8,110 Verified System Administrator Jobs (June 2026)
Browse system administrator jobs covering server maintenance, user access, network support, cloud administration, backups, patching, and help desk escalation work. Listings may include remote, hybrid, and on-site roles across Windows, Linux, Microsoft 365, Active Directory, virtualization, and security-focused administration. Create an account to explore the full job feed and auto-apply with LiftmyCV AI Agent.
Windows System Administrator
On-siteClosure Technologies is looking for a Windows System Administrator to enhance their Windows infrastructure. This role requires extensive experience in managing and troubleshooting Windows servers and systems. The ideal candidate will collaborate with cross-functional teams to resolve OS issues, apply updates and security patches, and manage system lifecycles. Preferred qualifications include familiarity with network configurations and relevant certifications.
Posted 1 week ago
Windows Systems Administrator
On-siteFantom Corporation is seeking a Windows Systems Administrator to support enterprise IT infrastructure and operations within a mission-focused organization. The role requires expertise in managing Windows and Linux systems, cloud environments, and collaboration across multiple IT disciplines. Ideal candidates will possess strong troubleshooting skills and experience in EIT systems and security applications, all while fostering a culture of trust and long-term career growth.
Posted 1 week ago
Windows Systems Administrator
On-siteLawrence Livermore National Laboratory (LLNL) seeks a Windows Systems Administrator to provide advanced technical and infrastructure support in a fast-paced environment. This full-time on-site role emphasizes problem-solving across complex systems, and candidates must possess a blend of technical skills and interpersonal abilities. The successful candidate will join a diverse team focusing on key areas of national security, making a meaningful impact while adhering to high safety and security standards.
Posted 4 weeks ago
Linux Systems Administrator
On-siteLawrence Livermore National Laboratory (LLNL) seeks a Linux Systems Administrator to provide technical support for Linux systems in a classified and unclassified computing environment. This role involves collaborating with customers, resolving complex system issues, and leading projects in the Information Technology Operations Division. An active security clearance is required, and the position is onsite. Responsibilities include providing Tier 3 support, architecting Linux solutions, ensuring system security, and collaborating with cybersecurity teams. LLNL promotes a culture of innovation and is committed to advancing national security.
Posted today
Linux System Administrator
On-siteResource Management Concepts, Inc. (RMC) is seeking a Linux System Administrator to support a government customer in Dahlgren, VA. The role involves maintaining Linux and Windows operating systems, providing technical support, and implementing system updates. Candidates should have experience with patch management, system configurations, and troubleshooting. RMC, committed to high-quality service, operates in both government and commercial sectors, focusing on exceptional management and technology solutions in the U.S.
Posted 6 days ago
Linux System Administrator
On-siteObscurity Labs seeks a Linux System Administrator to enhance their DevSecOps program. The role involves deploying and integrating new applications into a virtualized environment using infrastructure as code. Candidates should possess a strong background in Linux systems, automation tools, and scripting, along with the ability to troubleshoot and maintain system integrity. An active Top Secret Clearance with SCI is required, and the position is full-time on-site in Springfield, VA.
Posted 1 week ago
Linux System Administrator
HybridThe Linux System Administrator will manage and maintain Linux systems, ensuring optimal performance and security. Key responsibilities include system monitoring, troubleshooting, and implementing best practices for system administration. This role also involves collaborating with teams to provide support and improve system efficiencies.
Posted 2 weeks ago
Linux System Administrator
RemoteHostinger is looking for a Linux System Administrator to join their team in Brazil. The position involves building, monitoring, maintaining, automating, and supporting a rapidly growing hosting infrastructure that powers over 7 million websites. Candidates should have experience in Linux administration, a desire to learn continuously, and the ability to work within a global team. This role offers a dynamic work environment and ample opportunities for personal and professional growth.
Posted 3 weeks ago
Linux System Administrator
On-siteThe Linux System Administrator position at Dahlgren Naval Surface Warfare Center involves managing servers and end-user workstations in both unclassified and classified network environments. The role requires a DOD Secret Security Clearance and 3-5 years of experience with Linux-based systems, particularly Red Hat Enterprise Linux. Responsibilities include automating system tasks, configuring network services, and providing detailed cybersecurity compliance reporting. Candidates should be prepared for flexible start dates and full-time employment with benefits.
Posted 3 weeks ago
Linux Systems Administrator
On-siteUbisoft, a global leader in gaming, is seeking a Linux Systems Administrator for the IT Live Games team in Bucharest. This role involves managing and optimizing Linux systems and designing secure cloud infrastructure for live gaming. The ideal candidate will have experience with system administration, cloud technologies, and DevOps practices, along with a passion for innovation in gaming. Benefits include meal tickets, medical support, and access to Ubisoft games.
Posted 4 weeks ago
IT Network and Systems Administrator
RemoteMoonshot is looking for an experienced Network and Systems Administrator to enhance and secure their enterprise infrastructure as they grow. This role combines systems engineering and network architecture with a focus on high availability and security. Candidates should have hands-on experience in designing resilient infrastructure and maintaining a technology environment supporting Engineering, Manufacturing, and Operations. Responsibilities include overseeing IT operations, managing systems and networks, implementing security measures, and ensuring operational resilience.
Posted 2 weeks ago
Cloud Systems Administrator
On-siteASSYST is looking for a skilled Cloud Systems Administrator to manage and execute cloud services for client infrastructure in Tallahassee, Florida. This onsite role involves overseeing user access, security measures, and multi-cloud environments, requiring hands-on management of Microsoft 365 and related technologies. The successful candidate will have extensive professional experience in information systems engineering, cloud systems, and infrastructure management.
