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.
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.
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.
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.
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.
$80K - $95K *
Optimize system performance by managing hardware, software, and network services. Ensure user satisfaction through effective support and maintenance, while implementing security policies and facilitat...
Reposted today
Senior Infrastructure/System Administrator
$86K - $181K *
Engineer robust cloud and hybrid infrastructures, ensuring secure access and efficient CI/CD tools for development teams. Drive system design and integration while maintaining high availability and se...
Today
Secret Cleared Sr Systems Administrator
$110K - $130K *
Optimize system performance and security for critical applications, ensuring seamless operation and support for diverse environments. Collaborate with teams to enhance network reliability and implemen...
1 week ago
$92K - $166K *
Elevate operational efficiency by managing enterprise Windows systems, ensuring secure configurations, and executing system upgrades in a mission-critical environment. Collaborate on vulnerability man...
1 week ago
$110K - $130K *
Lead strategic initiatives in information security, ensuring compliance and risk management across the organization. Collaborate with leadership and technical teams to protect information assets and d...
1 week ago
Information Systems Security Manager - AWS Cloud
$170K - $190K *
Join a team that's dedicated to safeguarding Navy information systems by leading cybersecurity efforts, ensuring compliance with DoD policies, and managing risk assessments. Collaborate with stakehold...
1 week ago
$80K - $95K *
Engineer robust network solutions by managing and supporting critical systems, including LANs and WANs. Collaborate on designing efficient models while providing essential support within high-security...
Reposted 2 weeks ago
Information System Security Specialist II
$80K - $95K *
Join our team to enhance cybersecurity operations, ensuring secure software development and compliance. Collaborate with stakeholders to identify vulnerabilities and implement effective remediation st...
Yesterday
$80K - $95K *
Manage and optimize IT infrastructure by administering servers, cloud services, and virtualization tools. Collaborate with teams to deliver effective solutions while ensuring system reliability and pe...
6 days ago
$128K - $214K *
Join a team that's dedicated to enhancing system integrity and security. Leverage your expertise in Linux administration and automation to support multi-platform environments and drive innovative solu...
5 days ago
System/Network Administrator Level 2
$80K - $95K *
Elevate your career by supporting IT systems management and operations. Engage in problem resolution and performance enhancements across various platforms, ensuring reliability and efficiency within o...
Reposted 3 days ago
$80K - $95K *
Transform complex missile defense systems through hands-on administration of AWS cloud infrastructure and operating systems, ensuring optimal performance and security in a cutting-edge research enviro...
5 days ago
Windows Systems Administrator - SECRET Clearance
$83K - $125K *
Champion Windows system administration by maintaining and optimizing server environments, managing VMware solutions, and ensuring security compliance while providing top-tier technical support and doc...
Yesterday
Manager, Infrastructure Operations
$110K - $130K *
Drive the infrastructure operations function, ensuring secure, reliable, and cost-effective cloud services. Lead teams, manage vendor relationships, and oversee modernization efforts while maintaining...
4 days ago
$80K - $92K *
Join a team that's dedicated to providing top-notch IT support and solutions. You'll manage user systems, troubleshoot issues, and collaborate with IT staff to enhance operational efficiency across va...
Reposted 5 days ago
Information Technology Security Manager
$110K - $130K *
Champion cybersecurity excellence by leading strategy, operations, and compliance initiatives. Collaborate with stakeholders to enhance security posture, manage risks, and respond to incidents while f...
1 week ago
IT Infrastructure & CyberSecurity Administrator
$95K - $120K *
Shape the future of IT infrastructure and cybersecurity by ensuring reliable, secure systems. Collaborate with teams to enhance security posture while supporting evolving business needs in a dynamic e...
2 weeks ago
$80K - $95K *
Optimize IT operations by providing hands-on support for cloud services, infrastructure, and endpoints. Collaborate with teams to enhance system reliability and security while ensuring seamless onboar...
Today
Systems Administrator 3 (NHK - 007)
$95K - $115K *
Lead the charge in optimizing high-performance computing systems, ensuring seamless integration and troubleshooting across diverse Linux environments while collaborating with cross-functional teams to...
1 week ago
Manager, Technology Security and Governance
$150K - $156K *
Champion technology security and governance by leading compliance initiatives, managing risk, and enhancing internal controls. Collaborate across departments to ensure effective security practices whi...
2 days ago
IT Systems Administrator - Public Safety
$69K - $108K *
Elevate operational efficiency by providing advanced IT support for Public Safety applications, coordinating technology initiatives, and ensuring compliance with standards while serving as a key liais...
2 weeks ago
$80K - $95K *
Join a team that's dedicated to optimizing enterprise VDI environments. You'll manage installations, configurations, and troubleshooting while collaborating with cross-functional teams to ensure seaml...
1 week ago
Information Security Specialist - SME
$95K - $115K *
Unlock your potential as you support critical information security initiatives, ensuring compliance and safeguarding systems for mission success. Collaborate with teams to enhance security measures an...
1 week ago
$150K - $180K *
Join a dynamic team as a key contributor to enhance security and cloud platforms. Collaborate with cross-functional teams to define standards and frameworks, driving secure software engineering and or...
2 weeks ago
DevSecOps Engineer/Linux Administrator (Senior)
$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...
1 week ago
What does an IT Security Administrator do?
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?
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?
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?
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?
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.