IT Systems Administrator Jobs

Transform your career by leading IT operations, cybersecurity, and strategic initiatives. Oversee infrastructure, manage teams, and collaborate with business leaders to implement reliable tech solutio...

Optimize system processes within a crucial mission unit; engage in engineering duties to define operations and requirements, ensuring effective customer solutions and system performance across a major...

Advance your career as a lead in AISR operations, managing mission support and system readiness. Collaborate across technical and operational teams to enhance mission effectiveness and ensure complian...

Lead the charge in optimizing network and IT infrastructure through automation and innovative solutions, enhancing operational efficiency and reliability in enterprise environments while mentoring tea...

Join a dynamic Test Engineering team providing critical support for advanced defense systems, executing tests, crafting detailed documentation, and collaborating with government and contractor personn...

Join a team that's focused on designing and operating cloud environments while optimizing on-premises systems. Bring your expertise in Azure and GCP, utilizing Terraform for reusable and reliable infr...

Elevate your career as a Sr. Systems Engineer, providing critical onsite IT support, mentoring junior engineers, and managing complex technical environments while collaborating with a tight-knit team...

Pioneer impactful programs in a dynamic environment while managing multidisciplinary teams. Oversee operations for ISR support services, ensuring project success through collaboration, risk management...

Shape the future of security by conducting risk assessments, developing mitigation strategies, and ensuring compliance with industry standards while collaborating with cross-functional teams to uphold...

Explore and lead the secure management of IT systems, assessing vulnerabilities and risks while developing robust mitigation strategies in compliance with NIST RMF and ISO standards, ensuring enterpri...

Lead the charge in optimizing business processes and system functionalities, supporting JD Edwards EnterpriseOne (JDE E1) ERP implementations, delivering training, and driving software development ini...

Shape the future of cybersecurity by leading assessments and solutions for large-scale DOD systems. Drive technical excellence while cultivating a strong Systems Engineering team within a collaborativ...

Engage with diverse teams to ensure optimal operation of Strata systems, performing maintenance and troubleshooting tasks while providing exceptional customer support. Regular on-call availability is...

Join a team that's dedicated to optimizing CI/CD processes, integrating tools, and troubleshooting deployment issues in a dynamic DevOps environment. Drive efficiency in microservices deployment while...

Optimize network operations by managing infrastructure components and ensuring the defense of both classified and unclassified networks to support mission assurance for the Department of Defense...

Join a team that's dedicated to optimizing software integration and enhancing business processes. As a Systems Integration Coordinator, you'll collaborate with vendors and stakeholders, ensuring proje...

Accelerate HPC server support by managing multi-vendor systems, enhancing performance, and ensuring integration with advanced infrastructure. Collaborate on network solutions and specialized software...

Lead and enhance our cybersecurity operations by implementing robust security measures across cloud and network environments. Ensure compliance and protect vital systems while shaping a secure infrast...

Partner with us to manage and optimize our server infrastructure and legal discovery systems, ensuring compliance and supporting legal teams with eDiscovery requests while utilizing Microsoft 365 and...

Champion the enhancement of IT Service Management by improving data processes and collaboration with stakeholders to optimize service delivery and operational efficiency across ITSM disciplines...

Join a dynamic team as a Tier II Linux Administrator, providing critical support in a hybrid environment. Leverage your expertise in Linux and Windows systems management, troubleshooting, and user sup...

Redefine client technology by leading a team to enhance customer engagement, oversee technical projects, and improve operational processes while fostering employee development and implementing best pr...

Optimize your career by joining a dynamic team that tackles the complexities of eDiscovery and supports high-availability systems, ensuring operational excellence and innovative solutions for a fast-e...

Join a team that's enhancing our SaaS infrastructure, ensuring system scalability, security, and optimization through automation and data-driven insights, while acting as a vital link between business...

Join a team that's shaping the future of space operations by managing IT systems and supporting critical missions at the NASA Ames Research Center. Your work will drive seamless mission functions and...