Systems administrators keep the technology organizations depend on secure, reliable, and running smoothly. They manage servers, operating systems, networks, cloud platforms, and user access while responding to issues and planning for future infrastructure needs. Explore vetted Systems Administrator opportunities on Ladders, including roles with compensation of $100,000 or more.
Responsibilities vary by company and infrastructure, but commonly include configuring and maintaining servers and operating systems, monitoring performance and availability, managing backups and disaster recovery, applying security patches, troubleshooting technical incidents, and supporting identity and access management. Systems administrators may also automate routine tasks, document procedures, coordinate vendors, and collaborate with security, networking, and software teams.
Employers often seek experience with Windows Server or Linux, virtualization, networking fundamentals, scripting, cloud services, endpoint management, and security best practices. Familiarity with platforms such as AWS, Microsoft Azure, or Google Cloud can be valuable, as can skills in PowerShell, Python, or Bash. Clear communication, methodical troubleshooting, and the ability to prioritize work are important in roles that support business-critical systems.
With experience, systems administrators may advance into senior or lead administrator roles, infrastructure engineering, cloud administration, DevOps, cybersecurity, or IT management. Specializing in areas such as cloud operations, automation, identity management, or enterprise security can help professionals pursue opportunities aligned with their strengths and career goals.
Ladders focuses on vetted professional opportunities paying $100,000 or more. Browse Systems Administrator listings to discover roles by seniority, location, and specialization, and find positions that match your infrastructure experience and compensation goals. Job requirements and pay vary by employer and location.
System Administrator – SATCOM Technician (26-469)
$75K - $113K *
Unlock potential by providing critical SATCOM support for missile defense operations. Engage in troubleshooting, maintenance, and monitoring of satellite terminal systems to ensure seamless communicat...
2 days ago
$78K - $250K *
Transform your career by providing critical technical support for system integrations. Collaborate with diverse teams to troubleshoot, enhance, and document solutions, ensuring seamless integration of...
4 weeks ago
VDI / Cloud Operations & Maintenance Engineer
$125K - $195K *
Join a team that's dedicated to optimizing enterprise VDI and cloud systems. Leverage your expertise in Windows administration and virtualization to ensure system reliability, troubleshoot complex iss...
2 weeks ago
Mobile Device Systems Administrator
$120K - $140K *
Join a team that's optimizing mobile device management systems for enhanced security and user experience. Oversee administration, configuration, and compliance of enterprise devices while ensuring sea...
2 days ago
Database Administrator / Task Order Project Manager
$110K - $130K *
Drive project management and database administration for complex task orders, ensuring timely execution and operational integrity while collaborating with stakeholders to meet mission-critical objecti...
6 days ago
Backup and Storage Administrator
$95K - $115K *
Join a dynamic team as you engineer and support enterprise backup and storage solutions, ensuring compliance and resilience across critical environments. Collaborate with architects and project manage...
1 week ago
$110K - $130K *
Elevate your career by enhancing Azure cloud environments, ensuring security, and automating scaling. Collaborate with DevOps to integrate Azure into CI/CD processes while troubleshooting performance...
1 week ago
$110K - $130K *
Lead the charge in enhancing Azure cloud environments, ensuring security, automating scaling, and integrating with DevOps. Drive the migration of legacy infrastructure and implement Windows Virtual De...
2 weeks ago
Middleware Administrator - Infrastructure Engineer II
$104K - $155K *
Transform middleware administration for critical banking platforms, ensuring production stability and compliance. Collaborate with teams to deliver enterprise projects, enhance infrastructure, and pro...
3 weeks ago
Middleware Administrator - Infrastructure Engineer II
$104K - $155K *
Unlock potential by delivering middleware solutions for critical banking platforms. Collaborate with teams to ensure production stability, implement enterprise projects, and provide expert support in...
3 weeks ago
Middleware Administrator - Infrastructure Engineer II
$104K - $155K *
Reimagine middleware administration for critical banking platforms, ensuring production stability and compliance. Collaborate with teams to deliver enterprise projects, enhance infrastructure, and pro...
3 weeks ago
Middleware Administrator - Infrastructure Engineer II
$104K - $155K *
Join us in shaping the future of middleware solutions, ensuring stability and compliance across critical banking platforms while driving innovation and efficiency in deployment and support processes...
