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      376 Linux System Administrator jobs in Ashburn,VA

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      Assembler - Hiring Now

      SAIC

      Sterling, VA 20164

      Requires Travel

      • DHCP, DNS, Active Directory, Certificate Services, Group Policies
      • Microsoft Windows and Linux Operating Systems
      • ServiceNow ticketing system
      • Excellent communication skills, especially when explaining technical issues to non-technical stakeholders
      • Proficient in Microsoft Word and Excel; capable of writing clear technical reports
      • Willingness to travel to U.S. border locations for installations and support (up to two weeks at a time)
      • Knowledge of low-voltage electrical wiring principles
      • Bachelors and two (2) years or more experience; Masters and 0 years related experience
      • Flexible and adaptable to changing priorities in a fast-paced environment
      • Strong troubleshooting skills for complex electronic and mechanical systems
      • Able to work independently and collaborate effectively within a team
      • Bachelor's degree and 2 years of relevant experience; or 6 years of experience in lieu of a degree
      • Proficient in CAT 6 signal cabling, including testing and termination
      • Detail-oriented with strong organizational skills for documentation and inventory tracking
      • Must currently reside in the Sterling, VA area
      • Skilled in using diagnostic tools, hand/power tools, and software for maintenance and repair
      • Current holder of a DHS Public Trust clearance or the ability to obtain one
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Cyber Test Engineer

      BOOZ, ALLEN & HAMILTON

      Arlington, VA 22201

      RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Knowledge of military avionics systems, micro-electronics, components, sof tware, design attributes, EMS, modeling and simulation, Agile SW development, and data analytics, including AI and ML
      • Knowledge of Military Long Range Kill Chains and fighter operations
      • Experience developing, assessing, or implementing DoD requirements for cyber testing, including for cybersecurity vulnerability, resilience, and survivability
      • Knowledge of DoD acquisition processes and policies and DoD cyber policies , regulations, strategies, or instructions
      • Bachelor's degree
      • Secret clearance
      • 3+ years of experience with cybersecurity implementation into engineering and acquisition processes for DoD aircraft, weapon systems, or cyber capabilities
      • 5+ years of experience analyzing cyber architecture and technical gaps, identifying solutions, and building technical roadmaps or acquisition strategies
      • Experience operating in the Cloud or on-premises to support the integration and evaluation of DoD cyber resilience compliance and Zero T rus t ( ZT ) technologies
      • Experience with Cyber Systems Engineering and Assessment and Authorization ( A & A ) activities to maintain system authorizations
      SmartExplore AI is experimental.
      New, Posted 3 hours ago
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      Data Center Technician- (Upcoming Projects)

      TEKsystems

      Ashburn, VA 20147

      $20-$35/hr
      OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

      • This is a Contract position based out of Ashburn, VA.
      • Employee Assistance Program
      • Medical, dental & vision
      • Transportation benefits
      • Experience: 3+ years in hyperscale data center or commercial environments preferred.
      • Benefits are subject to change and may be subject to specific elections, plan, or program terms.
      • Perform physical tasks including lifting up to 50 lbs, climbing ladders up to 20 ft, and working in confined spaces.
      • Short and long-term disability
      • Critical Illness, Accident, and Hospital
      • Work with fiber optics (experience preferred).
      • Maintain consistent, on-time attendance and uphold safety standards.
      • Life Insurance (Voluntary Life & AD&D; for the employee and dependents)
      • Health Spending Account (HSA)
      • The pay range for this position is $20.00 - $35.00/hr.
      • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
      • Read and follow color codes accurately.
      • Time Off/Leave (PTO, Vacation or Sick Leave)
      • Install and terminate network cabling (Jacks, RJ45s) with precision.
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Quality Assurance Specialist (SW Applications)

      BAE Systems

      Reston, VA 20191

      ~ 18 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Experience in automating T&E; plans
      • 8 years of experience conducting analysis relevant to the specific labor category, with a portion of the experience within the last 2 years
      • Bachelor's degree in an area related to the labor category from a college or university accredited by an agency recognized by the U.S. Department of Education
      • Experienced with SW development and testing, UI/UX development, development and execution of test and evaluation (T&E;) plans
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Network Incident Management Quality Assurance Analyst

