IT Security Administrator Jobs in Houston, TX

Lead and innovate security operations by overseeing cybersecurity strategies, incident response, and threat management. Collaborate with teams to ensure effective controls and automate processes in di...

Innovate our IT Security framework by leading vulnerability management, data loss prevention, and incident response. Enhance access management strategies and support tier 3 technical issues while fost...

Lead the charge in optimizing cybersecurity solutions for industrial settings. In this managerial role, you will guide teams, mentor junior staff, and enhance cybersecurity measures to protect critica...

Join a dynamic team to enhance security by conducting vulnerability assessments on systems and applications. Implement security recommendations, mentor junior staff, and collaborate in a fast-paced Ag...

Elevate your career by leading a high-performance DevSecOps team to deliver secure, scalable infrastructure and CI/CD pipelines, automating security throughout the development lifecycle in a cutting-e...

Serve as the key point of contact for information system security compliance, ensuring robust cyber controls and support across DHS HQ systems while executing RMF activities to protect critical data a...

Transform system integration through innovative engineering solutions, optimize processes for efficiency, and resolve infrastructure issues using cloud technologies while collaborating with teams for...

Advance security initiatives by overseeing risk management, compliance, and strategic vision for application security across diverse platforms. Collaborate with teams to enhance software security and...

Lead enterprise infrastructure strategy and operations, driving modernization, cloud transformation, and cybersecurity initiatives across multiple facilities. Influence technology strategy while manag...

Accelerate product security by designing and implementing robust security measures across cloud platforms, infrastructure, and services, collaborating with teams to fortify Tailscale against emerging...

Join a team that's shaping IT operations by designing and managing the CMDB, driving accuracy and integration initiatives within ServiceNow to enhance service visibility and operational excellence in...

Optimize client outcomes as a Senior Virtualization Pre-Sales Architect. Take ownership of solution strategy, guide technical workshops, and collaborate with stakeholders to deliver scalable solutions...

Drive complex federal platform initiatives, enhancing security, compliance, and infrastructure through innovative engineering solutions and cross-functional leadership...

Lead the engineering of cutting-edge SIEM and SOAR platforms while advising clients on enhancing their security posture. Your expertise will shape customer onboarding and service design, ensuring effe...

Engage as the Enterprise Information Management lead for a major capital program, ensuring effective governance and quality of information from project inception to operational handover, fostering cro...

Engineer advanced IT infrastructure for enterprise security systems. Lead complex deployment projects, ensuring seamless integration. Collaborate with cross-functional teams, mentor junior engineers...

Drive system infrastructure excellence by leading a skilled team dedicated to maintenance, monitoring, and optimization. Collaborate cross-functionally to enhance reliability and oversee robust incide...

Optimize platform deployments and customer support by effectively managing the Istari platform across diverse environments. Collaborate cross-functionally to ensure seamless infrastructure operations...

Join a team that drives customer success by providing technical expertise and strategic guidance. Collaborate with cross-functional teams to elevate product adoption and enhance the long-term value of...

Drive security excellence by guiding the Department of Veterans Affairs in cloud security, vulnerability remediation, and secure data management, while collaborating cross-functionally to enhance comp...

Join a team that's dedicated to creating innovative security solutions, negotiating strategic goals, and mentoring junior professionals while safeguarding critical enterprise data and networks in a fa...

Build and manage the City’s IT infrastructure, ensuring efficient network and server operations, while providing technical support. Collaborate across departments to deliver secure, reliable network s...

Grow your career with a hands-on role managing technology systems and infrastructure. Support cybersecurity, application maintenance, and process improvements to enhance productivity and operational e...

Transform IT capabilities by aligning technology with business strategies, enhancing systems for scalability, and leveraging data, AI, and analytics to drive growth and operational efficiency across m...

Drive security engineering initiatives by developing solutions for vulnerabilities and system constraints while fostering relationships with stakeholders to achieve consensus and drive positive outcom...