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$100k - $220k
...empower our team and support our customers in building a safer global future. Two Six Technologies, is seeking Windows and Linux CNO developers. Our CNO efforts are mission-oriented and exclusively focused on delivering solutions against hard and enduring targets...SuggestedContract workLocal areaTwo Six Technologies
Arlington, VA3 days ago$91.6k - $153k
...Linux Systems Administrator Tier 1 & 2 (HPC) Location US-VA-Arlington ID 2026-4349 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Top Secret/SCI...SuggestedFull timeFor contractorsRemote workRelocation packageAmerican Systems
Arlington, VA3 days ago- ...Overview Byte Systems, a subsidiary of VTG, is seeking a Linux Engineer. The Infrastructure Linux Team Engineer will be responsible... ...configuration, upgrades, troubleshooting) Prior experience developing Puppet modules for server builds (Kickstart), and maintenance...Suggested
VTG Defense
Falls Church, VA20 hours ago $77.6k - $176k
...Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another... ...and mentoring as you help the teamwork through challenges and develop new methodologies. As a technical leader, you'll identify new opportunities...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Washington DC4 days ago- ...Linux Systems Administrator Category: Infrastructure/Cloud Main location: United States, Virginia, Arlington Position ID:... ...current and protected from vulnerabilities. • Backup and Recovery: Develop and execute regular system backups and establish disaster...SuggestedFull timeLocal area
CGI Technologies and Solutions, Inc.
Arlington, VA2 days ago - ...Red Hat Linux Systems Adm. maintains, monitors, and improves Red Hat Enterprise Linux infrastructure in an organization. This Administrator stresses developing and enhancing automated processes to minimize downtime, improve performance, and the security of the systems...Suggested
E-talentnetwork
Falls Church, VA1 day ago - ...Linux System Administrator Job Locations US-VA-Falls Church ID 2026-10809 # of Openings 1 Category... ...technical issues, successfully resolving issues and challenges, and developing creative solutions for process improvement. ~ Dependability,...SuggestedContract workWork experience placementRemote workWorldwide
By Light Professional IT Services
Falls Church, VA4 days ago - ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services.... ...Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and...SuggestedContract workLocal areaImmediate start
Nightwing
Arlington, VA2 days ago - ...both innovation and integrity. The Position The Red Hat Linux Senior Engineer provides senior-level engineering and... ...the contract enterprise monitoring architecture. The engineer develops and integrates custom software interfaces, maintains system monitoring...SuggestedFull timeContract workDay shift
The One 23 Group
Arlington, VA1 day ago $112k - $179k
...and Virginia (DMV area) Clearance Required: TS/SCI with ability to pass a polygraph Position Overview Peraton is seeking a Linux Systems Administrator IV to join our team supporting a mission-critical Intelligence Community customer. In this role, you’ll be at...SuggestedContract workFor contractorsImmediate startShift workPeraton
Washington DC3 days ago- A leading technology services provider is seeking an experienced Linux-focused System Administrator for an onsite position in Washington, DC. The role requires an active TS/SCI clearance with Full Scope Polygraph. Responsibilities include maintaining a complex Linux-based...Suggested
- ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services.... ...Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design,...SuggestedContract workLocal areaImmediate startFlexible hours2 days per week3 days per week
BCMC, LLC
Arlington, VA1 day ago - A technology firm is seeking a Linux Systems Administrator to improve technology for the U.S. Federal Government. This role involves designing, deploying, and maintaining Cross Domain Solutions within an enterprise environment. Candidates need 3+ years of experience with...SuggestedRemote work
- We are seeking a skilled Red Hat Linux Administrator to join our team in Arlington, VA. The ideal candidate will be responsible for installing, configuring, and maintaining Red Hat Linux systems in a fast-paced environment. The Red Hat Linux Administrator will work closely...Suggested
- ...efficient, and cost-effective solutions that drive measurable results. Learn more at About The Opportunity DMI, LLC is seeking a Unix/Linux Administrator to join our team. As a Unix/Linux Administrator, you will play a key role in designing, implementing, and maintaining...SuggestedFixed term contractRemote work
- Temp to perm :: Unix/Linux Senior Administrator Weare based out of Morristown, NJ and we have been providing contingent labor to our clients for last 25 years. In 2015 we placed more than 6,000 contractors across select 100+ clients that we service. End client for this...Permanent employmentTemporary workFor contractors
- DMI (Digital Management, Inc.) is seeking a Unix/Linux Administrator in Washington, DC, to manage Linux-based systems for the Federal Trade Commission (FTC) project. The role involves ensuring system stability and security, collaborating with teams, and providing technical...Remote jobFixed term contract
- ...Computational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support our customers at the United States Naval... ...Linux storage (e.g., LVM, XFS, NFS, multipath) Experience developing and maintaining Ansible playbooks/roles and using version control...Temporary workFor contractorsRemote workFlexible hours
Computational Physics
Washington DC1 day ago - DMI is seeking a Unix/Linux Administrator to manage Linux systems for Federal Trade Commission projects in Washington, DC. This hybrid role involves designing, implementing, and maintaining systems, with a focus on performance and security. Responsibilities include managing...
