IT Systems Administrator Jobs in Chantilly, VA

Elevate security practices by guiding the design and implementation of cloud-based solutions, ensuring stakeholder requirements and compliance with NIST standards, while serving as a key Information A...

Discover advanced cybersecurity strategies to enhance network protection. This role focuses on implementing security protocols, evaluating vulnerabilities, and fostering collaboration to secure sensit...

Lead the cybersecurity strategy for DoD systems, ensuring compliance and risk management. Oversee policy development, conduct assessments, and collaborate with teams to maintain a robust security post...

Advance the administration and optimization of RelativityOne systems, providing leadership and technical solutions for complex e-discovery workflows while collaborating with legal teams, IT, and vendo...

Lead the charge in engineering RF-enabled enterprise systems, ensuring mission success through advanced design, integration, and sustainment of complex architectures across multi-domain infrastructure...

Unlock potential by leading the engineering and sustainment of sophisticated enterprise systems, delivering senior-level technical authority in complex RF-enabled environments and integrated Linux inf...

Transform IT operations by providing expert system administration and Tier 2 support. Leverage your technical skills to enhance the reliability and security of critical systems within the Defense and...

Accelerate transformation by leading IT operations and security strategies for a national organization. Foster partnerships, drive AI initiatives, and enhance technology experiences for staff and stud...

Join a team that's dedicated to delivering exceptional technical support! As a Field Service Engineer, you'll travel extensively across the US to install and maintain advanced solutions, ensuring cust...

Shape the future of high-performance engineering platforms and applications while driving technological transformation. Collaborate with cross-functional teams to enhance security, performance, and sc...

Champion the transformation to a tech organization by driving high-performance engineering solutions and fostering a culture of continuous improvement and psychological safety in cross-functional team...

Join a dynamic team as you install, maintain, and support cutting-edge technology across the US. Serve customers with excellent technical expertise while managing extensive travel responsibilities to...

Shape the future of security operations by ensuring compliance with NISPOM and DCSA directives while managing personnel and physical security within a fast-paced cleared environment, enabling mission...

Manage configuration control for hardware/software in a fast-paced DevSecOps environment. Collaborate across teams to support product releases, audits, and documentation, ensuring delivery aligns with...

Join a team that's dedicated to ensuring cybersecurity for Navy Simulation Systems. Lead assessments, implement security protocols, and maintain compliance while collaborating with government agencies...

Collaborate with stakeholders to enhance IT Security by leveraging Xacta's API capabilities. Drive operational performance improvements while providing user support and troubleshooting complex technic...

Lead the charge in enhancing cybersecurity posture through effective vulnerability management, patching, and system hardening in a mission-critical environment utilizing cloud technologies and securit...

Optimize enterprise database services by supporting Oracle & SQL Server operations, ensuring optimal performance, security, and lifecycle management, while collaborating with cross-functional teams to...

Shape the future of national security by managing key projects for the Navy's Strategic Systems. Collaborate with technical teams, ensuring cost, schedule, and quality management while driving excepti...

Grow your career with this hands-on role leading Agile teams, driving project execution, managing dependencies, and facilitating communication among software and engineering groups for successful deli...

Lead the charge in cybersecurity by designing and implementing controls to safeguard the War Data Platform, conducting assessments, managing risks, and collaborating with teams to elevate security pra...

Unlock potential by designing and automating secure cloud infrastructure while ensuring scalability and reliability through CI/CD processes and integrated development workflows in a hands-on engineeri...

Join us to design and automate modern cloud infrastructures, enhancing scalability and security. Bring your expertise in DevOps, cloud technologies, and scripting to collaborate across teams, ensuring...

Transform cybersecurity operations by leading mission-focused teams, ensuring exceptional delivery outcomes and fostering strong client relationships while supporting federal initiatives and strategic...

Champion network innovation by executing impactful engineering solutions that enhance enterprise connectivity and security for federal agencies. Collaborate with teams, manage projects, and deliver ro...