IT Security Engineer Jobs in Fairfax, VA

Join our infrastructure team to enhance our cloud architecture, ensuring secure, scalable, and reliable systems that power groundbreaking AI projects. Collaborate cross-functionally in a dynamic start...

Engage in innovative network engineering solutions, enhancing connectivity across integrated systems while ensuring robust security and efficient deployment for diverse applications in a hybrid cloud...

Join our team to implement and manage enterprise network infrastructure, ensuring secure connectivity and optimal performance for a large-scale operation serving over 120,000 users across diverse loca...

Elevate your career as a hands-on technical leader, guiding a team of DevOps and Security engineers to enhance infrastructure, drive security improvements, and implement best practices in cloud enviro...

Empower our cloud infrastructure by enhancing AWS security posture, automating controls, and collaborating with engineering teams to deliver secure, scalable solutions while minimizing risk and mainta...

Champion operational excellence by managing IT and enterprise software systems, driving tool consolidation, implementing automation, and ensuring reliable IT operations in a fast-paced, growing health...

Champion the installation and maintenance of critical LAN/WAN networks, ensuring seamless operations through troubleshooting and support, while collaborating with engineering teams in a fast-paced env...

Partner with us to enhance mission-critical systems as a Cyber Engineer. Engage in software development, vulnerability identification, and robust testing. Collaborate with teams to deliver cutting-edg...

Unlock potential by joining our Cyber Engineering team, enhancing mission-critical systems through expert coding and cybersecurity practices. Collaborate with project leaders to innovate and implement...

Lead the charge in enhancing cybersecurity frameworks by implementing best practices and managing security compliance while supporting the full system lifecycle in a dynamic, collaborative environment...

Join a collaborative team dedicated to securing sensitive data through comprehensive research, design, and accreditation of complex systems across diverse network fabrics while ensuring robust cyber s...

Join a team that's pioneering systems administration by enhancing and troubleshooting Windows environments, Azure services, and desktop applications, while fostering innovation through automation and...

Advance cybersecurity initiatives by overseeing knowledge transfer processes, ensuring compliance with Risk Management Framework (RMF) standards, and maintaining critical security documentation for se...

Explore a pivotal DevOps role focused on Software Integration Engineering, enhancing a secure Kubernetes platform for mission-critical applications. Collaborate to improve platform performance, stabil...

Take ownership of cybersecurity defense efforts through 24/7 monitoring, analysis, and incident response to protect sensitive networks from advanced threats and vulnerabilities while utilizing cutting...

Drive the execution and management of cyber program contracts, ensuring top-tier performance for federal clients. Collaborate with leadership on strategic initiatives while optimizing team resources a...

Join our team to drive innovation and optimize network infrastructures with your expertise in engineering. You'll analyze requirements, deploy solutions, and ensure compliance, making a significant im...

Unlock the potential in cybersecurity by leading insider threat analysis to enhance national security efforts. Drive high-impact investigations while collaborating with cross-functional teams to ensur...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Champion infrastructure development by managing projects that enhance U.S. and global partnerships. Lead operations, support agency functions, and drive quality initiatives while ensuring efficient ad...

Join a dynamic team to engineer, optimize, and secure innovative data center solutions, ensuring high availability and robust performance for critical infrastructure in a collaborative environment...

Shape market strategies by building new enterprise security solutions. Drive growth through direct sales, strong partnerships, and a focus on customer success, all while navigating a fast-paced, dynam...

Empower your career by leading cybersecurity initiatives within a dynamic SOC team. You'll monitor, analyze, and respond to cyber threats, enhancing systems' resilience and security while collaboratin...

Optimize systems engineering processes across all project phases, providing technical guidance, ensuring quality deliverables, and collaborating with stakeholders to address engineering challenges and...

Advance your career by designing and delivering impactful training solutions for adult learners, leveraging your expertise in CompTIA Security+ and Network+. Collaborate with cross-functional teams an...