Network Security Administrator Jobs in Dallas, TX

Take ownership of telecom circuit expense management, overseeing $18M in operational costs. Partner with teams to optimize costs, ensure governance, and lead process improvements. Drive strategic insi...

Take ownership of the Quote-to-Order process, ensuring accuracy, scalability, and compliance while collaborating with Sales, Finance, and Product teams to deliver an exceptional quoting experience as...

Engage in the automation of software deployment and testing, leading a team to design, implement, and maintain frameworks for scalable app management within diverse environments, ensuring compliance a...

Develop innovative technical solutions by collaborating with teams to analyze requirements, implementing enhancements, and mentoring junior members to ensure high-quality deliverables that meet client...

Collaborate with teams to design and manage aerial telecommunications infrastructure projects, ensuring timely completion and adherence to budget constraints while providing technical support to enhan...

Join us to manage complex real estate projects from inception to completion, collaborating with clients to meet business objectives through strategic planning and technical expertise in project manage...

Unlock potential by driving strategy and sales for major accounts in cybersecurity. Build relationships, achieve high-impact deals, and collaborate with teams to ensure success in a complex sales land...

Transform the future of integrated optical systems by leading diverse engineering teams through rigorous testing, analysis, and integration processes to ensure optimal performance and reliability. You...

Shape the future of data center operations as a leader fostering safety, efficiency, and team dynamics while managing critical systems and budgets. Drive initiatives supporting employee training and a...

Lead the charge in offensive security, identifying vulnerabilities through hands-on red teaming to enhance safety. Collaborate with teams to remediate weaknesses, produce impactful reports, and drive...

Join a team that's dedicated to managing complex projects in the Substation Division. You will lead project delivery, ensure financial health, and cultivate client relationships while driving safety a...

Drive the future of security technology by integrating advanced systems, enhancing processes, and mentoring talent. Assess challenges, optimize performance, and contribute to strategic business goals...

Join us in transforming innovative solutions for defense systems by leading requirement analysis, system integration, and design management—ensuring our technology excels in functionality, effectivene...

Oversee application support for interconnected systems in Securities Services, ensuring robust functionality and optimal service quality. Drive resolution of user issues, manage incidents, and coordin...

Shape the future of safety engineering by leading system safety initiatives throughout the product lifecycle. Collaborate with customers, develop safety architecture, and ensure compliance with safety...

Contribute to the development of cutting-edge SMTP relay infrastructure, enhancing email security with scalable solutions. Collaborate across teams to design and maintain high-volume mail flow service...

Drive excellence by leading infrastructure operations and maintenance in a dynamic data center environment. Engage in hands-on troubleshooting and supervision while ensuring safety and compliance for...

Help us ensure flawless operations in a dynamic data center environment, where you'll oversee infrastructure systems, lead maintenance efforts, and respond to emergencies, all while supporting our mis...

Drive quality excellence as a Quality Engineer, collaborating across teams to implement standards and continuous improvements in a dynamic aerospace development environment...

Advance cloud financial operations by leveraging expertise in Azure discount instruments. Collaborate on optimizing automated systems while ensuring accuracy in complex billing and data analysis withi...

Join a dynamic team as a core technical contributor to architect and optimize innovative ServiceNow solutions, impacting ITSM, HRSD, and SPM initiatives across enterprise clients, while mentoring juni...

Join a team that embraces innovation as a Senior Application Support Engineer, where you'll enhance the performance of financial applications by resolving critical issues and supporting seamless tradi...

Join a team that's dedicated to building cutting-edge AI-driven solutions. This role focuses on designing scalable services, integrating advanced reasoning and orchestration, while leveraging multi-ag...

Transform the future of technology as a Platform Engineer, driving innovation within a dynamic team. Leverage your expertise in system architecture and cloud technologies to enhance platform capabilit...

Tackle enterprise sales across key southern regions, driving revenue through value-based engagements. Foster partnerships and develop a robust pipeline while collaborating with cross-functional teams...