Systems Administrator Jobs in Warrenton, VA

Oversee enterprise cybersecurity architecture for vulnerability management, guiding ARNG in securing operations across various environments by assessing risks, defining patterns, and enhancing complia...

Engineer solutions by managing e-commerce and mainframe systems software. Drive the migration, installation, and troubleshooting of ISV products while ensuring performance and stability across diverse...

Drive innovative IT infrastructure and cybersecurity strategies to safeguard critical systems. Lead operations, mentor teams, and ensure regulatory compliance while aligning technology with organizati...

Empower your career by overseeing the design and management of robust Identity and Access Management systems, ensuring secure, efficient access to vital IT resources while maintaining compliance and o...

Elevate client engagement by shaping IT solutions that align with strategic goals. Guide a team in analyzing requirements, enhancing community policies, and resolving complex challenges while impactin...

Join a team that provides expert technical guidance on critical IT issues, develops innovative solutions, and influences key technology policies. Utilize scripting languages to automate processes and...

Unlock your potential as you develop and enhance ServiceNow applications while collaborating with a dynamic Agile team. Engage with diverse projects that support the Intelligence Community and drive i...

Lead a team of Project Managers in executing data center construction projects, ensuring adherence to standards, budget management, and technical oversight for low-voltage systems while driving contin...

Reinvent cybersecurity posture by leading enterprise security configuration management and cyber governance initiatives. Drive strategic innovations while collaborating across teams to ensure complian...

Help us oversee architecture and engineering in IT to enhance project compliance by developing detailed plans, managing risks, and ensuring alignment with stakeholder requirements throughout the proje...

Transform your career by providing technical leadership in network modernization projects. Leverage your expertise in IT systems to integrate complex network solutions and collaborate cross-functional...

Advance cybersecurity solutions within the War Data Platform, ensuring robust protection across classified environments. Collaborate with DevSecOps to engineer security protocols and elevate mission r...

Shape the cybersecurity landscape by implementing robust security architectures and monitoring capabilities. Work across diverse environments, ensuring mission readiness and resilience in critical ope...

Join a team that's delivering expert cloud security engineering for the War Data Platform, ensuring optimal security and compliance across multi-enclave AWS environments. Drive patch management, monit...

Take ownership of cloud security operations for a key defense initiative, ensuring compliance and readiness across multi-enclave environments. Collaborate on patch management, incident response, and s...

Unlock potential by leveraging diverse engineering skills to enhance control systems and data infrastructure, improving software practices and cloud operations across innovative facilities. Embrace un...

Unlock potential by managing configuration control for the War Data Platform, ensuring transparency and integrity in workflows, reporting, and approvals, while supporting collaboration across multiple...

Drive operational excellence as you manage the configuration control for WDP’s program management portal, ensuring integrity and transparency across workflows critical for military AI initiatives in a...

Unlock your potential in systems engineering by engaging in Agile programs that provide GEOINT capabilities, with hands-on mentorship to build expertise and contribute to vital intelligence systems in...

Contribute to the development of mission-critical systems while gaining hands-on experience in a supportive Agile team environment. Collaborate on requirements analysis, documentation, and verificatio...

Join a team that's dedicated to enhancing global navigation systems through advanced engineering practices. Collaborate across disciplines and lead projects ensuring safety and compliance while mentor...

Empower effective facility management services across diverse, high-traffic environments. Oversee daily operations, environmental compliance, and safety protocols while ensuring accreditation standard...

Drive the future of data center infrastructure by managing complex electrical projects. Collaborate with stakeholders to optimize pricing strategies and ensure successful implementation across multipl...

Join our team as you assess security controls, identify vulnerabilities, and ensure compliance with industry standards. Collaborate with IT to enhance security measures and safeguard information syste...

Advance your career by managing comprehensive facility operations in a complex environment. Oversee maintenance, compliance, and emergency planning while leading a multidisciplinary team to achieve hi...