IT Infrastructure Specialist Jobs in Reston, VA

Pioneer secure engineering solutions, enhancing enterprise resilience against threats. Design, implement, and maintain advanced systems to safeguard environments, ensuring reliable endpoint protection...

Lead the design and maintenance of robust Windows infrastructures. Dive into supporting innovative AI technologies while providing exceptional technical assistance and optimizing system performance...

Drive innovation in Windows systems as a Senior Administrator, overseeing design, implementation, and maintenance of critical infrastructure. Collaborate with IT teams to support advanced technologies...

Lead the charge in driving exceptional service delivery and operational excellence across diverse technology programs while fostering team growth and enhancing client relationships in a dynamic, fast...

Join a team that's driving innovation in cloud infrastructure by supporting the DoD. Collaborate on building mission-critical systems, automation, and documentation to ensure success across all operat...

Empower mission success by administering Windows systems in DoD environments. Leverage your expertise to enhance security, ensure compliance, and support critical operations within regulated and class...

Join our team to engineer and support innovative solutions in a Windows environment, enhance system deployment, and improve network operations while collaborating with various teams to ensure seamless...

Help us drive rapid technological advancement for defense by integrating cross-functional teams, managing project execution, and ensuring compliance with security protocols. You'll lead initiatives th...

Join a team that supports critical cyber operations and enterprise IT for the Army National Guard. Leverage your skills to maintain system performance, ensure compliance, and contribute to mission rea...

Support critical cybersecurity operations by executing Risk Management Framework activities, ensuring compliance for information systems across classified and unclassified environments, and collaborat...

Transform your career by collaborating with cross-functional teams to enhance cyber system functionality and security. Engage in a variety of assessments, developments, and strategic planning to suppo...

Innovate cybersecurity solutions while analyzing threat intelligence to enhance SOC operations. Contribute to 24/7 cyber defense efforts that protect critical network environments across a vast operat...

TMC Technologies is seeking an Intermediate Systems Engineer to provide expertise in systems engineering, software development, and test/evaluation for the Naval Surface Warfare Center Dahlgren Divisi...

Lead the charge in optimizing enterprise infrastructure support by coordinating Tier 3 operations and enhancing service resilience. Oversee troubleshooting initiatives, mentoring staff, and ensuring c...

Drive critical intelligence operations by managing network support, ensuring system integrity, and delivering top-tier user assistance. Collaborate with multiple teams to uphold security standards and...

Lead the charge in shaping the Census Bureau's Cloud strategy by overseeing innovative IT projects, ensuring compliance, and enhancing operational efficiencies in a dynamic, mission-focused environmen...

Join a dynamic team to design, develop, and support Oracle ERP Cloud applications, ensuring compliance and optimal functionality through effective analysis, troubleshooting, and collaboration with fin...

Join a team that's critical to maintaining system reliability and security, optimizing enterprise application servers, and ensuring compliance with cybersecurity directives for a mission-driven progra...

Champion operational excellence by managing enterprise systems, ensuring compliance with cybersecurity standards, and supporting critical IT infrastructure for mission success across diverse environme...

Champion innovation in IT infrastructure as a project-based specialist, tackling diverse technical challenges while planning strategic solutions to enhance client success and drive your own profession...

Join our team to provide vital system administration and engineering support, ensuring operational security and performance across various networks. Collaborate efficiently while managing technical ch...

Elevate your career by leading the design and operation of secure multi-enclave systems. Leverage Infrastructure-as-Code, DevSecOps practices, and advanced monitoring to support vital defense initiati...

Build secure, mission-ready infrastructure for multi-enclave environments, leveraging Infrastructure-as-Code and DevSecOps practices to enhance operational resilience and support national defense init...

Accelerate your career by providing technical support for complex systems, troubleshooting issues on Windows 11, and collaborating on IT solutions that enhance user experience and system security for...

Empower your career by leading IT strategies and compliance initiatives. Join us in shaping enterprise technology solutions, from security compliance to infrastructure modernization, ensuring seamless...