IT Security Administrator Jobs in Reston, VA

Transform application security by leading initiatives, designing secure architectures, and mentoring teams to elevate overall security standards while balancing risk with innovation and speed...

Grow your career with a collaborative team as you design, implement, and maintain cloud infrastructure and CI/CD pipelines using modern tools for microservices and secure applications...

Join a dynamic Security team dedicated to mitigating insider risks by developing advanced detection systems and tooling. Collaborate across departments to enhance protective measures and innovate solu...

Join a dynamic team as you design and implement complex hybrid-cloud infrastructures. Collaborate with various stakeholders to drive application integration and resolve technical challenges while enha...

HarmonyTech Inc. is looking for an experienced IT Project Manager to lead a large Java EE modernization project. The role involves overseeing project management tasks, collaborating with senior manage...

Lead and optimize our DevSecOps initiatives, overseeing cloud engineering, CI/CD pipelines, and site reliability to ensure secure, efficient, and repeatable service delivery across multiple environmen...

Join a team that's transforming security operations through innovative processes and technology. As a crucial member, you’ll provide essential support and oversight for sensitive information, ensuring...

Join a team that's dedicated to enterprise server management, including installation, troubleshooting, and documentation within a collaborative environment, ensuring optimal performance and seamless c...

Engineer robust storage solutions to enhance mission-critical operations across diverse environments. You will lead performance optimization and data recovery strategies while ensuring compliance with...

Lead the development and execution of cybersecurity measures to protect critical systems. Collaborate with various teams to ensure compliance with DoD policies while staying ahead of emerging threats...

Transform complex hardware failures into reliable solutions by analyzing GPU, CPU, and server environments. Collaborate with cross-functional teams to enhance RMA processes, vendor interactions, and l...

Champion operational excellence by driving ServiceNow ITSM initiatives, optimizing incident management, and enhancing customer experience through collaboration with cross-functional teams and stakehol...

Shape the future of enterprise IT support by overseeing seamless user assistance across classified environments. Lead operational strategies to enhance mission-ready capabilities and drive process imp...

Explore your potential as a senior operational leader in user support, enhancing mission-critical services across diverse security environments while managing a dynamic team dedicated to excellence an...

Drive operational excellence by overseeing multi-tier user support, optimizing performance in classified environments, and enhancing mission readiness through strategic leadership and innovative servi...

Partner with us to elevate visual communications through expert design, fostering impactful presentations for government initiatives. Utilize your creativity and technical skills to convey vital infor...

Drive cloud support excellence by assisting users with AWS services and troubleshooting connectivity issues. Collaborate with a dedicated team to enhance user experience and streamline service process...

Elevate cybersecurity standards as you lead efforts to protect critical systems, integrate advanced solutions, conduct security assessments, and mentor team members. Collaborate across teams to ensure...

Join a team that's at the forefront of systems engineering, analyzing and integrating complex architectures to meet mission requirements. Drive technical leadership and guide development processes to...

Join a team that manages support equipment operations, ensuring efficient requisition and data handling. Collaborate with various stakeholders to maintain asset integrity and support site activation w...

Drive impactful low-voltage projects by coordinating site activities, supervising teams, and enforcing safety protocols to ensure timely and quality project execution while maximizing efficiency and t...

Drive excellence in Training, Safety, and Quality initiatives across diverse projects. Lead compliance efforts, enhance performance metrics, and mentor teams to achieve operational excellence in a dyn...

Pioneer quality assurance initiatives and testing strategies for UI modernization projects. Collaborate with teams to ensure software meets functional, security, and quality standards for seamless ope...

Join a team that's dedicated to transforming geospatial intelligence through innovative software development, enhancing processes and tools while collaborating with engineers to shape the future of kn...

Deliver comprehensive program support by tracking costs, schedules, and performance metrics to optimize project outcomes in a dynamic government environment. Collaborate across teams to ensure effecti...