Senior Windows Administrator Jobs in Fairfax, VA

Join us as a Principal Systems Engineer, leading engineering efforts for FORNSAT systems. Utilize your expertise in complex systems integration and enterprise architectures, while ensuring operational...

Elevate operational efficiency by driving the development and enhancement of ServiceNow solutions, ensuring seamless integration and optimal performance for critical ITSM and business process manageme...

Lead the charge in designing and managing Azure environments, oversee CI/CD pipelines, and collaborate with cross-functional teams to deliver secure, efficient solutions for federal clients while ensu...

Join a team that's dedicated to enhancing DevOps solutions using AWS services. Collaborate to manage technical debt, implement best practices, and support production web applications while driving sys...

Deliver high-quality enterprise solutions by enhancing custom Jira applications, leading migrations to Atlassian Cloud, and mentoring developers, all while ensuring integration and compliance with sec...

Advance your career by joining a dynamic team as you develop automated testing strategies for critical software systems. Collaborate with cross-functional teams to enhance system reliability and secur...

Unlock potential by leading innovative projects as a Linux DevOps System Engineer, utilizing expertise in automation, scripting, and infrastructure management to enhance operational efficiency and dri...

Join a team that's committed to developing innovative software solutions that enhance the safety of public roadways. Utilize your technical expertise to create robust applications while collaborating...

Lead the charge in enterprise-level systems engineering, ensuring the successful integration of mission-critical capabilities with collaborative teams, enhancing operational efficiency and resilience...

Lead the evolution of Zero Trust security architecture by designing and implementing scalable IAM solutions. Collaborate with cross-functional teams to enhance identity management practices that secur...

Join a team that pioneers innovative software solutions, ensuring the design, development, and long-term sustainability of custom applications and cloud infrastructure, while leading modernization ini...

Champion a dynamic Virtualization System Engineering role, overseeing VMware environments and ensuring optimal performance through troubleshooting, upgrades, and robust systems design, while aligning...

Provide expert Linux systems engineering support to design, optimize, and automate enterprise-scale secure infrastructure. Collaborate with engineering teams to ensure high availability and secure Lin...

Optimize Workday functionality and collaborate with global HR teams to enhance processes. Drive strategic solutions and adopt best practices to support workforce management and benefits administration...

Transform configuration management practices in software environments, ensuring integrity, traceability, and compliance. Collaborate with teams to establish governance and optimize processes, driving...

Build and enhance system engineering processes to ensure effective solutions that meet operational requirements, driving collaboration across teams and maintaining vision for system development and in...

Shape the future of engineering systems by defining requirements, supporting system development, and coordinating with teams to ensure solutions meet operational goals while assessing processes for st...

Join a dedicated team as a specialized analyst to enhance IT service SLO performance. Design and implement monitoring solutions, analyze data trends, and collaborate on incident resolutions, driving c...

Lead the charge in enhancing information security programs by developing, implementing, and overseeing robust security measures while ensuring compliance with industry standards and best practices...

Engage in operational excellence by transforming market demand into strategic staffing and delivery plans, partnering with growth teams to foster data-driven decision-making and enhance overall effici...

Drive information security measures to protect sensitive financial data, ensuring compliance and enhancing internal capabilities. Collaborate with a skilled team to respond to regulatory changes and s...

Join a team that's dedicated to managing complex IT projects for federal clients. Leverage your expertise in Agile and traditional methodologies to drive results while fostering collaboration within a...

Join a dynamic team dedicated to designing, automating, and securing scalable cloud infrastructure solutions. Play a key role in enhancing platform reliability and operational excellence across cloud...

Transform your expertise in systems engineering by guiding complex projects from concept to delivery, ensuring technical integrity and seamless integration of requirements. Collaborate across teams to...

Drive your career forward as a Systems Administrator SME, overseeing IT systems' administration, maintenance, and security. You'll manage servers, ensure performance, collaborate with stakeholders, an...