Senior Linux Administrator Jobs in Annapolis Junction, MD

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Unlock the potential of enterprise networks and computing by providing expert support and maintenance for integrated systems while delivering exceptional customer service to end users and managing cri...

Join a dynamic team as you support network infrastructure and desktop administration. Leverage your expertise in Cisco systems and Windows environments while providing exceptional support and troubles...

Shape your career as a Software Engineer, building data models and APIs for complex communications networks. Collaborate with top engineers while taking ownership of impactful projects that evolve our...

Analyze user requirements and lead design efforts to deliver production systems aligned with established architectures. Guide users, advise alternatives, and ensure technical integrity throughout the...

Join a dynamic team to lead systems engineering efforts, ensuring technical integrity and optimal system requirements. Collaborate with stakeholders and guide the design and integration of innovative...

Advance enterprise security by monitoring threats, conducting incident response, and implementing Zero Trust measures in diverse environments. Lead investigations, enhance automation, and collaborate...

Engineer innovative software solutions, enhance analytics services, and support tactical missions by contributing to full-lifecycle development. Collaborate with a team to solve complex challenges and...

Lead complex software development initiatives, transforming operational needs into reliable solutions. Collaborate within a dynamic team, ensuring compliance and maximizing software performance to sup...

Unlock potential by designing and developing advanced software solutions that enhance mission operations across diverse platforms while ensuring compliance and system performance through collaborative...

Join a collaborative team to develop mission-focused software and analytic services, enhancing capabilities for diverse customer needs through full-lifecycle software development and operational suppo...

Unlock innovative solutions by leveraging your expertise in software engineering. Collaborate through the full system lifecycle to enhance SIGINT systems, ensuring cutting-edge performance that meets...

Deliver expert programmatic and analytical support for information systems acquisition, ensuring compliance and coordination with stakeholders. Collaborate with senior leadership in a dynamic environm...

Engineer a cohesive software acquisition lifecycle across the agency, managing procurement, compliance, and asset management. Provide strategic insights, documentation, and coordination with stakehold...

Join our team to lead cybersecurity efforts in large-scale network infrastructure. You will manage risk assessments, enforce security policies, and enhance system security while collaborating with div...

Empower our cross-functional teams by bridging development and operations. Drive reliable, scalable production services through CI/CD and robust infrastructure automation, while collaborating closely...

Optimize mission delivery through innovative .NET development, leveraging AI tools to enhance feature evolution and ensure robust, scalable web applications that meet complex federal requirements and...

Join a team that's managing intricate utility-scale fiber infrastructure projects. This role requires leading cross-functional teams and driving project execution through both agile and waterfall meth...

Take ownership of critical infrastructure by ensuring optimal operation of Industrial Control Systems (ICS). Collaborate with cross-functional teams to minimize downtime while staying current with ind...

Champion DevOps excellence by automating, deploying, and managing robust infrastructure solutions leveraging Kubernetes and AWS. Collaborate with teams to ensure scalability, reliability, and top-tier...

Drive operational efficiency by overseeing system operations, developing policies, mentoring teams, and managing large-scale projects for seamless integration and compliance...

Join a team that's dedicated to hands-on system integration and testing of complex defense systems, influencing national security through verification, validation, and technical execution that include...

Unlock potential by enhancing analytic tools through innovative software design and development in Python, ensuring robust functionality across various operating systems and database frameworks...

Contribute to system engineering excellence by analyzing and optimizing processes across the project life cycle. Collaborate effectively with stakeholders to ensure quality and integrity of deliverabl...

Transform the future of satellite networks by building an observability stack that ensures system reliability for critical operations. Leverage your expertise in SRE to forge best-in-class tools, proc...