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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$78K - $137K *

Transform your career by leading a dynamic team in cloud infrastructure management, ensuring operational excellence across global data centers while driving innovation and mentoring talent to achieve...

Yesterday

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$145K - $160K *

Empower our cloud-native database environment by managing PostgreSQL databases, optimizing performance, and collaborating with cross-functional teams to enhance data architecture and security in a dyn...

1 month ago

  •   Less than 5 years exp.  •   Finance & Insurance

$145K - $160K *

Manage and optimize cloud-native PostgreSQL databases, ensuring high availability and security. Collaborate with cross-functional teams to enhance data architecture and support disaster recovery while...

1 month ago

  •   Less than 5 years exp.  •   Finance & Insurance

$107K - $188K *

Lead the charge in managing global data center operations, driving technical excellence and optimizing processes. Oversee high-performing teams, enhance operational metrics, and foster strong vendor r...

Yesterday

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$80K - $95K *

Transform the technical landscape by executing deployments, upgrades, and migrations while providing Tier 2 support. Collaborate with teams to ensure quality, clear communication, and thorough documen...

5 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$80K - $95K *

Join a team that's dedicated to delivering high-quality IT support and technical solutions. This role involves executing deployments, upgrades, and migrations while ensuring effective communication an...

6 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$138K - $165K *

Lead a dynamic IT Operations team, ensuring seamless service delivery across multiple offices. Drive innovation through AI and automation while managing IT engineers and building a robust IT Service D...

2 weeks ago

  •   8 - 10 years exp.  •   Consumer Technology

$110K - $130K *

Transform security protocols by leading risk management activities and ensuring compliance for diverse information systems. Collaborate with teams to enhance cybersecurity measures and protect critica...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $130K *

Join our team as an Information System Security Officer, where you'll manage Risk Management Framework activities, ensuring compliance and security for diverse information systems while collaborating...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$70K - $123K *

Engage in leading a dynamic team to enhance global cloud infrastructure operations. Drive strategic initiatives, mentor talent, and ensure optimal performance in data center management while participa...

3 weeks ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$61K - $141K *

Support the operational readiness of Cisco-based networks in a DoD lab. Collaborate with engineers to maintain systems, implement security updates, and ensure compliance, while enhancing vulnerability...

6 days ago

  •   Less than 5 years exp.  •   Business Services

$87K - $105K *

Transform mission-critical IT environments by overseeing network and computer systems management, ensuring cybersecurity compliance, and leading technical teams to align system performance with progra...

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Pioneer your career by managing network and computer systems for mission-critical environments. Oversee operations, ensure cybersecurity compliance, and lead technical teams to align system performanc...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$131K - $205K *

Champion the design and engineering of enterprise IT infrastructure, leading virtualization and containerization initiatives while ensuring compliance with industry standards and best practices. Drive...

2 weeks ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$60K - $123K *

Optimize and secure enterprise-level systems by developing, testing, and deploying CSfC solutions. Collaborate with teams to enhance network resilience and performance while ensuring compliance in gov...

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Optimize security engineering services to enhance software assurance through the design and deployment of a DevSecOps environment, ensuring compliance and security posture management against cyber thr...

1 month ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $120K *

Manage a team delivering IT services aligned with ITIL best practices, leveraging Microsoft and Atlassian technologies. Oversee infrastructure, support operations, and process improvements to enhance...

3 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$190K - $240K *

Transform cloud infrastructure by leading AWS Landing Zone Accelerator initiatives. Collaborate with a skilled team to automate and govern secure AWS environments, ensuring scalable and efficient depl...

6 days ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $105K *

Accelerate data integrity and performance by managing both on-premise and Azure database environments. You'll ensure operational stability, drive modern data initiatives, and enhance analytics capabil...

Reposted yesterday

  •   Less than 5 years exp.  •   Transportation

$140K - $160K *

Transform your career by ensuring cybersecurity compliance in a dynamic AWS environment. Collaborate with engineers and government teams to develop and maintain security documentation, manage vulnerab...

Reposted 4 days ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Elevate your career by managing JIRA systems to enhance data integration and operational visibility. Collaborate with teams to optimize workflows and support Agile methodologies in a dynamic environme...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Drive the future of infrastructure solutions by leading projects across cloud and on-premises environments, providing expert support and consulting for diverse clients while ensuring successful projec...

Yesterday

  •   5 - 7 years exp.  •   Information Technology

$72K - $124K *

Transform network security by leveraging your expertise in advanced technologies and hands-on experience. Collaborate with cross-functional teams to enhance security measures, implement solutions, and...

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$78K - $250K *

Elevate your career by leading systems engineering efforts, optimizing security, and managing hybrid infrastructures. Collaborate with teams to implement automation and enhance virtual environments wh...

Today

  •   15+ years exp.  •   Information Technology

$110K - $130K *

Drive operational excellence by leading infrastructure and workload automation services. Oversee incident response and service delivery, ensuring high performance and reliability across diverse techno...

Pennsylvania, USRemote

2 weeks 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.