Systems Administrator Jobs in Warrenton, VA

Empower security operations by leading an experienced SOC team, managing incidents, enhancing processes, and ensuring quality service delivery. Drive operational excellence in a fast-paced environment...

Champion customer success and user support operations, driving strategy and governance for the War Data Platform. Engage stakeholders, improve service delivery, and enhance user experiences across all...

Take ownership of facility operations, leading a skilled team in maintenance, repairs, and improvements to ensure top-tier standards in building systems, including HVAC and electrical, while collabora...

Manage logistics and sustainment operations for Army biometric systems. Oversee system fielding and upgrades while coordinating with stakeholders to ensure mission success and operational support in a...

Help us secure vital data by testing and enhancing systems, detecting threats, and developing innovative countermeasures in a collaborative security operations environment, fully engaging in advanced...

Join a team that's pivotal in supporting mission-critical operations across diverse locations, collaborating with stakeholders to ensure software readiness and operational efficiency in a dynamic, hig...

Drive the architecture and design of robust, cloud-native cybersecurity systems, ensuring secure integration and compliance with Zero Trust principles while managing multiple large-scale projects at o...

Join a team that's shaping the future of enterprise networking by leading complex architecture and integration efforts in high-assurance environments. Design, implement, and modernize comprehensive ne...

Champion security excellence by designing and implementing robust controls across applications, cloud, and identity environments. Partner with cross-functional teams to enhance architecture and ensure...

Join a team that's committed to enhancing operational readiness by ensuring new capacity meets stringent quality standards. Your role is vital in bridging construction, commissioning, and operations t...

Lead a team of engineers to ensure system uptime and performance by implementing reliability-focused initiatives, coordinating across departments, and enhancing operational excellence in data center o...

Transform the future of electrical maintenance by conducting inspections, tests, and repairs on High, Medium, and Low power equipment while ensuring adherence to safety policies and procedures in fiel...

Drive critical inspections and maintenance of electrical power equipment, leveraging your technical expertise in high, medium, and low voltage systems, while ensuring compliance with safety policies a...

Manage comprehensive strategic plans, workforce initiatives, and operational policies to ensure organizational effectiveness and compliance across security disciplines. Collaborate with leaders and st...

Optimize systems engineering solutions by leveraging deep expertise in design, integration, and maintenance of enterprise IT systems. Collaborate with stakeholders to align technical architectures wit...

Lead initiatives on security compliance and operational excellence, driving synergies and automating solutions within a collaborative environment. Innovate and advise partners on security requirements...

Deliver critical systems engineering support for platform integration, planning, and analysis. Engage in diverse projects, contribute to advanced technologies, and grow your career in a dynamic remote...

Champion user readiness by designing and enhancing training programs for the War Data Platform. Collaborate across domains to accelerate adoption and effectiveness while supporting various security en...

Elevate security standards by managing automated testing strategies and compliance for the War Data Platform. Collaborate with cross-functional teams to ensure robust security practices throughout the...

Empower the War Data Platform by embedding automated security testing throughout the software lifecycle. Lead the design of compliance-driven security strategies and ensure mission-critical applicatio...

Join a team that's dedicated to delivering exceptional technical support for complex software products. You'll analyze and resolve diverse issues, ensuring customer satisfaction while collaborating ac...

Join us to provide exceptional technical support for complex software issues, driving customer satisfaction while collaborating across teams to enhance product reliability and efficiency in a dynamic...

Drive the engineering and project management of critical infrastructure systems, ensuring timely and budget-compliant builds, maintenance oversight, and vendor management to optimize operational integ...

Join a team that's driving innovation in defense technology by overseeing Agile processes and ensuring mission-aligned software delivery at enterprise scale involving diverse stakeholders and cross-fu...

Champion privacy compliance by assisting in the development and maintenance of federal privacy documentation and compliance artifacts, ensuring adherence to policies and effective stakeholder collabor...