linux Jobs in Washington

121 - 140 of 1,948 Jobs

W2 Role || Sr C++ System Developer/ProgrammerJob Title - W2 Role || Sr C++ System Developer/Programmer

V.L.S. Systems, IncCompany Name - V.L.S. Systems, Inc

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McLean, Virginia, USA

Contract

Role: Sr C++ System Developer/ProgrammerLocation: McLean, VA-Hybrid (Once the candidate is selected, they will give a schedule on what days of work in office and home)Duration: 12+ Months About the Role:We are seeking a highly skilled and experienced C++ Developer to join our engineering team. In this role, you will be responsible for designing, developing, and optimizing high-performance software solutions using C++. You will work closely with cross-functional teams to architect and implement r

Endpoint Security as a Service (ESS) Engineer/AdministratorJob Title - Endpoint Security as a Service (ESS) Engineer/Administrator

LeidosCompany Name - Leidos

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Washington, District of Columbia, USA

Full-time

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard - where innovation meets mission. What You'll Do As an ESS Engineer and Administrator, you won't just maintain systems - you'll elevate them. You'll be part of a collaborative team that installs, configures, and fine-tunes advanced security solutions to ensure critical network infrastructure runs at peak performance. You'll also evaluat

IT Operations ManagerJob Title - IT Operations Manager

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That's the Leidos experience. Position Overview We are seeking an experienced IT Operations Manager to lead and optimize the

Cyber Security Engineer SeniorJob Title - Cyber Security Engineer Senior

Accenture LLPCompany Name - Accenture LLP

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Chantilly, 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

Red Hat Enterprise Linux (RHEL) Administrator - Security Clearance RequiredJob Title - Red Hat Enterprise Linux (RHEL) Administrator - Security Clearance Required

MaximusCompany Name - Maximus

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Maryland, USA

Full-time

General information Job Posting Title Red Hat Enterprise Linux (RHEL) Administrator Date Thursday, June 5, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements Maximus is seeking an accomplished Red Hat Enterprise Linux Administrator to provide expertise in managing and optimizing assets for our federal client's critical operations. As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastru

Red Hat Enterprise Linux (RHEL) Administrator - Secret Clearance RequiredJob Title - Red Hat Enterprise Linux (RHEL) Administrator - Secret Clearance Required

MaximusCompany Name - Maximus

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Maryland, USA

Full-time

Junior Network TechnicianJob Title - Junior Network Technician

ASSYSTCompany Name - ASSYST

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Sterling, Virginia, USA

Full-time

ASSYST is seeking a skilled Junior Network Technician for our headquarters in Sterling, VA. Job Type: Full Time/Permanent Job Location: Sterling, Virginia (Onsite) Responsibilities: Manages PC setup and deployment for new employees using standard hardware, images and softwareProvides basic helpdesk support of computer accounts, access cards, software upgrades.Assists with daily backup and infrastructure tasks.Assists with managing network printers and copiersTracks and monitors computer invent

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

C++ DeveloperJob Title - C++ Developer

Innova Solutions, IncCompany Name - Innova Solutions, Inc

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Manassas, Virginia, USA

Third Party, Contract

Innova Solutions has a client that is immediately hiring for a C++ Developer Position type: Full time Contract Duration: 9 months Location: Manassas, VA As a C++ Developer, you will: Onboard and support in development and testing of Central & customer facing messaging applications. Support, enhance, debug and design new features for applications, using C++. Understanding of how each application interacts with other layers and how it relates to messaging. Hands-on experience working with UNIX/

Senior Software Systems AnalystJob Title - Senior Software Systems Analyst

LeidosCompany Name - Leidos

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Fort Belvoir, Virginia, USA

Full-time

Leidos has an exciting opportunity to hire a Senior Software Systems Analyst. 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 fi

System AdministratorJob Title - System Administrator

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Washington, District of Columbia, USA

Contract

RESPONSIBILITIES: Kforce has a client in Washington, DC that is seeking a System Administrator. Responsibilities: * Maintain Windows servers, VMs, and storage * Apply patches and updates during authorized windows * Respond to off-peak problems * Support account and system monitoring * Participate and manage change control processes REQUIREMENTS: * 3+ years of experience in classified environments * Applicants selected will be subject to a government security investigation and must meet eligibi

