linux / unix systems administrator Jobs in virginia

961 - 980 of 1,256 Jobs

Principal Data Scientist - Generative AI, Machine Learning, Python, R - RemoteJob Title - Principal Data Scientist - Generative AI, Machine Learning, Python, R - Remote

Molina HealthcareCompany Name - Molina Healthcare

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Remote or Warren, Michigan, USA

Full-time

Job Description Job Summary Responsible for overseeing data science projects, managing and mentoring a team, and aligning data initiatives with business goals. Lead the development and implementation of data models, collaborate with cross-functional teams, and stay updated on industry trends. Ensure ethical data use and communicate complex technical concepts to non-technical stakeholders. Lead initiatives on model governance and model ops to align with regulatory and security requirements. This

Principal Data Scientist - Generative AI, Machine Learning, Python, R - RemoteJob Title - Principal Data Scientist - Generative AI, Machine Learning, Python, R - Remote

Molina HealthcareCompany Name - Molina Healthcare

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Remote or Detroit, Michigan, USA

Full-time

Principal Data Scientist - Generative AI, Machine Learning, Python, R - RemoteJob Title - Principal Data Scientist - Generative AI, Machine Learning, Python, R - Remote

Molina HealthcareCompany Name - Molina Healthcare

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Remote or Rochester, Michigan, USA

Full-time

Principal Data Scientist - Generative AI, Machine Learning, Python, R - RemoteJob Title - Principal Data Scientist - Generative AI, Machine Learning, Python, R - Remote

Molina HealthcareCompany Name - Molina Healthcare

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Remote or Paducah, Kentucky, USA

Full-time

Platform ArchitectJob Title - Platform Architect

Isoftech IncCompany Name - Isoftech Inc

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Manassas, Virginia, USA

Contract

Title Platform Architect. Location - Manassas, VA (Day 1 Hybrid) Job Description: Reporting into Technology Platform Strategy and Architecture group, the Platform Architect is accountable for leading the development of technology architectures, for the planning and development of solutions as part of the overall Technology Platform in support of business requirements, and for supporting operational activities as part of architecture governance. The architect is responsible for providing High Lev

Submarine Combat System Network Design EngineerJob Title - Submarine Combat System Network Design Engineer

General DynamicsCompany Name - General Dynamics

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Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of

Cloud EngineerJob Title - Cloud Engineer

GovCIOCompany Name - GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for a Hybrid Remote Cloud Administrator to configure, deploy, refine, and administer AWS-based resources using both Microsoft Windows and Red Hat Enterprise Linux. This position will be a Hybrid Remote position, location Hanover, MD. Responsibilities Configure, deploy, improve, and administer AWS-based resources. Build, install, configure, STIG, test and deploy AWS infrastructure and DevSecOps platform components as new requirements arise. Build, install,

System Deployment EngineerJob Title - System Deployment Engineer

LeidosCompany Name - Leidos

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Fort Belvoir, Virginia, USA

Full-time

Leidos has an exciting opportunity to hire a System Deployment Engineer. At Leidos, we don't just imagine the future-we build it. As a cornerstone of cutting-edge innovation across national security, defense, civil, and health markets, Leidos offers you the chance to solve some of the world's toughest challenges alongside the brightest minds in the industry. Whether you're passionate about artificial intelligence, mission-critical operations, or transformative health technologies, you'll find pu

Senior System Engineer (Government)Job Title - Senior System Engineer (Government)

AT&T Inc.Company Name - AT&T Inc.

