Explore Systems Administrator Jobs

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.

What Does a Systems Administrator Do?

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.

Skills and Qualifications

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.

Systems Administrator Career Paths

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.

Find Systems Administrator Jobs on Ladders

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.

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$320K - $405K *

Accelerate progress at the intersection of IT and facilities by developing power models, reliability assessments, and load management strategies to optimize data center operations and enhance efficien...

1 month ago

  •   5 - 7 years exp.  •   Information Technology

$320K - $405K *

Empower data center efficiency by modeling power, reliability, and load management. Collaborate with cross-functional teams to enhance infrastructure performance and ensure optimal operations across f...

1 month ago

  •   5 - 7 years exp.  •   Information Technology

$108K - $130K *

Join a team that's dedicated to engineering excellence, supporting complex systems through analysis, design, integration, and testing. Collaborate with stakeholders to ensure system integrity and deli...

2 days ago

  •   11 - 15 years exp.  •   Information Technology

$95K - $115K *

Join a team that's shaping the future of complex systems engineering. You'll analyze, design, and integrate solutions while collaborating with stakeholders to ensure system integrity and deliver effec...

2 days ago

  •   11 - 15 years exp.  •   Information Technology

$160K - $200K *

Empower innovation by joining a dynamic team focused on integrating cutting-edge AI and machine learning technologies into satellite ground systems, enhancing operational capabilities and driving stra...

2 days ago

  •   8 - 10 years exp.  •   Information Technology

$109K - $175K *

Join a dynamic team to support and enhance our IBM Z mainframe infrastructure, focusing on z/VM system administration and troubleshooting in a high-availability environment. Your expertise will drive...

3 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$109K - $175K *

Unlock potential by managing and supporting IBM z/VM systems in a high-availability environment. Collaborate with teams to optimize resource allocation and ensure system stability while leveraging ext...

3 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$181K - $226K *

Join our dynamic team as a Software Engineer, where you'll enhance internal tools, collaborate with stakeholders, and drive improvements in cloud infrastructure and observability, all while working in...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Lead the charge in enhancing organizational security by developing security frameworks, assessing controls, and collaborating with technical teams to create a resilient security architecture for moder...

United StatesRemote

Reposted 1 week ago

  •   Less than 5 years exp.  •   Information Technology

$120K - $130K *

Lead a team of engineers to drive innovative projects, engage in hands-on technical work, and ensure seamless operations while managing personnel development and performance appraisals in a dynamic en...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$148K - $263K *

Join a team that's dedicated to developing innovative ServiceNow solutions, enhancing system performance, and ensuring compliance with federal security frameworks while collaborating with stakeholders...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$148K - $263K *

Unlock potential by developing innovative ServiceNow solutions, enhancing ITSM, ITOM, and SPM functionalities. Collaborate with teams to deliver high-quality, secure applications while ensuring compli...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$80K - $95K *

Elevate data center operations by ensuring optimal server and network health. Drive efficiency in troubleshooting, inventory management, and documentation while responding to critical incidents and ma...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Elevate your career by ensuring the health of our data center infrastructure. You'll manage server and network operations, focusing on efficiency and rapid response to issues. Join us in optimizing ou...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Unlock potential by providing architectural leadership and technical direction for infrastructure platforms. Drive modernization initiatives, develop strategies, and ensure alignment with enterprise s...

2 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$80K - $90K *

Lead the charge in enhancing enterprise IT infrastructure through advanced design, implementation, and support. Collaborate with teams to optimize system performance and ensure robust security measure...

1 week ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$88K - $190K *

Innovate the future of perioperative analytics by developing and maintaining a custom SQL data warehouse. Collaborate with faculty and operational leaders to enhance research and quality improvement i...

Reposted 2 days ago

  •   Less than 5 years exp.  •   Healthcare

$95K - $115K *

Support and enhance security and infrastructure operations, ensuring compliance and reliability. Collaborate with engineering teams to maintain secure, efficient AWS environments while managing vulner...

2 weeks ago

  •   5 - 7 years exp.  •   Transportation

$80K - $95K *

Join us to maintain and enhance our timekeeping system, ensuring compliance and accuracy while collaborating with HR, Payroll, and IT. This role is vital for operational efficiency and supports effect...

1 week ago

  •   5 - 7 years exp.  •   Transportation

$151K - $236K *

Join a team that's transforming enterprise systems, driving operational excellence and aligning technology with business strategy. Lead a dynamic team to enhance platforms, support diverse functions...

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$90K - $110K *

Drive IT operations excellence by leading a hands-on team, enhancing service delivery, and optimizing internal systems while actively engaging in technical troubleshooting and support...

3 weeks ago

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$107K - $179K *

Lead the charge in architecting and managing cloud environments while ensuring operational stability and security. Collaborate with teams to streamline processes and support a global workforce in deli...

1 month ago

  •   8 - 10 years exp.  •   Information Technology

$107K - $179K *

Join our team to drive cloud infrastructure excellence, supporting critical missions through robust administration of Windows and AWS environments, automation, and collaboration with development teams...

1 month ago

  •   8 - 10 years exp.  •   Information Technology

$95K - $115K *

Unlock potential by driving infrastructure automation and virtualization initiatives. Collaborate across engineering domains to enhance service delivery through standardized deployments and advanced s...

Today

  •   Less than 5 years exp.  •   Information Technology

$150K - $175K *

Engineer robust IT infrastructure solutions, driving automation and modernization across hybrid platforms. Lead lifecycle management, enhance security, and ensure operational reliability for a multi-s...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

Frequently Asked Questions (FAQ)

  • What does a Systems Administrator do?question toggle

    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?question toggle

    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?question toggle

    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?question toggle

    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?question toggle

    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?question toggle

    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.