Red Hat Linux jobs in Ashburn, VA

Arlington, Virginia

•

Today

Job ID: 2610475 Location: Arlington, VA, US Date Posted: 2026-03-20 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is currently seeking an experienced Linux and UNIX Administrator to operate and maintain Red Hat and Oracle Linux (Release 7 and 8), and HP-UX (11.31) operating systems within

Full-time

Sr. Linux Systems Engineer

Remote or Hybrid in Tysons, Virginia

•

Today

ITCON Services is seeking to hire a motivated and knowledgeable Sr. Systems Engineer (Sr. Linux Systems/Azure Cloud Engineer) to join our team. Location: Tysons, VA area Fully Remote is available for the right candidate Required Skills and Qualifications Has 10+ experience providing production support, platform/server administration support, and environment standardization for development, test, and Production for both Windows and Linux (Redhat and other)Experience with Linux hardening (CIS/STI

Easy Apply

Full-time

$120,000+

Systems Administrator (Linux/Windows/Cisco)

Manassas, Virginia

•

30+d ago

Systems Administrator (Linux/Windows/Cisco)Our client, a leading federal defense contractor has an immediate opening for an IT Systems Administrator with an active Secret clearance to work onsite at their office in Manassas, VA. As a Systems Administration Specialist, you-ll serve as a front-line interface to users with technical issues by conducting systems analysis and development to keep systems current with changing technologies. Responsibilities may include: - Day-to-day support of serve

Easy Apply

Contract

55 - 59

Maximo Specialist

Hybrid in Washington, District of Columbia

•

8d ago

Core RequirementsProven experience with IBM Maximo 7.6 (application + system support)Hands-on experience with Maximo Mobile or Maximo AnywhereStrong understanding of Maximo business processes (Work Orders, Assets, Inspections) (MUST-HAVE) System / Infrastructure Expertise - Strong background in Maximo 7.6 system support, including:WebSphere installation and configurationJVM tuning and EAR deploymentIBM HTTP Server (IHS) setup and plugin configurationExperience with SSL, LDAP, and Single Sign-On

Easy Apply

Full-time

Depends on Experience

SQL DBA

Alexandria, Virginia

•

21d ago

Job Title: SQL DBA Type: Direct Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI eligibility Location:Bolling AFB, Washington, DC Clearance:Active TS/SCI or Top Secret (Required) Candidates are expected to have a strong work ethic and possess the ability to work as a critical member of a team in pursuit of mission objectives and in the support of our customers. We value candidates who are detail-oriented while also being able to think and react quickly to emerging and u

Easy Apply

Full-time

$165000

Hardware Support Analyst/Entry Level

Chantilly, Virginia

•

Today

We're hiring an Entry Level Hardware Support Engineer for a full-time, onsite opportunity in Virgina with a rapidly growing managed IT services company that supports enterprise and mid-sized clients across multiple industries. This role is 100% client-facing and hands-on, supporting laptops, desktops, mobile devices, and enterprise hardware environments across Windows and Linux platforms. This is a full-time position with long-term growth potential. Required Skills & Experience Basic knowledge

Easy Apply

Contract

$20 - $25

Network Performance Engineer

Washington, District of Columbia

•

Yesterday

Secunetics provides network infrastructure intelligence services to government agencies and commercial clients. We work with our clients to help assess the performance of IT infrastructures, establish baselines, and identify opportunities for optimization/improvement. We are a focused team of enthusiastic colleagues working together on a diverse and challenging set of projects. We value creative, strategic thinkers with demonstrated interest and skills in optimizing network performance. We are

Full-time

Depends on Experience

OpenShift Engineer

Chantilly, Virginia

•

Today

Job Number: R0233477 OpenShift Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a systems engineer on our team, you have the chance

Full-time

USD 86,800.00 - 198,000.00 per year

Network Engineer SME

Herndon, Virginia

•

Today

Location: Herndon, Virginia Type: Contract Job #3951 Title: Network Engineer, SME Location: Herndon, VA Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge t

Full-time

Solaris/Oracle Systems Administrator

Herndon, Virginia

•

Today

Seeking an experienced Solaris/Oracle Systems Administrator to join our SITE Directorate Operations (DO) team supporting the U.S. Intelligence Community. This role focuses on managing complex enterprise environments built on Oracle Solaris infrastructure in support of mission-critical systems that deliver strategic advantage to warfighters, defense planners, and policymakers. As part of the broader SITE contract, this position will contribute to the sustainment and enhancement of mission appl

