IT Security Specialist Jobs in Arlington, VA

Engineer robust cyber security solutions for military systems, ensuring secure operations across classified and unclassified environments. Collaborate with experts to assess vulnerabilities and implem...

Transform critical federal systems by leading a dynamic team of IT professionals, ensuring high availability and resilience while driving technical excellence and operational efficiency in a hybrid en...

Transform security compliance and monitoring in a FedRAMP environment, driving accessibility, risk management, and stakeholder communication to ensure ongoing authorization and alignment with evolving...

Engineer robust security solutions, manage vulnerabilities, and ensure compliance in federal environments. Collaborate across teams to maintain and enhance security posture while supporting audits and...

Transform your career by ensuring cybersecurity compliance in a dynamic AWS environment. Collaborate with engineers and government teams to develop and maintain security documentation, manage vulnerab...

Manage security operations by analyzing threats, responding to incidents, and developing response plans. Collaborate with teams to enhance detection efforts and maintain compliance while utilizing adv...

Lead the charge in enhancing security for a complex federal platform, safeguarding cloud infrastructure and sensitive data. Collaborate within an Agile team to design, implement, and automate robust s...

Support Risk Management Framework (RMF) activities for DoD systems, focusing on security controls, compliance documentation, and vulnerability remediation across Linux and Windows environments. Engage...

Empower secure software development by leading continuous authorization efforts, ensuring compliance with NIST standards, and integrating security into DevSecOps practices for a transformative moderni...

Unlock potential by safeguarding digital assets through proactive security operations, incident response, and vulnerability management. Collaborate with teams to enhance security measures and ensure c...

Engineer secure enterprise infrastructure by designing, implementing, and maintaining robust security measures across on-premises and cloud environments, ensuring compliance with industry standards an...

Take ownership of cybersecurity processes and frameworks, ensuring secure system integrations throughout the software lifecycle. Collaborate with teams to maintain compliance and protect mission-criti...

Drive impactful change by leading technical and management strategies for MPE development, ensuring robust support for operational and intelligence commitments across various military and intelligence...

Elevate cybersecurity standards by integrating security controls into system design and development. Collaborate with cross-functional teams to ensure compliance with federal security requirements whi...

Optimize security operations by providing customer-focused support and ensuring compliance. Collaborate with teams to manage daily industrial security functions, maintain security records, and enhance...

Transform cybersecurity operations by ensuring software integrity and security. Collaborate on threat analysis, implement enhancements, and maintain system performance to protect sensitive data and su...

Join an enterprise-scale cybersecurity team leading operations, incident response, and risk management across cloud and hybrid infrastructures. This role drives innovation in security architecture whi...

Unlock your potential by providing critical Security Engineering support across diverse environments, ensuring the integrity and adaptability of vital infrastructure while collaborating with senior te...

Shape the future of space security by supporting the Space Development Agency. Engage in vital security processes, ensuring personnel safety and compliance while enhancing operational efficiency in a...

Unlock potential by providing comprehensive cybersecurity engineering support for mission-critical systems. Collaborate across disciplines to ensure effective implementation and maintenance of cyberse...

Join a team that's dedicated to enhancing systems security through proactive monitoring, documentation, and collaboration. You'll play a vital role in safeguarding sensitive information while advising...

Support our cybersecurity efforts by automating operations, simulating attacks, and enhancing defenses. Collaborate with experts to identify vulnerabilities and improve protective measures against eme...

Drive cybersecurity excellence by leading testing initiatives, managing a dedicated team, and implementing robust security measures to protect information systems from threats and vulnerabilities in a...

Champion the security landscape by managing operational security policies and overseeing risk assessments. Collaborate with cross-functional teams to ensure compliance and implement robust information...

Transform your career by enhancing data security and integrity. Collaborate with cross-functional teams to implement robust security measures, conduct audits, and mitigate risks while staying ahead of...