Linux System Administrator Jobs in Oak Ridge, TN

Join a dynamic team as a leader in aviation management, ensuring safe, efficient operations and utmost client satisfaction. Manage personnel, foster collaboration, oversee regulatory compliance, and d...

Champion the security and efficiency of network infrastructure by implementing Cisco solutions in a federal environment. Collaborate with teams to align operations with Zero Trust principles and enhan...

Grow your career with an innovative team as you engineer solutions in Health IT, supporting modernization for federal veterans' services. Collaborate across diverse systems and stakeholders to streaml...

Unlock potential by leading cloud infrastructure initiatives to enhance high-performance computing and data management solutions. Collaborate across teams to optimize resources and ensure secure, effi...

Discover the potential of cloud technologies by leading AWS/EMR infrastructure, managing high-performance computing solutions, optimizing data workflows, and driving agile project execution to enhance...

Join a dynamic team to design, develop, and maintain robust integrations using Oracle SOA and WebMethods, enhancing operational performance and delivering high-quality solutions in a collaborative env...

Unlock potential by leading cross-functional teams in an Agile environment. Collaborate on design, mentor junior engineers, and enhance processes while leveraging advanced development tools for effici...

Join a dynamic team to oversee SAP technical support, enhance system performance, and drive operational excellence through improvements and project management. Collaborate closely with clients and tea...

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...

Unlock potential by leading a dynamic engineering team to innovate and enhance internal applications for operational efficiency, collaborating across functions to develop scalable software solutions...

Innovate as a Senior .NET Software Engineer, crafting impactful SaaS solutions. Collaborate within a dynamic remote team to design and enhance multi-tenant applications, driving efficiency and excelle...

Take ownership of software solutions that enhance healthcare applications and cloud services. Collaborate across teams to deliver secure, scalable, and innovative products, driving modernization effor...

Engage in cutting-edge cryptographic engineering to support modernization and risk assessment for Army programs. Collaborate with senior engineers to drive PQC transition and ensure compliance with cy...

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...

Engage with clients to enhance operational efficiency via innovative IoT solutions. Collaborate across departments, educate on product capabilities, and drive successful deployments to transform essen...

Join our team to lead commissioning efforts as a key project manager, overseeing field operations, coordinating activities, and ensuring project milestones are met with limited supervision, while fost...

Unlock potential by guiding VA Medical Centers through the transition to Cerner Millennium, enhancing VistA/CPRS functionality, and fostering collaboration in Health Informatics initiatives to deliver...

Accelerate progress at our organization by defending against security threats, configuring tools, enhancing monitoring programs, and supporting compliance. Collaborate closely with IT and product team...

Join us to lead complex Azure solutions, overseeing architecture, migrations, and security models. Engage directly with clients and mentor teams while driving innovative cloud strategies and enhancing...

Deliver essential business systems analysis by collaborating with stakeholders, enhancing systems on the Power Platform, and maintaining insightful Power BI reports. Utilize your consulting skills to...

Develop and extend mission applications on AWS GovCloud, focusing on API, authentication, and data connectivity. Collaborate in an agile, cross-functional team to influence architecture decisions for...

Transform project management within the federal sector by leading and delivering complex, high-impact initiatives. Drive collaboration, build strong partnerships, and champion user-centric methodologi...

Join a dynamic team to mentor engineers and lead the development of complex financial systems. Drive architecture decisions while remaining hands-on. Collaborate across domains to enhance payment, fra...

Lead and drive complex IT and strategic initiatives, ensuring alignment with business goals while managing cross-functional teams and executive stakeholders for successful project execution and delive...

Champion innovative software solutions by collaborating with cross-functional teams. Leverage your expertise to mentor others, drive quality development, and make informed technology decisions in a dy...