Linux System Administrator Jobs in Dahlgren, VA

Join us to manage complex application development programs, guiding teams of 20+ to deliver exceptional IT solutions. Leverage your expertise in cybersecurity and project management to drive success a...

Lead dynamic program management efforts on complex application development projects, ensuring high-quality outcomes and adherence to client standards while guiding teams to maximize efficiency and ser...

Drive software deployment initiatives by leading planning, release coordination, and production cutover activities. Collaborate with teams to ensure compliance with cybersecurity requirements and main...

Join a team that's dedicated to analyzing and transforming data into insights that drive mission success, employing advanced statistical techniques and machine learning to support vital Federal operat...

Inspire us by optimizing complex network infrastructures and enhancing client hybrid cloud platforms. Collaborate with an agile team to manage secure systems, ensuring seamless operations while utiliz...

Transform alumni relations by enhancing communication channels and system solutions, ensuring secure engagement, and leveraging cloud technologies to support our mission while managing technical const...

Lead the charge in overseeing the Security program for our Intelligence Community customers. Utilize your expertise in personnel security to ensure compliance, develop policies, manage operations, and...

Partner with us to enhance backend capabilities through middleware development, leveraging expertise in Solr or Elastic Search in a dynamic team focused on big data solutions and performance optimizat...

Drive the implementation of Zero Trust security measures across multi-level networks, ensuring robust access controls and network segmentation. Collaborate with teams to safeguard mission-critical dat...

Drive stakeholder engagement and requirements analysis to enhance Agile workflow management and support mission-critical projects in a dynamic software development environment...

Advance your career by optimizing billing processes and enhancing cash flow. Collaborate with diverse teams in managing government contract billing and prepare detailed reports while ensuring complian...

Collaborate with cross-functional teams to ensure quality installations, oversee contractor management, and enforce safety standards through comprehensive QA/QC processes in data center infrastructure...

Optimize IT operations in a cloud-first environment, ensuring reliable and secure IT services. Lead a team in service delivery, cloud infrastructure, and support for AI tools, driving productivity and...

Support and enhance healthcare integration by designing Epic Bridges interfaces, managing data flows, and collaborating with technical teams to ensure seamless communication between systems...

Help us modernize critical systems by developing robust Python applications and data pipelines. Collaborate on innovative solutions to enhance data workflows and elevate software quality in a fast-pac...

Lead the charge in designing and developing command and control software for satellite operations, ensuring high-quality solutions that meet mission requirements while collaborating with team members...

Join a team that's redefining operational excellence through robust cloud-native platform engineering. Your expertise will ensure scalability, security, and high availability while driving automation...

Drive the successful execution of global GPU data center deployment projects. Leverage 6+ years of project management experience to ensure timely delivery while coordinating cross-functional teams and...

Lead the charge in managing complex airborne and air-to-ground communication networks, ensuring optimal performance, integrity, and security across systems while coordinating team efforts in a dynamic...

Join a team that's focused on securing information systems by implementing vital security controls. Support senior engineers while gaining hands-on experience in the cybersecurity field, contributing...

Join a team that's shaping the future of shared services by developing robust APIs and backend solutions in a cloud-native environment. Collaborate with cross-functional teams and elevate your coding...

Lead the charge in advancing engineering excellence and AI integration within software development teams. Drive delivery of a high-performing SaaS platform by managing multiple PODs, ensuring scalabil...

Join a team that's dedicated to ensuring financial integrity and compliance. You'll maintain the accounting system, support DCAA compliance, and perform essential accounting operations for accurate fi...

Elevate your career by overseeing turnaround execution support for North America. Manage procurement contracts, facilitate communication with teams, and ensure adherent processes during high-impact tu...

Drive network optimization and security for a vast enterprise IT infrastructure, supporting over 120,000 users and 141,000 endpoints. Enhance network performance, implement compliance standards, and e...