Network Security Administrator Jobs in Houston, TX

Lead the charge in heavy civil construction, ensuring seamless execution of projects by managing field operations, crews, and subcontractors while prioritizing safety and quality across various comple...

Transform your career by leading the Cyber Security Operations Center to enhance network defense strategies and ensuring effective monitoring, incident response, and security advisory services to prot...

The Enterprise Security Sales Specialist will collaborate with Enterprise Account Executives to promote Datadog's Security platform to key accounts, focusing on expanding the customer base and moderni...

Help us maintain cybersecurity resilience by providing engineering support across operations, incident response, vulnerability management, and compliance reporting within the TOMCAT environment to saf...

Lead a transformative cybersecurity initiative, focusing on advanced defense strategies, engineering, and collaboration across teams to protect corporate assets and data while driving continuous impro...

Join a team that tackles complex security challenges, driving product evaluations and crafting tailored solutions for clients. Your expertise will enhance customer satisfaction and contribute to closi...

Drive the design and implementation of security controls for cloud systems, ensuring compliance and risk management while enhancing secure AI/ML capabilities within Federal and DoD environments. Engag...

Join a collaborative team to lead cyber vulnerability research, develop tailored threat scenarios, and mentor engineers in cutting-edge tools across application, OS, hardware, and network levels while...

Lead the design and implementation of Oracle Cloud Infrastructure database systems, ensuring data integrity and security. Collaborate with users to fulfill diverse data needs while providing technical...

Join a dynamic team to engineer high-quality software in an Agile environment, driving innovation and robust solutions while enhancing your technical skills and career growth through collaboration and...

Champion the technical administration of Deltek Vantagepoint ERP, ensuring system optimization, stability, and performance while collaborating with cross-functional teams to support business operation...

Contribute to seamless change enablement and robust release management by overseeing risk governance, cross-functional coordination, and continuous process improvement, ensuring stable delivery of tec...

Shape the architecture of a global cloud security platform, collaborating with cross-functional teams to establish governance, operational standards, and scalable infrastructure solutions compliant wi...

Transform workforce identity and access management by leading engineering efforts, ensuring secure and efficient operations while driving strategic initiatives that enhance user experience and operati...

Lead a high-performing team of Solutions Engineers to enhance customer outcomes and drive technical sales execution, fostering collaboration across multiple departments while maintaining the foundatio...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Lead the charge in designing and modernizing secure, resilient network solutions for enterprise data centers and cloud environments, ensuring alignment with operational standards and business needs...

Join us to lead and empower a remote team of IT support engineers, enhancing operational excellence while managing ticket queues and fostering technical growth through hands-on leadership in Microsoft...

Lead strategic Microsoft Security initiatives and guide Copilot readiness through hands-on implementations, ensuring compliance, security, and effective tool adoption across diverse industries and tea...

Join a team that's focused on maintaining IBM z/OS systems to ensure high performance and security. Take ownership of complex technical issues, mentor junior staff, and drive operational excellence in...

Accelerate progress at the intersection of AI and cloud technology. Lead a dynamic team to develop innovative platform solutions, drive engineering standards, and enhance operational capabilities acro...

Empower cross-functional teams by managing M365 services, ensuring effective operations, and facilitating smooth communication with stakeholders while implementing data security measures and best prac...

Join a team that's dedicated to uncovering eCrime activities, particularly among Russian-language actors. This role requires expert skills in OSINT and threat analysis to deliver key insights and repo...

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

Unlock your potential as you empower deployment and automation solutions in high-security environments. Leverage your expertise in DevOps and platform engineering to ensure robust operations across fe...