Senior Windows Administrator Jobs in Arlington, VA

Champion the full application lifecycle, guiding a skilled DevOps team in design, development, and system maintenance while ensuring infrastructure integrity and alignment with mission requirements. E...

Join us to enhance secure automation and delivery pipelines for critical applications. Drive collaboration in a DevSecOps environment to boost deployment speed and reliability for vital federal missio...

Lead the charge in designing and implementing high-performance data solutions while mentoring junior staff. Oversee cloud infrastructure and ensure robust governance, enhancing scalability and innovat...

Unlock your potential as a Systems Administrator, optimizing mission-critical systems in a secure environment. Leverage your skills in cloud infrastructure, automation, and Linux to enhance collaborat...

Engineer innovative IT solutions that enhance system performance and reliability. Join a team dedicated to maintaining server health, ensuring cybersecurity compliance, and supporting mission-critical...

Drive revenue by developing strategic sales plans and building relationships with C-level executives. Collaborate with technical teams to enhance customer value and successfully execute end-to-end sal...

Invent data-driven solutions that enhance user insights through dynamic Power BI dashboards, leveraging collaboration across teams to fulfill business analytics needs within an agile environment...

Lead the design and optimization of enterprise-scale ServiceNow solutions, collaborating with diverse teams to streamline workflows, enhance service delivery, and drive innovation across the platform...

Lead the charge in executing verification, validation, and transition activities for national assets, ensuring alignment with mission capabilities and improving overall system performance across groun...

Lead full life-cycle software development, leveraging advanced technologies including .NET, Python, and AI. Collaborate with teams to deliver high-performance applications for federal clients, ensurin...

Unlock your potential by supporting advanced modeling and analytics frameworks for the U.S. Intelligence Community. Collaborate with experts in cloud computing and DevOps to enhance critical systems a...

Shape innovative software solutions by engaging in full life-cycle development for mission-critical systems. Collaborate with cross-functional teams to design, implement, and optimize applications in...

Drive development of innovative Java applications, manage the full SDLC, and enhance software performance while collaborating with cross-functional teams to deliver high-quality solutions for critical...

Shape the future by leading network operations, enhancing connectivity, and ensuring optimal system performance. Collaborate with teams to implement best practices and drive efficient infrastructure m...

Lead the management and optimization of network operations, ensuring system performance and availability. Serve as a subject matter expert to implement best practices and drive continuous improvements...

Engage as a principal architect to develop, maintain, and align enterprise architectures for critical GEOINT missions, ensuring strategic objectives and operational requirements are met through innova...

Elevate operational efficiency by automating, deploying, and maintaining cloud infrastructure, while collaborating with cross-functional teams to enhance platform reliability in a dynamic DevOps envir...

Unlock your potential as a key player in modernizing customer platforms. Drive automation, manage infrastructure, and ensure performance in a collaborative team focused on operational excellence. Elev...

Innovate with us in a critical customer-facing role focused on developing, deploying, and administering complex cyber security systems using C++, Python, and Kubernetes, ensuring mission success and o...

The Senior Computer Systems Analyst at Interclypse provides technical and administrative direction for software development tasks, ensuring user satisfaction and adherence to design standards. This ro...

Grow your career with a dynamic role focused on designing, developing, and maintaining advanced SQL database solutions. Optimize performance and lead ETL processes that fuel critical business insights...

Transform enterprise Configuration Management for a pivotal DoW initiative, overseeing policies and governance across multiple security environments while ensuring operational readiness and collaborat...

Elevate your career by driving database solutions at enterprise levels, collaborating with stakeholders to optimize performance and align with operational objectives. Modernize IT environments and inn...

Drive the design and delivery of enterprise-level Oracle database solutions, ensuring high availability and security. Collaborate with stakeholders to modernize and optimize performance while aligning...

Join a team that's pioneering best practices in SAP release management. Oversee and coordinate release cycles, enhance system stability, and collaborate across departments to deliver high-quality solu...