Ubuntu jobs in Lorton, VA

Remote

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26d ago

Manager, End User Computing Desktop Engineer Mac & Ubuntu Remote 12 Months Job Summary: This role is responsible for service ownership and continuous improvement of macOS and Ubuntu services, including system management, platform engineering, and fourth-level support; will lead the resolution of complex technical issues; will drive enhancements that improve scalability, security, and the overall end user experience in an expanding enterprise environment. Education: Bachelor s degree from an

Easy Apply

Contract

$60 - $70

DevOps Engineer

Quantico, Virginia

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Today

Job Number: R0245224 DevOps Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capabilities. We need you to develop container management software to solve some of our clients' toughest challenges. As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-forwa

Full-time

USD 77,600.00 - 176,000.00 per year

VoIP Systems Engineer

McLean, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented VoIP Systems Engineer to join our team in McLean, VA. In this role, you\'ll combine expertise in telephony systems, Linux server management, and software development, focusing on VoIP, analog, ISDN systems, and Ruby on Rails for telephony applications. Responsibilities include, but are not limited to: Design, develop, and maintain voice media gateways for VoIP, analog, and ISDN systems. Install, configure, and troubleshoot telephony hardwa

Full-time

Embedded Service Technician I

Lorton, Virginia

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Today

Securitas Technology Corporation (STC) Technology and Solutions groups are experiencing tremendous success, and we currently have an Embedded Technician opening for team-oriented individuals possessing vocational training in electronics or electromechanical engineering. In this role, you will be responsible for providing service on STC products at customer sites. The position provides customer contact for all post-installation problems on security systems and equipment, as well as, special proje

Full-time

Network Infrastructure Engineer

Dahlgren, Virginia

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Today

Overview Network Infrastructure Engineer (VDEPT) Bowhead is seeking a Network Infrastructure Engineer in Dahlgren, VA. The Network Infrastructure Engineer is responsible for the operation, maintenance, and support of the CIAT system's underlying infrastructure. This role requires a strong understanding of virtualization technologies, scripting languages, operating systems, and complex system architectures. The engineer will troubleshoot issues, document procedures, and collaborate with other t

Full-time

USD 80,000.00 - 125,000.00 per year

Software Developer (Mid)

Riverdale Park, Maryland

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Today

Overview VTG is seeking a mid-level Software Developer to support our customer in College Park, MD. This is a hybrid role. What will you do? Build and enhance front-end user interfaces using React (including hooks, functional components, state management libraries)Implement responsive UI components and follow UI/UX best practices, integrating with design systems.Apply modern design patterns and UI frameworks such as React.Develop, test, and deploy code in a Linux/WSL environment.Experience wit

Full-time

USD 110,000.00 - 150,000.00 per year

Embedded Linux Support Engineer II

Ashburn, Virginia

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Today

Job ID: 2615997 Location: Ashburn, VA, US Date Posted: 2026-08-21 Category: Software Subcategory: Embedded SW Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Mid-Level Linux Support Administrator/Engineer to support the design, development, configuration, and maintenance of Linux-based embedded platforms supporting mission-critica

Full-time

USD 80,001.00 - 120,000.00 per year

Cloud Engineer

Arlington, Virginia

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Today

Job Number: R0242855 Cloud Engineer 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. On our team, you'll support cloud-based solutions to support mission-critical operations. This is an opportunity to use the latest cloud technologies as you look for ways to improve your client's environm

Full-time

USD 62,000.00 - 141,000.00 per year

Senior Platform Engineer

Reston, Virginia

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Today

Clarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on challenges in In

Full-time

USD 126,000.00 per year

Linux Server Administrator

Quantico, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented LINUX SERVER ADMINISTRATOR to join our team in QUANTICO, VA. This position supports mission-critical Department of War (DoW) IT infrastructure. The contractor will be responsible for the installation, configuration, maintenance, and security of Linux-based server environments on classified and unclassified networks to ensure the high availability and resilience of vital national security assets. Responsibilities include but are not limite

Full-time

Systems Administrator 4

Bethesda, Maryland

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Today

Requisition ID: 3865Standard Title: Senior Systems AdministratorRequired Security Clearance: Top Secret/SCILocation: Bethesda, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Support the OSINT Integration Center under the DOMEX Technology Platform contract as a Systems Administrator 4 focused on Linux and Windows systems administration, performance optimization, and user support. Essential Duties and Responsibilities Perform Linux an

