linux Jobs in district of columbia

121 - 140 of 1,704 Jobs

Senior Systems EngineerJob Title - Senior Systems Engineer

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2506843 Location: WASHINGTON, DC, US Date Posted: 2025-06-18 Category: Information Technology Subcategory: IT Systems Engineer 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: Yes Description SAIC is seeking a Senior Systems Engineer to support a critical U.S. government agency in the National Capital Region. This SME-level role is ideal for an experienced systems engi

Systems Engineer w/ DatadogJob Title - Systems Engineer w/ Datadog

MethodHubCompany Name - MethodHub

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Washington, District of Columbia, USA

Contract

Lead Systems Engineer Location: Washington, DC/Hybrid Duration: 9 months Description: The Client is seeking a Lead Systems Engineer to support the Systems Monitoring initiatives for several SOW s 2025 and beyond. Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog. DataDog Administration experience on the Linux platform to instrument Java based applications running on Tomcat Application Serve

Associate Systems EngineerJob Title - Associate Systems Engineer

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

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Lanham, Maryland, USA

Full-time

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. The Associate Systems Engineer is involved in the design, development, integration, and testing of Satellite Ground Systems. The Associate Systems Engineer works wi

Oracle Database AdministratorJob Title - Oracle Database Administrator

Teamware SolutionsCompany Name - Teamware Solutions

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Reston, Virginia, USA

Full-time

Role:Oracle DBA Location: Reston, VA Type: Full-Time Responsibilities: Install, configure, and upgrade Oracle database software and related productsStrong experience in AWS and TerraformCreate and manage database objects such as tables, indexes, views, and stored proceduresMonitor database performance and implement tuning recommendationsManage users, roles, and security policiesAutomate routine DBA tasks using scripts and toolsKnowledge Unix/Linux shell scriptingGood problem-solving and communic

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

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

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

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

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 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

Senior Compute Engineer - Cloud InfrastructureJob Title - Senior Compute Engineer - Cloud Infrastructure

Fannie MaeCompany Name - Fannie Mae

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Remote or Reston, Virginia, USA

Full-time

At Fannie Mae, the inspiring work we do helps make a home a possibility for millions of homeowners and renters. Every day offers compelling opportunities to impact the future of the housing industry while being part of a collaborative team thriving in an energizing environment. Here, you will grow your career and help create access toaffordable housing finance. Job Description As a valued colleague on our team, you will act as a Senior Engineer in designing and developing advanced solutions fo

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

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: Supp

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

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

MaximusCompany Name - Maximus

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Maryland, USA

Full-time