Senior Windows Administrator Jobs in Chantilly, VA

Lead the charge in pioneering security research by reverse engineering advanced embedded systems. Collaborate with top-tier researchers to uncover vulnerabilities and enhance national security through...

Lead the charge in innovative software solutions for healthcare, collaborating with diverse teams to enhance patient care and meet customer needs through cutting-edge technology and creative problem-s...

Join a team that's dedicated to applying systems engineering principles across all lifecycle phases. Collaborate with government and program personnel to ensure technical integrity and quality in deli...

Unlock potential by applying systems engineering principles across all life cycle phases. Collaborate with government and program personnel to ensure technical integrity and quality of deliverables in...

Unlock potential by leading security operations across multiple facilities. Provide expert guidance on security policies, manage personnel security actions, and ensure compliance with government regul...

Elevate your career with a dynamic opportunity to develop and integrate advanced ServiceNow solutions, leveraging AI and cloud technologies to enhance business processes and drive innovation in a coll...

Unlock potential by driving ServiceNow innovation through expert development, customization, and integration of advanced AI functionalities. Collaborate with cross-functional teams to enhance user exp...

Unlock potential by providing Tier I IT support, troubleshooting issues, and ensuring timely resolution. Collaborate with technical teams to enhance customer service and maintain operational efficienc...

Transform product development as a Junior Systems Engineer, collaborating across teams to design, document, and test hardware and software. Engage in all lifecycle phases, ensuring quality and meeting...

Accelerate project success by enhancing system evaluations with automation, ensuring optimal application performance through proactive monitoring and support. Collaborate across teams in a dynamic env...

Join a dynamic team to lead scheduling for complex, multi-project programs. Ensure schedule integrity and alignment while collaborating with project managers and senior leadership to drive strategic d...

Drive security excellence by managing identity access, external testing, and compliance processes. Collaborate with teams to enhance AWS security and develop scalable policies, ensuring robust protect...

Support critical cyber defense initiatives by analyzing incidents, providing insights on vulnerabilities, and developing mitigation strategies across diverse environments. Collaborate with stakeholder...

Advance your career by applying systems engineering principles across the entire lifecycle. Collaborate with government and technical teams to ensure quality deliverables and manage complex projects e...

Champion security excellence by leading complex Microsoft Sentinel and Defender XDR implementations. Drive technical enablement projects, mentor engineers, and enhance client security practices in a d...

Shape your career as you oversee network deployment and maintenance across multiple data centers. Lead initiatives from planning to execution, ensuring the delivery of robust network solutions while d...

Join a team that's dedicated to enhancing security compliance and audit readiness. Lead independent assessments, develop methodologies, and drive continuous improvement initiatives to ensure robust ri...

Join a team that's dedicated to enhancing security compliance and audit readiness across special access programs. Lead initiatives that drive risk management and continuous improvement while ensuring...

Transform your career by leading our enterprise-wide IT Asset Management program, ensuring optimal asset utilization and compliance while supporting thousands of users across various locations and enh...

Lead advanced systems engineering initiatives across the lifecycle, ensuring technical integrity and quality. Collaborate with government and program teams to deliver complex solutions in a Scaled Agi...

Drive requirements leadership and analysis for a large-scale public system, bridging business owners and DevSecOps teams. Translate complex needs into actionable user stories and ensure alignment with...

Elevate financial operations by providing expert budget analysis and tracking, ensuring compliance and efficiency in funding processes for a key government office. Collaborate with teams to support st...

Accelerate enterprise DevSecOps initiatives by designing and enhancing secure CI/CD pipelines, automating infrastructure, and integrating security throughout the software lifecycle to meet DoD standar...

Transform our platform by enhancing performance and reliability as a Senior Site Reliability Engineer. Collaborate with teams to optimize Ruby on Rails applications, leverage AI for operational effici...

Drive high-stakes architectural design for complex technology projects, ensuring innovative solutions from concept through execution while collaborating with leading global firms in a multidisciplinar...