Senior Linux Administrator Jobs in Greenbelt, MD

Pioneer innovative solutions as a senior software engineer, leveraging your expertise in complex programs and collaborating with multi-disciplinary teams to enhance and develop high-impact software ap...

Unlock your potential as a Workday Payroll Technical Systems Administrator focused on enhancing Payroll functionality. Leverage your technical expertise to ensure system performance, reliability, and...

Join us to advance maritime awareness by enhancing ship tracking systems. Collaborate with multi-INT analytics and cutting-edge technologies to combat illegal activities at sea, support defense initia...

Join a dynamic team to develop and maintain critical full-stack applications, enhancing operational efficiency and decision-making across multiple programs. Collaborate closely with cross-functional t...

Join a team that's dedicated to advancing cybersecurity through innovative systems engineering. Leverage your extensive experience to collaborate with top government management, enhance data analysis...

Lead the charge in providing expert systems engineering support for complex geospatial intelligence systems, collaborating with government partners to develop solutions and drive innovation across mis...

Optimize healthcare systems by enhancing applications and analytic tools. Join a collaborative team dedicated to clinical quality and financial sustainability, supporting seamless operations and impro...

Join a dynamic team to oversee comprehensive ISSO responsibilities in a classified environment, ensuring compliance, monitoring security protocols, and managing risk artifacts in alignment with DoD st...

Optimize and manage high-availability Kubernetes clusters and cloud infrastructure, ensuring reliable service outcomes in a dynamic environment. Collaborate with multiple teams to enhance incident res...

Drive enterprise-level governance of IT assets, ensuring operational readiness and compliance across cloud, hardware, and software environments in multi-classification settings, while supporting missi...

Optimize IT asset governance to ensure operational readiness across diverse environments and facilitate mission assurance, collaborating with cross-functional teams to maintain asset integrity and lif...

Optimize enterprise asset management for cloud, hardware, and software in diverse environments. Lead lifecycle oversight, configuration accuracy, and compliance to support operational readiness for U...

Transform public safety operations by providing expert technical support, implementing efficiencies, and fostering strong customer relationships. Drive process improvements and problem-solving initiat...

Elevate your career by leading network design, implementation, and maintenance. Collaborate across teams to enhance medium to large-scale telecommunications systems while leveraging cutting-edge solut...

Lead the charge in strategic knowledge management and executive support for high-visibility initiatives, ensuring seamless collaboration across agencies and fostering key partnerships for mission succ...

Execute client-specific IT infrastructure implementations, ensuring efficiency, stability, and security through testing, documentation, and troubleshooting. Collaborate with project managers for timel...

Optimize the cloud deployment and management of cybersecurity engagement kits, enhancing infrastructure stability and automation. Collaborate with teams to ensure rapid, secure responses in critical s...

Lead the charge in deploying innovative solutions by leveraging cloud infrastructure and automation. Collaborate in a dynamic environment to optimize systems, enhance efficiency, and support mission-c...

Accelerate progress at mission-critical systems by leveraging your DevOps expertise. Collaborate effectively with cross-functional teams to enhance system development, integration, and deployment, dri...

Shape the future of cloud software engineering through innovative Big-Data solutions, leveraging your expertise in distributed computing to advance complex projects while enhancing teamwork and collab...

Transform critical cybersecurity initiatives by designing and developing sophisticated Computer Network Operations (CNO) capabilities. Collaborate in an Agile environment focused on network security a...

Take ownership of satellite communication operations and support the US Space Force. As a Project Manager/Site Lead, you will oversee a multi-site team while managing modernization and maintenance of...

Lead the charge in managing the Space Operations Command's SATCOM initiatives, ensuring effective operation and modernization of satellite communication systems. Oversee project activities with a focu...

Join a team that's dedicated to ensuring operational readiness in systems engineering for mission-critical IT environments, working collaboratively on impactful projects and engaging in continuous pro...

Join our team as an advisor in information system security, overseeing multiple IT projects. Leverage your cybersecurity expertise to improve security documentation, coordinate reporting, and support...