linux administrator Jobs in washington, dc

Refine Results
621 - 640 of 667 Jobs

AWS Cloud Engineer

Advance Digital Systems

•

Washington, District of Columbia, USA

Full-time

We are seeking an AWS Cloud Engineer is responsible for building, deploying, and maintaining a secure and complex cloud platform in AWS. This role supports infrastructure automation, system optimization, and ensures compliance with federal security and operational standards. Position Responsibilities: Deploy and configure AWS services including EC2, VPC, S3, IAM, CloudWatch, and more.Implement Infrastructure as Code (IaC) using tools like CloudFormation.Assist in system modernization and impleme
Easy Apply
Posted 5 days ago | Updated 1 day ago

SELinux SME

Oscar Technology

•

McLean, Virginia, USA

Full-time

Job Description: Clearance: Active Secret Clearance Responsibilities: * Serve as a Linux Systems Engineer with deep SELinux expertise * Engineer and support secure Linux systems in an enterprise environment o (e.g., Red Hat, CentOS, Rocky Linux) * Configure SELinux, write policies, tune, and debug to meet security requirements * Harden, maintain, and enhance a secure enterprise environment * Develop SELinux policies, enforcement, and troubleshooting in Red Hat-based OS * Align engineering,
Easy Apply
Posted 16 days ago | Updated 1 hour ago

Sr. ERP and CRM Systems Administrator

Eclaro

•

Remote

Contract

ECLARO is a company that delivers talent. We provide fully customizable, comprehensive talent acquisition and management of seasoned professionals through a number of business models, including: Consulting, Professional Hire, Global Integrated Delivery and Managed Services. Kindly email with a Word resume along with the position ID number, your hourly rate and availability. This is Homer Ballega. I am a Recruiter with ECLARO. We are first tier suppliers of technical services to several Fortune 5
Easy Apply
Posted 26 days ago | Updated 4 days ago

Devops Engineer (Microsoft App Platform)

Kaizer Software Solutions

•

Washington, District of Columbia, USA

Third Party, Contract

The Microsoft App Platform (MAP) team is responsible for enabling the public cloud to become a preferred platform across Customer IT. This is a global, multi-discipline team responsible for architecting and delivering secure, robust, and innovative solutions which would enable the development teams to build and deploy new applications as well as migrate selected existing applications into the public cloud. We are presently looking for an experienced Azure and PowerPlatform Devops Engineer to joi
Easy Apply
Posted 22 days ago | Updated 5 days ago

Cloud Support Engineer - TS SCI Required

Dunhill Professional Search

•

Reston, Virginia, USA

Full-time

Cloud Support Engineer Onsite - Reston, VA **Top Secret or Full Scope Poly Clearance Required The Cloud Support Engineer will serve as a part of the incident management team in a 24x7 Microsoft Azure environment. Candidate will diagnose, mitigate and/or escalate system issues to maintain a high level of system/platform availability. Candidate will serve as a part of the assigned Microsoft work streams and will require an understanding of core Windows Azure components and tools to diagnose iss
Easy Apply
Posted 19 days ago | Updated 1 hour ago

Disaster Recovery Specialist || C2C

AGUH INC

•

Washington, District of Columbia, USA

Contract, Third Party

Disaster Recovery Specialist Hybrid (3 days on site in Washington DC)visa: and uscmoi: onsite About the Position / Responsibilities We are looking for a Disaster Recovery Specialist with deep expertise in VMWare environments and Microsoft Azure (preferably Government Cloud) services, including IaaS, PaaS, database platforms, and Kubernetes. Key Responsibilities Strategy & Planning Perform risk evaluations and business impact studies to pinpoint weaknesses in essential business operations. Prop
Easy Apply
Posted 11 days ago

Azure Cloud Engineer

Gridiron IT Solutions

•

Washington, District of Columbia, USA

Full-time

Azure Cloud Engineer Location: Washington, DC (Treasury Building) Work Type: Onsite Remote Work: NO Job Description Gridiron IT is seeking an Azure Cloud Engineer to support the transformation and administration of resilient, secure Cloud environments for the IRS. All work is performed on-site in Washington, DC. Responsibilities Design, deploy, operate, and maintain resilient secure Azure Cloud environments to enable development teams to deliver features in the most efficient way possible.Op
Easy Apply
Posted 24 days ago

Spkunk Developer

Innovise IT LLC

•

Herndon, Virginia, USA

Contract

Splunk Content Developer Herndon, VA 12+ Months Why This Role Matters In the role of Splunk Content Developer, you will be instrumental in enhancing our operational monitoring capabilities. We are looking for a dynamic individual who will take charge of developing, implementing, and optimizing Splunk content, such as dashboards, alerts, and reports. Your expertise will enable us to transform raw data into valuable insights, empowering stakeholders across client to make informed decisions that d
Easy Apply
Posted 9 days ago | Updated 1 day ago

Platform Engineer - Technical Lead

Catapult Solutions Group

•

Washington, District of Columbia, USA

Contract

Platform Engineer - Technical Lead Department: Information Technology/Engineering Location: Washington, DC. - Onsite Role Type: Contract Clearance: Public Trust About Our Client Our client supports a large government agency program within a federal division responsible for enforcing federal laws and promoting fair practices in the marketplace. This critical role supports the agency's mission by overseeing the design, development, and maintenance of enterprise-grade platform solutions including
Easy Apply
Posted 16 days ago | Updated 3 days ago

