IT Systems Administrator Jobs in Herndon, VA

Join a dynamic team supporting enterprise-level Cisco unified communications systems. Grow your career by solving complex voice/video challenges in a mission-driven environment, while ensuring high-qu...

Execute end-to-end lifecycle management of virtualization and storage solutions, focusing on VMware and NetApp. Optimize enterprise backup systems and ensure compliance and documentation for IT initia...

Transform collaboration experiences as a Senior Engineer/Architect overseeing Microsoft 365 services, ensuring streamlined operations across education and compliance in a federal environment. Drive in...

Drive innovation in cloud networking solutions by shaping product strategy, engaging with stakeholders, and delivering secure connectivity for mission-critical systems, while leading cross-functional...

Unlock potential by joining a dynamic team of Software Engineers, tackling complex software challenges and driving innovation across the software development life cycle in a remote capacity using Agil...

Analyze complex intelligence data, employing advanced scientific techniques to support defense operations. Collaborate with teams to produce insightful solutions and recommendations for government int...

Lead the charge in managing configuration processes for MODES III systems, ensuring proper documentation and compliance. Utilize your expertise to support military family policies in this critical, re...

Unlock potential by leading IT transitions with seamless planning and coordination, ensuring operational readiness. Collaborate across teams to deliver excellence in service continuity and compliance...

Join our dynamic team to design, develop, and implement automation solutions, enhancing infrastructure efficiency through collaboration and technical guidance across systems...

Unlock potential by driving enterprise architecture strategies, managing large-scale IT projects, and aligning technical frameworks with business objectives to optimize information systems across the...

Support senior leadership operations by managing logistics, coordinating communications, and assisting executive initiatives. Leverage expertise in project management and systems integration to ensure...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Grow your expertise in systems engineering by supporting critical federal IT programs. Lead the charge in managing enterprise systems to ensure reliable operations in secure environments, driving miss...

Partner with us to lead the execution of major network infrastructure projects, overseeing both fiber-optic and copper cabling installations. Manage field operations effectively to ensure compliance w...

Tackle the challenge of enhancing enterprise IT capabilities by architecting and implementing virtual desktop solutions for national security, ensuring seamless user experience and compliance with sec...

Unlock potential by leveraging your software engineering expertise in cutting-edge projects. Collaborate with a dynamic team to design and implement innovative solutions that drive success in complex...

Champion software development initiatives, leveraging over 7 years of experience to drive complex projects using Java, Angular, and modern containerization techniques. Collaborate with cross-functiona...

Shape the future of IT by establishing strategic goals and delivering expert solutions. Lead financial management and staffing while solving complex challenges in a high-impact environment, collaborat...

Champion innovative satellite ground system design and management, ensuring compliance and integration for the Space Weather Next initiative while leading technical efforts and supporting mission oper...

Unlock potential by joining our team as you maintain, secure, and optimize Linux systems for cyber investigations and operations, ensuring peak performance and minimal downtime, while contributing inn...

Advance your career by designing and implementing software for complex systems. Collaborate on software development and quality assurance while leading a team in enhancing existing applications and en...

Oversee workforce operations and staffing visibility for a major program. Drive coordination across teams to ensure efficient onboarding and clearance processes while managing staffing actions, risks...

Join a dynamic team to drive mission-critical systems engineering solutions, ensuring the successful integration and verification of complex systems while collaborating effectively with engineering te...

Unlock potential by leading diverse technical teams in crafting innovative EIT solutions for the DAF EITaaS initiative, ensuring strategic oversight and project success while collaborating across depa...

Advance your career by managing and enhancing our PeopleSoft environment. You'll oversee installations, upgrades, and performance, ensuring seamless operations across development, test, and production...