IT Security Officer Jobs in Arlington, VA

Transform the security landscape by assessing and enhancing complex information systems. Collaborate with teams to ensure compliance with NIST standards, conduct thorough evaluations, and implement ef...

Unlock potential by leveraging your cyber expertise to analyze threats, conduct research, and collaborate with teams to enhance technical capabilities in a dynamic environment focused on internet secu...

Drive cyber analysis initiatives by leveraging expert knowledge to assess internet threats, collaborate with teams, and enhance technical capabilities. Provide insights and support for projects, ensur...

Transform mobility solutions as a Subject Matter Expert, supporting classified gateway modernization and testing strategies while collaborating with government agencies to enhance secure mobility capa...

Champion a secure web service operation by managing vulnerability assessments, compliance, and risk mitigation. Collaborate with teams to enhance security protocols and ensure data integrity in a high...

Champion the stability and performance of multi-user computer systems while collaborating with network engineers. Ensure optimal operation through system documentation, software installation, and poli...

Transform customer trust through expert governance, risk, and compliance management. Collaborate with sales and engineering to ensure robust third-party risk processes while effectively communicating...

Lead security operations for Special Access Programs, ensuring compliance and safeguarding classified information. Collaborate with stakeholders to implement security policies and manage personnel acc...

Join a dynamic team to oversee 24/7 cybersecurity operations, ensuring situational awareness and response across the Intelligence Community. Leverage your expertise to manage threats and enhance natio...

Champion security by leading strategic cyber policy development and assessing compliance with regulations and best practices. Guide clients in risk management as they adapt to evolving IT challenges a...

Advance strategic cyber policy development and assessment, ensuring compliance with industry standards while guiding clients through risk management in a dynamic IT environment...

Champion the design and deployment of Zscaler cloud security solutions, optimizing Zero Trust and SASE architectures. Collaborate with cross-functional teams to modernize security infrastructure and e...

Manage customer expectations by designing and scoping vulnerability management solutions, acting as the technical bridge between client security teams and engineering to ensure successful implementati...

Lead the charge in cybersecurity compliance for an AWS-hosted Army application, managing vulnerability findings and security scanning while collaborating with technical teams to ensure robust security...

Shape the future of security by overseeing complex programs, ensuring compliance with federal regulations while fostering relationships with stakeholders. Drive the development and administration of s...

Shape the future of cybersecurity by designing secure air-gapped Kubernetes platforms, ensuring compliance with federal standards, and automating CI/CD security processes in classified environments...

Shape the future of cybersecurity by designing secure architectures and leading initiatives to protect systems and infrastructure. Drive improvements in security posture while collaborating with teams...

Elevate security standards by architecting and implementing robust controls, monitoring compliance, and mentoring junior staff to ensure effective risk management and adherence to industry regulations...

Shape the future of cybersecurity by leading operations and strategic management of critical infrastructure. Oversee a diverse team, ensuring readiness and technical excellence in deployable systems w...

Deliver expert system administration and Tier-3 support for advanced SIGINT systems, ensuring optimal performance and integration with enterprise infrastructures. Engage in troubleshooting, documentat...

Join a team that's shaping the future of cloud infrastructure and automation. As a senior DevOps Engineer, you'll design, build, and maintain cutting-edge systems, ensuring reliability and security in...

Lead the charge in designing and maintaining cloud infrastructure while automating deployment processes. Collaborate with teams to ensure system reliability and security compliance in a classified env...

Join a dynamic team to enhance security programs, automate workflows, and support compliance efforts. Collaborate with cross-functional teams to manage personnel security and develop training, ensurin...

Join a team that's dedicated to enhancing cybersecurity compliance for federal data. In this role, you'll evaluate submissions, guide analysts, and ensure adherence to NIST standards while managing a...

Drive information security efforts by managing C&A, conducting vulnerability assessments, and implementing protective solutions to ensure the confidentiality, integrity, and availability of sensitive...