Senior Linux Administrator Jobs

Join a team that's shaping the future of technology for national security. As an IT Systems Administrator, you'll manage critical infrastructure, deliver expert support, and enhance operational excell...

Champion innovative IT infrastructure solutions by designing, implementing, and maintaining cloud-based and on-prem environments, ensuring optimal performance, security, and compliance through collabo...

Join a team that's shaping the future of aerospace through innovative infrastructure solutions. You will enhance software development and operational efficiency, directly impacting the mission-critica...

Drive endpoint modernization by managing a hybrid environment, ensuring secure and efficient device solutions through Microsoft Endpoint Manager. Collaborate for improved user experience and enhanced...

Support IT infrastructure by configuring and optimizing systems, developing solutions, and collaborating with cross-functional teams to meet customer needs and ensure high-quality service delivery in...

Contribute to strengthening cybersecurity by implementing and managing a comprehensive Cyber Security Program and ensuring compliance through auditing, risk assessments, and collaborative initiatives...

Take ownership of a dynamic Systems Administrator role, managing multi-platform environments to deliver robust technical support and security compliance. Collaborate closely with teams to enhance syst...

Join a team that's dedicated to ensuring optimal hardware performance and integration. Your role will involve installation, configuration, testing, and troubleshooting of custom hardware setups to mee...

Engage in building scalable backend systems with modern PHP and MySQL, collaborating in a fast-paced tech environment to enhance cloud infrastructure for global users, ensuring performance and reliabi...

Join a team that's crucial to enhancing and securing network operations. Leverage your expertise to support complex infrastructures, ensuring optimal performance and reliability across corporate and p...

Help us design and maintain robust network systems, ensuring effective connectivity and security for district-wide operations. Join a dynamic team where your technical expertise will enhance our IT se...

Build and maintain cutting-edge ML infrastructure, overseeing end-to-end processes from data pipelines to CI/CD. Collaborate with a distributed team while playing a key role in system design and archi...

Grow your career by leading cyber engineering efforts to enhance secure system architectures. Join a dynamic team dedicated to innovative solutions and compliance with DoD/Navy security policies, ensu...

Deliver hands-on solutions by leading IT projects and modernizing infrastructure, facilitating seamless cloud migrations, and improving system reliability across multiple campuses, supporting an effec...

Unlock your potential by leading systems engineering for advanced spacecraft, ensuring mission success through requirements management, integration, and validation. Drive technical excellence and coll...

Engineer robust network infrastructures supporting critical DoD missions and training. Oversee operations, maintain technologies, and ensure high-performance secure services while collaborating with t...

Accelerate your career by managing and supporting PeopleSoft Financials, enhancing systems and ensuring seamless operations while collaborating with diverse teams to optimize ERP functionality and int...

Collaborate with diverse teams to drive complex rail systems integration projects. Leverage your engineering expertise to manage client relationships, and develop solutions that enhance operational ef...

Support and optimize Linux workloads on Azure, focusing on PaaS services, automating deployments, and ensuring secure application connectivity for efficient infrastructure management and problem-solvi...

Drive the evolution of a cutting-edge AI platform by leading DevOps initiatives, ensuring reliability and scalability across diverse environments through automation, advanced monitoring, and continuou...

Join us to develop and maintain an innovative federated search system, leveraging AWS and Java technologies. Collaborate within an Agile team to enhance user experiences and streamline financial data...

Execute server management tasks, ensuring optimal performance, security, and availability of Windows Server environments while collaborating with cross-functional teams to address complex system requi...

Empower your career with a dynamic team dedicated to developing innovative software solutions. Collaborate with talented engineers, leveraging modern tools to design and implement complex capabilities...

Join a dynamic team as a Senior Virtualization and Storage Engineer, where you'll design, deploy, and optimize scalable VMware and storage solutions, ensuring high availability and security across mul...

Lead the charge in developing and automating deployment pipelines while optimizing platform performance across multiple environments. Collaborate on infrastructure design and implement best practices...