Linux Administration jobs in Bellevue, WA

IT System Management Analyst (Linux system administration)

Remote

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Today

Project description Join the Core Service Operations Server Support team responsible for 24x7x365 production and non-production support of a large-scale Unix/Linux environment with 25,000+ virtual and physical servers. The environment includes RHEL, AIX, CentOS, and Solaris platforms and requires strong operational support, security/compliance awareness, and incident resolution capabilities. Shift: Wednesday-Saturday, 4:30 PM-3:00 AM CST, 10 hours/day, 4 days/week. Responsibilities Provide pro

Full-time

Site Reliability Engineer - Network Observability

Redmond, Washington

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Today

Team Red Dog is hiring a Site Reliability Engineer - Network Observability for our client, a leading cloud and software provider and intelligent cloud leader. This role will operate and maintain enterprise-scale network observability platforms supporting Azure infrastructure, with a strong focus on Linux administration, syslog-ng, SNMP telemetry, security compliance, patching, and platform reliability. You will automate operational workflows using Ansible, Bash, PowerShell, and Python while trou

Full-time

USD 56.00 - 60.00 per hour

System Engineer II, Scientific Systems

Seattle, Washington

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Today

System Engineer II, Scientific Systems The Allen Institute accelerates science for a healthier world through large-scale research designed to answer some of the most complex questions in biology. Our multi-disciplinary teams generate foundational knowledge, tools, and data to understand how our brain, cells, and immune system work. We share our work openly so others can build on it, move faster, and ask bigger questions. We drive discovery forward and create new possibilities for improving human

Full-time

USD 112,950.00 - 139,750.00 per year

Platform/DevOps Engineer (Kubernetes-Linux-Azure Local)

Bellevue, Washington

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Today

About the Company Armada is the hyperscaler for the edge, delivering modular AI infrastructure from first deployment to AI factory with speed, scale and sovereignty. Named one of Fast Company's Most Innovative Companies and to the CNBC Disruptor 50, Armada's solutions are deployed in over 60 countries globally for organizations ranging from energy to defense. With nearly $500 million in funding to date, Armada is backed by leading investors including Founders Fund, Lux, BlackRock and Microsoft

Full-time

USD 130,824.00 - 163,530.00 per year

Lab Operations Engineer

Redmond, Washington

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Today

Job#: 3046197 Job Description: Lab Operations Engineer Location: REDMOND, Washington (Onsite) Hourly Pay - $60-$67 Role Overview The Lab Operations Engineer is responsible for supporting hardware development, validation, and lab operations across silicon, systems, networking, and infrastructure programs. This role partners with engineering, lab operations, system integration, and IT teams to deploy, maintain, troubleshoot, and scale development lab environments. The ideal candidate combines

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Full-time

$60 - $67 per hour

Senior Site Reliability Engineer

Bellevue, Washington

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Today

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you ar

Full-time

USD 165,000.00 - 225,600.00 per year

Professional Services Consultant, AI Security

Seattle, Washington

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 140,000.00 - 192,500.00 per year

Software Engineer - Cloud Ops / Gov Cloud

Remote or Bellevue, Washington

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Today

Job Description At Icertis, we power the contract intelligence platform that transforms how federal agencies and government organizations manage their most critical missions - from defense and national security to public safety and aerospace. We go beyond traditional contract systems by embedding AI-driven automation, compliance, and real-time insights into every phase of the contract lifecycle, enabling agencies to accelerate procurement, reduce risk, and operate with greater transparency and

Full-time

USD 100,000.00 - 170,000.00 per year

Senior Software Engineer, Developer Platform

Seattle, Washington

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 191,000.00 - 253,000.00 per year

Kubernetes Platform Administrator / Technical Lead

Remote

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9d ago

We are currently looking for aSenior Kubernetes Platform Administratorfor a 100% remote position supporting a large federal government healthcare modernization project. In this role, you will serve as the technical lead for the Brain Team, responsible for the engineering, operation, reliability, scalability, security, and automation of an enterprise Kubernetes platform running on Amazon EKS. You will provide subject matter expertise in Kubernetes, networking, cloud infrastructure, and platform e

