Information Systems Security Officer (ISSO) Jobs in Mc Lean, VA

Optimize cybersecurity solutions for SLED customers, driving technical discovery, onboarding, and expansion while mentoring a team and collaborating with sales and product management to deliver compre...

Drive the enterprise incident management lifecycle, ensuring swift detection, escalation, resolution of IT incidents. Work within a 24x7 hybrid environment, collaborating across teams to minimize busi...

Manage network operations and engineering, ensuring performance and support for COMSEC missions. Lead technical teams, coordinate incident responses, and drive service improvements in secure communica...

Engage in advanced cybersecurity by monitoring and responding to incidents, supporting offensive security efforts, and enhancing security processes for a key government organization. Drive threat anal...

Lead the charge in enhancing cybersecurity measures through advanced incident response, threat analysis, and offensive security capabilities. Collaborate across teams to strengthen security protocols...

Elevate IT project management in a dynamic environment, ensuring timely delivery and stakeholder alignment for critical defense programs while fostering collaboration among technical teams and leaders...

Empower your career while leading impactful IT projects that drive organizational success. Collaborate with teams, manage resources and budgets, and ensure timely delivery of high-quality solutions in...

Grow your career with a dynamic security team that ensures compliance and manages sensitive information. Partner with us to provide multi-disciplined security support, risk assessments, and personnel...

Join a team dedicated to providing multi-disciplined security support. Utilize your skills in personnel security, risk assessments, and compliance to ensure the safety and integrity of sensitive infor...

Champion the development of tailored ServiceNow applications, collaborating with teams to enhance system capabilities and improve efficiency in a dynamic environment focused on modernizing government...

Champion compliance with government security directives while managing industrial security programs. Oversee personnel clearance, document control, and secure space management in support of both inter...

Shape the future of regional intelligence analysis by leading teams to deliver timely, high-quality insights supporting national policy, security operations, and strategic decision-making across prior...

Contribute to national security by researching software vulnerabilities, reverse engineering, and leading projects. Collaborate with a skilled team to improve offensive and defensive cyber capabilitie...

Drive critical national security missions by identifying software vulnerabilities and advancing cyber capabilities with a skilled team. Collaborate on innovative solutions, lead projects, and enhance...

Take ownership of client onboarding by guiding users through configuration, data migration, and training while collaborating across teams to ensure seamless implementation and long-term partnership su...

Analyze complex global relationships impacting national projects. Partner with stakeholders to uncover risks related to corruption and fraud, providing clear assessments that guide critical U.S. gover...

Join a team that's vital in supporting IT infrastructure and analytics. You'll install, configure, and maintain hardware while analyzing data to enhance operational efficiency and ensure comprehensive...

Transform your career by designing and maintaining innovative microservices architectures in a dynamic engineering environment, collaborating across teams to enhance production systems and streamline...

Innovate as a Senior Software Engineer, leading the development of scalable, high-performance applications and driving technical direction in mission-critical systems for counter unmanned systems, ens...

Drive critical national defense operations by optimizing and securing enterprise email systems. Collaborate on maintaining high availability and reliable communication services across multiple network...

Create and maintain secure, high-availability email systems that support critical operations globally. Work across complex networks to ensure reliable messaging, optimize services, and enhance operati...

Champion the security and optimization of enterprise email systems, ensuring reliable communication and collaboration across complex environments. Your role directly supports national defense operatio...

Join a team that's committed to enhancing cybersecurity by managing compliance audits, coordinating controls validation, and ensuring adherence to various standards while communicating effectively acr...

Elevate enterprise identity and access management (IAM) capabilities by designing, implementing, and sustaining secure identity lifecycle processes in diverse client environments, enhancing security a...

Join a team that's transforming identity and access management across diverse environments. Leverage your expertise to enhance security, streamline provisioning, and ensure compliance, all while colla...