Senior Linux Administrator Jobs in Fairfax, VA

Join a team that's dedicated to advancing security through cutting-edge software analysis, reverse engineering, and exploit development, while collaborating within an Agile environment to identify vul...

Lead the charge in low-level software analysis and exploit development, leveraging C++ and Python expertise. Collaborate with a dynamic team to innovate security solutions while navigating Windows int...

Help us enhance IT capabilities by managing complex programs and integrations, collaborating with various sectors to support strategic objectives while ensuring cybersecurity and effective deployment...

Join a team that's redefining education through AI-powered software. Lead the design and implementation of full-stack solutions, driving innovation and quality for key systems used by students and par...

Provide comprehensive oversight of network security infrastructure and support operations for mission-critical environments. Collaborate with various teams to ensure robust cybersecurity measures and...

Transform cloud infrastructure by designing, implementing, and optimizing scalable solutions. Mentor team members and enhance operational excellence in a dynamic environment focusing on security and r...

Elevate our geospatial data solutions by developing Python microservices on AWS, ensuring compliance and observability. Engage with cross-functional teams to deliver innovative, secure cloud architect...

Join a team that designs and develops innovative web applications using Python, Django, and Flask. Collaborate with cross-functional teams to enhance user-focused digital services while ensuring secur...

Shape the future of government software by developing secure, scalable solutions. Collaborate with a dynamic Agile team to enhance citizen-report processing while leveraging your Python expertise and...

Unlock potential by architecting secure, resilient cloud-native infrastructures. Lead CI/CD implementations, optimize microservices, and mentor teams to achieve operational excellence in a fast-paced...

Join a team that's transforming energy solutions as you design and develop custom Ruby on Rails applications, leading projects, mentoring peers, and utilizing your expertise in relational databases an...

Champion customer success as a Senior Customer Success Engineer, leveraging technical expertise in data backup and recovery to enhance outcomes for clients. Drive adoption, optimize solutions, and eng...

Empower your career by designing and developing innovative CNO capabilities. Collaborate in an Agile environment to enhance mission-critical cybersecurity solutions through programming and secure appl...

Optimize mission-critical Computer Network Operations by designing, developing, and maintaining robust CNO capabilities through low-level programming and reverse engineering. Collaborate within an Agi...

Transform your software engineering skills by developing a user-friendly, production-grade UI. You'll enhance data processes and lead innovations in a collaborative environment focused on impactful pr...

Deliver software engineering excellence by leading high-performing teams and managing the full software lifecycle across mission-critical platforms, ensuring alignment with business needs and driving...

Contribute to the success of national security programs by maintaining the integrity, security, and availability of complex database environments, while administering Oracle, SQL Server, and SYBASE da...

Accelerate endpoint management effectiveness by leading design, deployment, and lifecycle strategies. Drive project leadership to enhance stability and security within a Federal environment, collabora...

Take ownership of transforming a UI prototype into a production-ready interface, driving the project towards broader application with future external integration, while collaborating with cross-functi...

Contribute to cloud application migration and modernization efforts, leading development and technical implementation while enhancing user experience and business processes for NIH enterprise applicat...

Transform your IT career by leading service desk operations, enhancing customer support, and driving continuous improvement initiatives to ensure high-quality outcomes and operational excellence acros...

Unlock the potential of cloud infrastructure by building a self-service application delivery platform on AWS, implementing robust CI/CD pipelines, and collaborating with cross-functional teams to driv...

Empower innovation by developing a self-service application platform for AWS, utilizing Jenkins and Terraform to automate workflows and enhance security. Collaborate across teams to deliver robust, sc...

Engage in driving effective product support by managing issues, enhancing processes, and collaborating across teams to ensure smooth operations and improved user experience while ensuring clear commun...

Advance the implementation and support of clinical applications, enhancing user experience and ensuring adherence to standard processes. Collaborate with stakeholders to optimize workflows and provide...