IT Infrastructure Administrator Jobs in Sterling, VA

Join a dynamic team to oversee cybersecurity and IT operations, driving strategic planning, governance, and resource management. Lead risk assessments and incident response while promoting cybersecuri...

Support the integration and interoperability of systems for Tactical Communications and Electromagnetic Warfare, addressing U.S. Marine Corps requirements through technical solutions and strategic pla...

Lead the management of mission-critical database environments, ensuring high availability and performance. Collaborate with teams to troubleshoot issues, develop best practices, and implement innovati...

Transform clinical research IT systems by leading software testing efforts. You'll develop test plans, execute testing strategies, and ensure system reliability, directly impacting patient care and re...

Transform IT operations by managing infrastructure, leading incident response, and mentoring junior staff. Collaborate with teams to optimize services, ensure compliance, and drive process improvement...

Empower security and compliance within Microsoft cloud environments by engineering and managing robust security controls while fostering a proactive approach to risk assessment and improvement for org...

Unlock potential by managing cloud infrastructure and ensuring system reliability. Collaborate with engineers to optimize performance and implement security protocols across multiple domains, includin...

Transform cloud infrastructure management by ensuring optimal system performance, security compliance, and rapid recovery. Collaborate with engineers to support high-throughput AI workflows across AWS...

Optimize hybrid and edge multi-tenant infrastructure for secure, scalable application environments. Lead DevSecOps initiatives, ensuring robust network and virtual infrastructure development, security...

Unlock your potential as you develop and maintain IT strategies to support government clients. Collaborate with diverse teams and leverage your IT expertise in a dynamic environment with numerous oppo...

Transform the future of air traffic management by ensuring seamless software installations and operational readiness for FAA's Terminal Flight Data Manager program, while collaborating with teams acro...

Champion innovative cloud networking solutions by designing secure, resilient architectures that integrate private and public cloud environments, ensuring seamless connectivity and adherence to Zero T...

Accelerate IT modernization by ensuring network reliability and security compliance across ANG installations. Lead the design, validation, and optimization of network architecture while collaborating...

Empower our dynamic team by leveraging your DevOps expertise to enhance cloud infrastructure, automate deployment processes, and ensure service reliability. Join us in a hybrid environment to innovate...

Join a team that's dedicated to operational excellence, providing hands-on system administration and support in mission-critical environments. Leverage your technical expertise to ensure system reliab...

Unlock potential by joining a dynamic team as a Systems Engineer or Administrator, where you'll manage critical systems, provide user support, and ensure operational excellence in a fast-paced environ...

Join a team that's dedicated to designing and maintaining robust network infrastructures. This hands-on role emphasizes troubleshooting and optimizing enterprise systems, collaborating closely with te...

Empower progress by managing a diverse IT portfolio, leading teams in Cloud Migration, Enterprise Architecture, and Compliance Management to align IT efforts with strategic goals and drive enterprise...

Elevate your career by managing complex network engineering projects, ensuring optimal performance and security across diverse environments while collaborating with teams to implement innovative solut...

Join a dynamic team to build secure CI/CD pipelines and modernize critical applications. Collaborate with developers and security partners to enhance delivery processes and support Agile methodologies...

Unlock potential by leading system testing and validation efforts for web-based applications. Collaborate with cross-functional teams to ensure optimal functionality and performance while documenting...

Lead the enterprise vulnerability management program, ensuring compliance with FISMA and NIST standards while enhancing security practices and stakeholder collaboration across various teams and govern...

Transform infrastructure operations by analyzing requirements, resolving technical issues, and advising on cyber technologies. Collaborate with teams to enhance mission support capabilities and ensure...

Transform operational efficiency by designing and maintaining automation solutions for network-connected systems. Collaborate across software development, infrastructure automation, and network engine...

Manage cybersecurity initiatives by designing and implementing security controls, ensuring compliance with RMF, and enhancing system integrity across diverse platforms, focusing on Linux and RTOS envi...