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 *
Optimize the performance and management of diverse storage systems, ensuring efficient operations and implementing new technologies while developing local procedures for a dynamic environment supporti...
1 week ago
$108K - $227K *
Join a top-tier team to develop cutting-edge SIGINT capabilities, tackling diverse technical challenges in systems engineering, RF/antenna engineering, and field operations while ensuring seamless int...
1 week ago
$108K - $227K *
Join a dynamic team to engineer advanced SATCOM systems, tackling diverse technical challenges in RF communications and systems integration. Lead the lifecycle from design to deployment, ensuring cutt...
1 week ago
$108K - $227K *
Unlock potential by leading systems engineering for SATCOM prototypes, tackling diverse technical challenges in RF communications, and collaborating with a top-tier team to develop innovative SIGINT c...
1 week ago
$130K - $155K *
Accelerate progress at the forefront of infrastructure engineering, ensuring high availability and reliability for enterprise AI workflows. Drive innovation, automate processes, and collaborate cross...
Yesterday
$120K - $145K *
Take ownership of building resilient infrastructure systems that ensure 24/7 reliability and performance. Collaborate across teams to automate processes, enhance operational efficiency, and drive inno...
Yesterday
$130K - $155K *
Join a dynamic team as you lead the development of resilient infrastructure, ensuring high availability and performance for enterprise AI workflows. Drive innovation by automating processes and enhanc...
Yesterday
$72K - $115K *
Shape the future of data center operations by leading fiber deployment, ensuring quality verification, and mentoring teams across multiple sites. Drive process improvements and maintain documentation...
1 week ago
$72K - $115K *
Lead the charge in data center fiber deployment and verification, ensuring quality and compliance across multiple sites. Manage documentation, mentor junior engineers, and drive process improvements w...
1 week ago
$72K - $115K *
Shape the future of data center operations by leading fiber deployment, ensuring quality verification, and mentoring teams across multiple sites. Drive process improvements and maintain documentation...
1 week ago
$72K - $115K *
Unlock potential by leading data center fiber deployment and verification. Ensure quality through meticulous documentation, hands-on testing, and mentoring. Drive process improvements while managing m...
1 week ago
Windows and Virtualization Infrastructure Engineer III
$95K - $115K *
Lead the charge in designing and optimizing enterprise-level Windows and virtualization infrastructure. Work hands-on within multiple datacenters to support, enhance, and future-proof systems and solu...
Reposted 1 month ago
CI/CD Pipeline Administrator (Engineer Systems 3)
$99K - $140K *
Drive the future of software delivery by managing CI/CD pipelines and GitHub environments. Collaborate with cross-functional teams to enhance automation, security, and efficiency in software developme...
Reposted 2 weeks ago
$88K - $105K *
Engage in software development and operations for a critical production system, enhancing applications and ensuring timely delivery of intelligence reports. Collaborate within an Agile team to diagnos...
4 weeks ago
$95K - $115K *
Shape the future of virtualization infrastructure by managing and enhancing stability, performance, and security across diverse environments, while supporting critical IT initiatives with innovative a...
Reposted 6 days ago
$108K - $130K *
Pioneer advanced operational support for critical Solaris and storage systems. Lead complex administration, problem resolution, and technical improvements while ensuring compliance with stringent secu...
2 days ago
Senior Cybersecurity/Network Administrator
$110K - $135K *
Engage in proactive cybersecurity and network administration, ensuring robust protection of systems and data. Collaborate with teams to enhance security measures, respond to incidents, and maintain re...
6 days ago
$90K - $110K *
Join us to optimize warehouse operations and lead a dedicated team. You'll ensure timely order fulfillment, maintain inventory accuracy, and promote a culture of safety while driving process improveme...
Reposted 1 week ago
$73K - $132K *
Elevate network operations by maintaining secure, reliable infrastructure. Join a dynamic team to troubleshoot and enhance enterprise networks, ensuring optimal performance and security for critical s...
3 weeks ago
$110K - $130K *
Innovate by supporting the design and integration of complex technology systems, applying advanced engineering expertise to solve challenging problems and lead small teams in delivering mission-critic...
Yesterday
Microsoft 365 Security Administrator
$88K - $105K *
Elevate your career by managing and securing Microsoft 365 environments. This role involves administering O365, enhancing security protocols, and ensuring compliance while collaborating with teams to...
1 week ago
Platform Administrator IV, Automation
$92K - $138K *
Unlock your potential as a senior practitioner, leading complex platform changes and optimizing performance. Collaborate with engineering teams to ensure high availability and service quality while ad...
1 week ago
Senior CX Systems Administrator
$140K - $150K *
Optimize customer experience systems by driving Gainsight administration, strategy, and cross-functional collaboration. This role enhances operational efficiency and data-driven insights for Customer...
3 weeks ago
$75K - $110K *
Unlock potential by supporting complex infrastructure for media clients. Ensure secure, scalable environments across networking, storage, and collaboration platforms while providing exceptional client...
2 weeks ago
$120K - $145K *
Join a team that's driving innovation in systems engineering, guiding mid-level engineers in developing solutions for complex geospatial intelligence systems while ensuring compliance with government...
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.