NetApp Storage Engineer

Advance Digital Systems

•

Washington, District of Columbia, USA

Contract

We are seeking a Senior Storage Systems Engineer with hands-on experience in administering and supporting SAN and NAS storage systems. The role involves managing storage infrastructure, performing provisioning, monitoring, troubleshooting, and supporting data protection, disaster recovery, and migrations. Experience with enterprise platforms like NetApp and Pure Storage, along with strong documentation and security best practices, is essential. Position Responsibilities; Maintain and support ent
Easy Apply
Posted 39 days ago | Updated 1 day ago

Information Systems Security Engineer (ISSE)

Elite Technical

•

Fairfax, Virginia, USA

Full-time

Information Systems Security Engineer (ISSE)The Information Systems Security Engineer (ISSE) will directly support the Secretary of the Air Force (SAF) / Office of Competition (OC) Mission Partner Capabilities Office (MPCO) also known as SAF/CDMX Directorate. The Mission Partner Capabilities Office provides design, configuration, accreditation and implementation of mission and R&D information management systems and cloud-based solutions that support defense and intelligence priorities as well as
Easy Apply
Posted 18 days ago

Cloud Architect/Technical Lead

Accenture LLP

•

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
Posted 60+ days ago | Updated 9 hours ago

Advanced Systems Engineer

GeoLogics Corporation

•

Manassas, Virginia, USA

Contract

Advanced Systems Engineer needed: Manassas, VA. We have an opening with a great client of ours and we are looking for an Advanced Systems Engineer to work a position in Manassas, VA. This is a 6 Month Contract to Hire position and you must be a to apply. Required: ship and Residency, W2 hourly Contract Only, No 1099, No third parties, no C2C. No exceptions (Sorry) Pay: $52/hr. to $62/hr. D.O.E. - MUST BE CLEARABLE ADVANCED SYSTEMS ENGINEER We have an immediate opening for a talented Advanced
Easy Apply
Posted 26 days ago

Linux Systems Software Engineer

Yoh - A Day & Zimmerman Company

•

Remote or Sunnyvale, California, USA

Full-time

Linux Systems Software Engineer Required: Bachelor's degree in Computer Science, Computer Networking, Electrical Engineering, or a closely related field. Minimum of 5 years' experience developing system-level software in Linux-based environments, ideally within telecommunications, ISP, or networking industries. Strong programming proficiency in Golang, Python, and C/C++, with proven experience writing both core applications and unit/regression tests. Advanced understanding of multi-threaded prog
Easy Apply
Posted 12 days ago | Updated 21 hours ago

Systems Sr Administrator

Unisys

•

Remote

Contract

CompuGain is an Information Technology and Business Consulting firm providing project-based solutions, software solutions and professional staffing services. -"Those authorized to work in the United States are encouraged to apply. We are unable to sponsor currently. Position: Systems Sr Administrator Location: Remote Length: Long Term Key Responsibilities Responsible for supporting the functionality and efficiency of one or more operating systems.* Lead teams in the delivery of second and/or th
Easy Apply
Posted 60+ days ago | Updated 3 hours ago

Systems Administrator

Unisys

•

Remote

Full-time, Contract

Note: This role requries to be .UNISYS Location: US Remote Type: Long- TERM contract Job Title: Systems AdministratorResponsible for supporting the functionality and efficiency of one or more operating systems. Deliver second level remote hardware and software/OS support services to clients to resolve product use and multi-product/platform problems and questions relating to enterprise systems, networks and application software, as well as desktop applications. Perform remote installation of appl
Easy Apply
Posted 60+ days ago | Updated 3 hours ago

Embedded Linux Engineer - Network Switch

Yoh - A Day & Zimmerman Company

•

Remote or Mountain View, California, USA

Full-time

Embedded Linux Engineer Network Switch Overview: We are seeking a highly skilled Embedded Linux Engineer with deep expertise in enterprise and automotive-grade network switch technologies. This role focuses on supporting in-vehicle network infrastructure, including central and peripheral switches, with an emphasis on Linux kernel and userspace development. Key Responsibilities:Develop and maintain Linux drivers for network devices, including board support packages (BSP) and low-level driver int
Easy Apply
Posted 40 days ago | Updated 21 hours ago

Sr., Java Full Stack Developer (with SSO and RedHat open shift must)

OpTech

•

Remote

Contract

OpTech is seeking for Sr., Full Stack Developer with SSO and Redhat experience for their Direct Client. 100% Remote (in Eastern hours).6 months contract.Only W2, No Transfer or sponsorship or C2C allowed,Pay Rate - $63/hour on W2.Required Skills: * Java J2EE * ThymeLeaf preferred (other UI framework acceptable) * Spring boot * MERN stack * Red Hat Open shift platform * SSO. OpTech is an equal opportunity employer and is committed to creating a diverse environment. All qualified applicants will r
Easy Apply
Posted 6 days ago

ETL Informatica Database Management

InCom Technologies Inc.

•

Maryland City, Maryland, USA

Third Party, Contract

The candidate may be required to work on-site or remotely on specific days as determined by clientInterview Type: Phone/Video Interview or In-Person Duration of the Contract Anticipated Start Date: July 14th 2025 Visa Requirements: At least 6 months of valid work authorization (Citizen, H-1B, OPT-EAD, -EAD) Minimum US Experience: 4 Years of ExperienceDeadline July 5th ETL Informatica Database Management Duties: Design, develop, and maintain complex enterprise databases, data lakes, and data war
Easy Apply
Posted 15 days ago

Cyber Software Engineer Stf. - DevOps

Lockheed Martin Corporation

•

Fort Meade, Maryland, USA

Full-time

Job Description This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! code-extrefer WHAT WE'RE DOING Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world
Posted 60+ days ago | Updated 9 hours ago