprise portfolio. Responsibilities include collaborating with IT professionals...Senior
- ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and motivated Linux / UNIX Systems Administrator...Temporary workFor contractorsImmediate startFlexible hours
Cymertek
Vienna, VA3 days ago - ...Role: Senior Embedded Linux Engineer Location: San Francisco, CA - Onsite Duration: 6-12 months Job Summary: Participate in design, development, verification, troubleshooting, and delivery of high quality firmware Deliver resilient and robust designs...SeniorWork at officeRemote work
Kasmo Global
Ashburn, VA3 days ago $100k - $140k
...Senior Unix/Linux System Engineer Entarian is looking for a Senior Unix/Linux System Engineer for a mixed and growing environment of... ...Minimum five years' experience as a Unix/Linux Systems Administrator or IT Engineer with experience in automating assigned tasks...SeniorLocal areaSev1Tech
Radford, VA21 hours ago$130k - $196k
...Overview: Are you a Platform Engineer with extensive Unix Administration acumen? Do you know what the correct technical infrastructure... ...~ Expert in Operating System Platform Configuration: ~ Linux platforms (Red Hat) ~ Automated configuration management (...SeniorFull timeWork experience placementLocal areaFreddie Mac
McLean, VA1 day ago- ...Job Description Job Summary We are looking for a Lead Embedded Linux Engineer to take ownership of designing and building a custom Linux distribution using Yocto for use in next-generation satellite communications systems. In this role, you'll work closely...Senior
3M Consultancy
Falls Church, VA2 days ago - ...About the job LINUX Administrator Linux Administrator Virginia, USA Compensation 150k to 200k A Government entity is hiring for a LINUX Administrator Responsibilities include: Administration of AWS/Azure and database migration activities....
Workforce Solutions Virens Global
Chantilly, Loudoun County, VA16 hours agonew
