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Assistant System Administrator Jobs in Seattle, WA

Helion Energy

System Administrator

Everett, WA · On-site

$120K - $148K/yr

... and assist with managing and supporting workloads in Azure and AWS as needed Required ... PowerShell scripting experience for system automation, including automating Windows Server, Office ...

blueStone

Sr. Cyber Specialist

Seattle, WA · On-site

... assist system administrators with implementation Develop and perform IT system security scans, result analysis, vulnerability categorization, and dissemination of results Researches escalated ...

Aston Carter

System Admin

Lynnwood, WA · On-site

$26/hr

System Administrator The System Administrator provides first-level technical support for computer ... * Assist in the customization and adaptation of existing programs to meet user and business ...

CCSWW

Systems Administrator I

Seattle, WA · On-site

$35.75/hr

System Administrator I | Full-Time For over a century, Catholic Community Services of Western ... Attend interdepartmental meetings and assist local or regional support contacts with minor issues.

CCSWW

Systems Administrator I

Seattle, WA

System Administrator I | Full-Time For over a century, Catholic Community Services of Western ... Attend interdepartmental meetings and assist local or regional support contacts with minor issues.

UNAVAILABLE

Systems Administrator I

Seattle, WA · On-site

$70 - $86/hr

System Administrator I | Full-Time For over a century, Catholic Community Services of Western ... Attend interdepartmental meetings and assist local or regional support contacts with minor issues.

Robert Half

Systems Administrator

Kent, WA · On-site

$38 - $48/hr

Robert Half is seeking an experienced Systems Administrator to support a client in the ... Maintain and support the organization's Microsoft-based infrastructure. * Assist with Microsoft 365 ...

New

Overland AI

Junior Systems Administrator

Seattle, WA · On-site

$81K - $100K/yr

As a junior system administrator on our Enterprise Technology team. This is an early-career, growth ... * Assist with networking, cloud infrastructure, and DevOps initiatives, including CI/CD ...

Overland AI

Junior Systems Administrator

Seattle, WA · On-site

$81 - $100/hr

As a junior system administrator on our Enterprise Technology team. This is an early‑career ... * Assist with networking, cloud infrastructure, and DevOps initiatives, including CI/CD ...

Helion

System Security Administrator

Everett, WA · On-site

The System Security Administrator will maintain and manage system software and hardware, ensuring ... incidents, and assist with managing and supporting workloads in Azure and AWS as needed ...

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All JobsSystem Administrator JobsAssistant System Administrator JobsAssistant System Administrator Jobs in Seattle, WA

Assistant System Administrator information

See Seattle, WA salary details

$29.6K

$77.7K

$155.4K

How much do assistant system administrator jobs pay per year?

As of Sep 5, 2026, the average yearly pay for assistant system administrator in Seattle, WA is $77,674.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,200.00 and $91,700.00 per year, depending on experience, location, and employer.

What is an assistant system administrator?

Assistant System Administrators are entry-level IT professionals who help manage and maintain an organization's computer systems and networks. They work under the supervision of senior system administrators to perform tasks such as installing software, monitoring network performance, troubleshooting issues, and assisting with user support. Their role is essential in ensuring the smooth operation of IT infrastructure and often serves as a stepping stone to more advanced system administration positions.

What are the key skills and qualifications needed to thrive as an assistant system administrator?

To succeed as an Assistant System Administrator, you need a solid understanding of networking, operating systems (especially Windows and Linux), and basic troubleshooting, often supported by a relevant degree or certifications like CompTIA A+ or Microsoft Certified: Azure Fundamentals. Familiarity with server management tools, remote monitoring systems, and ticketing software is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you resolve issues efficiently and collaborate with team members. These competencies are crucial for maintaining system reliability, minimizing downtime, and supporting organizational IT infrastructure.

What are some common challenges faced by an assistant system administrator, and how can they be effectively managed?

Assistant System Administrators often encounter challenges such as troubleshooting unexpected system outages, managing multiple support requests simultaneously, and keeping up with software updates and security patches. To manage these effectively, it's important to prioritize tasks, maintain clear documentation, and communicate proactively with both the IT team and end-users. Developing strong problem-solving skills and staying updated on the latest technologies can also help in quickly resolving issues and reducing system downtime.

What is the difference between Assistant System Administrator vs Network Administrator?

AspectAssistant System AdministratorNetwork Administrator
CertificationsCompTIA A+, Network+; Microsoft CertifiedCCNA, CompTIA Network+
Work EnvironmentSupports IT infrastructure, assists with system maintenanceManages and maintains network infrastructure, troubleshooting network issues
Employer UsageCommon in organizations with IT support teamsFocuses on network-specific roles in various industries

While both roles support IT operations, the Assistant System Administrator primarily assists with system management and support, whereas the Network Administrator specializes in managing network infrastructure. The roles often overlap, but the Network Administrator has a stronger focus on network-specific tasks and certifications.

