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.
Assistant Critical Operations Manager
$80K - $95K *
Advance your career by supporting critical operations in a dynamic data center environment. Collaborate with a skilled team to ensure safety, efficiency, and compliance while managing projects and tra...
3 days ago
Manager, Server Infrastructure
$108K - $130K *
Lead the charge in managing a technical team to design, implement, and support global IT server infrastructure, ensuring optimal performance and customer satisfaction while fostering innovation and co...
5 days ago
$80K - $105K *
Unlock potential by leading diverse projects from initiation to close, ensuring timely delivery, quality, and customer satisfaction while managing resources and stakeholder engagement effectively...
3 weeks ago
$95K - $115K *
Drive your career with opportunities to manage IAM solutions, collaborate with diverse teams, and ensure security compliance through innovative identity and access management strategies across the org...
Reposted 1 week ago
Computer Systems Analyst & Automation Specialist
$87K - $157K *
Lead the charge in enhancing national emergency preparedness through innovative software solutions. Collaborate with government stakeholders to design, build, and maintain critical systems that suppor...
2 days ago
Lead Linux Administrator w/Public Trust
$120K - $170K *
Innovate your career by leading enterprise Linux administration, focusing on RHEL patching and vulnerability remediation while supporting critical government environments and enhancing operational eff...
Today
Systems Administration / F-35 / Luke AFB
$85K - $158K *
Join a team that's dedicated to optimizing training systems through installation, maintenance, and collaboration. Drive system integrity and performance while ensuring compliance and supporting cross...
3 weeks ago
$98K - $154K *
Empower your career by leading diverse teams in service delivery and client management. Drive ITIL-aligned processes, enhance performance metrics, and foster strong client relationships while ensuring...
3 weeks ago
$98K - $154K *
Elevate client service delivery by leading cross-functional teams, managing risks, and applying ITIL practices. Drive performance metrics and foster strong client relationships while ensuring operatio...
3 weeks ago
Administrateur.trice système principal.e Linux / Senior Linux System Admin
$100K - $120K *
Optimize the computing infrastructure for AI research by leveraging your expertise in systems management, networking, and security. Collaborate with a dynamic team to enhance tools and processes, ensu...
2 weeks ago
$97K - $118K *
Help us ensure operational excellence in Oracle Fusion Cloud by supporting end users, resolving issues, and developing new functionalities to meet evolving business needs. Collaborate across teams to...
3 days ago
Information System Security Manager
$95K - $110K *
Manage cybersecurity efforts for DOD information systems, ensuring compliance and operational readiness. Lead a team in risk management and security assessments while collaborating with government and...
Today
$79K - $99K *
Support our team by delivering exceptional first-level IT support, troubleshooting hardware/software issues, and enhancing user experience for hospital staff and volunteers. Your expertise will drive...
2 weeks ago
$105K - $120K *
Contribute to the design, implementation, and support of enterprise network infrastructure, ensuring optimal performance, security, and reliability across all company locations. Collaborate with teams...
Reposted 6 days ago
$107K - $195K *
Transform mission-critical operations by administering and optimizing SharePoint environments across classified networks. Collaborate with IT teams and government customers to enhance data organizatio...
2 weeks ago
$88K - $105K *
Partner with us to develop and maintain software solutions for the U.S. Air Force. Collaborate in an Agile environment, utilizing your programming skills to support operational needs and enhance effic...
Yesterday
$75K - $127K *
Transform software solutions by developing, analyzing, and optimizing applications. Collaborate with teams to enhance operational efficiency and deliver innovative technology for diverse industries in...
6 days ago
$83K - $139K *
Unlock potential by driving innovative software solutions for Navy combat systems. Collaborate with a dynamic team through the full software development life cycle, enhancing capabilities and ensuring...
1 week ago
$83K - $139K *
Discover innovative solutions by designing, developing, and maintaining software for Army systems. Collaborate with teams to enhance functionality and quality across platforms, ensuring user needs are...
1 week ago
$110K - $130K *
Lead the charge in managing IT infrastructure and teams, ensuring operational efficiency and security alignment with business goals. Drive strategic planning, project management, and compliance to sup...
Reposted 1 week ago
$69K - $124K *
Lead and inspire the Automation and Platform Services team in delivering high-quality enterprise IT automation solutions that enhance cloud operations and drive continuous improvement across multiple...
Reposted 2 days ago
$69K - $124K *
Optimize the Enterprise IT automation toolkit by leading a dynamic Cloud Operations team to enhance CI/CD and DevOps environments, ensuring high availability and performance across cloud and on-premis...
Reposted 2 days ago
Business Systems Analyst/Administrator, Middleware Solutions
$120K - $125K *
Lead the charge in enhancing enterprise integration solutions by collaborating with stakeholders, configuring middleware tools, and troubleshooting data issues to ensure seamless data movement and sys...
3 weeks ago
$69K - $124K *
Oversee and lead automation and platform services team to enhance CI/CD, DevOps, and Infrastructure as Code. Drive continuous improvement across IT services while ensuring high availability for critic...
Reposted 2 days ago
Utility Cloud Support Systems Administrator
$146K - $234K *
Unlock potential by providing expert system administration for cloud and VDI solutions, collaborating with teams to design and implement complex infrastructure, and ensuring compliance with security s...
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.