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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$110K - $130K *

Transform identity and access management operations, leading a team to enhance security, governance, and compliance across the enterprise while ensuring audit readiness and continuous improvement in s...

2 days ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $110K *

Shape the future of our infrastructure by managing Linux server environments, ensuring optimal performance and security through expert troubleshooting, provisioning, and lifecycle management of enterp...

Texas, USRemote

Today

  •   Less than 5 years exp.  •   Technical Services

$95K - $115K *

Elevate enterprise-level IT operations by providing Tier 3 systems administration, security, and support for on-premises and cloud environments, ensuring compliance and optimal performance across mult...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Join a team that's redefining high-performance computing through innovative Linux solutions. Leverage your expertise in system configuration, networking, and troubleshooting to enhance cutting-edge te...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Unlock your potential by joining a dynamic team focused on IT system administration, ensuring robust cybersecurity and seamless support in a mission-critical environment. Drive operational excellence...

6 days ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $82K *

Pioneer IT solutions by managing systems, optimizing performance, and ensuring security compliance in a dynamic Linux environment while collaborating closely with cross-functional teams...

4 weeks ago

  •   Less than 5 years exp.  •   Staffing

$80K - $95K *

Elevate your career by contributing to cutting-edge HPC systems, focusing on Linux environments and advanced networking. Collaborate with a dynamic team to troubleshoot and optimize high-performance c...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$80K - $95K *

Elevate IT operations by installing, configuring, and maintaining network systems. Engage in troubleshooting and support for hardware and software issues, ensuring optimal performance across multiple...

1 week ago

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

$110K - $130K *

Oversee the identification, assessment, and mitigation of IT security risks. Collaborate with IT and legal teams to align cybersecurity strategies with regulations and industry standards while enhanci...

Reposted yesterday

  •   5 - 7 years exp.  •   Staffing

$95K - $115K *

Grow your career with a role focused on enhancing our external and cloud security by managing penetration testing and vulnerability assessments, ensuring the protection of vital assets against emergin...

Reposted yesterday

  •   Less than 5 years exp.  •   Energy & Utilities

$90K - $108K *

Join a team that's dedicated to maintaining critical IT systems and aviation administration. Leverage your extensive experience to support network infrastructure and ensure compliance with security re...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$103K - $218K *

Pioneer robust infrastructure solutions across cloud and hybrid environments, ensuring seamless integration between operations and development teams. Drive system design, security, and automation to e...

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Empower your career by ensuring optimal deployment and maintenance of hosted services. Analyze requirements, evaluate solutions, and implement strategies to enhance our technical infrastructure while...

2 weeks ago

  •   Less than 5 years exp.  •   Media

$157K - $186K *

Champion the daily IT and security operations, ensuring seamless support and robust systems for a growing team. Collaborate across departments to enhance security measures while maintaining efficient...

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$88K - $105K *

Lead the deployment and maintenance of cloud infrastructure, ensuring optimal performance and security. Analyze requirements, manage projects, and implement solutions to enhance technical operations a...

2 weeks ago

  •   Less than 5 years exp.  •   Media

$110K - $130K *

Unlock comprehensive cybersecurity solutions by managing RMF services, ensuring compliance, and coordinating system validations. Collaborate with teams to enhance security protocols and maintain criti...

Yesterday

  •   8 - 10 years exp.  •   Finance & Insurance

$110K - $120K *

Drive the success of a global team by managing complex IT infrastructures, ensuring secure and efficient operations across diverse environments, and enhancing system performance through automation and...

5 days ago

  •   8 - 10 years exp.  •   Business Services

$165K - $175K *

Lead the charge in managing cybersecurity posture across programs, ensuring effective risk management and security controls. Collaborate with senior leadership to integrate cybersecurity into operatio...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $214K *

Transform your career by managing user systems in diverse environments. Oversee server setup, maintenance, and security while ensuring operational integrity. Collaborate on testing and troubleshooting...

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $120K *

Lead the charge in optimizing IT service delivery across US operations while managing diverse teams, infrastructure, and technology projects to drive innovation and ensure reliable, customer-focused s...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Staffing

$95K - $115K *

Lead the charge in delivering exceptional IT services across US operations, managing teams and infrastructure while driving innovation and strategic technology projects for optimal business outcomes...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Staffing

$130K - $150K *

Elevate your career by leading security and compliance initiatives in a dynamic healthcare SaaS environment. Drive key programs, manage audits, and partner with cross-functional teams to ensure regula...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Healthcare

$80K - $95K *

Lead the charge in modernizing and securing infrastructure platforms, ensuring optimal performance and compliance. Collaborate with cross-functional teams to maintain reliable systems and support stra...

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$89K - $170K *

Join a team that's dedicated to supporting national security operations through effective IT systems management. This role involves hands-on administration of Linux and Windows systems, ensuring optim...

2 days ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$110K - $130K *

Unlock the potential of technology in rural development by leading strategic IT initiatives, ensuring compliance with security standards, and fostering collaboration across divisions to enhance enterp...

2 days ago

  •   5 - 7 years exp.  •   Transportation

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.