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Linux Administration Jobs in Portland, OR (NOW HIRING)

Cynet Systems

HPC Consultant

Tualatin, OR · On-site

$52 - $57/hr

Linux system administration. * HPC storage and I/O performance tuning. * MPI and OpenMP programming models. * HPC compilers and toolchains (GCC, Intel, NVIDIA HPC SDK). * Performance analysis tools.

Panasonic

MTS II, Software Developer - IaaS

Beaverton, OR · On-site

$38.46 - $64.42/hr

Linux administration and internals (systemd, boot process, kernel tuning). * Custom kernel config or module work (esp. for embedded or hybrid hardware). * Kernel/user-space interface debugging ...

Siemens

DevOps Engineer Advanced

Wilsonville, OR · On-site

$141K - $197K/yr

Working with Linux administration and networking; Working with agile software development lifecycles Scrum and Kanban. Less than 50% domestic travel is required. Telecommuting and/or working f ...

Panasonic

MTS IV, Software Engineer - IaaS

Beaverton, OR · On-site

$116K - $194K/yr

Linux administration and internals (systemd, boot process, kernel tuning) * Custom kernel config or module work (esp. for embedded or hybrid hardware) * Kernel/user-space interface debugging: strace ...

Johnstone Supply

Systems Engineer

Portland, OR · On-site

... Linux Server administration to include building, maintaining and scripting across various versions of Linux operating systems. • Knowledge of Windows Server administration to include building ...

Johnstone Supply LLC

Systems Engineer

Portland, OR · On-site

Systems Administration • Develop and maintain security, backup, and redundancy strategies for hosting platforms. • Maintain Linux systems to include, build, test, deploy and update/patch. • ...

Johnstone Supply LLC

Systems Engineer

Portland, OR · On-site

Systems Administration Develop and maintain security, backup, and redundancy strategies for hosting platforms. Maintain Linux systems to include, build, test, deploy and update/patch. Define and ...

Johnstone Supply LLC

Systems Engineer

Portland, OR

Systems Administration · Develop and maintain security, backup, and redundancy strategies for hosting platforms. · Maintain Linux systems to include, build, test, deploy and update/patch. · Define ...

Resource Point LLC

System Engineer

Hillsboro, OR · On-site

Experience with Windows, Linux, and Mac operating systems. * Hands-on experience with PCBs, GPUs ... Strong background in systems engineering and administration, with an understanding of dense ...

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All JobsLinux Administration JobsLinux Administration Jobs in Portland, OR

Linux Administration information

See Portland, OR salary details

$10

$54

$82

How much do linux administration jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for linux administration in Portland, OR is $54.32, according to ZipRecruiter salary data. Most workers in this role earn between $44.62 and $62.98 per hour, depending on experience, location, and employer.

What is the difference between Linux Administration vs Network Administrator?

AspectLinux AdministrationNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServers, data centers, cloud platformsNetworking hardware, routers, switches
Primary ResponsibilitiesManaging Linux servers, scripting, securityConfiguring networks, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise networks

Linux Administration and Network Administrator roles often overlap in IT environments, but Linux Administrators focus on managing Linux servers and systems, while Network Administrators handle network infrastructure and connectivity. Both roles require technical certifications and are vital in maintaining secure, efficient IT operations.

What are some common challenges Linux Administrators face when managing large-scale server environments?

Linux Administrators managing large-scale environments often encounter challenges such as maintaining consistent system configurations across multiple servers, efficiently automating routine tasks, and ensuring security compliance. Troubleshooting performance issues and applying regular updates without disrupting critical services can also be demanding. Collaborating closely with development and network teams is essential for smooth operations and quick incident resolution, making strong communication skills and a proactive mindset vital for success in this role.

What are the key skills and qualifications needed to thrive as a Linux Administrator, and why are they important?

To thrive as a Linux Administrator, you need strong knowledge of Linux operating systems, shell scripting, system security, and troubleshooting, often backed by a relevant degree or certifications like RHCSA or CompTIA Linux+. Familiarity with tools such as Ansible, Docker, and monitoring systems, as well as experience managing servers and network configurations, is highly valued. Excellent problem-solving abilities, attention to detail, and effective communication set top professionals apart in this field. These skills ensure reliable system performance, quick resolution of issues, and seamless collaboration with IT teams.

What is Linux Administration?