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Oakton, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to

Sr DevSecOps EngineerJob Title - Sr DevSecOps Engineer

Accenture LLPCompany Name - Accenture LLP

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Reston, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Principal Systems Engineer (hybrid)Job Title - Principal Systems Engineer (hybrid)

RTX CorporationCompany Name - RTX Corporation

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Remote or Maryland, USA

Full-time

Date Posted: 2025-06-16 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace At Collins Aerospace, we're working side-by-side with our customers and partne

Senior DevOps EngineerJob Title - Senior DevOps Engineer

JacobsCompany Name - Jacobs

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Springfield, Virginia, USA

Full-time

Your Impact: As a Senior DevOps Engineer, you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT data provider, improving the way analysts, customers, and end users access, discover, stage, link, produce, re-integrate, and deliver intelligence. You will work with talented developers and colleagues, gaining exposure to industry best practices such as AWS cloud solutions, continuous integration/delivery, infrastructure as code, and automati

Senior Oracle Exadata DBA - Service Delivery Manager - DBA ServicesJob Title - Senior Oracle Exadata DBA - Service Delivery Manager - DBA Services

Infolob Global, Inc.Company Name - Infolob Global, Inc.

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Remote or Dallas, Texas, USA

Full-time

Position: Senior Oracle Exadata DBA - Service Delivery Manager - DBA Services Location: Dallas, TX /Remote Duration: Full Time Rate: $ Open/Year Job Description: Position Overview The Service Delivery Manager (SDM) will lead managed Oracle DBA services for external enterprise clients, combining strategic client management, SLA governance, and hands on technical expertise as an Oracle DBA. This dual role ensures clients receive proactive, high performance database operations within a fully

Applications Development Technical Lead AnalystJob Title - Applications Development Technical Lead Analyst

CitiCompany Name - Citi

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Remote or Tampa, Florida, USA

Full-time

Citibank, N.A. seeks an Applications Development Technical Lead Analyst for its Tampa, FL location. Duties: Provide continuous support from a Development Operations lens for business applications including external client and internal client-based OTC Margin Calculations, MERIT, Netting Engine, and Quattro. Ensure all mission critical applications are stable for internal and external Citi clients. Communicate with team members and alleviate any time-difference issues, including all development

SDETJob Title - SDET

ConsultNet, LLCCompany Name - ConsultNet, LLC

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McLean, Virginia, USA

Full-time

Job Description: We are supporting a Senior Director in the Quality Assurance space, who is looking for a talented, Lead SDET. \\Our client is currently going through a cloud migration of one of their systems into AWS. They need a Rockstar Lead SDET that can help them get there. Having experience with programming/coding is super important and our client loves seeing CS degrees. Our client is looking for someone that has done both back end and front end automation, with Java/Selenium and Java/RES

Platform/Infrastructure EngineerJob Title - Platform/Infrastructure Engineer

NightwingCompany Name - Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Data Systems EngineerJob Title - Data Systems Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

POSITION TITLE Data Systems Engineer JOB DESCRIPTION The Data Systems Engineer is an integral member of a government/contractor team supporting our customer's operations organization. This role requires an individual with technical experience administering Linux servers within a virtual environment. The role requires implementing security compliance for the systems. The individual's work encompasses interfacing with advanced systems, with data processing capabilities across a multi-network en

Frontline EngineerJob Title - Frontline Engineer

eBay Inc.Company Name - eBay Inc.

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Pennsylvania, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Jira and Confluence DeveloperJob Title - Jira and Confluence Developer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0220862 Jira and Confluence Developer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud computing application architect, you know how to create a cloud-based technical architecture that meets client needs and takes advantage of cloud capabilities. What if you could use your cloud architecture skills to improve government infrastructure. We need you to help us develop cloud-based solutions for some of the military's toughest problems.

System Administrator / Contract / Remote / Manhattan, NYJob Title - System Administrator / Contract / Remote / Manhattan, NY

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or New York, New York, USA

Full-time

A leading healthcare institution in the New York City area is urgently hiring for a 6-month contract opportunity focused on infrastructure and security remediation. This team will be responsible for tackling major vulnerabilities across Windows, Linux, IaaS cloud, and networking environments in a highly regulated HIPAA setting. You'll be joining a dedicated tiger team reporting directly to the CISO org, assembled to address high-severity issues across a large-scale hybrid infrastructure. Full ex