IT Security Administrator Jobs

IT Security Administrators help protect an organization’s systems, networks, and sensitive information. They implement security controls, monitor for threats, manage user access, and support compliance with company policies and industry requirements. Explore vetted IT Security Administrator opportunities on Ladders, including professional roles paying $100,000 or more.

What IT Security Administrators Do

Responsibilities vary by organization and seniority, but commonly include configuring and maintaining security tools, reviewing alerts and logs, managing identity and access controls, assessing vulnerabilities, and helping investigate security incidents. Administrators may also document procedures, support audits, and work with IT, engineering, and risk teams to strengthen security practices.

Skills and Qualifications

Employers often look for experience with operating systems, networks, firewalls, endpoint protection, identity platforms, and security information and event management tools. Familiarity with vulnerability management, cloud security, scripting, and frameworks such as NIST or ISO 27001 can be valuable. Clear communication and careful documentation are important, especially when explaining risks and coordinating incident response.

Career Paths and Opportunities

IT Security Administrator roles can lead to opportunities in security engineering, security operations, identity and access management, governance and compliance, or cybersecurity leadership. Job scope and compensation depend on factors such as experience, technical specialization, industry, location, and organizational needs. Browse current listings to find roles aligned with your background and career goals.

Find IT Security Administrator Jobs on Ladders

Ladders features vetted professional opportunities with salaries of $100,000 or more. Search IT Security Administrator jobs to compare positions, review employer requirements, and discover openings that match your skills.

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$80K - $95K *

Take ownership of IT operations to ensure secure, compliant systems while enhancing cybersecurity measures in alignment with federal standards. Collaborate with teams and vendors to maintain an effici...

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$88K - $105K *

Unlock your potential as a System Administrator, managing IT systems and infrastructure. Engage in troubleshooting, maintenance, and optimization of UNIX and Windows environments while providing top-t...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$80K - $95K *

Transform the future of telecommunications and security design by leading project initiatives, collaborating with multidisciplinary teams, and delivering innovative solutions that meet client needs an...

3 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$104K - $166K *

Join a team that's dedicated to enhancing secure Windows environments while ensuring compliance and performance. Collaborate with cybersecurity teams to manage vulnerabilities and support mission-crit...

3 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$80K - $95K *

Drive efficient IT operations by providing Tier I and II support, managing UNIX and Windows systems, and ensuring seamless communication with management and clients. Enhance system reliability and per...

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$85K - $89K *

Join a dynamic team as you oversee local IT operations, ensuring seamless network functionality and user support. Collaborate with management to enhance IT security and lead projects that drive effici...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$97K - $114K *

Drive cybersecurity excellence by protecting critical systems and enabling secure tech innovation. Lead investigations, conduct assessments, and collaborate across teams to enhance security posture wh...

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Shape the future of technical support by resolving complex issues, collaborating with teams, and training staff to enhance customer experiences and optimize services in a dynamic environment...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Empower your career by leading IT security initiatives, assessing risks, and driving remediation efforts across the enterprise. Collaborate with cross-functional teams to enhance security posture and...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Healthcare

$80K - $95K *

Contribute to a dynamic IT environment by managing endpoint systems, enhancing collaboration tools, and providing technical support. Own the administration of macOS and Windows devices while improving...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$113K - $138K *

Unlock potential by managing Azure environments and supporting Army training initiatives. Collaborate with teams to ensure secure, efficient cloud operations while overseeing hardware and software con...

1 week ago

  •   15+ years exp.  •   Aerospace & Defense

$95K - $115K *

Transform IT operations by managing infrastructure, providing support, and enhancing system reliability. Engage in troubleshooting, problem resolution, and improving system performance for effective d...

Reposted yesterday

  •   11 - 15 years exp.  •   Enterprise Technology

$95K - $115K *

Champion the maintenance and optimization of IT systems, ensuring seamless operations and robust support across diverse environments while leading troubleshooting efforts and enhancing system performa...

3 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$80K - $120K *

Support and maintain a robust network infrastructure, ensuring stability and security across a dispersed environment. Collaborate with teams to implement upgrades and troubleshoot connectivity issues...

Today

  •   Less than 5 years exp.  •   Information Technology

$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...

6 days ago

  •   5 - 7 years exp.  •   Information Technology

$83K *

Transform enterprise systems as a key contributor in a collaborative IT team. Drive Azure migrations, enhance infrastructure security, and automate processes to optimize technology and support evolvin...

3 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$104K - $127K *

Drive system administration excellence by troubleshooting, securing, and managing TIF systems. Collaborate on documentation and support network operations for the U.S. Army, ensuring optimal performan...

1 week ago

  •   15+ years exp.  •   Aerospace & Defense

$88K - $105K *

Support system administration tasks to maintain and develop hardware and software environments, ensuring optimal operation and security for a NAVY contract. Collaborate on system design, implementatio...

2 weeks ago

  •   5 - 7 years exp.  •   Healthcare

$95K - $115K *

Join our team to enhance enterprise security by implementing advanced technologies, managing incident responses, and ensuring compliance with industry standards. Collaborate with stakeholders to stren...

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$95K - $115K *

Drive your career with opportunities to manage IAM solutions, collaborate with diverse teams, and ensure security compliance through innovative identity and access management strategies across the org...

Reposted yesterday

  •   Less than 5 years exp.  •   Energy & Utilities

$95K - $120K *

Transform your career by joining a dynamic IT Services team as a ServiceNow System Administrator. Collaborate with stakeholders to design and enhance enterprise solutions, ensuring optimal performance...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$143K - $242K *

Drive operational excellence by managing high-performance computing systems, enhancing infrastructure, and collaborating with teams to ensure seamless IT operations and support for evolving mission re...

6 days ago

  •   8 - 10 years exp.  •   Information Technology

$143K - $242K *

Unlock your potential by supporting high-performance computing systems. Collaborate with teams to enhance infrastructure, streamline processes, and ensure secure operations in a dynamic datacenter env...

6 days ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $113K *

Join a team that's dedicated to enhancing systems security through proactive monitoring, documentation, and collaboration. You'll play a vital role in safeguarding sensitive information while advising...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $120K *

Lead the management and optimization of core infrastructure and data center operations, ensuring high-quality network transmission and system performance while supporting user needs and troubleshootin...

4 days ago

  •   5 - 7 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What does an IT Security Administrator do?question toggle

    An IT Security Administrator helps safeguard an organization’s technology by maintaining security controls, managing access, monitoring systems for suspicious activity, supporting vulnerability remediation, and assisting with incident response and compliance.

  • What qualifications are common for IT Security Administrator jobs?question toggle

    Employers commonly seek hands-on IT or cybersecurity experience, knowledge of networks and operating systems, and familiarity with security tools such as firewalls, endpoint protection, identity management, and monitoring platforms. Relevant certifications may be preferred for some roles.

  • What skills are useful for an IT Security Administrator?question toggle

    Useful skills include access control administration, network and endpoint security, log analysis, vulnerability management, incident handling, cloud security fundamentals, and clear technical documentation. The specific tools and skills depend on the employer.

  • How can I find IT Security Administrator jobs paying $100,000 or more?question toggle

    Search Ladders for IT Security Administrator openings and review listings for salary information, required experience, technical focus, and location. Ladders features vetted professional jobs paying $100,000 or more.

  • What career paths can follow an IT Security Administrator role?question toggle

    Depending on experience and interests, professionals may move into security engineering, security operations, identity and access management, governance and compliance, cloud security, or cybersecurity management.