IT Systems Administrator Jobs in Ashburn, VA

Support and optimize IT systems by troubleshooting, maintaining, and managing Microsoft Identity Manager and MS SQL Server, ensuring operational integrity and efficient data flow in a secure environme...

Optimize and secure Red Hat Linux systems in a virtual environment, ensuring effective maintenance, design of solutions, and technical leadership while enhancing performance and compliance with standa...

Join a team that's driving innovation in Software and Embedded Engineering. Collaborate with top experts while developing critical systems that enhance national security and advance your career in a s...

Engage in comprehensive system engineering efforts, ensuring robust planning, execution, and analysis of projects while interfacing with teams and stakeholders to achieve optimized solutions and maint...

Manage and maintain Windows/Unix servers in a fast-paced environment, ensuring high availability and performance. Collaborate with application developers to support installations and upgrades, providi...

Engage in strengthening security frameworks by implementing enterprise-level solutions in RHEL and Windows systems within a High Performance Computing environment, promoting compliance and collaborati...

Empower secure platform development by designing robust architectures, implementing Zero Trust controls, and automating security protocols in cloud environments while ensuring compliance with Departme...

Transform software development efforts by leveraging .NET technologies to build robust web applications, enhance user experiences, and support IT security initiatives while collaborating with cross-fu...

Deliver innovative solutions by collaborating with stakeholders to develop and field cutting-edge systems, ensuring technical accuracy and alignment with customer needs while utilizing agile methodolo...

Contribute to the development and maintenance of a critical health insurance platform, ensuring accessibility and compliance. Collaborate in an agile environment while utilizing modern web technologie...

Join a team that empowers users with expert Help Desk support for custom software applications. Use your problem-solving skills in a dynamic environment to provide timely assistance, ensuring optimal...

Take ownership of integrating and maintaining enterprise applications while collaborating with cross-functional teams to enhance operational efficiency and support government missions through advanced...

Join a team that's dedicated to enhancing GIS-based asset management by utilizing advanced analytical skills and spatial technologies to improve operational efficiency and support critical project man...

Unlock potential by leading a dynamic team of infrastructure engineers to modernize and secure enterprise systems. Collaborate with cross-functional teams to optimize performance and ensure seamless s...

Engage in high-level IT systems support by troubleshooting technologies and guiding team members. Collaborate on projects to enhance operational efficiency while ensuring compliance with security stan...

Optimize financial planning and program execution through collaboration and precision. This role requires a strategic mindset to manage resources, track funding, and support informed decision-making a...

Join a team that's dedicated to enhancing information system security, ensuring compliance with standards, and navigating the complexities of safeguarding sensitive data within a dynamic environment...

Lead the charge in securing information systems with advanced strategies and oversight. Collaborate with cross-functional teams to implement cybersecurity initiatives and ensure compliance with regula...

Unlock potential by ensuring system reliability and performance in the TAK CI/CD pipeline. Collaborate with team members to enhance automation, respond to incidents, and continuously improve DevOps pr...

Lead systems integration efforts to enhance enterprise cloud services. Oversee project planning, implementation, and testing, ensuring integrity across NSG/ASG systems. Collaborate with teams to provi...

Optimize your career by managing and supporting high-performance computing systems. Utilize your expertise in Linux, scripting, and network management to enhance system efficiency and ensure robust in...

Engage with cutting-edge technologies as you oversee multi-domain Windows and SQL infrastructure, ensuring optimal performance for over 1000 users. Drive system stability, automation, and modernizatio...

Engineer comprehensive security architectures and strategies, ensuring compliance with NIST standards while enhancing system security through innovative solutions and teamwork...

Join a team transforming air traffic management through innovative security engineering. Leverage your expertise to design, implement, and maintain secure systems, ensuring safety and compliance for t...

Champion security measures for the National Airspace System; ensure compliance, support system design, and mitigate risks through continuous monitoring and oversight, enhancing safety and operational...