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.
$120K - $140K *
Join a dynamic team as you lead IT operations, ensuring reliability and security of infrastructure. Drive automation initiatives and mentor engineers while managing vendor relationships and complex te...
2 days ago
System Administrator Field Service Representative (Osan AB, Korea)
$104K - $194K *
Drive the health and maintenance of advanced systems, providing technical support and customer service to military forces. Collaborate with teams to ensure secure, real-time data sharing and maintain...
1 week ago
INFORMATION TECHNOLOGY SYSTEM ADMINISTRATOR
$85K - $105K *
Manage and optimize IT infrastructure and cloud services, ensuring stability and security. Collaborate with executive staff and vendors to enhance system performance and support agency operations effe...
Today
$120K - $150K *
Join a team that's dedicated to delivering top-tier database and SharePoint administration. Leverage your expertise in Microsoft SQL Server and SharePoint to enhance enterprise infrastructure in a sec...
3 weeks ago
$120K - $150K *
Champion enterprise database and SharePoint administration, ensuring optimal performance, security, and compliance in a mission-focused environment. Collaborate with cross-functional teams to deliver...
4 weeks ago
$81K *
Unlock innovative AI solutions by designing, deploying, and operating systems that enhance decision-making and services. Collaborate across teams to ensure scalable, secure, and reliable AI applicatio...
3 weeks ago
Systems Analysis Unit Supv - Infrastructure Support Supervisor
$83K - $144K *
Manage the Infrastructure Team's daily operations, ensuring optimal server, database, and virtualization performance. Lead a high-performing team to deliver reliable service and enhance support proces...
2 days ago
$88K - $137K *
Unlock potential by designing and maintaining secure, robust IT systems and cloud infrastructure. Collaborate with teams to enhance network operations, troubleshoot issues, and implement innovative so...
1 week ago
ORACLE ERP SYSTEMS ADMINISTRATOR
$80K - $95K *
Champion the modernization of Oracle ERP processes, ensuring compliance and efficiency. Collaborate with stakeholders to enhance workflows, manage projects, and drive data quality improvements for inf...
2 weeks ago
$114K - $180K *
Lead the charge in designing and implementing data centre infrastructure, managing vendor relationships, and ensuring effective project delivery while addressing complex challenges with innovative sol...
1 week ago
$114K - $180K *
Join us to lead complex Data Centre infrastructure projects, managing vendor implementations and ensuring effective design and delivery of critical systems. Collaborate with stakeholders to optimize s...
1 week ago
$114K - $180K *
Transform your career by leading complex Data Centre infrastructure projects. Collaborate with vendors, design critical systems, and ensure effective implementation while managing stakeholder communic...
1 week ago
$95K - $115K *
Engineer scalable IT infrastructure solutions by collaborating with teams to resolve incidents, optimize performance, and enhance automation. Drive assessments and documentation to improve infrastruct...
2 weeks ago
$95K - $115K *
Manage and optimize IT infrastructure by collaborating with teams to resolve incidents, assess systems, and implement scalable solutions. Drive performance analysis, security compliance, and automatio...
2 weeks ago
$117K - $150K *
Engineer comprehensive systems solutions through technical planning, integration, and validation. Drive performance metrics and manage engineering processes to ensure effectiveness and supportability...
1 month ago
Command Network Systems Analyst
$95K - $115K *
Engage in the NATO Command Network Project, driving capability integration and systems engineering. Collaborate with stakeholders to enhance military effectiveness through strategic planning and execu...
Reposted 1 week ago
Systems Engineer - Linux Mission Support
$171K - $223K *
Drive mission success by troubleshooting Linux systems, automating processes, and providing hands-on engineering support. Collaborate with teams to ensure secure and efficient operations in a dynamic...
4 weeks ago
Information Systems Security Officer (ISSO)
$115K - $160K *
Champion cybersecurity by overseeing classified information systems' security protocols and ensuring compliance with comprehensive Risk Management Framework documentation that protects sensitive data...
Reposted 5 days ago
$83K - $124K *
Unlock potential by leading the design and implementation of CI/CD pipelines, enhancing software delivery and operational stability for enterprise applications while collaborating with cross-functiona...
2 weeks ago
$80K - $95K *
Transform identity and access management by executing daily operations, supporting AI tooling, and managing SaaS vendor administration. This role offers hands-on experience and a clear growth path tow...
3 weeks ago
$66K - $104K *
Manage and deliver event hardware solutions while collaborating with cross-functional teams to ensure successful execution of events and workshops, both onsite and at external venues, elevating client...
Reposted today
$66K - $104K *
Join a team that's dedicated to producing and supporting impactful events. As a pivotal player, you'll collaborate with various teams to manage hardware logistics and ensure seamless execution of both...
Reposted today
$90K - $108K *
Manage day-to-day NetSuite administration, enhancing system efficiency and user support. Collaborate with teams to customize solutions, create reports, and document processes, ensuring alignment with...
1 week ago
$120K - $160K *
Develop your career by engaging in critical system engineering tasks, working collaboratively with teams and users to ensure effective solutions, performance evaluation, and requirements management in...
Reposted 2 days ago
Vulnerability Management & ACAS Administrator
$70K - $100K *
Lead the charge in vulnerability management as the ACAS expert, ensuring robust scanning and remediation across multiple security domains. Collaborate with technical teams to enhance IT security and r...
6 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.