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Full-time

100000 - 150,000

PeopleSoft Administrator

Remote

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3d ago

We are looking for an experienced PeopleSoft Administrator to manage, maintain, and support enterprise PeopleSoft environments across Development, Test, and Production. The ideal candidate will have strong hands-on experience with PeopleTools, PSADMIN, Tuxedo, WebLogic, Process Scheduler, PeopleSoft upgrades, PUM, DPK, Unix/Linux, Oracle, and production support. Strong experience on Healthcare domain. Key ResponsibilitiesInstall, configure, maintain, and support PeopleSoft environments.Administe

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Contract

Depends on Experience

Senior Specialist Field Engineer - Compute Infrastructure

Bellevue, Washington

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8d ago

CoreWeave is The Essential Cloud for AI . Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Le

Full-time

USD 188,000.00 - 275,000.00 per year

Cybersecurity Engineer

Remote

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3d ago

Security Architect-Consultant(13280) Location: 100% Remote United States Job Overview We are seeking an experienced Security Architect-Consultant / Security Engineer to support the Division of Information Security. This role will focus on cybersecurity automation, security tool development, Identity and Access Management (IAM), Linux systems, enterprise security platforms, system integration, and security operations. The successful candidate will work with security architects, engineers, SOC an

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Contract

Depends on Experience

Linux Administrator

Hybrid in Kirkland, Washington

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16d ago

Systems Engineer Linux AdministratorLocation: Kirkland, WA / San Diego, CA Job SummaryWe are seeking an experienced Linux Administrator to support enterprise Linux infrastructure, security remediation, patching, automation, and day-to-day OS engineering operations. The ideal candidate should have strong hands-on Linux Administration experience with Puppet, Bash, and Red Hat environments. Key ResponsibilitiesAdminister and support enterprise Red Hat Linux (RHEL 8/9) environments.Perform Linux

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Contract

Depends on Experience

Systems Administrator

Remote or San Francisco, California

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Today

Description We are looking for a Linux Systems Administrator to support a Financial Services organization with critical on-premises infrastructure initiatives in San Francisco, California. This Contract position is designed for someone who is detail oriented and can balance hands-on Linux administration with automation, storage, virtualization, and security work across several priority projects. The engagement is expected to run for approximately 3 months and may continue based on business needs

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Contract

USD 60.00 - 65.00 per hour

OpenShift Container Platform 4 Sr. Consultant

Remote or Raleigh, North Carolina

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking an OpenShift Container Platform 4 Senior Consultant in Raleigh, NC. Overview: We are seeking an experienced OpenShift Container Platform 4 (OCP4) Platform Deployment Senior Consultant to lead the deployment, configuration, and implementation of enterprise OpenShift environments. This consultant will be responsible for designing and deploying scalable container platforms, integrating infrastructure components, and ensuring platform readiness

Contract

$72 - $82 hourly

Cybersecurity Engineer (SOAR) [JOB ID 20260804]

Remote or Phoenix, Arizona

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Today

Phoenix Cyber is looking for Cybersecurity Engineers to join our client delivery team. This is a remote, work-from-home position with the possibility of minimal travel within the continental United States. Requirements: Degree in a STEM related discipline and/or a minimum 5 years of experience2+ years of experience developing with PythonWorking knowledge of scripting languages Bash and PowerShellAt least 3 years of experience in software development with COTS integrationWorking knowledge of one

Full-time

USD 70,000.00 - 130,000.00 per year

Senior Infrastructure Automation Engineer / SME remote

Remote

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Today

Position Summary The Senior Infrastructure Automation Engineer will serve as a senior technical leader and subject matter expert driving infrastructure modernization across compute, storage, virtualization, Windows (preferred), Linux, cloud, and automation domains. This role requires a unique blend of hands-on engineering expertise and strategic architectural leadership, with responsibility for designing, building, and modernizing automation frameworks, infrastructure pipelines, and Infrastruct

Contract

90-125/hr

AI Infrastructure & Platform Operations Engineer (remote in the US)

Remote

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Today

Company Description Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer platforms across any environment-on-premises, in the cloud, at the edge, or in so

Full-time

DevSecOps Engineer - Minneapolis, Mn

Remote

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Today

Job Description A large financial services organization in Minneapolis, Minnesota is looking for a DevSecOps Engineer to support secure cloud infrastructure, application delivery, and automation across enterprise environments. This role will focus on strengthening development and deployment processes by combining cloud engineering, automation, security, and infrastructure operations. You'll help manage containerized platforms, improve CI/CD workflows, automate infrastructure changes, and suppor

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Contract

$50 - $65

Linux Administration jobs in Bellevue, WA, USA