3 weeks ago
$108K - $130K *
Drive IT project success by leading diverse teams to deliver secure solutions, ensuring compliance with DoD standards while managing complex projects and stakeholder communications effectively...
Today
Systems Administrator - Specialist
$80K - $95K *
Transform IT operations by providing expert support and administration for Microsoft 365 and SharePoint. Ensure system stability, enhance user experience, and uphold data security while collaborating...
4 weeks ago
$96K - $148K *
Optimize server performance and security in a mixed Windows environment. Collaborate with teams to deploy, troubleshoot, and enhance Citrix solutions while ensuring operational efficiency and complian...
6 days ago
$126K - $153K *
Lead strategic database administration efforts, ensuring optimal performance, security, and integrity across District-wide applications. Collaborate with IT teams to implement and maintain robust data...
5 days ago
$96K - $148K *
Elevate operational efficiency by managing and supporting a mixed Windows environment. Collaborate with teams to deploy, troubleshoot, and enhance server performance while ensuring security and compli...
6 days ago
Sr Principal Linux Systems Administrator - Polygraph
$123K - $185K *
Transform the landscape of classified IT systems by leading Linux administration efforts, ensuring operational excellence and security compliance while collaborating with cross-functional teams to enh...
Yesterday
$80K - $95K *
Drive mission success by providing Tactical Command and Control support for critical cyberspace operations. Collaborate with military and civilian teams to ensure effective network operations and main...
Yesterday
Technical Staff, Data Center Architect
$150K - $180K *
Architect innovative datacenter solutions, optimizing AI infrastructure and performance. Collaborate with high-profile clients to enhance power and thermal management, driving advancements in liquid c...
1 week ago
Technical Staff, Data Center Architect
$160K - $190K *
Champion innovation in large-scale AI infrastructure by optimizing solutions for high-profile customers. Drive architecture from server to data center, focusing on power efficiency and advanced coolin...
1 week ago
$125K - $187K *
Elevate enterprise storage management by leading complex changes, optimizing performance, and ensuring high availability. Collaborate with engineering teams to drive operational excellence and mentor...
1 week ago
Linux Systems Specialist - Senior | Tier 3
$90K - $110K *
Elevate your career by solving complex technical challenges while fostering strong client relationships. Join a dynamic team focused on Linux, Open Source, and DevOps solutions, delivering exceptional...
3 weeks ago
Linux Systems Specialist - Senior | Tier 3
$85K - $100K *
Innovate with us as you tackle complex Linux systems challenges, enhance client infrastructure, and drive solutions in a fully remote environment. Join a collaborative team dedicated to continuous lea...
3 weeks ago
$86K - $181K *
Drive critical IT infrastructure management for a vital customer program. Configure, troubleshoot, and secure servers, storage, and networks while ensuring system performance and reliability in a fast...
Reposted 3 weeks ago
What does a Systems Administrator do?
A Systems Administrator maintains and supports an organization’s IT systems, including servers, operating systems, cloud resources, networks, backups, and access controls. The role often includes troubleshooting incidents, improving reliability, and implementing security updates.
What skills are commonly required for Systems Administrator jobs?
Commonly requested skills include Windows Server or Linux administration, networking, virtualization, cloud platforms, scripting, monitoring, backup and recovery, and security fundamentals. Requirements vary by employer and the systems in use.
Do Systems Administrators need certifications?
Certifications are not required for every position, but credentials in areas such as cloud platforms, operating systems, networking, or security may help demonstrate relevant expertise. Employers may prioritize hands-on experience and role-specific skills.
Can Systems Administrators work in cloud computing?
Yes. Many Systems Administrator roles include managing cloud infrastructure, services, identity, monitoring, and deployment workflows. Experience with AWS, Microsoft Azure, or Google Cloud may be useful, depending on the employer.
How can a Systems Administrator advance their career?
Career growth may include moving into senior administration, infrastructure engineering, cloud operations, DevOps, cybersecurity, or IT leadership. Building expertise in automation, cloud architecture, or security can support these transitions.
How do I find Systems Administrator jobs paying $100,000 or more?
Browse Systems Administrator listings on Ladders, which focuses on vetted professional jobs with compensation of $100,000 or more. Compare role requirements, seniority, location, and specialization; pay and eligibility vary by listing.