Senior Linux Administrator Jobs in Dahlgren, VA

Engineer resilient backend solutions for privileged account discovery, enhancing security while navigating complex, customer-deployed environments. Collaborate on data-processing workflows using cutti...

Lead the charge in designing and implementing secure, scalable IaaS solutions within a NATO-secured environment, while collaborating with multidisciplinary engineering teams to ensure comprehensive au...

Lead software development and maintenance for Medicare claims, driving high-quality solutions. Collaborate with Agile teams to deliver technical expertise, mentor developers, and ensure adherence to c...

Advance software solutions by designing and implementing code, integrating new products, and troubleshooting applications, while collaborating closely with government clients to enhance overall functi...

Optimize and enhance the environments for APACS and Foreign Clearance Program capabilities, ensuring performance, security, and scalability across multiple platforms while collaborating with various t...

Lead diverse engineering efforts, transforming user requirements into actionable solutions while enhancing system performance, reliability, and compliance across various IT domains to support national...

Build and manage cutting-edge DevOps solutions to enhance system reliability and security for mission-critical applications in a collaborative environment focused on automation and continuous integrat...

Champion end-to-end data solutions by designing and optimizing data pipelines and cloud infrastructure, ensuring high data quality and compliance in a dynamic environment. Collaborate cross-functional...

Transform the application landscape by developing and enhancing Java-based solutions that ensure operational excellence, collaborating seamlessly across teams to meet project lifecycle demands and ele...

Join a team that's committed to developing innovative applications and optimizing IT infrastructure. Collaborate across the software development life cycle to enhance capabilities and process efficien...

Deliver comprehensive project management for large-scale DoD programs, overseeing budgets, schedules, and team performance to drive mission success and ensure compliance with cybersecurity standards a...

Lead the charge in ensuring 24x7 cloud infrastructure health across hybrid environments, driving incident resolution, SLO engineering, and operational excellence through collaboration and automation a...

Advance your career by mentoring junior analysts and enhancing financial systems for optimal workflow and efficiency in a dynamic defense health environment. Engage in strategic planning and create fi...

Accelerate the execution and scaling of telecommunications infrastructure projects, ensuring alignment across senior stakeholders and integrating complex systems for enhanced operational resilience an...

Transform your career by designing and developing high-performance web applications. Collaborate with cross-functional teams to deliver efficient, scalable solutions, while enhancing your expertise in...

Collaborate with the TLE Public Cloud Team to build scalable tools, automate tenant management, and ensure operational excellence across environments while supporting U.S. Federal Government contracts...

Lead and inspire a skilled ISSO team to enhance federal cybersecurity efforts, ensuring compliance with RMF standards while mentoring professionals in a collaborative environment focused on continuous...

Support operations and maintenance of AV systems, ensuring compliance with security requirements. Collaborate on design, installation, troubleshooting, and project management for enhanced control syst...

Lead the design and optimization of enterprise-scale ServiceNow solutions, collaborating with diverse teams to streamline workflows, enhance service delivery, and drive innovation across the platform...

Join a team that's implementing cutting-edge Workday integrations to modernize cloud-based university systems, facilitating data migration in a collaborative, agile environment with direct impact on u...

Unlock potential by designing and scaling resilient cloud data infrastructures, optimizing performance and security while collaborating with cross-functional teams to enhance data access and drive inn...

Lead the charge in acquisition modernization initiatives by providing expert guidance within the NEXUS IT Team. Serve as the key liaison bridging operational needs to technical solutions while driving...

Contribute to the design and scaling of robust cloud infrastructure, enhancing deployment pipelines and reliability. Own end-to-end processes while fostering DevOps best practices in a collaborative...

Transform secure software development by architecting scalable solutions, integrating Web3 technologies, and championing robust engineering practices. Collaborate across teams to innovate, ensuring qu...

Accelerate progress at the forefront of autonomy technology by designing and implementing critical systems for a safety-focused self-driving platform, ensuring high performance, reliability, and usabi...