IT Security Specialist Jobs in Reston, VA

The Information Systems Security Engineer (ISSE) is responsible for supporting the Government in the design, development, and implementation of secure information systems and architectures. This role...

Optimize cyber security efforts while ensuring compliance and system hardening across IT environments. Take an active role in strategic initiatives supporting Zero Trust and safeguarding information w...

Join a team that's dedicated to enhancing cybersecurity compliance through rigorous oversight and training. Leverage your IT expertise to support critical systems, ensuring security protocols are met...

Drive innovative security solutions and mentor personnel while ensuring compliance with critical policies. Collaborate on multi-faceted issues to enhance operational efficiency and uphold organization...

Grow your career with a diverse team focused on ensuring operational success through expert collaboration, effective communication, and security policy adherence, tailored to meet both client and orga...

Serve as a pivotal team member in dynamic security operations, addressing complex challenges while implementing effective policy solutions. Collaborate with various stakeholders to enhance and oversee...

Lead the charge in enhancing cybersecurity operations through the CDAP by directing analytics, improving detection capabilities, and collaborating with key teams to elevate defensive measures across t...

Unlock potential by safeguarding digital environments through continuous monitoring, risk assessments, and security measures. This role plays a vital part in ensuring the integrity and compliance of e...

Lead the charge in enhancing security frameworks by performing in-depth assessments, designing robust architectures, and ensuring compliance across multi-enclave environments to protect vital informat...

Grow your career with us by leveraging your expertise in network security to analyze and enhance complex systems. Collaborate across teams to design robust solutions and ensure compliance with governm...

Join a team that's pivotal in disrupting phishing attacks by leveraging robust Splunk expertise while enhancing security protocols and incident response measures in a dynamic cyber security environmen...

Drive cybersecurity infrastructure support and transformation initiatives, analyzing user needs, defining solutions, and implementing advanced technologies to enhance security and operational efficien...

Join a team that's committed to enhancing cybersecurity by analyzing threats, refining detections, and producing reports that bolster defense across the Army National Guard's networks, ensuring operat...

Unlock potential by enhancing cybersecurity operations and collaboration among federal, private, and academic partners. Deliver efficient planning solutions while navigating evolving threats and suppo...

Champion the execution of COMSEC operations, ensuring lifecycle management and security of communications systems while overseeing equipment, issuing material, and maintaining compliance with NSA poli...

Lead the charge in securing AI platforms and cloud environments while implementing robust security controls, managing DLP policies, and assessing client AI deployments to enhance protection against em...

Take ownership of information security standards and frameworks, managing documentation and policies. Collaborate with cross-functional teams to analyze risks and develop robust security solutions whi...

Develop and secure robust cybersecurity measures while managing and optimizing network infrastructure. Collaborate with team members to enhance security protocols and provide user support, ensuring or...

Explore a critical role in cybersecurity by ensuring the effective implementation and enforcement of information systems security policies. Support key initiatives in protecting classified information...

Tackle complex cyber security challenges by developing and implementing robust solutions for tactical systems, ensuring mission success while maintaining top-notch security posture against vulnerabili...

Join our team to shape the future of cybersecurity architecture for mission-critical operations across enterprise environments, ensuring robust defense and compliance mechanisms for dynamic threat lan...

Deliver quality assurance and documentation support for federal cybersecurity initiatives, ensuring compliance with FISMA and RMF standards. Collaborate across teams to enhance cybersecurity documenta...

Take ownership of cyber governance by coordinating executive boards and meetings, analyzing IT decisions, and developing policies to enhance national defense efforts in a collaborative environment foc...

Join a team that's redefining cybersecurity integration to support critical federal missions. You'll assess, test, and integrate cutting-edge solutions, enhancing our security posture against evolving...

Transform cybersecurity practices by designing, implementing, and maintaining robust security systems to protect critical operations, leveraging expertise in endpoint security and compliance across di...