Posted 4 days ago
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System Administrator Salary Data (June 2026)
This section summarizes salary information for System Administrator jobs, using 8,110+ active postings as context where pay details are available. It is meant to help compare compensation across system administration roles with different infrastructure, networking, cloud, and support responsibilities.
Average Salary
$69k
$96k
$128k
25th
50th
75th
Based on 8,110 roles currently tracked by LiftmyCV. Last updated on Jun 4, 2026
Salary Distribution
Based on 8,110 roles currently tracked by LiftmyCV. Last updated on Jun 4, 2026
| Experience Level | 25th Percentile | Median (50th) | 75th Percentile | Sample Size |
|---|---|---|---|---|
| Overall | $69,253.5 | $96,250 | $127,500 | 3,604 |
| Entry-Level | $63,248.5 | $65,500 | $66,640 | 5 |
| Mid-Level | $76,125 | $106,250 | $141,365 | 36 |
| Senior-Level | $86,000 | $86,000 | $117,500 | 9 |
"System administrator hiring in 2026 tends to reward people who can keep mixed environments stable, not just people who know one console well. Employers often read closely for Windows or Linux administration, identity and access work, patching, backups, endpoint support, cloud exposure, and incident response habits. The resumes that feel credible show ownership of uptime, documentation, automation, and user support without turning every task into vague infrastructure language."
Marina's Market Take
Senior HR Leader & Lead Tech Recruiter
How to Land a System Administrator Job in 2026
System administrator jobs in 2026 tend to reward candidates who can show steady ownership of the systems that keep a company running: servers, user accounts, endpoint fleets, backups, access controls, patching, and incident response. Applications should point to the environments you’ve actually supported, such as Windows Server, Linux, Active Directory, Microsoft 365, VMware, Intune, Azure, AWS, networking hardware, ticketing queues, or hybrid office setups.
Position yourself around the type of system administrator work you do best. If your background is infrastructure-heavy, lead with server maintenance, virtualization, storage, monitoring, and disaster recovery. If you’ve worked closer to end users, emphasize onboarding, device management, permissions, help desk escalation, and endpoint security. For cloud-leaning system administrator roles, show how you’ve handled identity, provisioning, backups, scripts, and cost-aware resource management across platforms like Azure or AWS.
- Show operational scope: Mention the number or type of users, devices, sites, servers, or cloud resources you’ve supported when you can do so accurately.
- Prove reliability: Highlight patch schedules, backup testing, uptime support, incident triage, access reviews, and recovery work tied to real systems.
- Include automation carefully: PowerShell, Bash, Python, Ansible, or deployment tooling should be framed around the manual work they reduced, such as account setup, reporting, patch checks, or software installs.
- Match the work style: Remote system administrator roles often lean on cloud administration, ticket discipline, documentation, and async troubleshooting, while on-site roles may involve hardware, network closets, printers, imaging, and hands-on user support.
Your search strategy should separate junior system administrator roles from senior, cloud, Linux, Windows, and hybrid infrastructure openings, because each listing usually signals a different operating environment. LiftmyCV helps you find system administrator jobs that match your skills, experience, and preferred work style, then auto-apply to relevant roles faster.
Required Skills
Resume Tips
For system administrator roles, your resume should show the environments you’ve actually supported, not just a list of tools. Lead with operating systems, infrastructure scope, and ownership: Windows Server, Linux, Active Directory, Microsoft 365, Azure, AWS, VMware, Hyper-V, SCCM, Intune, PowerShell, Bash, DNS, DHCP, VPNs, backup systems, endpoint management, and ticketing tools such as ServiceNow or Jira Service Management.
Highlight work that proves reliability: server patching, user provisioning, identity and access management, incident response, monitoring, disaster recovery testing, hardware refreshes, network troubleshooting, and security controls. Certifications such as CompTIA A+, Network+, Security+, Microsoft Certified: Azure Administrator Associate, RHCSA, or VMware VCP are worth including when current or directly relevant. Cut vague phrases like “responsible for IT support” unless they’re tied to systems, scale, or results.
Use bullets that describe action, platform, and outcome. Weak bullet: “Handled server issues and helped users with technical problems.” Strong bullet: “Administered 120 Windows and Linux servers, automated account provisioning with PowerShell, and reduced recurring access tickets by documenting Active Directory group workflows.”
Keep older desktop-only support experience brief unless the system administrator posting asks for help desk escalation, endpoint imaging, or Microsoft 365 administration. LiftmyCV helps you create an ATS-friendly system administrator resume tailored to each job, so your skills and experience better match what employers are looking for.
How to Prepare for Interviews
Interviews for System Administrator jobs usually test how you diagnose production issues, manage access, secure servers, and keep users working when something breaks. Prepare examples from Windows Server, Linux, Active Directory, DNS, DHCP, virtualization, backup, patching, endpoint support, and monitoring work you’ve handled in 2026.
Expect technical screens with scenario questions such as, “A user can reach internal apps but not the internet. Walk us through your troubleshooting process.” You may also see command-line exercises, log review, permission audits, or a short networking assessment covering subnets, firewall rules, and service failures.
Build a few concise incident stories before the interview: a server outage you restored, a failed patch you rolled back, an account lockout pattern you traced, or a backup recovery you validated. Include the tools used, the risk involved, and the result. For senior System Administrator roles, be ready to discuss automation, documentation, change control, and how you prioritize tickets against infrastructure maintenance.