IT Systems Administrator Jobs in Celina, TX

Reimagine digital interfaces as you develop and optimize user-centric solutions. Collaborate with GSA leadership to enhance data visualization tools and support program management through engaging, re...

Drive strategic engagement with C-suite clients to lead complex consulting projects, fostering innovation and talent development. Shape practice growth by leveraging technology insights and building s...

Grow your career with impactful accounting responsibilities and contribute to financial accuracy in a dynamic multi-entity environment while engaging in process improvements and collaboration...

Engineer and implement robust security measures across various projects. Monitor and manage security operations including web applications, vulnerability management, and compliance. Collaborate within...

Unlock potential by designing and implementing next-gen identity solutions while collaborating with cross-functional teams to enhance security controls in a global financial environment...

Inspire enterprise architecture innovation by leading cloud transformation initiatives and guiding technical teams in Microsoft Azure-based solutions tailored to organizational goals and compliance ne...

Elevate your career as a hands-on technical leader, guiding a team of DevOps and Security engineers to enhance infrastructure, drive security improvements, and implement best practices in cloud enviro...

Join our dynamic team to lead the advancement of aircraft capabilities through systems engineering, focusing on requirements development and seamless integration for multiple platforms in a collaborat...

Join a team that's transforming federal healthcare observability through advanced telemetry, operational analytics, and monitoring solutions. Leverage your expertise with Elastic Observability to enha...

Optimize client patching and remediation efforts to enhance security posture. Collaborate with teams to prioritize vulnerabilities, develop metrics, and mentor junior staff, all while managing multipl...

Lead diverse construction projects, managing budgets and schedules while collaborating with cross-functional teams to deliver results. Elevate your career driving excellence in data center development...

Manage global program upgrade projects for critical data center infrastructure. Lead cross-functional teams to oversee multiple simultaneous projects, ensuring effective communication and project deli...

Drive seamless international mobility and program operations support for U.S. Navy teams deployed in Saudi Arabia, ensuring effective administration, travel coordination, and compliance management to...

Unlock complex data solutions as a trusted partner for enterprise healthcare clients, driving customer success through technical expertise, problem-solving, and collaboration in a fast-paced environme...

Take ownership of vulnerability assessments and compliance for our IT infrastructure. Collaborate with teams to remediate vulnerabilities, enhance monitoring tools, and mentor junior analysts, all whi...

Champion operational excellence by owning the Zendesk platform, driving AI-enabled efficiencies, and enhancing workflows while partnering with teams to improve service delivery and the end-user experi...

Empower your career by leading cutting-edge cloud security initiatives. Collaborate with experts to enhance information security services, ensuring compliance and best practices across diverse environ...

Unlock potential by driving sales growth through new client acquisition and relationship management. The role emphasizes collaboration, territory development, and leveraging industry expertise to meet...

Join a dynamic engineering team to optimize security solutions and address emerging threats. Collaborate with stakeholders to enhance system integrity and drive risk mitigation strategies while ensuri...

Take ownership of database health and performance as a Junior DBA, collaborating with cross-functional teams to enhance skills in cloud-based infrastructure and production support. Engage in continuou...

Lead the charge in designing and implementing high-performance Salesforce Commerce Cloud solutions, ensuring project success through collaboration and technical excellence while nurturing team capabil...

Lead technology-driven business solutions, managing project delivery, design, and support for mainframe applications while ensuring compliance and quality across systems for optimal client outcomes...

Shape the future of mainframe solutions by leading technology delivery projects, driving quality, and optimizing health claims applications for effective client service without extensive travel demand...

Optimize recruiting strategies and processes to attract top talent across various functions. Lead a dedicated team, manage staffing resources, and ensure compliance with labor regulations in a fast-pa...

Join a dynamic team as a Java Engineer, solving complex business challenges. Engage in all phases of development, from design to integration, while leveraging your expertise in Java, SOA, and EAI to d...