Senior Windows Administrator Jobs in Reston, VA

Oversee database operations across AWS environments, ensuring reliability, performance, and security. Collaborate with engineering and development teams to automate processes and manage lifecycle whil...

Lead the charge in orchestrating mission-critical operations, ensuring effective communication and seamless execution across the battlefield. This role demands strategic oversight and expertise in tas...

Optimize operational execution by managing task lifecycles, synchronizing battle rhythms, and ensuring effective communication within a dynamic team environment, all while aligning with strategic obje...

Lead the charge in managing critical tasks within a dynamic military framework, ensuring strategic intent is effectively executed and coherent communications are maintained across multi-domain operati...

Pioneer operational excellence by managing intricate task cycles, synchronizing efforts, and creating impactful executive communications that align with strategic military objectives to drive mission...

Develop and manage Linux solutions in a hybrid cloud environment, collaborating with a talented team to enhance operations and troubleshoot systems while driving automation and process improvements...

Deliver cutting-edge solutions as a Senior Network Engineer, enhancing complex network infrastructures for a federal client. Drive network optimization through troubleshooting, design, and collaborati...

Solve complex challenges in hypersonic and reentry systems. Collaborate with multidisciplinary teams to innovate and advance strategic capabilities, contributing to the nation's defense technology and...

Optimize system engineering processes throughout the lifecycle. Collaborate with stakeholders to manage technical risks and deliver mission-critical capabilities. Opportunities for engineers at variou...

Grow your career with an innovative team as you automate and manage AWS cloud infrastructure. Leverage your expertise in DevOps and Kubernetes to ensure system reliability, scalability, and performanc...

Elevate your career by providing vital IT support to the Intelligence Community. Lead projects, troubleshoot complex issues, and ensure optimal system performance while collaborating with diverse team...

Shape the future of project delivery by managing diverse technical teams to achieve impactful outcomes. Collaborate with stakeholders through Agile and traditional methodologies to successfully implem...

Lead the charge in driving cybersecurity product sales by expanding key accounts and capturing new business. Utilize your expertise in the field to build strategic relationships and achieve significan...

Pioneer innovative solutions as a Sr. Systems Administrator, managing large-scale Linux systems through installation, monitoring, and enhancing security protocols, ensuring seamless operations and per...

Innovate solutions to enhance governance, effectiveness, and integration across the Defense Counterintelligence Enterprise, driving impactful decision-making and resource management through comprehens...

Partner with us to shape the future of Federal programs by developing innovative full-stack solutions. Leverage modern frameworks and tools in a remote environment to enhance mission-critical applicat...

Unlock the potential of technology by leading IAM solutions and SaaS operations. Design automation workflows, ensure compliance, and enhance security in a rapidly growing IT environment, driving opera...

Grow your career with a team that values innovation in managing complex Windows server environments, enhanced by your expertise in systems administration and user support. Play a crucial role in optim...

Champion the development and security of a robust IT infrastructure, collaborating with IT leadership and teams to enhance system resiliency and compliance while ensuring optimal performance and cyber...

Lead the charge in designing and developing IT Infrastructure systems, ensuring efficient performance and compliance. Mentor team members and conduct complex analyses to resolve issues and deliver pro...

Help us maintain and enhance our Corporate Technology infrastructure by providing tier 2+ support, monitoring systems, and optimizing network performance. Collaborate with engineering teams and automa...

Lead the charge in shaping the quality landscape for multiple dynamic programs. Drive strategic quality initiatives, manage talented teams, and ensure alignment with business goals while maintaining s...

Support and enhance business applications management, ensuring integration and improvement across systems like NetSuite and Salesforce while driving automation initiatives for greater efficiency and u...

Drive O&M support for NIPRNET, SIPRNET, and JWICS, collaborating to optimize user experience and system integrity for approximately 550 users. Manage virtual infrastructures and ensure compliance with...

Unlock potential by leading network engineering for diverse WAN/LAN systems, ensuring reliable, secure performance across multiple security domains. Collaborate, troubleshoot, and innovate to enhance...