IT Security Administrator Jobs in Chantilly, VA

Join our Governance, Risk and Compliance team to enhance security posture and compliance for information systems. Collaborate with engineering and IT teams to ensure robust compliance while supporting...

Help us shape the future of records management by providing expert system administration solutions. Collaborate with teams to design network architectures, optimize system performance, and address use...

Join our team to support large-scale Linux systems through installation, monitoring, and problem resolution. Leverage your expertise in scripting and system administration to enhance security and perf...

Take ownership of enterprise storage systems management, ensuring seamless operation of a multi-environment SAN. Handle backup and recovery, virtualization, and data transport across on-premises and h...

Lead the charge in managing and optimizing network systems to ensure peak performance. Collaborate with teams to support and enhance local and wide area networks, while ensuring security and availabil...

Drive strategic identity management initiatives by collaborating with stakeholders to enhance access control, authentication, and governance to ensure enterprise-level cybersecurity and improve user e...

Unlock potential by leveraging your 15+ years of Linux systems administration expertise to enhance large-scale operations, ensure security integrity, and optimize performance with innovative scripting...

Lead the development and implementation of security solutions for information systems, ensuring compliance and effective risk management. Collaborate with diverse teams to maintain a secure operationa...

Support and enhance the end-user experience by troubleshooting IT systems, managing hardware, and facilitating training and documentation for efficient desktop operations in a dynamic environment...

Contribute to systems administration by managing daily operations, ensuring compliance and optimizing performance across Linux systems, cloud services, and automation tools, while leveraging extensive...

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...

Join a team that's redefining desktop virtualization by providing expert support for VDI systems in a dynamic environment. Collaborate to optimize performance and elevate customer experiences while me...

Join a team that's vital to U.S. Navy mission readiness by ensuring secure, reliable network communications for critical training environments, enabling effective operations through high-performance n...

Drive innovation by designing and managing robust identity and access management solutions ensuring security, compliance, and efficiency across corporate infrastructure through collaborative partnersh...

Unlock potential by becoming a key player in managing and optimizing mission-critical database systems. Collaborate with teams to enhance performance, security, and efficiency while implementing innov...

Join a team that's dedicated to delivering top-notch technical support and system administration for critical infrastructure, ensuring seamless operations and exceptional user experiences in a securit...

Join a critical role in safeguarding information systems while ensuring compliance with cybersecurity frameworks. Collaborate with stakeholders to maintain security posture and support operational exc...

Partner with us to lead the charge in cybersecurity and compliance by managing CMMC certification and enhancing security operations to protect vital information and mitigate risks in a dynamic environ...

Build a secure future by leading IT security strategies for federal clients, ensuring compliance and risk mitigation through collaboration and expert insights. Your expertise will play a vital role in...

Grow your career with an experienced Linux team by maintaining and enhancing the software and hardware environment, ensuring effective integration and security across the organization’s operating syst...

Transform your career by managing and monitoring robust cloud systems, supporting onboarding processes, and enhancing security protocols. Join a pivotal team that drives innovation and collaboration i...

Advance your career as a Cloud Systems Administrator, where you'll manage and monitor large-scale Hadoop clusters while leveraging your expertise in Linux, Docker, and Kubernetes to support critical s...

Shape the future of cybersecurity by developing secure IT solutions, conducting audits, and ensuring continuous monitoring in classified environments while collaborating with key stakeholders across v...

Drive advanced storage solutions through configuration, testing, and troubleshooting for virtualization and cloud platforms, ensuring optimal performance across diverse systems in a dynamic, fast-pace...

Join our dynamic team to provide technical support and system administration, ensuring seamless IT operations. Engage with government stakeholders and enhance system reliability while addressing diver...