IT Security Specialist Jobs in Herndon, VA

Lead cybersecurity initiatives, ensuring compliance with DOD standards and risk management for all programs. Collaborate with teams to develop strategic policies, oversee assessments, and manage techn...

Lead the development and maintenance of advanced software systems, focusing on real-time processing and data analytics while collaborating within an elite team to solve complex technical challenges an...

Innovate your career by designing and developing complex software systems. Join a dynamic team focused on solving technical challenges, and enjoy a collaborative environment that values clean code and...

Manage production execution and lead Integration & Test teams to ensure project success while overseeing schedules and costs. Collaborate with business units to deliver strategic solutions and optimiz...

Lead the charge in safeguarding against cyber threats by executing threat hunting, analyzing vulnerabilities, and devising innovative security solutions through collaboration with cross-disciplinary t...

Transform the enterprise's security posture by leading a robust vulnerability management program, ensuring proactive identification and remediation of risks across diverse environments while enhancing...

Lead the charge in securing vital information systems by conducting assessments, identifying risks, and implementing robust security measures across diverse computing environments to protect mission-c...

Champion innovative security solutions by assessing and mitigating vulnerabilities in complex computing environments, ensuring compliance with IA standards, and enhancing mission-critical operations a...

Launch your career by driving comprehensive cybersecurity logging and aggregation efforts. Leverage your skills in security engineering to enhance data integrity, ensure compliance, and support critic...

Pioneer proactive threat hunting and incident response strategies to safeguard critical cyber infrastructure. Engage in comprehensive analysis to identify and mitigate diverse cyber threats, ensuring...

Join a team that's transforming IT by managing enterprise systems, enhancing operational capabilities, and ensuring security in a dynamic environment, all while making a tangible impact on agency miss...

Engage with a dynamic team to enhance threat detection capabilities through advanced cyber monitoring tools. Collaborate with experts while authoring and tuning searches to protect critical IT infrast...

The Assessment and Authorization Specialist will provide hands-on security support for multiple complex programs, focusing on the Lifecycle Assessment and Authorization (A&A) process. This role involv...

Lead the charge in developing strategic non-kinetic solutions that enhance national security. Collaborate with experts to provide innovative recommendations, drive impactful projects, and communicate...

Drive strategic innovation by leading cross-functional teams to enhance national security through advanced non-kinetic solutions. Collaborate with experts to address complex challenges and shape impac...

Optimize network solutions by designing, implementing, and supporting systems to meet operational needs, ensuring reliable performance while collaborating with stakeholders on technical requirements a...

Lead the development of cyber intelligence plans and execute operations, ensuring collaboration with interagency partners to enhance national security strategies and achieve mission objectives. Engage...

Lead the charge in managing and securing complex enterprise systems within a Microsoft environment, ensuring optimal performance, reliability, and security while providing advanced technical support a...

Address complex challenges as the PKI Subject Matter Expert, guiding Post-Quantum Cryptography developments, ensuring algorithm evolution and cryptographic modernization across high-security environme...

Drive the charge in developing IT solutions for cybersecurity, from client engagement to project completion, emphasizing threat hunting and collaboration with cross-functional teams to enhance defense...

Accelerate secure network operations by engineering Comply-to-Connect (C2C) capabilities. Collaborate with technical teams to enhance system compliance and drive mission-focused decision-making across...

Empower your career as you guide critical information security initiatives, collaborate with business leaders, manage risk, and implement best practices to protect organizational assets across diverse...

Grow your career with a team that values innovation in managing complex Windows server environments, enhanced by your expertise in systems administration and user support. Play a crucial role in optim...

Execute advanced penetration testing to identify and mitigate cyber security risks. Lead assessments and document vulnerabilities, while collaborating with stakeholders to provide actionable insights...

Join us to dissect advanced malware threats, guide cyber strategies, and support critical defense operations, making a meaningful impact on high-value government networks through expert analysis and i...