IT Systems Administrator Jobs in Celina, TX

Lead our cybersecurity initiatives by establishing robust strategies, enhancing security posture, and ensuring compliance across a diverse remote workforce. Collaborate with leadership to protect crit...

Lead the charge in enhancing security architecture by designing and implementing advanced security strategies, conducting risk assessments, and enforcing compliance in a dynamic Service Provider envir...

Drive the future of technical infrastructure by managing complex data center projects. Lead diverse teams from concept to deployment while ensuring project success through innovative solutions and exp...

Design and develop innovative learning solutions to address employee training needs. Collaborate with stakeholders to create engaging, effective content using adult learning principles and project man...

Transform your coding expertise into impactful software solutions. Collaborate with teams to write, debug, and optimize applications while maintaining standards. Play a vital role in evolving coding p...

Lead the integration and testing of advanced systems to ensure optimal performance and reliability. Collaborate with cross-functional teams, maintain test environments, and enhance processes to suppor...

Optimize cybersecurity efforts by translating complex business needs into actionable strategies, leading the Risk Management Framework lifecycle, and ensuring compliance with federal standards in a co...

Join a dynamic team focused on leading SEO and AI search strategies to enhance organic discovery across multiple platforms. Shape Veeam’s visibility and authority through innovative execution and stro...

Drive cybersecurity innovation by leading and guiding a team of engineers to develop robust security measures for classified systems, ensuring compliance and operational excellence while enhancing ove...

Join a team that's dedicated to delivering high-quality AS400 solutions. Collaborate with analysts and leads to drive project success through design, development, and deployment, ensuring robust suppo...

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...

Pioneer cutting-edge electrical reliability solutions to enhance the safety and efficiency of medium and low-voltage systems across a large scale, transforming power distribution standards and practic...

Join a team that's pivotal in bridging business processes and technology. You'll define needs, improve efficiency, and guide projects, enhancing operational maturity and governance in a rapidly evolvi...

Elevate your career by ensuring robust Cyber Security transitions and compliance. Lead the Knowledge Transfer process while validating ATO statuses, maintaining essential artifacts, and developing IA...

Contribute to growth in Managed Services and Smart Platforms by driving adoption of AI-enabled offerings, influencing account strategy, and enhancing customer relationships through strategic sales ini...

Champion the development and support of innovative software solutions, collaborating with business partners to enhance applications and ensure seamless operations. Drive technical excellence while mai...

Innovate within application support by analyzing systems, preventing incidents, and maintaining solutions to enhance operational stability and efficiency while collaborating with teams to ensure excel...

Elevate enterprise-level solutions through strategic architecture and cross-functional collaboration. Lead large-scale developments and ensure alignment across stakeholders while tackling complex appl...

Shape operational excellence by leading imaging workflows and multi-shift teams, ensuring compliance with security protocols while driving site performance and customer satisfaction through effective...

Grow your career with a dynamic role focused on designing and developing enterprise web applications. Utilize your skills in software engineering and CI/CD to implement cutting-edge solutions for vari...

Join a team that's integral to enterprise cloud and infrastructure support. Drive operational continuity, security monitoring, and modernization initiatives within AWS and hybrid environments while co...

Join a dynamic team as you implement and enhance Microsoft Intune and Autopilot solutions, ensuring effective endpoint management and compliance across devices while providing advanced support for M36...

Grow your career with our dynamic security operations team, tackling cyber threats through incident detection, analysis, and response. Collaborate globally to enhance security processes, share knowled...

Transform operational success by leading a dynamic team, ensuring quality service, and driving strategic growth. You will shape client relationships, optimize efficiency, and promote a strong company...

Optimize cloud operations as a Senior DevOps Engineer by enhancing infrastructure and automating software delivery workflows. Collaborate with development teams to ensure security and efficiency in a...