Full-time

Systems Administrator 3

Bethesda, Maryland

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Today

Requisition ID: 3866Standard Title: Systems AdministratorRequired Security Clearance: Top Secret/SCILocation: Bethesda, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Support the OSINT Integration Center under the DOMEX Technology Platform contract as a Systems Administrator 3 focused on Linux and Windows systems administration, performance optimization, and user support. Essential Duties and Responsibilities Perform Linux and Windo

Full-time

Systems Administrator 2

Bethesda, Maryland

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Today

Requisition ID: 3867Standard Title: Junior Systems AdministratorRequired Security Clearance: Top Secret/SCILocation: Bethesda, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Support the OSINT Integration Center under the DOMEX Technology Platform contract as a Systems Administrator 2 focused on Linux and Windows systems administration, performance optimization, and user support. Essential Duties and Responsibilities Perform Linux an

Full-time

Sr. Senior System Administrator III (6687)

Washington, District of Columbia

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Today

As a Sr. Systems Administrator , you will work as part of a collaborative and high-performing team providing hands-on expertise to deliver technical solutions within the highest levels of the federal government by designing, implementing, administering, and supporting complex geographically dispersed infrastructure; managing Windows Server 2019 and 2022 environments; supporting Active Directory, Group Policy, Public Key Infrastructure, certificate services, clustered services, Internet Informati

Full-time

USD 170,000.00 - 219,000.00 per year

Technical IT Support Specialist - Associate (Job 1427)

Bethesda, Maryland

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Today

About Us DLH delivers improved health and national security readiness solutions for federal programs through science research and development, systems engineering and integration, and digital transformation. Our experts in public health, performance evaluation, and health operations solve the complex problems faced by civilian and military customers alike by leveraging advanced tools - including digital transformation, artificial intelligence, data analytics, cloud enablement, modeling, and sim

Full-time

USD 57,000.00 - 61,000.00 per year

GPU Systems Engineer 3

Bethesda, Maryland

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Today

Requisition ID: 3869Standard Title: GPU Systems EngineerRequired Security Clearance: Top Secret/SCILocation: Bethesda, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Support enterprise AI mission systems by designing, developing, and optimizing GPU clusters, with deep focus on operating systems, hardware, GPU platforms, and high-speed networking in a secure customer environment. Essential Duties and Responsibilities Design, configur

Full-time

GPU Systems Engineer 4

Bethesda, Maryland

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Today

Requisition ID: 3868Standard Title: Senior GPU Systems EngineerRequired Security Clearance: Top Secret/SCILocation: Bethesda, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Support enterprise AI mission systems by designing, developing, and optimizing GPU clusters, with deep focus on operating systems, hardware, GPU platforms, and high-speed networking in a secure customer environment. Essential Duties and Responsibilities Design, c

Full-time

DevOps Engineer

College Park, Maryland

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Today

Dark Wolf is looking for a DevOps Engineer who is interested in working in a fast-paced environment building and maintaining a DevSecOps Platform as a Service (PaaS) for a DoD customer. The successful candidate will work within the team to develop and maintain multiple Kubernetes-based PaaS solutions at different classification levels, automate deployment of services, provide and develop documentation, and monitor security and performance of the platform and deployed services. Our DevOps enginee

Full-time

USD 100,000.00 - 140,000.00 per year

Systems Administrator

Washington, District of Columbia

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Today

How you will contribute to our National Security and Defense mission: MTSI is seeking a highly motivated and experienced Systems Administrator to support our team in safeguarding information systems for a government customer in Washington, DC. This individual will be responsible for the installation, configuration, maintenance, and troubleshooting of Linux and Windows-based systems in a secure environment. This individual will also be responsible for building out cloud and hybrid cloud infrastr

Full-time

DevOps Engineer

Reston, Virginia

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Today

Securiport LLC is a US-based company headquartered in Reston, VA, that specializes in the design and implementation of passenger biometric recognition, immigration processing, and intelligent information reporting and management systems based on advanced technology solutions. Securiport provides complete immigration processing solutions and analytics to support border security, including technical analysis, system design, implementation and maintenance of software solutions, training, and field

Full-time

USD 82,500.00 - 110,000.00 per year

Ubuntu jobs in Lorton, VA, USA