Jobs2Careers logo
HomeMy ResumeSaved JobsMatchesFeedback
​
    ​
      Commute Time
      Date Posted
      Title
      Job Type
      Benefits
      Pay

      3728 Linux System Administrator jobs in Reston,VA

      New, Posted 1 day ago
      Apply Directly

      Linux Network Security Engineer

      BOOZ, ALLEN & HAMILTON

      Reston, VA 20190

      RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Experience supporting regulated or high-security environments
      • Experience integrating packet capture tools with SIEMs, SOAR tools, and investigation platforms
      • DoD 8570.01-M Information Assurance Technician (IAT) Level II Certification, including Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND Certification
      • Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, Master's degree and 1+ year of experience supporting IT projects and activities, or 7+ years of experience supporting IT projects and activities in lieu of degree
      • Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification, including CEH, CHFI, CFR, Cloud+, or CND certification within 30 days of start date
      • Experience with PowerShell, Bash, Python, or Ansible
      • 5+ years of experience in cybersecurity engineering, Linux system administration, network security, or SOC tooling
      • Knowledge of core network protocols
      • Active TS/SCI clearance; willingness to take a polygraph exam
      SmartExplore AI is experimental.
      View now
      Apply Directly

      Project Administrator

      Insight Global

      Vienna, VA 22184

      Apply Directly

      Systems Engineer Senior I

      Ultra Electronics Ocean Systems

      Chantilly, VA 20151

      ~ 19 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Willingness to travel (10%).
      • Experience and knowledge of algorithms used for navigation, periscope detection, discrimination or other parts of traditional Radar signal processing.
      • 6+ years with BS Degree in Systems/EE Engineering or related discipline
      • Strong attention to detail and work ethic.
      • Experience working with a team to jointly develop a system during all phases of the development lifecycle.
      • Laboratory knowledge including setup and use of Linux-based system integration, test, and execution.
      • Ability to document and specify system and subsystem level requirements.
      • Provide systems engineering leadership to a small group of systems or mixed discipline engineers.
      • Typically, a Bachelor Degree (or equivalent) in a related field and 6+ years of related experience within a relevant complex engineering environment.
      • Experience planning, reviewing, and executing integration and test events for combined hardware and software systems
      • Candidates must be eligible to obtain the relevant security clearance required for the role, due to the nature of the programmes we deliver for our customers.
      • May be required to maintain security clearance.
      • Knowledge of proper systems engineering discipline and rigor required for disciplined systems development.
      • Review/provide technical input and cost estimation support.
      • Significant experience with Radar systems or similar signal processing systems.
      SmartExplore AI is experimental.
      View now
      Apply Directly

      Software Analyst - Intermediate

      Information Gateways

      Merrifield, VA 22081

      New, Posted 14 hours ago
      Apply Directly

      Systems Engineer (Part Time)

      Systems Planning and Analysis

      Reston, VA 20190

      $80-$135/hr
      HybridHealth InsuranceRetirement Benefit

      • Possess or meet eligibility for DOD SECRET security clearance
      • 5-10 years of relevant experience, particularly in DoD digital engineering, Model-Based Systems Engineering (MBSE) including demonstrated experience with MagicDraw/Cameo, and/or Model-Based Systems Engineering
      • Bachelor's degree in Science, Technology, Engineering, Mathematics, Computer Science, or other related technical degree
      SmartExplore AI is experimental.
      View now
      Apply Directly

      Microsoft Office Specialist

      Strategic Analysis Incorporated

      Arlington, VA 22201

      Apply Directly

      Systems Engineer

      ManTech International

      Mc Lean, VA 22101

      Hybrid~ 16 minHealth InsurancePaid Time OffRetirement Benefit

      • Excellent oral and written communication skills
      • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
      • Strong analytical and critical thinking skills
      • A current DHS Background Investigation is required prior to starting this position.
      • The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.
      • Comfortable paving new paths, managing resistance, and building consensus
      • Must be able to remain in a stationary position 50% of the time
      • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
      • A Bachelor's degree and at least 7 years' experience is required.
      • Strong ability and interest in challenging the status quo with better options
      • Technical and/or Systems Engineering experience (such as conducting technological maturity assessments, conducting technical reviews, managing technical risk, and developing requirements)
      • Must have a current/active secret clearance.
      SmartExplore AI is experimental.
      View now
      Apply Directly

      System Engineer (SDA) - Enterprise

      QinetiQ

      Chantilly, VA 20151

      ~ 19 min Onsite

      • Experience in systems engineering
      • Minimum of 10+ years experience with satellite and ground systems
      • Bachelor's degree in science, technology, engineering or mathematics
      • Ability to work in fast paced environment with excellent oral and written communication skills.
      • Technical and analytic understanding of satellite and ground system interaction
      • TS Clearance with SCI Eligibility; #qinetiqclearedjob
      SmartExplore AI is experimental.
      View now
      Apply Directly

      Software Engineer Level 2 - Clearance Required

      Lockheed Martin

      Mc Lean, VA 22106

      $25,000 bonus
      ~ 16 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Bachelor's degree in Computer Science or related discipline from an accredited college or university
      • RabbitMQ familiarity.
      • Very experienced Java developer.
      • Niagara Files familiarity.
      • Some Web Interface experience.
      • Minimum Eight (8) years of experience Software Engineer (SWE)
      • Clearance Level: TS/SCI w/Poly SP
      • Current DoD Top Secret SCI with Polygraph.
      • Experienced with Docker.
      • Elasticsearch\\\\Kibana (ELK Stack) familiarity.
      • Comfortable with both Windows and Linux.
      • React Javascript framework preferably.
      • Or Four (4) years of additional software engineering experience may be substituted for a bachelor's degree.
      SmartExplore AI is experimental.
      View now
      Apply Directly

      Business System Analyst

      Milestone Technology

      Bethesda, MD 20811

      1. Reston,VA Jobs
      2. →
      3. Linux System Administrator Jobs

      What companies are hiring Linux System Administrator jobs in Reston,VA?

      1. BOOZ, ALLEN & HAMILTON
      2. Insight Global
      3. Ultra Electronics Ocean Systems
      4. Information Gateways
      5. Systems Planning and Analysis
      6. Strategic Analysis Incorporated
      7. ManTech International
      8. QinetiQ
      9. Lockheed Martin
      10. Milestone Technology

      What is the hourly salary range for Linux System Administrator jobs in Reston,VA?

      The hourly salary range is $80 - $135.

      Recent Searches

        Browse Jobs in Top Cities

        Browse Jobs by State

        Browse Jobs by Title

        Post a Job

        About

        Advice

        Contact

        © 2026 Jobs2Careers. All rights reserved.

        Privacy Policy

        Terms of Use

        Your Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

        Logos provided by Logo.dev

        Jobs2Careers Powered by Talroo