Field Installation Technician - TSJob Title - Field Installation Technician - TS

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Washington, District of Columbia, USA

Full-time

Piper Companies is looking for a Field Installation Technician - TS to support the installation and integration of advanced Line Access Gateway systems across North America. The ideal Field Installation Technician - TS will be involved in hands-on fieldwork, system testing, and network troubleshooting in a fast-paced, high-travel environment. Responsibilities for the Field Installation Technician - TS: Travel frequently, often with short notice, and work night shifts as needed. Install and c

Lab Network TechnicianJob Title - Lab Network Technician

Xoriant CorporationCompany Name - Xoriant Corporation

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Herndon, Virginia, USA

Contract

Job Description: Job Title: Lab Network Technician Location: Herndon, VA Duration: 5+ Months Xoriant reasonably expects the pay rate for this position to be within the following range: $30/hour-$32/hour. Qualified candidates will be proficient in basic networking, equipment installation, provisioning, and maintenance. Prior experience with datacenter, enterprise, and telco networking equipment is preferred. Responsibilities: Process inbound and outbound shipments.Update and maintain lab inventor

Red Hat Enterprise Linux (RHEL) AdministratorJob Title - Red Hat Enterprise Linux (RHEL) Administrator

MaximusCompany Name - Maximus

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Maryland, USA

Full-time

Senior Full Stack DeveloperJob Title - Senior Full Stack Developer

PANGIAM a BigBear.ai CompanyCompany Name - PANGIAM a BigBear.ai Company

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Ashburn, Virginia, USA

Full-time

BigBear.ai is seeking a Senior Full Stack Developer (JAVA/JEE) to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you will do Design and implement JEE software applicationsUse modern software engineering tools and methodologies including Eclipse, Spring boot, Kubernetes, Docker, and Atlassian Products (Jira, Confluence)Work with users in an Agile development approach to understand requirements, then elicit feedback and refine solution throu

Systems AdministratorJob Title - Systems Administrator

ManTechCompany Name - ManTech

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Laurel, Maryland, USA

Full-time

ManTech seeks a motivated and career-oriented Systems Administrator with Linux expertise to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization-the foundation of all Enterprise Information Technology (EIT) for MPO. Responsibilities include, but are not limited to:Suppo

Software/Firmware EngineerJob Title - Software/Firmware Engineer

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you driven to learn new technologies and push the limits of your technical capabilities? Do you want to apply your skills to help to defend the nation and its citizens? If yes, then we want you to join our team! The Electro Optical Seeker and Infrared Systems group (A1F) of the Air and Missile Defense Sector (AMDS) is seeking an experienced Software/Firmware Engineer to be part of our team. Your role would include architecting and implementing real-time missile test frameworks

Datacenter TechnicianJob Title - Datacenter Technician

Broadgate IncCompany Name - Broadgate Inc

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Manassas, Virginia, USA

Full-time

We are looking for DC Lab Technician at Manassas, Virginia for 12+ months contract with one of our clients. Please go through the Job Description if interested please share resume to ASAP. Job Title: DC Lab Technician Location: Manassas, Virginia Duration: 12+ Months contract Role and ResponsibilitiesAssemble, build and install bench top development platforms and large server systems.Prepare boards for detailed solder reworks to be completed by another lab.Connect oscilloscope probes to board

Cloud Support Engineer - NightsJob Title - Cloud Support Engineer - Nights

ManTechCompany Name - ManTech

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Tysons, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Cloud Support Engineer Nights to join our team in Tysons, VA. The Tier I Cloud Support Engineer will be part of a global team that provides 24x7 support to help customers seamlessly operate their hybrid on-premises Cloud infrastructure. In this role, you will troubleshoot technical problems for customers with a mix of debugging, networking, system administration, updating documentation, and when needed, coding/scripting. Responsibilities i

Software Engineer - Mission EngineeringJob Title - Software Engineer - Mission Engineering

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Do you have an interest in developing software that integrates multiple disciplines to enable something greater than the sum of its parts? Are you passionate about creating new concepts and making new capabilities a reality? If so, we're looking for someone like you to join our team at APL to research and develop capabilities that augment human decision making! As a Software Engineer, you will Develop concepts, algorithms, and software prototypes to help warfighters better employ