IT Security Systems Engineer Jobs in Herndon, VA

Take ownership of automating Linux environments, enhancing system efficiencies, and developing frameworks for scalable infrastructure in a mission-critical setting, while collaborating with stakeholde...

Unlock potential by leading advanced cybersecurity initiatives while ensuring compliance with government standards, driving operational excellence for Enterprise IT Infrastructure supporting vital DoD...

Join a team that ensures robust cybersecurity across all information systems. Lead the RMF lifecycle, maintain ATO status, and champion awareness and compliance while fostering organizational resilien...

Unlock your potential as you lead network integration, security engineering, and performance enhancement initiatives while collaborating with architects to ensure compliance and efficiency in advanced...

Optimize mission-critical cybersecurity operations by designing and deploying secure data solutions that ensure reliable data collection and informed decision-making across the enterprise...

Lead the charge in leveraging data analytics and cloud technologies to enhance decision-making and operational efficiency. Collaborate across functions to innovate and support data integration initiat...

Unlock potential by leveraging data analytics and cloud technologies to drive informed decisions. Collaborate with cross-functional teams, utilizing coding skills and agile methodologies to develop in...

TMC Technologies is seeking a Senior Programmer to provide Computer Program Engineering Services on the AEGIS Combat System at the Naval Surface Warfare Center. The role requires expertise in software...

Partner with us to enhance cybersecurity by managing vulnerabilities across a vast network. Drive compliance and validation activities, ensuring the security of critical systems supporting over 120,00...

Transform your career as you design and secure automated delivery pipelines, ensuring streamlined deployment and compliance while collaborating with cross-functional teams to enhance cloud infrastruct...

Shape secure operations and advanced systems administration across multiple domains. Leverage your expertise in Windows, Linux, and SQL Server environments to ensure compliance and reliability of crit...

Join a dynamic team to design and maintain innovative network infrastructure that powers a secure, enterprise-wide data and AI platform, enhancing operational efficiency and decision-making across mil...

Contribute to enterprise Microsoft systems engineering, managing configuration, security, and performance of servers while acting as a key technical resource for complex operational issues in a dynami...

Oversee onsite data center security operations, providing technical support and incident response for critical environments. Ensure operational readiness, maintain system uptime, and enforce complianc...

Shape the future of IT management by leading diverse teams and strategies, driving innovation, and optimizing services to align with organizational goals, while ensuring high-quality delivery and mana...

Unlock potential by leading cybersecurity efforts for mission-critical systems, ensuring compliance with federal standards, and collaborating with stakeholders to maintain robust security measures for...

Join a team that's dedicated to enhancing cybersecurity for critical systems. In this senior role, you will manage security compliance, implement RMF activities, and collaborate with stakeholders to p...

Discover your potential in a pivotal role ensuring cybersecurity compliance and protections. Collaborate across teams to implement security measures, oversee Risk Management Framework activities, and...

Join a dynamic team as a Senior ISSO, ensuring the security of FEMA's classified systems. Collaborate with IT professionals, manage compliance, and safeguard sensitive information critical to national...

Partner with us to enhance our security program as a key driver in application security. Take charge of security domains, collaborate with engineering teams, and lead initiatives that ensure our syste...

Elevate project performance by leading electrical engineering design for complex facilities, ensuring client engagement and innovative infrastructure solutions through technical expertise and collabor...

Elevate your career by supporting and troubleshooting Linux/Unix systems and AWS cloud technologies. Collaborate to enhance application deployment and maintain peak performance in a dynamic environmen...

Join a team that's reimagining system engineering by driving cloud and on-prem implementation, ensuring security and scalability while integrating cutting-edge technologies across diverse platforms an...

Shape the future of cybersecurity by guiding critical systems through the RMF lifecycle, ensuring compliance with vital federal policies, and leading efforts for successful system accreditation and on...

Lead cybersecurity initiatives by overseeing RMF lifecycle activities, ensuring compliance, and coordinating with various teams to protect mission-critical systems while developing comprehensive secur...