- ...hourly rate, and best time to speak! Job ID: 3028202 Position: Linux Administrator Location: 100% REMOTE (HQ in Arlington, VA)... ...lifecycle processes. Daily responsibilities include supporting developers and performing code reviews. Key Responsibilities Manage, configure...Hourly payLong term contractImmediate startRemote work
- ...Turnover (5%) Job Description Responsible for providing comprehensive Linux administration in an enterprise environment. Must be able to... ...applications, proper procedures, problem isolation. Ability to develop instructions in a logical, detailed flow. Five (5) years Shell...Contract workFor contractorsInterim role
- ...highly experienced Senior RHEL Administrator to provide enterprise-level administration, security, and support for mission-critical Linux environments. The ideal candidate will have extensive expertise in Red Hat Enterprise Linux, demonstrated success in architecting and...
Assurance Technology
Alexandria, VA3 days ago - ...We are seeking a SE Linux Based MLS Linux Administrator SME for our Partner's enterprise MLS configuration team which includes their... ...deployments. The Enterprise MLS team is responsible for developing all aspects of secure, enterprise level MLS configurations through...Contract work
NewGen Technologies (Maryland)
Alexandria, VA5 days ago $77.6k - $176k
...maintain Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you’ll constantly look for... ...and mentoring as you help the teamwork through challenges and develop new methodologies. As a technical leader, you’ll identify new...Full timeContract workPart timeLocal areaRemote work- ...extensive experience and effective approach, ensuring that we lead with both innovation and integrity. The Position: The Red Hat Linux Systems Engineer (Journeyman) provides Tier II system administration and operational support for Linux-based environments supporting...
The One 23 Group
Arlington, VA1 day ago $140k - $165k
Computational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support customers at the US Naval Observatory in the deployment and maintenance of precise timing and astrometry networks. The role requires a Bachelor's degree in IT or related field, strong...Remote work$119k - $161k
...Trust/Other Required: None Job Family: IT Infrastructure and Operations Skills: Computer Servers,Disaster Recovery (DR),Linux,Software Updates,Technical Support Certifications: Security+, CE - CompTIA - Security+ CE - CompTIA - CompTIA - Security+ CE -...Contract workTemporary workWork experience placementImmediate startWorldwideFlexible hoursGeneral Dynamics Information Technology
Falls Church, VA4 hours agonew$73.45k - $132.78k
...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 enhancing...- A technology services company is looking for a Linux Administrator to manage Linux-based systems. This remote role requires strong expertise in Linux administration, scripting skills in Bash, Python, or Ansible, and the ability to obtain a DoD Secret Clearance. Responsibilities...Remote job
- ...requirements. Act as a liaison between IT leadership and Unix/Linux teams to ensure alignment between technical capabilities and... ...systems and align with organizational security standards. Develop and enforce Standard Operating Procedures (SOPs), best practices...Contract work
Science Applications International Corporation
Arlington, VA20 hours ago
