IT Security Officer Jobs in Mc Lean, VA

Champion the security landscape by analyzing, managing, and enhancing cyber defenses. Utilize advanced technologies and collaborative practices to protect assets and respond to threats, ensuring a sec...

Lead innovative systems engineering solutions that address national security challenges, utilizing both Traditional and Model-Based Systems Engineering methodologies across complex mission environment...

Develop and deploy AI/ML applications to enhance U.S. Federal border security. Collaborate with diverse teams to deliver optimized machine learning solutions that meet client-specific needs while ensu...

Join us in transforming federal personnel vetting through innovative architecture and leadership. As a key technical leader, guide cloud-native initiatives, integration of AI, and ensure cybersecurity...

Partner with us to lead the design and development of architecture solutions for complex applications, ensuring alignment with strategic goals and facilitating communication with international partner...

Engineer comprehensive system architectures, guiding development for complex applications, APIs, and cloud services. Collaborate with international partners, deliver solutions aligned with strategy, a...

Champion cybersecurity by leading risk management efforts, ensuring compliance, and mentoring junior staff as the primary ISSO. Collaborate with security teams to maintain robust protection for DoD/IC...

Champion infrastructure development by managing projects that enhance U.S. and global partnerships. Lead operations, support agency functions, and drive quality initiatives while ensuring efficient ad...

Empower classified systems administration by providing vital IT support, ensuring operational integrity and security across diverse platforms while enhancing communication of complex technical concept...

Unlock potential by designing and managing robust DevSecOps pipelines, integrating automation and security best practices to enhance software deployment efficiency and reliability. Collaborate with en...

Drive compliance and security excellence as a Facility Security Officer, overseeing security clearances, managing DOD spaces, and leading employee training programs to ensure adherence to national sec...

Unlock potential by conducting sophisticated vulnerability research to identify zero-day vulnerabilities and enhance software resilience through advanced debugging and software development techniques...

Lead the design and implementation of advanced monitoring solutions to enhance infrastructure observability for critical IT services, ensuring optimal performance and security within a dynamic operati...

Elevate security practices by owning AI-driven code and pull-request enforcement, collaborating closely with engineering teams to ensure AI-enhanced features are secure from inception, while developin...

Engage in critical cybersecurity assessments and operations, ensuring robust security across vast network environments. Contribute to risk management and compliance initiatives, and work collaborative...

Elevate cybersecurity initiatives by providing expert security engineering support across diverse teams and projects, enhancing IT service delivery and mission capabilities in a high-stakes DOD enviro...

Engage in advanced systems engineering for user architectures, optimizing technology solutions and infrastructure. Collaborate with multidisciplinary teams to ensure robust and efficient systems, enha...

Transform cyber defense strategies as a leader in incident response. Collaborate with analysts to mitigate threats and enhance organizational security posture. Utilize deep technical skills and provid...

Reimagine system security evaluation by conducting comprehensive assessments of security plans for classified systems, ensuring compliance with strict government standards, and enhancing risk manageme...

Drive the development of secure, mission-critical software in Agile teams, enhancing capabilities in classified environments through the full software lifecycle to support government operations and ma...

Elevate cybersecurity by delivering technical expertise in risk assessment, vulnerability management, and information protection for government systems. Collaborate with a dedicated team to enhance th...

Join a team that's dedicated to ensuring data integrity and availability through the administration and optimization of enterprise-level backup solutions. You'll play a critical role in safeguarding m...

Drive financial accuracy and compliance by managing project setups, revenue recognition, and cost analysis in Deltek Costpoint while collaborating cross-functionally to support government contracting...

Drive the vision and strategy for certification and assessment products, leading cross-functional teams to enhance learner outcomes and market positioning. Own the product lifecycle, engaging directly...

Transform technology into impactful solutions as a Network Engineer. Drive innovation in IT systems, ensuring seamless operation and support for critical network facilities in a multifaceted environme...