Linux Administration refers to the process of managing and maintaining Linux-based systems, including tasks such as installing and configuring software, monitoring system performance, ensuring security, managing users, and troubleshooting issues. Linux administrators play a crucial role in keeping servers and networks running smoothly, often working with various distributions like Ubuntu, CentOS, or Red Hat. Their responsibilities also include automating tasks, performing regular backups, and applying system updates to keep the environment secure and efficient.
What are popular job titles related to Linux Administration jobs in Portland, OR? For Linux Administration jobs in Portland, OR, the most frequently searched job titles are:
What job categories do people searching Linux Administration jobs in Portland, OR look for? The top searched job categories for Linux Administration jobs in Portland, OR are:
Linux Administration jobs near you
Infographic showing various Linux Administration job openings in Portland, OR as of June 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $112,981 per year, or $54.3 per hour.
HPC Consultant

HPC Consultant

Cynet Systems

Tualatin, OR • On-site

$52 - $57/hr

Other

Posted 6 days ago

Job description

High Performance Computing Engineer

Pay Range: $52hr - $57hr

Responsible for designing, optimizing, and supporting high-performance computing (HPC) environments including cluster scheduling, storage performance, application optimization, and system tuning. The role involves improving workload efficiency, supporting HPC applications, and ensuring optimal performance across compute, storage, and network layers in large-scale production environments.

Requirement/Must Have:
  • Eight to twelve years of hands-on HPC engineering experience in production environments.
  • Strong expertise in SLURM configuration, tuning, and troubleshooting.
  • Strong knowledge of Linux operating systems.
  • Experience with HPC storage systems and I/O performance analysis.
  • Experience building, installing, and optimizing HPC applications and scientific software stacks.
  • Experience with MPI, OpenMP, and HPC toolchains.
  • Strong scripting skills in Bash and Python.
  • Experience with performance analysis and debugging tools.
  • Strong understanding of HPC system architecture and workload optimization.
Experience:
  • Experience designing and tuning HPC cluster scheduling policies including fair-share, backfill, and reservations.
  • Experience in HPC storage benchmarking using tools such as IOR, FIO, MDTest, and IOzone.
  • Experience analyzing I/O patterns and mapping workloads to storage architectures.
  • Experience supporting application optimization using compilers and libraries.
  • Experience in system-level performance tuning across compute, storage, and network layers.
  • Experience supporting cluster upgrades, expansions, and hardware refresh activities.
Responsibilities:
  • Design, configure, tune, and optimize SLURM partitions, queues, QoS, and scheduling policies.
  • Analyze job scheduling behavior, bottlenecks, and resource contention issues.
  • Troubleshoot job failures and performance degradation in HPC environments.
  • Implement scheduling policies such as fair-share, backfill, and reservations.
  • Lead HPC storage benchmarking and performance validation activities.
  • Analyze HPC workload I/O patterns and recommend storage architectures.
  • Support storage procurement decisions including performance and sizing analysis.
  • Collaborate with vendors and internal teams during proof-of-concept evaluations.
  • Build, configure, and maintain HPC applications, compilers, and software stacks.
  • Optimize application performance using MPI, OpenMP, and GPU acceleration where applicable.
  • Manage environment modules and software management frameworks.
  • Perform system-level tuning across compute, memory, network, and storage systems.
  • Diagnose and resolve node-level issues involving CPU, GPU, interconnects, and OS configurations.
  • Create runbooks, performance baselines, and troubleshooting documentation.
  • Support cluster upgrades, expansions, and infrastructure lifecycle activities.
  • Collaborate with researchers, application owners, and infrastructure teams.
  • Translate workload requirements into optimized HPC configurations.
  • Provide technical guidance and recommendations to stakeholders and leadership.
Should Have:
  • Experience with GPU-based HPC workloads (CUDA, ROCm).
  • Exposure to cloud HPC environments (Azure, AWS, GCP).
  • Experience with parallel file systems such as Lustre or IBM Spectrum Scale.
  • Experience working with vendors for HPC hardware and storage evaluations.
Skills:
  • SLURM scheduling and cluster management.
  • Linux system administration.
  • HPC storage and I/O performance tuning.
  • MPI and OpenMP programming models.
  • HPC compilers and toolchains (GCC, Intel, NVIDIA HPC SDK).
  • Performance analysis tools.
  • Python and Bash scripting.
  • Environment modules (Lmod).
  • HPC system architecture and optimization.
  • GPU computing (preferred).
Qualification And Education:
  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field preferred.
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About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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