Network Security Administrator Jobs in Houston, TX

Join a team that's shaping secure access strategies in Cybersecurity. As a Senior Manager, you'll lead complex projects, guide teams, and implement identity management solutions to protect sensitive i...

Join our dynamic team as a Software Engineer, where you'll enhance internal tools, collaborate with stakeholders, and drive improvements in cloud infrastructure and observability, all while working in...

Architect secure, scalable enterprise networks, driving modernization and reliability. Lead design and implementation across LAN, WAN, and cloud environments while providing senior-level engineering s...

Drive day-to-day operations of Azure and Microsoft 365 services, ensuring optimal performance, incident management, and compliance with service levels while supporting service transitions and maintena...

Engage in advanced engineering of the ServiceNow platform, driving stability and scalability. Collaborate with teams to implement upgrades and integrations, utilizing modern practices to enhance servi...

Innovate in AI research by driving cutting-edge projects in cybersecurity. Leverage your expertise in LLMs and model evaluation to translate complex challenges into actionable insights, collaborating...

Champion complex network installation projects by leading teams, mentoring technicians, and ensuring high-quality service delivery. Collaborate with project managers and customers to meet objectives w...

Join a team that's dedicated to enhancing cybersecurity measures across cloud environments. Lead initiatives in data protection, compliance, and security awareness while mentoring peers and implementi...

Lead the charge in implementing comprehensive security measures for a large-scale defense project, ensuring the protection of personnel, facilities, and sensitive information while collaborating with...

Shape the future of application security and governance by leading the Security & Controls function for ERP systems. Drive strategic initiatives, manage compliance, and enhance operational efficiency...

Discover an exciting opportunity to support NASA's human spaceflight programs as an HPC Linux System Administrator. Collaborate with a skilled team to manage high-performance computing systems, ensuri...

Shape the future of AI security by building and scaling cutting-edge threat intelligence programs that safeguard critical infrastructure from advanced attackers. Collaborate with experts to drive inno...

Empower field operations as you oversee civil construction and underground electrical projects. Lead teams, ensure safety compliance, and manage schedules to deliver projects on time and within budget...

Transform cloud security operations by enhancing AWS and Azure environments. Lead initiatives to secure cloud-native capabilities, manage incident responses, and collaborate with engineering teams to...

Unlock potential by executing security operations, identifying threats, and developing automation to enhance incident response and security posture, while collaborating with cross-functional teams to...

Join a team that's redefining cybersecurity in financial services. Lead complex engagements, collaborate with stakeholders, and drive innovative solutions to enhance security and resilience across ban...

Join our team to oversee application security, manage vulnerability pipelines, and collaborate with engineering teams to enhance security practices. Drive incident response and advocate for security a...

Tackle security challenges by spearheading vulnerability and attack surface management. You'll build crucial programs, refine risk assessments, and ensure operational excellence in safeguarding sensit...

Advance our network architecture by designing resilient, scalable solutions across core networks and VPN services. Lead automation and AI initiatives to enhance performance, reliability, and operation...

Join a dynamic team ensuring EHR system security through effective management of access controls, security audits, and compliance with regulations. Collaborate with IT and clinical teams to protect pa...

Execute comprehensive project controls to ensure timely, budget-compliant project completion. Collaborate with teams to analyze financial data, manage forecasts, and report on project progress across...

Transform the future of OT/IoT security by leading a newly established practice. Spearhead team development, cultivate client relationships, and drive the strategic direction of a burgeoning service l...

Engage in a dynamic role leading security operations and AI integration. Oversee real-time threat monitoring and incident response while developing automated workflows in a cutting-edge, multi-tenant...

Champion compliance by developing and managing FedRAMP standards and processes. Ensure our cloud services remain secure and meet federal requirements through effective oversight and strategic initiati...

Unlock potential by leading enterprise networking solutions, guiding teams through complex architectures, and translating business needs into scalable strategies. Collaborate with stakeholders to ensu...