Senior Linux Administrator Jobs in Reston, VA

Transform software systems through development, enhancement, and maintenance of complex applications. Analyze user requirements, troubleshoot issues, and implement improvements to ensure optimal perfo...

Shape the future of cybersecurity by designing and implementing robust security architectures, integrating solutions, and ensuring compliance within complex information systems and network environment...

Join a team that's focused on designing and implementing robust security architectures. You'll define security requirements, develop countermeasures, and ensure compliance within a complex IS and Netw...

Drive the design and maintenance of global network infrastructures while leveraging advanced troubleshooting skills and deep networking knowledge. Collaborate with cross-functional teams to enhance ne...

Drive innovation by applying your Model-Based Systems Engineering expertise to complex naval weapon systems support, ensuring integration and optimization through effective collaboration and technical...

Transform your career by leading complex projects in a dynamic environment, supporting a key government program aimed at enhancing healthcare delivery. Drive high-quality outcomes through strategic pl...

Shape your career by leading system protection engineering efforts, including relay settings and power system studies. Collaborate on high-voltage transmission projects and ensure compliance with indu...

Join a team that's redefining human systems integration within government agencies. Leverage your technical acumen and managerial expertise to enhance performance and efficiency in mission-critical en...

Pioneer cutting-edge MLOps solutions, fine-tuning and operationalizing ML models. Collaborate with diverse technologies in an agile environment, while ensuring efficient deployment and management of a...

Grow your career by designing and implementing advanced DSP algorithms to elevate our product offerings. Collaborate with cross-functional teams to integrate and validate systems while mentoring peers...

Shape the future of cloud engineering by leading initiatives, establishing best practices, and mentoring teams to enhance technical capabilities in a collaborative and innovative environment...

Shape the future of cloud solutions by automating and maintaining secure SAP sovereign operations. Collaborate with diverse teams to address cloud challenges while mentoring others in DevOps practices...

Join a team that designs and develops systems engineering solutions. Drive the lifecycle of products, ensuring compliance with standards while collaborating across engineering teams to achieve integra...

Champion innovation by designing, developing, and supporting a secure background check platform. Engage in full-stack development with AWS services, ensuring scalable solutions meet client needs acros...

Partner with us to develop and execute critical tests for high assurance communication systems, ensuring national leaders maintain secure communications in all scenarios. Engage in test planning, exec...

Transform defense systems by overseeing missile program engineering, ensuring compliance with safety and performance standards, and leading integration and testing efforts for mission-critical technol...

Join a team that's passionate about automation, efficiency, and building reliable cloud infrastructure. Contribute to the design, deployment, and maintenance of scalable systems and enhance the perfor...

Unlock your potential as a Software Developer, driving the design and deployment of applications within the JAMMEX program while ensuring high-quality and secure code through all phases of development...

Drive the design and maintenance of advanced endpoint management solutions to enhance compliance and security across diverse platforms, utilizing your expertise in Microsoft Intune and GCCH environmen...

Lead the design, development, and integration of AI applications that enhance business operations. Collaborate with cross-functional teams to deliver technical solutions while maintaining security, re...

Play a key role in designing advanced electronic products, integrating circuit schematics and innovative technological solutions, while collaborating with teams to develop efficient products tailored...

Join a team that's dedicated to safeguarding digital assets by leading incident response efforts. Utilise your extensive cybersecurity expertise to identify threats, coordinate investigations, and imp...

Drive your career with impactful contributions in application administration. Collaborate with diverse teams to maintain secure and efficient on-premises installations, implementing enhancements while...

Transform endpoint management with your expertise in Microsoft Intune, ensuring compliance and security across diverse platforms while enhancing user experience and collaborating with cross-functional...

Elevate your career by applying Cyber Security expertise to safeguard information systems, ensuring compliance and protection throughout development. Contribute to critical assessments and solutions f...