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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1
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$150K - $180K *

Champion the integration and maintenance of cloud systems, ensuring seamless deployment and operational support for mission-critical projects in the Cyber, Security, & Intel space. Collaborate with te...

1 week ago

  •   5 - 7 years exp.  •   Technical Services

$140K - $177K *

Join us to design and automate secure cloud and on-premises environments, enhancing research and software development. Collaborate with teams to optimize infrastructure, streamline workflows, and supp...

2 weeks ago

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

$115K - $138K *

Engineer robust network solutions by designing, implementing, and supporting wired and wireless infrastructure. Collaborate with teams to enhance capabilities, ensure documentation accuracy, and mento...

Today

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

$86K - $181K *

Support our IT team as a Tier 2 Systems Administrator, providing expert technical assistance, maintaining critical systems, and ensuring top-tier performance and security for user infrastructure. Make...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$85K - $100K *

Elevate IT infrastructure management by configuring, implementing, and maintaining robust systems. Collaborate with teams to ensure optimal performance across data centers and cloud environments, driv...

Toronto, ONIn-Person

4 weeks ago

  •   5 - 7 years exp.  •   Food & Beverages

$130K - $150K *

Champion the future of systems security by ensuring robust information assurance for critical government programs. Collaborate with cross-functional teams to develop documentation, assess vulnerabilit...

3 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $130K *

Lead the charge in managing cybersecurity for critical information systems, ensuring compliance with DoD and Intelligence Community standards while advising key stakeholders and overseeing RMF activit...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Unlock your potential as you support and enhance Unix/Linux systems, collaborating with teams to ensure optimal performance and reliability while driving automation and innovation in a dynamic infrast...

3 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$85K - $120K *

Drive excellence in network operations by providing 24/7 support, designing solutions, and ensuring compliance with security best practices. Collaborate with teams to enhance customer connectivity and...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$135K - $142K *

Drive network excellence by managing and optimizing infrastructure, ensuring security and performance across systems. Collaborate with teams to maintain high availability and implement robust solution...

2 days ago

  •   5 - 7 years exp.  •   Business Services

$82K - $86K *

Optimize IT infrastructure by administering, troubleshooting, and supporting systems. Collaborate with teams to enhance technology solutions while ensuring compliance and operational excellence in a d...

6 days ago

  •   5 - 7 years exp.  •   Hospitality & Recreation

$102K - $111K *

Join a team that's dedicated to enhancing digital learning resources by managing SharePoint training sites, ensuring content accuracy, and supporting effective training experiences for federal healthc...

United StatesRemote

Yesterday

  •   Less than 5 years exp.  •   Business Services

$143K - $238K *

Shape the future of information security by managing compliance across classified programs, overseeing security measures, and guiding teams in safeguarding sensitive data within dynamic systems...

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$80K - $95K *

Optimize task management operations by advising leadership, analyzing workflows, and enhancing compliance. Drive improvements in accountability and quality while managing the command's task management...

2 days ago

  •   5 - 7 years exp.  •   Business Services

$108K - $130K *

Deliver exceptional IT security solutions by managing security controls and collaborating across teams to enhance resilience and protect against evolving threats in a dynamic enterprise environment...

2 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$95K - $115K *

Transform IT security operations by managing controls and enhancing resilience. Collaborate across teams to develop robust security procedures, ensuring protection against evolving threats while foste...

2 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$95K - $115K *

Transform IT security operations by managing controls and enhancing resilience. Collaborate across teams to develop robust security procedures and communicate effectively to safeguard our enterprise a...

2 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$95K - $115K *

Join a dynamic team to safeguard IT systems and enhance security operations. Collaborate across departments to develop robust security measures, manage risk, and protect against evolving threats in a...

2 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$95K - $115K *

Drive IT security excellence by managing security controls and risk management. Collaborate across teams to enhance security procedures and protect against evolving threats, ensuring seamless business...

2 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$80K - $95K *

Drive SharePoint Online solutions by configuring, implementing, and supporting environments. Lead content migration, enhance usability, and ensure secure, AI-ready content while collaborating with IT...

Today

  •   Less than 5 years exp.  •   Energy & Utilities

$120K - $127K *

Join a team that's dedicated to providing Tier II technical support for global ISR systems. Collaborate in a fast-paced environment, ensuring operational excellence and customer satisfaction while mai...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Manage and support critical enterprise systems by designing, implementing, and maintaining infrastructure services with a focus on security, scalability, and operational excellence across diverse plat...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$88K - $105K *

Advance your career in IT by managing critical systems in a dynamic environment. Ensure operational excellence and business continuity across cloud platforms and enterprise applications while mentorin...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Drive innovation by developing and maintaining software solutions that support mission-critical operations. Collaborate with cross-functional teams to analyze requirements and deliver effective techni...

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$77K - $97K *

Optimize SharePoint Online services by developing solutions, administering site architecture, and enhancing collaboration tools while ensuring compliance and accessibility standards are met...

2 weeks ago

  •   5 - 7 years exp.  •   Business Services

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.