Senior Windows Administrator Jobs in Herndon, VA

Provide expert management and support for high-performance computing systems and storage solutions. Engage in operations, security, and user assistance to enhance performance and availability for adva...

Shape impactful training programs for government employees, ensuring resource efficiency, budget management, and skill development. Lead strategic training initiatives while fostering continuous impro...

Champion customer success by maintaining and expanding relationships with key accounts. Lead strategic account planning and deliver tailored solutions to meet clients' evolving needs while driving ove...

Unlock potential by leading cross-functional initiatives to drive the execution of the Contact Center roadmap. Collaborate with executives to ensure alignment with business goals and technology standa...

Join a team that supports the successful planning and execution of utility and public construction projects, ensuring compliance and effective coordination with stakeholders to enhance community infra...

Redefine employee engagement by managing U.S. retirement benefits programs. Ensure compliance, assist employees, and collaborate with stakeholders to drive innovative financial wellness initiatives wh...

Unlock your potential by designing and maintaining enterprise data ingestion pipelines. Collaborate on modernizing legacy systems, ensuring secure integrations, and enhancing data governance in a dyna...

Unlock potential by leading technology enablement operations, optimizing business processes, and driving digital transformation. Collaborate with leaders to design strategies that enhance efficiency a...

Unlock potential by leading technical sales cycles for complex enterprise identities. Engage with stakeholders to translate technical features into significant business outcomes, driving operational e...

Advance your career by architecting and maintaining high-performance Drupal-based solutions for key government entities, ensuring security, reliability, and integration on both cloud-hosted and on-pre...

Champion innovative web solutions by leveraging Golang and React in a collaborative remote environment. Drive technical excellence, mentor peers, and contribute to a dynamic Employee Benefits team whi...

The Senior Network Engineer will support large-scale operations on a high-profile DOD contract, focusing on modernizing and upgrading IT services for DTRA. This role involves leading network operation...

Grow your career with a senior role focused on enhancing application security and vulnerability management. Collaborate closely with cross-functional teams to integrate security into the development l...

Join a team that develops scalable, secure backend applications while mentoring junior engineers. Collaborate with cross-functional teams to optimize data-driven solutions in the healthcare sector, dr...

Lead the charge in transforming data into actionable insights for Army Medicine, ensuring data-driven decision-making and operational efficiency across diverse Army/DOD environments. Collaborate with...

Innovate as you develop high-performance software systems for analytics and data processing, collaborating with cross-functional teams to ensure quality and compliance while leading projects and optim...

Build and maintain intuitive SharePoint sites to enhance business processes by leveraging your expertise in SharePoint design, site management, and web technologies for impactful solutions...

Explore the impact of cybersecurity by protecting a vast network. Bring your analytic skills to monitor, analyze, and respond to security threats, all while contributing to the defense framework suppo...

Engage in designing and implementing secure systems, managing risks across complex environments with a focus on compliance. Collaborate with teams to integrate security standards throughout the system...

Transform systems security by embedding robust solutions into diverse environments. Collaborate with teams to assess risks, ensure compliance, and enhance security practices throughout the system life...

Join a team that's driving AI-powered solutions, tackling complex challenges with hands-on expertise and leadership. You'll engage directly with customers, mentor engineers, and deliver innovative sof...

Tackle exciting challenges as an OpenShift Cloud Engineer, supporting advanced AI and cloud solutions for a DoD program. Collaborate with infrastructure teams to optimize and deploy Red Hat OpenShift...

Join us to enhance cloud solutions by deploying, optimizing, and supporting Red Hat OpenShift environments across multiple platforms. Collaborate with teams to drive innovation while ensuring complian...

Develop impactful software solutions to secure critical networks by integrating Kubernetes services with the CTI sharing mission. Collaborate with cross-functional teams to enhance cybersecurity infra...

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...