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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$110K - $130K *

Unlock your potential as a Senior DevSecOps Engineer, driving operational excellence in Linux and DB2 administration. Collaborate across teams to enhance application performance and security in a full...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Transform complex cloud and data center solutions by leading implementations, ensuring technical readiness, and delivering exceptional customer support throughout the project lifecycle. Drive innovati...

Savannah, GARemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$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

$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

$126K - $172K *

Empower your career by optimizing recruiting systems and enhancing the hiring experience. In this role, you'll manage ATS configurations, automate workflows, and support team operations to ensure effe...

United StatesRemote

Reposted 6 days ago

  •   5 - 7 years exp.  •   Retail & Consumer Goods

$100K - $120K *

Drive security excellence by managing identity access, external testing, and compliance processes. Collaborate with teams to enhance AWS security and develop scalable policies, ensuring robust protect...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$100K - $135K *

Optimize cloud infrastructure by designing, deploying, and managing scalable solutions. Collaborate with teams to ensure compliance, enhance performance, and drive cost efficiency while supporting inn...

CanadaRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Energy & Utilities

$110K - $150K *

Advance cloud infrastructure by designing, deploying, and managing scalable solutions. Collaborate with teams to ensure compliance, optimize costs, and enhance operational efficiency while supporting...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Energy & Utilities

$105K - $231K *

Join a team that's dedicated to optimizing Oracle databases for mission-critical medical readiness systems. Collaborate with diverse stakeholders to ensure security, performance, and reliability in a...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$125K - $135K *

Lead the charge in maintaining secure, reliable enterprise IT infrastructure while collaborating with a remote team to support mission-critical operations and ensure optimal system performance and sec...

Washington DC, USRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Innovate client support solutions by diagnosing and resolving technical issues, managing platform migrations, and enhancing customer satisfaction through proactive service and continuous improvement...

Salt Lake City, UTRemote

Yesterday

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Lead the charge in optimizing operational activities within the DHMS program, ensuring compliance and driving continuous improvement. Collaborate with stakeholders to implement effective strategies an...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$130K - $165K *

Elevate project management excellence by overseeing operations, developing strategic plans, and collaborating with stakeholders to enhance network security and incident response for the VA's enterpris...

United StatesRemote

2 days ago

  •   11 - 15 years exp.  •   Information Technology

$80K - $120K *

Manage third-party vendors to ensure successful C-Band ground clearing across multiple sites. Oversee project planning, financial tracking, and compliance documentation to meet FCC requirements and de...

United StatesRemote

2 days ago

  •   5 - 7 years exp.  •   Staffing

$96K - $148K *

Support and enhance complex network environments, ensuring optimal performance and security. Collaborate with teams to design, implement, and maintain solutions across diverse platforms, driving impro...

Radford, VARemote

Yesterday

  •   8 - 10 years exp.  •   Enterprise Technology

$120K - $145K *

Transform customer engagement by providing expert pre-sales technical support, leading complex solution development, and delivering impactful presentations to ensure tailored solutions meet client nee...

RemoteRemote

2 weeks ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$95K - $115K *

Lead and mentor a web development team while overseeing the design, implementation, and support of secure web applications and APIs. Collaborate with stakeholders to ensure solutions meet organization...

Menasha, WIRemote

Yesterday

  •   5 - 7 years exp.  •   Healthcare

$110K - $130K *

Unlock your potential as a Senior WebSphere Middleware Administrator, overseeing the administration, security, and automation of IBM WebSphere platforms to ensure high availability and compliance whil...

Norwich, CTRemote

Yesterday

  •   5 - 7 years exp.  •   Information Technology

$83K - $109K *

Drive user identity management and access governance, ensuring secure, timely access to technology resources. Collaborate with HR and IT teams to enhance employee experience while maintaining complian...

RemoteRemote

3 days ago

  •   Less than 5 years exp.  •   Energy & Utilities

$95K - $115K *

Manage server installations and maintenance, troubleshoot network issues, and ensure data integrity. Collaborate with teams to optimize data center operations and support business needs through effect...

United StatesRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Transform cybersecurity practices by administering security tools, monitoring threats, and ensuring compliance. Collaborate with IT and stakeholders to protect systems and data from cyber risks while...

United StatesRemote

3 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$170K - $185K *

Drive impactful IT program initiatives for Federal and SLED Governments, overseeing planning, execution, and financial management while fostering client relationships and identifying growth opportunit...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Shape the future of messaging systems by managing IBM MQ clusters, automating tasks, and ensuring optimal performance. Collaborate with teams to enhance file transfer solutions and troubleshoot comple...

Connecticut, USRemote

1 month ago

  •   Less than 5 years exp.  •   Information Technology

$125K - $150K *

Transform data integration in modern data centers by leading a team to design and implement edge collectors, ensuring seamless connectivity and efficient onboarding across multiple sites while collabo...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $120K *

Champion the optimization and administration of enterprise SAN infrastructure, ensuring seamless data migration and integration across healthcare environments while collaborating with multidisciplinar...

Atlanta, GARemote

2 days ago

  •   5 - 7 years exp.  •   Information Technology

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.