Senior Windows Administrator Jobs in Arlington, VA

Shape the future of enterprise network security by optimizing and maintaining infrastructure in a regulated environment. Utilize expertise in Palo Alto technologies while enhancing performance and com...

Innovate manufacturing test strategies and software, ensuring efficient production processes and high product quality through collaboration with hardware engineering teams and data analysis...

Transform IT infrastructure as a Senior Systems Engineer, overseeing architecture design, performance optimization, and cross-team collaboration while leading a dedicated technical team to drive innov...

Transform data operations by building a modern data lakehouse platform. Leverage Azure services and design scalable pipelines that enhance reliability and efficiency, while guiding data teams toward e...

Advance your expertise by managing complex DevSecOps infrastructures, enhancing cloud operations, and ensuring security compliance across Army environments. Collaborate with diverse teams to provide i...

Drive the design and execution of robust production GenAI systems that enhance automation, deliver reliable performance, and support real user interactions through end-to-end ownership while ensuring...

Shape the future of software development by modernizing legacy systems with microservices and advanced test automation tools. Collaborate with diverse teams to enhance performance through innovative A...

Analyze and enhance data analytics for strategic workforce planning, driving self-service capabilities and comprehensive reporting to optimize talent management across the Agency, ensuring data consis...

Discover a pivotal role in managing enterprise network operations, ensuring resilient and secure infrastructures for mission-critical academic and administrative functions, while supporting modernizat...

Join a dynamic team to lead embedded engineers, drive product strategy, and effect real change through hands-on leadership. Transform customer insights into valuable features, navigate enterprise chal...

Partner with us to drive client satisfaction and operational excellence in IT service delivery. Oversee governance, performance metrics, and relationship management across teams to align services with...

Join a team that's transforming IT landscapes by building strong client relationships. Drive new client acquisitions in the Tri-state area through innovative IT solutions, empowering businesses to ach...

Help us transform aviation operations by leading stakeholder engagement and change management initiatives. Leverage your aviation expertise to ensure operational alignment and enhance readiness across...

Drive complex software and hardware deployments. Manage multiple customer engagements, ensuring successful project delivery, finance oversight, and vendor coordination, while guiding technical teams t...

Elevate our telephony capabilities by managing VoIP systems and infrastructure, ensuring seamless operations, high availability, and compliance with security standards while collaborating with cross-f...

Join a team that's dedicated to optimizing telephony systems, ensuring high availability and security across our enterprise environment through VoIP management, infrastructure maintenance, and cross-f...

Transform security protocols by integrating advanced AI into coding practices. Collaborate with developers to establish and enforce robust security measures for innovating coding environments and enha...

Elevate the performance of critical technology infrastructure by proactively managing and resolving technical issues. Collaborate across teams to enhance service delivery and business continuity while...

Optimize security operations by implementing and enforcing information assurance policies, conducting risk assessments, and collaborating with engineering teams to maintain compliance and system secur...

Support the implementation of robust information assurance programs, maintain security policies, and collaborate with engineering teams to ensure compliance and risk management, enhancing organization...

Unlock potential by leading the architectural design and implementation of complex enterprise applications. Oversee high-performance data solutions while providing technical mentorship to junior staff...

Transform your career with a role overseeing information security for federal programs, collaborating with leaders to ensure compliance and protect systems. Leverage your ISSO expertise to lead critic...

Partner with us to enhance technology operations by supporting planning, deployment, and maintenance. Leverage systems management tools and automation to optimize client environments and provide techn...

Lead enterprise training initiatives by designing tailored programs for diverse users, ensuring they leverage WDP tools and processes effectively. Collaborate closely with analysts and stakeholders to...

Elevate network modernization initiatives by providing expert guidance and technical leadership in the design, integration, and testing of complex network systems to ensure alignment with strategic go...