      CACI International Inc

      Sterling, VA 20164

      ~ 18 min Onsite

      • Minimum Clearance Required to Start: TS/SCI with Polygraph
      • Strong understanding of network protocols, architectures, and technologies (e.g., TCP/IP, WAN/LAN)
      • Ability to work in a fast-paced, dynamic environment
      • Good working knowledge of the Service Management workflows and ITSM processes
      • ITIL V3 or 4 certification and training
      • Experience with network monitoring and performance management tools
      • Bachelor's degree in Computer Science, Information Technology, or equivalent work experience
      • TS/ SCI with Poly required
      • Strong communication and interpersonal skills
      • Proficiency in data analysis and statistical methods
      • Excellent problem-solving and analytical skills
      • 5+ years of related work experience
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Test & Evaluation Engineering Support Specialist (CWL)

      General Dynamics Mission Systems

      Manassas, VA 20110

      $80,842/yr
      ~ 35 min OnsiteFlexible Schedule

      • Ability to lift up to 45 pounds.
      • Requires a Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience).
      • Must have experience with one of the following skills: the AN/BLQ-10, AN/BYG-1, Submarine Weapon Launchers, or AN/BQQ-10 systems.
      • Department of Defense Secret security clearance is required at time of hire.
      • U.S. citizenship is required.
      • Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information.
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Expert Computer Scientist - Quality Assurance Framework (QAF) Accreditation

      Peraton

      Herndon, VA 20170

      ~ 16 min Onsite

      • Experienced with intelligence databases, software, and analytical tools.
      • Excellent communication, analytical, and problem-solving skills.
      • Expertise in algorithm development, data structures, and software development practices.
      • Ability to work collaboratively with users and stakeholders.
      • Master's degree in a relevant field, such as Computer Science, with a minimum of 20 years of work experience.
      • Strong analytical and critical thinking skills to interpret complex data and draw meaningful conclusions.
      • Capacity to adapt to changing situations to prioritize tasks effectively.
      • Active TS/SCI and the ability to obtain a CI Poly, US Citizenship is required to hold this clearance.
      • Experienced in advanced analytics, machine learning, and data integration methodologies.
      • Experienced in utilization of the Quality Assurance Framework and standards.
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Manager, Software Engineering - Onsite Position

      Curtiss-Wright

      Ashburn, VA 20147

      $144,100-$192,100/yr
      OnsitePaid Time OffRetirement Benefit

      • Competencies in computer architecture, development of real-time embedded software, engineering process discipline, earned value management systems
      • US Citizenship required; Currently hold or have the ability to obtain US security clearance
      • Minimum 5 years' experience leading or managing a software team though full SDLC; Skilled in software management tools such as Jira, Confluence, BitBucket
      • Experience and working knowledge of bid and proposal process
      • Bachelor degree in the technical field (Computer Science, Computer Engineering, Software Engineering, Electrical Engineering)
      • Resource planning experience including staff and equipment needed for successful project execution
      • Minimum 10 years' experience as an embedded software developer, working closely with other disciplines (hardware, mechanical) with ability to understand hardware design, board schematics
      SmartExplore AI is experimental.
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      Software Test Engineer

      SimVentions, Inc - Glassdoor ✪ 4.6

      Manassas, VA 20112

      Hybrid~ 35 minEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
      • Applicants must live within commutable distance and be willing to work on-site at our Fredericksburg office.
      • US Citizenship is required to obtain a clearance.
      • Familiarity with manual testing and automated testing frameworks
      • Experience with test case management and defect tracking tools (Azure DevOps)
      • An ACTIVE Secret Clearance is required for this position.
      • Education: A Bachelor's Degree is required for this position.
      • 3+ years experience in software testing or quality assurance, with a strong understanding of testing methodologies
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      IT Contact Center Service Desk Quality Control Lead

      Systems Integration

      Springfield, VA 22150

      Remote

      • Associate or bachelor's degree in computer science, Information Systems or related discipline.
      • Possesses ITIL v4 certification or commit to obtaining it within 6 months.
      • Must be a US Citizen and pass a government Public Trust Security clearance with the DHS.
      • 5+ years' experience in IT service desk operations, including 3+ years in quality control roles in a contact center.
      • In depth knowledge of service desk practices based on ITIL frameworks, ticketing systems (e.g., ServiceNow), incident management, audits, and compliance.
      • The position requires working on site and may be eligible for some remote work if approved by the Program Manager.
      SmartExplore AI is experimental.

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

      1. SAIC
      2. BOOZ, ALLEN & HAMILTON
      3. TEKsystems
      4. BAE Systems
      5. CACI International Inc
      6. General Dynamics Mission Systems
      7. Peraton
      8. Curtiss-Wright
      9. SimVentions, Inc - Glassdoor ✪ 4.6
      10. Systems Integration

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

      The hourly salary range is $20 - $35.

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