Do assistant system administrators make good money?

Assistant system administrators typically earn a moderate salary that varies by location and experience, with entry-level positions often paying less than senior roles. They usually require knowledge of operating systems, networking, and troubleshooting, and may earn certifications like CompTIA or Microsoft to increase earning potential.

What are the most commonly searched types of System Administrator jobs in Seattle, WA?

The most popular types of System Administrator jobs in Seattle, WA are:

What are popular job titles related to Assistant System Administrator jobs in Seattle, WA?

For Assistant System Administrator jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Assistant System Administrator jobs in Seattle, WA look for?

The top searched job categories for Assistant System Administrator jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Assistant System Administrator jobs?

Cities near Seattle, WA with the most Assistant System Administrator job openings:

Assistant System Administrator jobs near you
Infographic showing various Assistant System Administrator job openings in Seattle, WA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $77,629 per year, or $37.3 per hour.

System Administrator

Helion Energy

Everett, WA • On-site

$120K - $148K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago

Key responsibilities

  • Maintain, update, and manage system software and hardware within a small team.

  • Configure, install, and update hardware and software, and manage user accounts and security controls.

  • Support system security, perform system audits, and troubleshoot issues related to system performance and security.

Job description

About Helion
We are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity. Our vision is a world with clean, reliable, and affordable energy for everyone.
Since Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Our current prototype, Polaris, has reached record-breaking plasma temperatures of 150 million degrees Celsius (13 keV). Helion is continuing to iterate and on the path to the world's first fusion power plant, Orion.
This is a pivotal time to join Helion. You will tackle real-world challenges with a team that prizes urgency, rigor, ownership, and a commitment to delivering hard truths - values essential to achieving what no one has before. Together, we will change the future of energy, because the world can't wait.
What You Will Be Doing:
In this role, you will work within a small team to maintain, update, and manage our system software and hardware. You'll communicate with teams and users of varying levels of technical knowledge to diagnose and resolve problems patiently and efficiently. This role is responsible for setting up and maintaining a system or specific components of a system including installing, configuring, and updating hardware and software; establishing and managing user accounts; overseeing or conducting backup and recovery tasks; implementing operational and technical security controls; and adhering to organizational security policies and procedures.
You Will:
  • Manage Windows/Linux Servers and Microsoft 365 Administration - Ensure performance and availability across all Microsoft 365 services, implement and manage Group Policies and Active Directory administration, Support and optimize virtualization technologies, and perform server and updates to ensure stability and security
  • Ensure Security, Governance, and Regulatory Compliance - Harden environments and implement security best practices and compliance guidelines by implementing conditional access policies, DLP, RBAC, MFA, and email security protections. Conduct regular system audits to monitor adherence to security policies, validate security controls, mitigate vulnerabilities, and increase operational efficiency. Support incident response efforts related to system security, email security, and cloud identity threats
  • Endpoint & Patch Management - Manage OS deployments, application packaging, patch management, and lifecycle automation. Manage and troubleshoot patch management solutions for synchronization and identity federation. Develop and maintain scripts and tools for managing configurations, monitoring, and software deployment across endpoints.
  • Build Infrastructure Monitoring & Automation - scale and improve monitoring solutions to track system availability, resource utilization, and security compliance. Develop PowerShell scripts and automation tools to improve efficiency, reduce manual tasks, and enforce consistency. Use RMM (Remote Monitoring & Management) tools for system performance tracking, endpoint monitoring, and reporting
  • Collaborate Cross-functionally - work closely with teams across the business to ensure performance, provide technical leadership and mentoring to IT support staff, participate in on-call rotations and respond to emergency system incidents, and assist with managing and supporting workloads in Azure and AWS as needed

Required Qualifications:
  • 5+ years of experience in Windows Server administration, Office 365/Entra ID management, and infrastructure automation including experience with active Directory (on-prem and Entra ID), Group Policy, and Windows Server hardening
  • PowerShell scripting experience for system automation, including automating Windows Server, Office 365, and Entra ID tasks
  • Experience with RMM tools for infrastructure monitoring, patch management, and endpoint management
  • Experience in Linux Administration
  • Knowledge of virtualization technologies (VMware, Hyper-V, or equivalent) and system monitoring tools (e.g., SolarWinds, PRTG, Nagios, or similar)
  • Strong troubleshooting skills, a proactive approach to problem-solving, and ability to manage multiple tasks effectively in a fast-paced environment

Benefits
Our total compensation package includes benefits, including but not limited to:
  • Medical, Dental, and Vision plans for employees and their families
  • 31 Days of PTO (21 vacation days and 10 sick days)
  • 10 Paid holidays, plus company-wide winter break
  • Up to 5% employer 401(k) match
  • Short term disability, long term disability, and life insurance
  • Paid parental leave and support (up to 16 weeks)
  • Annual wellness stipend

Helion is an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need assistance or an accommodation during the interview process, please let us know.

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