Senior Windows Administrator Jobs in Arlington, VA

Lead the charge in delivering exceptional SharePoint and Power Platform solutions, providing technical support, troubleshooting, and administration while ensuring compliance across various missions wi...

Transform your career by partnering with teams to analyze and enhance healthcare provider data systems. Drive solutions that align with business needs while managing projects and ensuring quality deli...

Unlock new opportunities as you drive growth in targeted industries by building client relationships and creating revenue in IT services and digital transformation solutions. Collaborate with teams to...

Empower data-driven decisions by ensuring accurate, consistent, and trusted enterprise data. Lead the Master Data team in analyzing critical business data, collaborating with stakeholders, and impleme...

Join a dynamic team to lead Appian application development, plugin modernization, and advanced solutions. This role emphasizes collaboration, technical leadership, and Agile delivery while driving enh...

Drive Agile delivery as a Scrum Master, facilitating cross-functional teams in secure, high-stakes environments. Ensure effective communication, remove obstacles, and enhance team performance while de...

Unlock potential by providing hands-on support and engineering solutions at a medical testing facility, facilitating technical challenges, coordinating services, and ensuring system security through c...

Join a team that's driving revenue growth in the booming data center market. You'll build client relationships, translate complex requirements into competitive solutions, and be a key player in a fast...

Partner with us to drive revenue growth in fire and life safety solutions by strengthening relationships with contractors and end-users, influencing project specifications, and executing sales strateg...

Lead the charge in developing complex SharePoint solutions, leveraging extensive coding skills and methodologies while mentoring junior developers to enhance project outcomes and support diverse softw...

Join a team that's focused on unlocking cloud transformation by leading enterprise applications migration and modernization in a secure Azure environment, collaborating with cross-functional teams to...

Champion innovative software development by executing complex engineering tasks, leading teams, and optimizing product performance while collaborating with stakeholders to drive strategic improvements...

Join us to shape the future of technical automation by developing robust workflows and integration strategies that enhance efficiency, reduce manual effort, and accelerate delivery across systems and...

Optimize technical workflows and drive automation across environments, enhancing efficiency and reducing manual efforts. Collaborate with teams to troubleshoot and document processes for improved deli...

Elevate the delivery of scalable AI Data Center services by translating complex customer needs into executable solutions while fostering collaboration across technical and operational teams to ensure...

Accelerate progress at user adoption initiatives for modern federal survey data platforms. Lead change management and training activities ensuring smooth transitions with a focus on stakeholder engage...

Elevate operational performance by modernizing legacy systems through microservices. Lead automation testing and collaborate cross-functionally to deliver innovative cyber solutions that enhance syste...

Lead the charge in modernizing operational systems using microservices and automation technologies, executing comprehensive testing and development to enhance security and performance within team-orie...

Advance your career by optimizing IT systems and infrastructure management through automation, cloud solutions, and collaboration. Focus on security and performance while implementing DevOps best prac...

Unlock the potential of IT systems through efficient administration, automation, and collaboration. Engage with cutting-edge technologies while maintaining system security and performance in a diverse...

Engage your expertise by leading a development team to enhance software applications in ColdFusion and .NET. Collaborate in an Agile environment, interfacing with stakeholders to create solutions back...

Optimize business processes by liaising between stakeholders and IT. Enhance Salesforce CRM efficiency, ensuring projects align with strategy and delivering timely solutions. Your expertise will foste...

Shape the future of manufacturing with cutting-edge technology solutions, ensuring seamless integration of operational data and driving continuous improvement within a dynamic, cross-functional team e...

Build and maintain AWS cloud infrastructure ensuring security and stability for mission-critical applications. Collaborate with development teams, implement security controls, and support operational...

Unlock the potential of asset management by leading operations, enhancing procedures, and coordinating with diverse stakeholders to drive compliance and efficiency while delivering impactful analytica...