IT Security Systems Engineer Jobs in Herndon, VA

Optimize software delivery pipelines and ensure high system availability across production environments in a collaborative Agile team focused on mission-critical operations...

Unlock innovation as you lead systems engineering and administration for research teams, applying your DevOps expertise in containerization and automation to enhance deployment practices and deliver e...

Innovate with us as a DevOps Engineer, leveraging your expertise in containerization, automation, and deployment practices to enhance research systems and support collaborative teams in a dynamic envi...

Lead the charge in aligning IT strategies with business objectives, driving innovative solutions and seamless systems integration. Collaborate with leadership on enterprise architecture while mentorin...

Provide effective Tier 2 IT support for LAN systems and applications, ensuring minimal downtime for end-users through prompt troubleshooting and maintenance of various network devices and services...

Transform identity solutions by developing and managing enterprise-grade ICAM capabilities that enhance governance across diverse environments, ensuring secure access and compliance with best practice...

Shape the future of cloud-native applications by leading DevSecOps architecture and automation, ensuring secure, compliant environments using AWS GovCloud for the Federal Reserve Board's modernization...

Help us innovate and deploy advanced software solutions that tackle complex national security challenges, utilizing AI and collaborative technologies across multidisciplinary teams to drive impactful...

Unlock your potential as a systems administrator and support critical operations through effective Linux management, automation, and security compliance. Join a team that values your expertise while f...

TENICA is seeking a Systems Administrator with an active TS/SCI clearance and FS poly. The role involves building and maintaining Windows and virtual servers, managing Active Directory, and deploying...

Develop software security processes to ensure secure coding practices, mentor teams, and lead vulnerability remediation initiatives. Collaborate with architecture and engineering staff to implement se...

Optimize security and automation in development pipelines to ensure the reliable delivery of MODES III systems while maintaining compliance and operational excellence in a remote environment...

Join a team that's implementing robust security controls across multiple brands, safeguarding employees and enhancing productivity through automation and secure practices. Collaborate globally while l...

Join a team that's dedicated to expanding cybersecurity operations while leading critical data protection initiatives aimed at safeguarding the Army National Guard's networks and environments across t...

Transform cybersecurity practices by delivering expert NIST/CMMC compliance, providing technical support, and managing robust cybersecurity systems for diverse clients while fostering proactive monito...

Innovate the security landscape as you design, implement, and manage enterprise cybersecurity solutions across diverse environments, executing critical security measures to ensure resilience and compl...

Help us oversee security operations for construction sites, ensuring safety for personnel and property. This role involves coordinating protocols, managing personnel, and responding to incidents while...

Unlock potential by joining a dynamic team focused on network operations, maintenance, and support. Take the lead in managing classified systems and contributing to innovative solutions in a fast-pace...

Drive the future of enterprise Cisco network infrastructure, ensuring high security and reliability. Support incident response efforts while implementing Zero Trust principles and maintaining complian...

Unlock potential by leading advanced AI/ML system evaluations and integrations, ensuring optimal performance across all project phases while supporting government acquisition processes and technical a...

Lead impactful systems engineering efforts, guiding complex integration and requirements closure for advanced remote sensing systems. Collaborate with diverse teams to enhance operational capabilities...

Shape the future of cybersecurity by designing and optimizing enterprise networks. Contribute to critical systems enhancing national security through innovative IT solutions that ensure performance, s...

Drive strategic architecture solutions for a large-scale DoD system, integrating logistics with business processes. Lead MBSE methodologies to ensure alignment with mission needs and technical standar...

Own and enhance our US production environment by leading DevOps initiatives, driving infrastructure automation, and collaborating with engineering to resolve application issues effectively...

Transform the future of software development by designing and supporting innovative enterprise solutions. Engage in collaborative problem-solving and continuous learning within a dynamic team environm...