IT Systems Administrator Jobs in Celina, TX

Accelerate your career by shaping the evolution of large-scale network infrastructure. Join us to drive performance improvements, resolve complex networking challenges, and enhance our cloud platform...

Champion innovative solutions by developing models and simulations for complex systems, collaborating with experts to analyze mission requirements. Drive customer satisfaction across diverse operation...

Shape the future of cybersecurity by leading and strategizing comprehensive security initiatives, ensuring regulatory compliance, and fostering a high-performing team within a mission-critical operati...

Join a dynamic team as a Senior Network Engineer, leading technical efforts in enterprise networking, driving design standards, and providing expert-level solutions to complex challenges while mentori...

Optimize execution of data and technology strategies, ensuring operational alignment across teams. Collaborate with leadership to translate priorities into actionable work, driving impactful results a...

Inspire operational excellence by leading project teams, managing financials, and ensuring successful execution of building automation projects while maintaining strong client relationships and achiev...

Transform your career by leading SAP service delivery for a strategic account. Oversee projects, enhance customer relationships, and ensure successful implementations while managing large teams and id...

Lead the charge in software development, owning delivery, quality, and team health. Collaborate with engineering teams to drive product architecture and customer satisfaction for high-impact retail so...

Champion production reliability as an SRE, driving automation and performance engineering on Azure platforms to enhance operational excellence and scalability in complex environments...

Join a team that's redefining technical excellence by leading and mentoring a Systems Engineering team focused on F35 Mission Planning. Drive innovation while ensuring program success in a flexible, c...

Join us to enhance network hardware security as you embed 'Secure by Design' principles, lead product integrity initiatives, and manage vulnerability lifecycles, safeguarding our products against APTs...

Deliver exceptional technology consulting services, guiding clients in Oracle Finance implementations and optimizations, improving operational efficiencies, managing diverse teams, and fostering long...

Empower our team by leveraging your data-driven development skills to create and maintain robust data migration solutions. Collaborate with project teams to ensure successful integration that meets cu...

Empower your career as a leader in Information Security Engineering, driving strategy and guiding a high-performing team. You’ll oversee key domains like Data Protection and AI Security, shaping cruci...

Join a team that's dedicated to advancing identity and access management solutions. Collaborate with clients and engineers to design innovative security architectures that enhance organizational resil...

Join a team that's enhancing fraud prevention through innovative software solutions. Collaborate with engineers and data scientists to integrate AI and streamline ETL processes in a cloud environment...

Unlock potential by leading global marketing strategy and initiatives. Drive demand through innovative AI-first practices while collaborating across regions. Join and elevate a high-performing team in...

Join a team that's shaping the future of infrastructure tools to enhance product performance and engineering productivity. Collaborate closely across teams to implement scalable solutions, monitor sys...

Drive customer satisfaction by delivering expert solutions in power systems, battery technology, and electronics, while performing physical tasks and ensuring safety compliance during field service op...

Join a team that's dedicated to delivering high-quality power systems support through hands-on customer service and technical expertise. This role involves travel to customer sites, focusing on batter...

Champion enterprise IT operations by leading architecture and integration, driving innovation in IT management, and crafting strategic roadmaps. Collaborate with stakeholders to ensure seamless operat...

Join a team that engineers and operates enterprise-level Windows platforms, ensuring the stability and optimization of hybrid environments both on-prem and in the cloud. Drive automation, collaboratio...

Join a team that's architecting and customizing an enterprise AI search platform, engaging with clients to implement and enhance solutions, and collaborating with cross-functional teams to ensure impa...

Elevate your career by leading a top-tier data center facility team, ensuring optimal operations, compliance, and staff development within a fast-paced financial services environment...

Strategize and manage cybersecurity solutions, enhancing infrastructure security through cloud technologies while mitigating risks and ensuring compliance with industry standards and regulations...