IT Security Administrator Jobs in Houston, TX

Empower the future of technology infrastructure by creating effective management plans, leading system operations, and ensuring optimal performance of applications and hardware in a dynamic, supportiv...

Execute comprehensive security compliance and risk management initiatives, enhance audit readiness, and drive continuous improvement by collaborating with cross-functional teams to uphold security sta...

Unlock potential by safeguarding digital environments through continuous monitoring, risk assessments, and security measures. This role plays a vital part in ensuring the integrity and compliance of e...

Lead technical security control assessments and provide FISMA expertise, guiding teams through compliance frameworks while mentoring analysts and directly impacting cybersecurity for government client...

Join a dynamic team to lead complex accounting and audit projects, provide strategic insights, and interface directly with clients. Utilize your expertise to enhance performance and ensure compliance...

Optimize our ServiceNow platform as a System Administrator, managing operations, configurations, and integrations while collaborating with teams to enhance efficiency and compliance in a dynamic envir...

Lead and enhance NKF's network and security infrastructure by strategically designing secure solutions and overseeing administrative tasks across hybrid environments, ensuring reliable operations whil...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Pioneer a robust security infrastructure that empowers agile product development. Drive innovation in threat detection, incident response, and vulnerability management while collaborating with teams t...

Transform information security by enhancing data loss prevention and insider threat capabilities. Engage in hands-on engineering, tool configuration, and cross-functional collaboration to protect sens...

Launch your career by maintaining and optimizing enterprise applications, including email and Active Directory. Collaborate across teams to troubleshoot, automate, and ensure secure operations in a dy...

Manage a large-scale Control-M environment across Mainframe and Linux, ensuring administration, troubleshooting, and strategic direction for mission-critical production workloads. Collaborate with tea...

Drive product strategy and lifecycle management for Managed Security Services, ensuring alignment with market needs and customer requirements in cybersecurity, including AI and emerging threats. Colla...

Champion the management and support of SAP solutions, guiding users through requirements, troubleshooting, and security implementations while ensuring project goals meet organizational standards and c...

Transform IT support by leading a dedicated helpdesk team, enhancing workflows, and ensuring top-notch service for a fully remote global workforce. Drive operational excellence and user satisfaction a...

Join a team that designs and optimizes enterprise storage environments. This role leads technical solutions, ensuring reliable operations for mission-critical systems while mentoring peers and managin...

Drive the innovation of IT network solutions, collaborating with business units and stakeholders to create and implement cutting-edge services that enhance user experiences and operational stability a...

Transform security practices by leading a talented team focused on cloud and application security. Collaborate with engineering and compliance to enhance system resilience, scalability, and integrity...

Unlock potential by leading global compliance initiatives for network security hardware, ensuring adherence to RF, EMC, safety, and cybersecurity regulations through effective cross-functional collabo...

Grow your career with a leading team focused on building secure identity solutions. You'll develop and enhance critical authentication systems, driving reliability and security across our platform in...

Champion secure DevSecOps practices and manage scalable infrastructure to support healthcare and defense initiatives. Leverage technical expertise in a fast-paced environment that demands proactive pr...

Empower network security by designing and optimizing global secure architectures. This senior-level position offers a pivotal role in safeguarding operations across diverse environments, utilizing adv...

Empower data-driven decisions by leading the design and development of robust data models. Drive strategic data planning and ensure effective data management for enhanced business intelligence and ope...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Join us to enhance enterprise security operations by architecting, implementing, and supporting security solutions. Take ownership of assessments, system monitoring, and compliance, ensuring robust pr...