Senior Windows Administrator Jobs in Arlington, VA

Partner with us to enhance clinical IT solutions as an Epic Analyst II, providing critical support, training, and implementation for Epic EHR systems. Collaborate with teams to optimize workflows and...

Deliver innovative Appian solutions by developing, enhancing, and maintaining applications while supporting modernization initiatives in a collaborative Agile environment. Troubleshoot issues and ensu...

Drive innovative software solutions by designing, developing, and testing systems-level software. Collaborate with cross-functional teams to meet operational specifications and enhance SAP functionali...

Shape the future of mission-critical applications by leading a large-scale program, ensuring compliance and technical direction while managing Agile DevSecOps teams in a dynamic AWS cloud environment...

Lead comprehensive network deployment initiatives, ensuring seamless equipment fulfillment and installation across global locations while mentoring junior technicians and maintaining operational excel...

Provide expert technical support for global equipment deployment, ensuring seamless installation and configuration of systems. Lead initiatives, mentor junior staff, and coordinate logistics to enhanc...

Lead the charge in designing Azure platforms for healthcare data products, ensuring resilience, security, and cost management while mentoring engineers and shaping architectural standards in a fully r...

Champion innovative solutions by advising top financial institutions on identity verification and fraud prevention. Collaborate cross-functionally to ensure seamless client experiences and drive produ...

Transform financial management by leading agency-wide budget execution, overseeing resources, and applying data analytics to enhance reporting and decision-making. Collaborate with stakeholders to dri...

Engage in strategic acquisition management to support USSOCOM programs, collaborating with senior leaders to ensure successful execution of high-visibility projects. Leverage expertise to guide critic...

Join a dynamic team to provide executive-level administrative support, enhance operational efficiency, and leverage AI technologies for improved decision-making and knowledge management in a fast-pace...

Join a team that's engineering innovative cloud solutions, ensuring stability and performance while driving continuous improvement across scalable environments. Your expertise will shape the future of...

Join a dynamic team to oversee cybersecurity and IT operations, driving strategic planning, governance, and resource management. Lead risk assessments and incident response while promoting cybersecuri...

Champion seamless operations by providing high-level administrative support to senior executives, managing schedules, communications, and logistics in a fast-paced environment while ensuring confident...

Lead the charge in delivering client-focused mainframe solutions. Oversee diverse projects, manage teams, and leverage strategic insights to enhance hardware and software lifecycle management while fo...

Lead the charge in integrating enterprise networking and cyber compliance, ensuring secure and resilient communications solutions within defense environments. Collaborate with technical teams and seni...

Architect advanced financial analytics to enhance margin performance, mentor junior analysts, and ensure alignment with central standards while supporting local initiatives through data-driven insight...

Shape the future of customer solutions by leading implementations and driving adoption of innovative technologies. Collaborate with teams to deliver tailored architectural designs that meet strategic...

Transform the IT integration landscape by leading M&A efforts, ensuring seamless transitions of acquired companies into our systems while collaborating across teams to enhance security and efficiency...

Partner with us to design and build high-performance data solutions, translating complex logic into scalable models and pipelines. Collaborate across teams to improve data quality and adopt innovative...

Lead the security testing efforts, ensuring compliance with cyber security standards. Drive vulnerability scanning, create test plans, and support Cyber Defense Operations while maintaining system int...

Join a team that's shaping the future of network observability by designing, building, and supporting complex software services. Collaborate with cross-functional teams to deliver scalable, secure, an...

Drive platform architecture and strategy, owning scalable production environments. Lead cross-team collaboration, mentor engineers, and advocate for DevSecOps practices while solving complex technical...

Elevate project outcomes by managing the full lifecycle, ensuring alignment with business objectives, and driving successful execution through effective planning, budgeting, and risk management...

Drive the development of innovative medical products for the Defense Health Agency, collaborating with military and industry leaders to enhance Warfighter health. Support product management and regula...