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.
$80K - $95K *
Support the technical operations of classified networks by managing system configurations, ensuring compliance, and providing user assistance. Collaborate with teams to enhance system performance and...
4 weeks ago
Network Administrator - NETOPS
$130K - $150K *
Drive network operations by implementing changes, resolving issues, and enhancing system performance. Collaborate on technical projects while ensuring compliance with security protocols and maintainin...
4 weeks ago
$80K - $95K *
Transform the future of our network systems by ensuring seamless connectivity and robust support for our agency's IT infrastructure. Collaborate with teams to enhance user experience and maintain high...
2 weeks ago
$80K - $95K *
Empower your career by managing enterprise storage infrastructure, ensuring optimal performance and availability. Collaborate in a dynamic environment to support VMware and physical servers while impl...
Yesterday
Senior Systems Administrator - Buildings Government Services
$93K - $135K *
Grow your career with a dynamic role overseeing IT systems and security compliance. Collaborate with teams to ensure operational integrity and implement security measures while providing exceptional s...
2 weeks ago
Senior Systems Administrator - Buildings Government Services
$93K - $135K *
Empower your career by joining a dynamic team focused on IT systems administration and security management. Collaborate with security professionals to ensure compliance and operational excellence whil...
2 weeks ago
Senior Systems Administrator - Buildings Government Services
$95K - $115K *
Lead the charge in optimizing IT systems and security protocols, ensuring compliance with industry standards while providing exceptional support to staff in a dynamic, multi-office environment...
3 weeks ago
$95K - $115K *
Transform IT systems management by providing expert support, troubleshooting, and maintenance. Collaborate with teams to optimize operations, enhance security, and ensure compliance while managing div...
1 week ago
Senior IT System Administrator - Contingent
$95K - $115K *
Unlock your potential by joining a dynamic team focused on IT system administration, ensuring robust cybersecurity and seamless support in a mission-critical environment. Drive operational excellence...
2 weeks ago
IT System Administrator, Journeyman
$77K - $90K *
Manage and support critical IT systems for military operations, ensuring seamless functionality of networks and VTC systems. Collaborate with diverse teams to deliver exceptional technical support and...
5 days ago
Systems Administrator - $198K - $219K
$198K - $219K *
Engage in the administration of enterprise Linux and Windows systems, providing Tier 1/Tier 2 support while leveraging scripting skills and expertise in digital forensics and storage recovery to enhan...
Yesterday
Network & Computer System Admin, Senior
$108K - $130K *
Manage and maintain a complex IT infrastructure, ensuring system availability, performance, and security across Windows, Linux, and cloud platforms. Collaborate with teams to optimize processes and im...
1 week ago
Network & Computer System Admin, Senior
$108K - $130K *
Optimize and maintain a complex IT infrastructure, ensuring system availability, performance, and security across Windows, Linux, and cloud platforms. Collaborate with teams to drive automation and ad...
1 week ago
$70K - $113K *
Advance network infrastructure by managing, securing, and optimizing systems to ensure high performance and availability. Collaborate with IT teams to implement best practices and support business ope...
3 weeks ago
System Administrator - Secret Clearance Required
$140K - $165K *
Join a dynamic team as a System Administrator, where you'll manage and enhance operating systems, troubleshoot issues, and ensure optimal network performance in a supportive environment focused on inn...
2 weeks ago
IT Systems Operations Engineer
$98K - $154K *
Unlock potential by providing critical support for Linux and Windows systems. Take ownership of troubleshooting, repairs, and documentation while collaborating with engineering teams to enhance operat...
2 weeks ago
$86K - $198K *
Join a team that's dedicated to optimizing IT infrastructure through expert management of Windows servers and automation. Your skills will drive security and performance, ensuring a scalable remote ac...
1 week ago
$86K - $198K *
Transform our IT infrastructure by managing Windows servers and desktops. Leverage your expertise in system administration to enhance performance and security while driving innovative solutions for op...
1 week ago
$86K - $198K *
Empower your career by managing and optimizing IT infrastructure. Leverage your expertise in Windows and Linux systems to enhance performance and security while driving innovative solutions for remote...
1 week ago
$86K - $198K *
Optimize our IT infrastructure by leveraging your Windows System Administration expertise. Manage and maintain systems to ensure peak performance and security while driving modernization efforts and i...
1 week ago
$86K - $198K *
Join a team that's dedicated to optimizing IT infrastructure. Leverage your expertise in Windows and Linux systems to enhance performance and security while driving innovative solutions in a collabora...
1 week ago
$86K - $198K *
Elevate your career by managing and optimizing IT infrastructure. Leverage your expertise in Windows and Linux systems to enhance performance and security while supporting innovative solutions in a co...
1 week ago
$86K - $198K *
Develop and maintain robust IT infrastructure by managing Windows servers and desktops. Leverage your expertise to optimize performance and security while implementing best practices for scalable remo...
1 week ago
Systems Administrator/Engineer
$95K - $115K *
Accelerate security initiatives by leveraging extensive expertise in cyber architecture and network design to enhance system integrity and resilience across platforms and technologies, ensuring operat...
Reposted 1 week ago
System Administrator - ServiceNow
$100K - $105K *
Support the stability and performance of enterprise infrastructure while optimizing ServiceNow ITOM and CMDB. Collaborate with cross-functional teams to ensure data integrity and compliance, enhancing...
2 days 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.