Average salary: $157,386 /yearly
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- ...contact information for purposes related to employment consideration. Responsibilities RESPONSIBILITIES Conduct reviews of Linux systems for STIG compliance and secure configuration. Execute vulnerability scans using ACAS and validate remediation efforts....LinuxFull timeContract workTemporary workWork at officeLocal areaMonday to FridayWeekend workDay shiftAfternoon shift
TekSynap
Fort Belvoir, VA2 days ago $104k - $166k
...Linux Systems Administrator Job Locations US Requisition ID 2026-166489 Position Category Information Technology Clearance Secret Responsibilities The Linux Systems Administrator maintains smooth operation of multi...LinuxContract workShift workPeraton
Reston, VA1 day ago- ...Linux System Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled Linux Systems Administrator to join our team and play...LinuxTemporary workFor contractorsImmediate startFlexible hours
Cymertek
Vienna, VA2 days ago - ...Linux System Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled Linux Systems Administrator to join our team and play...LinuxTemporary workFor contractorsImmediate startFlexible hours
Cymertek
Reston, VA1 day ago - ...and assist with the restoration of services. Nightwing 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...LinuxContract workLocal areaImmediate start
Nightwing
Arlington, VA4 hours ago - ...Familiarity with SCIM, SAML, OAuth, and other IAM protocols Understanding of SQL and database concepts Experience with UNIX/Linux and Windows environments Proficiency in Azure DevOps for version control, CI/CD pipelines, and project management Professional...Linux
RedMatter Solutions LLC
Burke, VA26 days ago - ...NAVA Software solutions is looking for a Linux Engineer /Administrator Details: Job Title: Linux System Engineer (Technology Platform) Location: Culpeper, VA Position: Onsite (Hybrid) Experience: 10+ Years Skills Required:...Linux
Nava Software Solutions
Culpeper, VA3 days ago $149.6k - $254.32k
...Linux Administrator At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills, and training they need to succeed. We are all about trust, camaraderie, and a shared ambition to lead the world in defense technologies and...LinuxFull timeLocal areaFlexible hoursBAE Systems USA
Sterling, VA3 days ago- ...extensive experience and effective approach, ensuring that we lead with both innovation and integrity. The Position The Red Hat Linux Senior Engineer provides senior-level engineering and administration support for Red Hat/Linux-based systems. The position supports...LinuxFull timeContract workDay shift
The One 23 Group
Arlington, VA4 days ago - ...Education, Experience, & Skills: Must have a Bachelors degree and 6+ years of relevant experience. We are looking for a Senior Linux Systems Engineer with a background utilizing the following: • Linux experience, including Red Hat and its derivatives (RHEL,...Linux
Sphinx Solutions Inc
Herndon, VA4 days ago $147.29k - $199.28k
...Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Skills: Hardware Refresh,IT Installations,Linux,System Performance Monitoring,Unix Experience: 10 + years of related experience US Citizenship Required: Yes Job Description...LinuxTemporary workImmediate startWorldwideFlexible hoursGeneral Dynamics Information Technology
Springfield, VA1 day ago- ...Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any...LinuxFull timePart time
William C Brown Inc
Springfield, VA2 days ago $60 - $65 per hour
...Description We are seeking a Linux Administrator to support the DTRA Infrastructure Services team to maintain and optimize the Linux production environment. The candidate will be responsible for sustaining Linux servers as well as the conceptualization, design, development...LinuxContract workTemporary workShift workWeekend workTEKsystems
Fort Belvoir, VA5 days ago- ...Linux Systems Engineer Location: USA VA Springfield Full Part/Time: Full time Job Req: RQ217260 Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other...LinuxFull timePart time
General Dynamics
Springfield, VA3 days ago - ...Nightwing is seeking an analytical thinker who enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer. In this role you will perform production systems integration within a cutting-edge Linux based virtualization stack...LinuxRemote work
Nightwing
