Senior Windows Administrator Jobs in Reston, VA

Elevate security compliance and engineering efforts for eLxr OS, encompassing all ecosystem components. Lead initiatives in secure development, vulnerability management, and audit readiness while enha...

Unlock potential as you lead transmission line projects, from design to construction support, collaborating with diverse teams to deliver high-quality engineering solutions while ensuring project succ...

Drive user access management and entitlement provisioning for secure networks, ensuring strict compliance with DoD policies. Collaborate with cross-functional teams to maintain security, conduct audit...

Accelerate progress at the forefront of classified IT solutions, leading systems analysis and administration while collaborating with diverse teams to enhance system security and performance for missi...

Transform complex systems integration by leading cross-functional Agile teams, enhancing collaboration, and driving continuous improvement through innovative solutions that meet customer and technical...

Pioneer innovative strategies to enhance consumer experiences through data-driven analysis and modeling. Collaborate across teams to optimize product offerings and marketing strategies, driving signif...

Join us to enhance cybersecurity and identity management at DOT by implementing SailPoint solutions, collaborating with stakeholders, and supporting data integrity across critical systems. Be part of...

Join us to enhance cybersecurity and identity management at a large scale. You'll implement SailPoint solutions, support critical workflows, and ensure compliance across systems while driving improvem...

Grow your career with a leading role in managing the modernization of a federal public-facing website. Oversee project delivery, ensuring timely execution while interfacing with stakeholders and direc...

Take ownership of transforming public services through scalable software solutions, automating CI/CD processes, and building robust test environments. Join a dynamic team dedicated to utilizing cuttin...

Lead the charge in designing and implementing enterprise data architecture, ensuring effective governance and analysis of healthcare data to support compliance and operational integrity, while collabo...

Innovate in a vital operational role where you will enhance processes, drive compliance, and lead a dedicated team. Utilize your expertise to oversee performance metrics while ensuring risk mitigation...

Grow your career with a dynamic team overseeing Oracle 19c databases in a high-viability environment, ensuring optimal performance and availability through expert management, monitoring, and support o...

Manage the full subcontract lifecycle, ensuring compliance and effective collaboration with stakeholders to mitigate risks and facilitate project success in a dynamic environment...

Shape the future of Agile project management as you guide teams in delivering innovative solutions for national defense initiatives. Collaborate across multi-disciplinary teams while fostering continu...

Manage teams to deliver high-quality releases, enhancing CI/CD processes and cloud infrastructure for SaaS platforms. Leverage expertise in operational excellence to ensure reliability, scalability, a...

Shape the future of national security by leveraging your AI/ML expertise. Join a dedicated team creating software solutions for U.S. Customs and Border Protection, enhancing safety and security with a...

Engage stakeholders, analyze complex requirements, and mentor teams to drive process optimization and deliver innovative business solutions using advanced tools and technologies...

Pioneer advanced performance enhancements for a cutting-edge simulation platform, developing scalable, reliable software solutions in a dynamic environment while collaborating with teams to meet Aeros...

Bring your expertise to our team as a Full-Stack Developer, where you'll enhance and integrate software solutions in a collaborative agile environment, contributing to projects that challenge your ski...

Accelerate your career as a Full-Stack Developer, contributing to innovative software solutions in a collaborative agile environment, enhancing system capabilities, and providing robust support for de...

Transform product solutions through collaboration and innovation, ensuring hardware and software integration for seamless launches. Drive cross-functional efforts with an agile mindset to achieve deve...

Lead the charge in managing a complex MongoDB ecosystem while ensuring optimal performance and reliability. Collaborate closely with developers to maintain mission-critical systems and implement best...

Lead the charge in maintaining a large MongoDB ecosystem, ensuring performance and reliability for mission-critical applications while collaborating closely with development teams to optimize function...

Lead the charge in architecting and implementing a robust Zero Trust security framework to protect critical infrastructure, ensuring compliance with DoW standards and integrating advanced security sol...