Senior Windows Administrator Jobs in Arlington, VA

Join a team that designs and automates cloud and on-premise infrastructure, ensuring high reliability and performance. Leverage your DevOps expertise in AWS, Kubernetes, and CI/CD to optimize deployme...

Lead the charge in driving enterprise modernization by owning the requirements-to-acceptance process. Collaborate with stakeholders to translate business needs into actionable specifications, ensuring...

Elevate data center operations by independently executing advanced installations. You will ensure quality and efficiency while mentoring junior technicians during build, expansion, and maintenance pro...

Join a team that's pioneering innovative solutions in a high-visibility mission environment, focusing on software development and engineering to enhance system productization and operational efficienc...

Lead the charge in delivering exceptional cost management services for large-scale construction projects, ensuring effective communication and collaboration with clients and stakeholders throughout th...

Shape the future of cost management by leading client-focused initiatives across major data center projects. Drive value through effective communication, strategic planning, and oversight of complex c...

Drive comprehensive cost management services for large-scale data center projects, ensuring cost certainty and informed decision-making throughout the project lifecycle while collaborating with divers...

Empower your career by leading cost management for a major data center program. Drive project success through effective budgeting, stakeholder engagement, and strategic procurement while working remot...

Advance your career by delivering expert cost management services for major data center projects. Engage with clients and stakeholders to ensure accurate cost planning and control across multiple larg...

Drive financial system analysis and audit readiness by leveraging DoW expertise. Collaborate with stakeholders to enhance data quality, reconcile transactions, and develop insightful reports, ensuring...

Support critical cybersecurity initiatives by managing requirements gathering, facilitating stakeholder coordination, and ensuring technology integration aligns with mission goals. Drive measurable ou...

Unlock your potential by managing and optimizing Tableau Server environments, ensuring performance and security while supporting AWS infrastructure. Collaborate on data solutions and enhance analytics...

Elevate enterprise testing by managing Tricentis Tosca for automated quality assurance. Collaborate with cross-functional teams to enhance testing maturity, ensure platform stability, and support miss...

Empower data-driven decisions by leading the migration to Databricks Lakehouse. Design scalable ETL frameworks, optimize data models, and ensure robust governance while mentoring teams in advanced dat...

Lead the charge in financial management for a Marine Corps program office, ensuring compliance with stringent standards. Drive budget execution, reporting, and audit readiness while collaborating with...

Lead the charge in designing and deploying scalable technology solutions to meet mission needs. Collaborate in a dynamic team environment to ensure effective system administration and support for comp...

Join a team that's dedicated to designing and deploying innovative technology solutions, ensuring mission success through effective system administration and collaboration in a dynamic environment...

Transform cloud environments by architecting and deploying solutions using Azure and AWS. Collaborate with teams to enhance security and optimize workloads while ensuring operational excellence in a d...

Transform cloud environments by architecting and deploying solutions using Azure and AWS. Leverage Infrastructure as Code for automation, ensuring optimal performance and security while collaborating...

Unlock your potential as a leader in program performance management, guiding teams in cost and schedule development for high-value engineering programs. Collaborate across functions to drive success i...

Elevate your career by developing and deploying innovative ServiceNow solutions. Collaborate with cross-functional teams, mentor junior developers, and ensure client satisfaction through technical exc...

Support mission-critical Oracle platforms by administering Oracle Linux and Exadata environments, ensuring optimal performance for federal national-security applications while collaborating with cross...

Join a team that's dedicated to optimizing mainframe network systems. Leverage your expertise in planning, installing, and maintaining software while ensuring system performance and reliability. Colla...

Design and drive innovative AWS cloud solutions, leading architecture and migration efforts while ensuring security and governance for enterprise environments. Collaborate with stakeholders to impleme...

Join a team that's dedicated to enhancing cybersecurity for mission-critical IT systems. As a Senior Information Systems Security Officer, you'll implement security controls, assess risks, and ensure...