Senior Windows Administrator Jobs in Washington, DC

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...

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...

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...

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...

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...

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...

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...

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 optimizing mainframe network systems. Leverage your expertise in planning, installing, and maintaining software while ensuring system performance and reliability. Colla...

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...

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

Optimize service delivery by driving continual improvement initiatives, leveraging data and ITIL practices to enhance performance metrics, stakeholder engagement, and operational efficiency within a g...

Take ownership of continual service improvement initiatives within IT, leveraging data and ITIL practices to enhance service delivery, optimize processes, and drive measurable value across Global Cust...

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...

Advance your career by ensuring the reliability and security of mission-critical databases. This role involves cloud operations, performance tuning, and collaboration with cross-functional teams to en...

Lead the charge in defining and executing a comprehensive value stream vision, driving cross-industry adoption through innovative workflows and AI-enabled experiences, while collaborating with industr...

Elevate your career by driving data engineering excellence in Palantir Foundry, transforming legacy systems into robust pipelines and applications while collaborating with cross-functional teams to de...

Unlock potential by leading the design and implementation of secure Unified Communications solutions for critical defense projects, ensuring seamless integration and compliance with DoD standards in a...