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 *
Elevate network performance and security by managing and optimizing systems, ensuring reliable communication for training environments. Collaborate with teams to troubleshoot issues and implement poli...
1 month ago
$88K - $105K *
Transform operations by overseeing the configuration, maintenance, and troubleshooting of systems in an enterprise data center. Leverage your expertise to optimize resources, enhance monitoring qualit...
Reposted today
Senior RHEL System Administrator
$117K - $130K *
Champion innovative server solutions by leading systems analysis, troubleshooting, and user support. Collaborate with teams to enhance server performance and security while mentoring others in a dynam...
2 weeks ago
$105K - $115K *
Unlock potential by ensuring a secure, scalable technology infrastructure across multiple campuses. Lead automation and AI initiatives while safeguarding systems and student data, fostering collaborat...
Today
$93K - $145K *
Empower our IT infrastructure by managing and supporting enterprise systems, networks, and storage solutions. Collaborate on virtualization and ensure compliance for high availability systems while ma...
Reposted 6 days ago
IT Systems Administrator - Public Safety
$69K - $108K *
Elevate operational efficiency by providing advanced IT support for Public Safety applications, coordinating technology initiatives, and ensuring compliance with standards while serving as a key liais...
3 weeks ago
Network Administrator/Senior Network Administrator
$79K - $115K *
Join us to manage and enhance the City's networking infrastructure, ensuring optimal performance and security for both on-premise and cloud systems. Collaborate with IT teams to implement solutions an...
5 days ago
Network Administrator/Senior Network Administrator
$79K - $115K *
Join a dynamic team to manage and enhance the City's networking infrastructure, ensuring optimal performance and security for both on-premise and cloud systems. Collaborate on innovative solutions whi...
5 days ago
Network Administrator - (NetOps) Tier 3
$160K - $180K *
Drive innovative network solutions by troubleshooting complex issues, implementing designs, and enhancing operational efficiencies. Collaborate with teams to deliver high-quality documentation and lea...
3 weeks ago
Sr. Linux Systems Administrator
$176K - $282K *
Transform Linux systems management by deploying, patching, and troubleshooting in a dynamic environment. Collaborate with a skilled team to enhance system performance and documentation while ensuring...
6 days ago
Sr. Linux Systems Administrator
$176K - $282K *
Lead the charge in managing Linux systems, ensuring deployment, patching, and troubleshooting while creating essential documentation and maintaining system integrity in a dynamic environment...
1 week ago
$80K - $95K *
Manage the administration and optimization of core banking systems, ensuring reliability and performance. Collaborate with teams to support reporting, security, and operational functions while maintai...
1 week ago
$110K - $138K *
Lead and manage the Systems Administration team, ensuring the security, reliability, and performance of enterprise systems and cloud platforms while driving technical direction and operational excelle...
6 days ago
Systems Administrator Levels 1 - 5 -Senior Cloud Infrastructure Engineer (Azure & Hybrid Identity)
$57K - $123K *
Champion the evolution of IT infrastructure by providing expert support for server and storage systems. Collaborate with cross-functional teams to ensure optimal performance and reliability, while gui...
2 days ago
Systems Administrator- China Lake
$78K - $116K *
Engage and enhance systems management by ensuring security, configuration, and compatibility of software and hardware. Drive operational stability as you support staff and lead system upgrades in a co...
Reposted 6 days ago
Windows System Admin - L2 TS/SCI FS Poly
$80K - $95K *
Elevate your career by supporting secure, mission-critical systems. As a Windows System Administrator Level 2, you'll manage configurations, ensure compliance, and collaborate with security teams to m...
1 week ago
Business Systems Administrator (US)
$95K - $105K *
Innovate the future of business systems by managing and enhancing commercial applications. Drive efficiency and support sales and customer service through expert administration of Salesforce, ChurnZer...
2 weeks ago
$77K - $128K *
Engage in server installations and support, ensuring optimal performance and security. Collaborate with teams to manage logistics and technical documentation while troubleshooting complex issues in a...
1 week ago
$80K - $95K *
Optimize system performance by managing hardware, software, and network services. Ensure user satisfaction through effective support and maintenance, while implementing security policies and facilitat...
Reposted 6 days ago
System Administrator Skill Level 2 - FFPP-8952
$148K - $175K *
Transform IT infrastructure management by overseeing critical systems, ensuring optimal performance and reliability. Lead troubleshooting efforts, enhance user support, and implement system improvemen...
3 weeks ago
Systems Administrator/Hardware Technician
$80K - $95K *
Support and maintain IT systems and specialized hardware for U.S. State Department passport operations. Collaborate with teams to troubleshoot, install, and ensure optimal performance of desktop and s...
1 week ago
Microsoft System Administrator Senior
$100K - $140K *
Transform enterprise endpoint management by engineering and optimizing a secure ecosystem of 22,000+ devices. Lead modern management initiatives, automate processes, and collaborate cross-functionally...
4 days ago
Microsoft System Administrator Senior
$100K - $140K *
Transform your career by engineering and optimizing a vast enterprise endpoint ecosystem. Leverage your expertise in modern management tools and automation to enhance security and efficiency across th...
4 days ago
Microsoft System Administrator Senior
$110K - $130K *
Drive the optimization and security of a large enterprise endpoint ecosystem, managing over 22,000 devices. Collaborate on modern management, automation, and cross-functional initiatives to enhance op...
4 days ago
System Administrator II - Social Media Services
$140K - $200K *
Elevate your career by joining a dynamic Linux team to design and implement innovative solutions in a hybrid cloud environment. Collaborate on architecture, automation, and troubleshooting to enhance...
2 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.