IT Security Administrator Jobs in Reston, VA

Unlock potential by leading crucial change management activities, ensuring seamless integration within project workflows while collaborating with stakeholders to enhance operational efficiency and eff...

Lead the charge in safeguarding enterprise networks by detecting, analyzing, and responding to security threats & anomalies. Collaborate across teams to develop actionable intelligence that protects c...

Transform digital infrastructure delivery by leading geotechnical engineering programs, ensuring quality and consistency across national teams. Drive collaborative efforts and develop talent to enhanc...

Lead the charge in managing complex fiber network projects, ensuring timely completion and quality standards. Collaborate with teams to optimize resources and mentor junior project managers while prov...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Help us drive rapid technological advancement for defense by integrating cross-functional teams, managing project execution, and ensuring compliance with security protocols. You'll lead initiatives th...

Drive secure network innovation in a dynamic environment, managing complex infrastructures across multiple security domains. Support mission-critical operations and collaborate with stakeholders to en...

Shape the future of secure networking by designing and maintaining cutting-edge infrastructures for classified environments, ensuring operational excellence across diverse platforms and technologies w...

Accelerate enterprise detection engineering by leading innovative strategies across hybrid environments, ensuring robust governance and effectiveness while enhancing threat detection capabilities in c...

Empower customer success by serving as a trusted technical advisor, facilitating onboarding, driving product adoption, and ensuring long-term value through strategic collaboration with internal teams...

Join a team that's dedicated to delivering innovative Network Engineering solutions. Leverage your extensive configuration experience with Cisco and Arista to enhance operational systems while support...

Lead strategic growth initiatives in the Department of Defense sector, overseeing complex capture and sales efforts while managing a cross-functional team to deliver innovative solutions that meet mis...

Research and develop innovative threat detection methods to protect data, collaborating with diverse security teams to enhance detection processes and respond to critical threats efficiently across a...

Pioneer innovative software solutions within an Agile team, focusing on developing and enhancing cloud-based Python applications to meet mission-critical demands while ensuring high-quality, reusable...

Lead the charge in modernizing telecommunications infrastructure for federal clients, ensuring compliance with industry standards while overseeing structured cabling teams and project execution across...

Join a team that's driving technological transformation and innovation. Lead strategic IT solutions, enhance operational effectiveness, and implement AI capabilities to elevate business performance an...

Join a team that's dedicated to ensuring data integrity and availability through the administration and optimization of enterprise-level backup solutions. You'll play a critical role in safeguarding m...

Drive your career with a dynamic role in IT service management, enhancing global IT for the Army National Guard. Focus on network discovery, troubleshooting, and system administration while collaborat...

Drive successful operations programs by overseeing all phases from inception to completion. Ensure adherence to timelines and performance standards while leading teams to achieve strategic objectives...

Collaborate with cross-functional teams to lead security controls assessments, risk frameworks, and compliance for technology integration initiatives, ensuring alignment with federal security requirem...

Join a team that's optimizing AWS GovCloud applications and ensuring robust cloud infrastructure. You will implement serverless services, design disaster recovery strategies, and support secure enviro...

Transform the future of security by leading comprehensive reviews of critical services. Collaborate across teams to identify risks, validate detection mechanisms, and enhance security for millions of...

Advance your career by guiding the responsible adoption of AI technologies while managing associated risks. Collaborate with diverse teams to implement governance frameworks that drive innovation and...

Manage and support all IT functions, ensuring seamless operations of systems and communications. Collaborate with stakeholders to optimize user experience and troubleshoot technical issues while overs...

Unlock potential by enhancing cybersecurity operations and collaboration among federal, private, and academic partners. Deliver efficient planning solutions while navigating evolving threats and suppo...