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      232 Linux Administrator jobs in Haymarket,VA

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      Sales Agent - Training Provided

      Aflac

      Haymarket, VA

      Remote

      • Must be 18+ and authorized to work in the U.S.
      SmartExplore AI is experimental.
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      Submarine Combat System Network Engineer

      General Dynamics Mission Systems

      Manassas, VA 20110

      $122,298/yr
      ~ 19 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

      • Superior Red Hat Linux or CentOS Administration and deployment background with a working knowledge of systems
      • Extensive professional experience with OpenStack, Docker, Kubernetes, or other container orchestration/PaaS/Cloud technologies
      • Technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, multiplexers, ubs, bridges and gateways, etc.
      • Department of Defense Secret security clearance is required at time of hire
      • Certifications in Kubernetes (CKA/CKAD)
      • 2+ years of job-related experience, or a Master's degree and 6 months of job-related experience
      • Subject Matter Expert (SME) in at least one discipline/field with a working knowledge in multiple adjacent disciplines/fields
      • Provide technology roadmaps
      • Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field
      • Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information
      • U.S. citizenship is required
      • Background in security vulnerability studies and defense-in-depth strategy with existing and emerging technologies - router ACL, firewall, STIGs, Cisco/Arista bug assessments
      • Certifications in Red Hat Enterprise Linux
      SmartExplore AI is experimental.
      New, Posted 9 hours ago
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      Senior Security Engineer (Government)

      At&t

      Chantilly, VA 20152

      $98,100-$220,000/yr
      ~ 24 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Required Clearance: TS/SCI with the ability to obtain/maintain a polygraph. (#ts/sci) (#polygraph)
      • Must be a US Citizen.
      • Experience with on-premise, cloud and hybrid-cloud based deployments.
      • Demonstrated leader with team-oriented interpersonal skills; ability to effectively interface with a broad range of people and roles.
      • Bachelor's degree and minimum 5 years of relevant experience in Security operations of systems supporting: Virtualization, Windows and Linux Computing solution engineering and architecture solutions
      • No relocation is offered.
      • Strong written and verbal communication skills.
      • US citizenship is required; Active federal security clearance.
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Systems Engineer

      BOOZ, ALLEN & HAMILTON

      Reston, VA 20191

      RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Knowledge of DoD mission planning tools and intelligence data fusion
      • Experience with requirements and risk analysis, WMD assessment methodologies, underground facility analysis, or counter-proliferation technologies
      • Experience with computational analysis, Monte Carlo simulations, multi-physics modeling, model-based systems engineering (MBSE), or agent-based modeling
      • Experience working with high-performance computing (HPC) environments
      • Bachelor's degree in an Engineering, Physics, Applied Mathematics, or Computer Science field
      • Experience supporting target vulnerability analysis and kinetic and non-kinetic defeat mechanisms for WMD targets
      • Experience with software development and coding in languages, including FORTRAN, Python, C++, MATLAB, or Java
      • 8+ years of experience in modeling and simulation within a defense or national security environment
      • Active TS/SCI clearance; willingness to take a polygraph exam
      SmartExplore AI is experimental.
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      Manager, Embedded Software Engineering - Onsite Position

      Curtiss-Wright

      Ashburn, VA 20147

      $144,100-$192,100/yr
      ~ 32 min OnsitePaid Time OffRetirement Benefit

      • Minimum 5 years' experience leading or managing a software team though full SDLC; Skilled in software management tools such as Jira, Confluence, BitBucket
      • Competencies in computer architecture
      • 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
      • Leadership and Management skills
      • US Citizenship required; Currently hold or have the ability to obtain US security clearance.
      • Development of real-time embedded software
      • Earned value management systems
      • Excellent written and verbal communication skills
      • Engineering process discipline
      • Skilled in software management tools such as Jira, Confluence, BitBucket
      • Minimum 10 years' experience as an embedded software developer, working closely with other disciplines (hardware, mechanical) with ability to understand hardware design, board schematics
      • This position may require exposure to export-controlled information and subject to additional security screening.
      SmartExplore AI is experimental.
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      Embedded Service Technician I

      Securitas Electronic Security

      Manassas, VA 20110

      Education AssistanceHealth InsurancePaid Time OffRetirement Benefit
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      Remote Customer Service Agent

      LiveOps

      Vienna, VA 22182

      RemoteFlexible Schedule

      • Minimum 1 year of phone-based customer service experience.
      SmartExplore AI is experimental.
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      Quality Assurance Specialist (SW Applications)

      BAE Systems

      Reston, VA 20191

      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.
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      Side gig: Earn at least $730 in your first 61 trips driving, guaranteed.

      Uber

      Bristow, VA 20136

      Flexible Schedule

      • A valid U.S. driver's license and vehicle insurance
      • 21 years old or older
      • A 4-door vehicle
      • At least one year of driving experience in the U.S. (3 years if you're under 23 years old)
      SmartExplore AI is experimental.
      Apply Directly

      Expert Computer Scientist - Quality Assurance Framework (QAF) Oversight & Monitoring

      Peraton

      Herndon, VA 20170

      ~ 31 min Onsite

      • Excellent communication, analytical, and problem-solving skills.
      • US Citizenship is required to hold this clearance
      • Expertise in algorithm development, data structures, and software development practices.
      • Active TS/SCI
      • Strong analytical and critical thinking skills to interpret complex data and draw meaningful conclusions.
      • Capacity to adapt to changing situations to prioritize tasks effectively.
      • Experienced with intelligence databases, software, and analytical tools.
      • 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.
      • Experienced in advanced analytics, machine learning, and data integration methodologies.
      • Experienced in utilization of the Quality Assurance Framework and standards.
      • The ability to obtain a CI Poly
      SmartExplore AI is experimental.

      What companies are hiring Linux Administrator jobs in Haymarket,VA?

      1. Aflac
      2. General Dynamics Mission Systems
      3. At&t
      4. BOOZ, ALLEN & HAMILTON
      5. Curtiss-Wright
      6. Securitas Electronic Security
      7. LiveOps
      8. BAE Systems
      9. Uber
      10. Peraton

      What is the yearly salary range for Linux Administrator jobs in Haymarket,VA?

      The yearly salary range is $98100 - $220000.

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