Linux System Administrator Jobs in Rockville, MD

Lead and inspire a high-performing team to deliver innovative software solutions, ensuring operational excellence and reliability across applications while collaborating with business leaders to drive...

Join a team that's dedicated to advancing clinical research! You'll design, implement, and manage complex REDCap databases while collaborating with multidisciplinary professionals to ensure data integ...

Analyze and enhance air traffic management through performance metrics, simulation models, and digitization techniques to ensure efficient operations and data utilization in the National Airspace Syst...

Provide expert management of system security by maintaining compliance with NIST 800-53, overseeing the RMF lifecycle, and supporting audits and assessments to ensure a robust authorization posture an...

Unlock potential by leading HPC system engineering efforts, coordinating design and technical reviews to support program goals. Utilize expertise in architecture assessment and performance modeling fo...

Deliver expert network administration for mission-critical systems, ensuring performance, security, and availability while troubleshooting complex issues and collaborating across teams to integrate in...

Lead the charge in enhancing system security by managing the Risk Management Framework (RMF) lifecycle and ensuring compliance with federal security standards, including NIST 800-53. Drive security as...

Advance your career as a Principal Systems Engineer, providing strategic oversight in HPC installations and deploying innovative solutions while driving performance analysis and refining system archit...

Join a crucial role in cybersecurity, ensuring compliance and security across Navy systems. Lead risk management, coordinate cybersecurity efforts, and advise stakeholders while supporting mission-cri...

Champion innovative Microsoft M365 solutions, optimize workflows, and support a large Enterprise. Collaborate with stakeholders to enhance processes and deliver exceptional service delivery while mana...

Lead the charge in optimizing IT systems and infrastructure, ensuring high availability and security while overseeing operational activities in a 24/7 environment. Provide guidance and support to your...

Transform complex security systems while ensuring optimal performance. As a key player, you'll manage implementations, troubleshoot issues, and collaborate with a dynamic team to enhance organizationa...

Reimagine security strategies as a Senior Engineer, safeguarding cloud environments and optimizing LogRhythm systems. Collaborate with experts, enhance SIEM capabilities, and ensure robust protection...

Drive innovation as a Software Engineer II in radar defense, shaping mission-critical systems and mentoring peers. Leverage your expertise to deliver secure solutions in a collaborative culture that v...

Join the Mantis Security Team to develop security designs, conduct risk analysis, and manage cyber security compliance efforts, ensuring robust information security integration and protocol adherence...

Join a team that's dedicated to enhancing information system security through policy implementation, risk assessment, and day-to-day operations while ensuring compliance with federal standards and mai...

Join a team that's driving the modernization of RF communication systems. Utilize your engineering expertise to design, integrate, and support complex packet-based hardware and software solutions, ens...

Accelerate progress at the forefront of geospatial intelligence, leading a team of engineers in developing and integrating complex systems while ensuring effective communication across various agencie...

Manage and optimize enterprise databases, ensuring reliability and peak performance. Collaborate in an Agile environment to meet goals, support lifecycle activities, and enhance configurations to impr...

Innovate your career by utilizing cutting-edge cyber forensic techniques to investigate and respond to advanced security incidents in cloud and hybrid environments, enhancing our defense capabilities...

Deliver exceptional forensic analysis and incident response expertise by leading robust teams to investigate and mitigate cybersecurity threats using advanced technologies and forensic tools...

Join a team that's committed to advanced cybersecurity solutions! Collaborate on forensic analysis and incident response, providing critical support in digital forensics and malicious threat hunting t...

Unlock potential by providing expert technical assistance in advanced cybersecurity forensics and incident response, collaborating with teams to investigate and resolve cyber threats effectively on cr...

Drive operational excellence as a Database Administrator supporting hybrid marine systems. Manage database performance, security, and availability across diverse environments while ensuring compliance...

Reimagine code development by joining our dynamic team to enhance crucial applications that empower law enforcement in the fight against drug trafficking. Collaborate using Agile principles and innova...