Hamilton, VA5 days ago - ...Job Title: Linux Systems Engineer (HPC) Location: Charlottesville, VA (Onsite) Clearance Requirement: Active TS/SCI Join Plus3 IT Systems! We are at the forefront of cloud computing, providing comprehensive and cutting-edge solutions across a wide array...LinuxFull timeTemporary workRemote workMonday to FridayFlexible hours
Plus3 IT Systems
Charlottesville, VA23 hours ago $73.45k - $132.78k
...Description Leidos is seeking an experienced Linux Systems Engineer to provide support to a mission critical enterprise identity and access management system. A successful candidate will develop an understanding of the services offered to external organizations, provide...LinuxLocal areaImmediate startLeidos
Chantilly, Loudoun County, VA3 days ago- ...training budget (5K and an additional 5 days PTO just for training) all with a family-oriented feel. They are seeking a fully-cleared Linux Systems Administrator to join their team. Qualified Linux SysAdmin candidates should have the following: -Bachelor...LinuxFull time
stanleyreid.com
Reston, VA4 hours ago - ...Description Linux System Administrator Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence, and homeland...LinuxWorldwide
Altamira Technologies
McLean, VA13 days ago - ...Richmond, VA or Columbia, SC. Job Requirements: Install, configure, and maintain servers running Red Hat Enterprise Linux OS. Perform system administration duties including OS patching, maintenance, upgrades, and troubleshooting of OS-related issues...LinuxWork at office
3B Staffing LLC
Richmond, VA3 days ago $147.29k - $199.28k
...Linux Os Engineer Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contributing to a mission that protects our nation every day. As a Linux OS Engineer supporting...LinuxRemote workGeneral Dynamics Information Technology
Springfield, VA1 day ago- ...enterprise-level networks and systems within a secure environment. The ideal candidate will have at least 6 years of experience in Unix/Linux administration, an active Top Secret clearance, and expertise in network security and performance optimization. Responsibilities...Linux
- ...functionality, ISPs and network traffic • Possess system administration level knowledge of operating systems (i.e., Window, Unix, Linux, Mac OS, Mobile OS’s etc.) • Ability to convey technical and non-technical information in a clear and concise manner, both verbally...LinuxTemporary work
Hoplite Solutions LLC
Chantilly, Loudoun County, VA21 days ago - A technology solutions provider is seeking a Linux Administrator to support the DTRA I3TS team in maintaining the Linux production environment. The role involves provisioning servers, managing user access, and performing lifecycle management. The ideal candidate will have...Linux
- ...Linux Os Engineer The Linux OS Engineer is expected to be able to accomplish the following: Platform Engineering & Operations Engineer, deploy, and administer RHEL/CentOS/Rocky and Ubuntu servers (physical and virtual) across dev/test/prod. Implement standard...LinuxRemote work
TekSynap
Reston, VA6 days ago - A technology services company is seeking a highly skilled Senior Systems Administrator (Unix/Linux) to manage enterprise-level systems in a secure environment. The ideal candidate will have over three years of Unix/Linux system administration experience and an active Top...Linux
- Probity Inc in McLean, Virginia seeks an experienced Linux Engineer to maintain and improve the Sponsor’s Linux software and hardware environment. The successful candidate will have at least 7 years of experience configuring Linux servers and must possess a Top Secret/SCI...Linux
- ...Linux Systems Administrator Barbaicum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across...LinuxFor contractors
Barbaricum
Fort Eustis, VA3 days ago - ...data sets. Engineer and maintain secure virtualized and cloud environments for data platforms. Deploy and harden servers running Linux OS in accordance with CIS and other STIG guidelines. Develop runbooks, SOPs, and documentation for new processes and systems....Linux
KDA Consulting Inc
Herndon, VA14 days ago $132k - $149k
A federal contractor is seeking a Senior Systems Administrator to manage Unix/Linux environments and ensure compliance with DoD cybersecurity standards. The ideal candidate should possess advanced skills in server configuration and performance tuning, alongside strong troubleshooting...LinuxFor contractors