Full-time

USD 92,300.00 - 166,850.00 per year

RHEL Systems Administrator (Cameo Administrator)

Hybrid in Warrenton, Virginia

•

22d ago

RHEL Systems Administrator (Cameo Administrator) TS/SCI Clearance required Must be IAT Level II certified Warrenton, VA - hybrid (4 days/week onsite) Position Overview: We are seeking a LINUX ADMIN SME for our client with Command Line Interface (CLI) level expertise and a must for knowing advanced commands, including kernel tuning type expertise. Also, must have knowledge of CAMEO 9DaSSAULT Systems, and must possess solid SYSADMIN experience. The targeted clearance is TOP SECRET/SCI (preferred)

Easy Apply

Full-time

Depends on Experience

Linux System Administrator (TS/SCI) - Service Desk

Fort Belvoir, Virginia

•

Today

Basic Qualifications Bachelor's degree in a specialized area; or equivalent is required plus a minimum of 2 years of relevant experience; or Master's degree. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Must be able to obtain Polygraph. 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 work performed within our f

Full-time

USD 107,406.00 - 114,000.00 per year

Advanced Systems Administration Specialist

Manassas, Virginia

•

Today

JOB TITLE: Advanced Systems Administration Specialist - Secret JOB LOCATION: Manassas, VA WAGE RANGE*: 55-59.38 JOB NUMBER: 26-00287 JOB DESCRIPTION: Our client, a large defense contractor, has an immediate opening for a Advanced Systems Administration Specialist to work from their Manassas, VA facility. As an Advanced Systems Administration Specialist, you'll serve as a front-line interface to users with technical issues by conducting systems analysis and development to keep systems current

Full-time

USD 55.00 - 59.38 per hour

Mid-Level User Interface Software Engineer

Manassas, Virginia

•

Today

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS:: Department of Defense Secret security clearance is obtainable within a reasonable amounr of time from hire. Applicants selected will be subject to a U.S. Government security investigation and

Full-time

USD 112,924.00 - 125,275.00 per year

Cloud Engineer

Fairfax, Virginia

•

Today

Department: Information Technology Classification: Info Technology Spec 3 Job Category: Classified Staff Job Type: Full-Time Work Schedule: Full-time (1.0 FTE, 40 hrs/wk) Location: Fairfax, VA Workplace Type: On Site Required Sponsorship Eligibility: Not eligible for visa sponsorship Pay Band: 06 Salary: Salary commensurate with education and experience Criminal Background Check: Yes About the Department: Enterprise Infrastructure Services (EIS) is responsible for the design, install

Full-time

Systems Administrator (LINUX)

Sterling, Virginia

•

Today

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

Full-time

Senior Solutions Architect

Falls Church, Virginia

•

Today

Description Serve as the ServiceNow / Azure Solutions Architect SME guiding mission-critical government programs. You'll design, implement, and govern ServiceNow architecture (aligned to ITIL/CSDM), ensure environment consistency and platform performance, and act as the SME/technical owner for Azure-building robust, scalable, secure cloud solutions with HA/multi-region designs and modern DevSecOps tooling (GitLab, Terraform, Ansible). Responsibilities include estimating and planning, leading int

Full-time

USD 90.00 - 90.00 per hour

Software Engineer

Gaithersburg, Maryland

•

Today

Software Engineer UK NASR PDT Evolution Program Leidos is seeking a Software Engineer to be based in Gaithersburg, MD; Eagan, MN; or Egg Harbor, NJ. This position will support the United Kingdom National Airspace System Replacement Product Delivery Team - UK NASR PDT. This effort delivers enhanced capabilities to replace and modernize the current operational system supporting UK air traffic services. You will join a dynamic engineering team responsible for building and sustaining real-time, h

Full-time

USD 69,550.00 - 125,725.00 per year

Site Reliability Engineer - CTJ - POLY

Reston, Virginia

•

Today

Overview Microsoft has an exciting opportunity for a Senior Site Reliability Engineer (SRE) to join the Azure Silver and Sovereign Team as part of the Azure Data Transfer (ADT) team. Azure Data Transfer enables secure access and data transfer between enclaves and supports multiple transfer and access patterns for highly regulated industries. In this role, you will apply SRE principles-availability, latency, performance, efficiency, change management, and incident response-to help ensure ADT is

Full-time

USD 119,800.00 - 234,700.00 per year

DevOps Engineer

Herndon, Virginia

•

Today

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Full-time

USD 85,500.00 - 150,765.00 per year

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization

Red Hat Linux jobs in Ashburn, VA, USA