Senior Windows Administrator Jobs in Fort Belvoir, VA

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...

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...

Oversee program execution and contract management for a DoD project, providing strategic leadership and operational oversight. Collaborate with government stakeholders to ensure high-quality deliverab...

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...

Lead the charge in engineering excellence by guiding technical evaluations, coordinating with stakeholders, and ensuring compliance for critical Navy electronic attack systems, directly influencing pr...

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...

Transform cybersecurity practices by ensuring compliance and security for mission-critical IT systems. Collaborate with cross-functional teams to assess risks, implement controls, and maintain system...

Lead cybersecurity initiatives by implementing and managing security controls, ensuring compliance with federal standards, and collaborating with cross-functional teams to protect mission-critical IT...

Join a team that's dedicated to enhancing cybersecurity by managing and administering the Tenable Suite on Linux platforms. Leverage your expertise to conduct vulnerability assessments and collaborate...

Lead the charge in developing advanced cyber capabilities by weaponizing exploits and ensuring operational readiness for military applications. Collaborate with teams to meet critical operational need...

Unlock potential by overseeing financial data management and enterprise architecture initiatives. Collaborate with stakeholders to ensure data integrity, compliance, and effective reporting within the...