Information Systems Security Officer (ISSO) Jobs in Arlington, VA

Take ownership of vital cybersecurity operations to ensure secure environments for classified systems. Collaborate with engineers and stakeholders to implement and validate security controls, driving...

Reimagine the container management landscape by developing and securing innovative solutions that enhance client operations, utilizing hybrid technologies and driving DevOps maturity while fostering c...

Join a team that's pioneering innovative solutions in DevOps to enhance container management. Leverage your expertise to drive technical advancements and support clients in navigating hybrid cloud env...

Lead the charge in designing and sustaining secure classified workstation environments, ensuring utmost security and performance while collaborating with cross-functional teams to meet mission-critica...

Drive innovative IT strategies to enhance security operations across the agency. Lead software delivery and technology implementation, overseeing compliance and management initiatives that transform T...

Join a team of experts to enhance cybersecurity solutions by assessing system performance and compliance. Collaborate with design engineers while ensuring adherence to rigorous government standards an...

Lead the charge in providing comprehensive security support for crucial Special Access Programs. As a key contributor, analyze and enhance multi-discipline security measures to safeguard sensitive inf...

Grow your career with a team that values innovation in managing complex Windows server environments, enhanced by your expertise in systems administration and user support. Play a crucial role in optim...

Transform national security by conducting thorough technical surveillance assessments, advising on vulnerabilities, and shaping security policy in a dynamic, mission-driven environment. Engage with le...

Join a team that's dedicated to securing multi-tiered systems, managing risk assessments, and implementing DoD accreditation processes for advanced cloud-based architectures in a collaborative hybrid...

Join our dynamic team to provide technical support and system administration, ensuring seamless IT operations. Engage with government stakeholders and enhance system reliability while addressing diver...

Pioneer identity and access management initiatives within a critical DoD program. Drive cutting-edge Zero Trust architecture and optimize user access for heightened security in a complex enterprise en...

Join a key role in strengthening security for a large DoD program through optimal identity lifecycle management, advanced IAM technologies, and Zero Trust implementation, ensuring compliance and enhan...

Transform your career by enhancing enterprise IT with innovative ServiceNow solutions, driving automation and operational efficiency through collaborative design, development, and integrations in a dy...

Lead the charge in safeguarding national security by managing comprehensive Information Security operations, overseeing physical and communications security, and driving policy development across the...

Engage in critical network management tasks, ensuring optimal system performance, compliance, and documentation. Work collaboratively in a dynamic setting, supporting innovative network solutions and...

Lead the charge in developing advanced tactical SIGINT systems for military applications, ensuring effective communication, integration, and requirements analysis across diverse platforms while collab...

Provide top-tier IT support and system maintenance as a Junior Systems Administrator, working in a highly collaborative environment. Engage in troubleshooting, account management, and user training to...

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...

Optimize operational efficiency as a leader in IT infrastructure and cloud services. This role involves strategizing and executing programs that align with organizational goals, ensuring security, col...

Champion airport security operations by assessing existing capabilities, identifying gaps, and implementing practical solutions. Collaborate with diverse stakeholders to enhance safety protocols for f...

Join a team that delivers effective solutions in a classified environment, collaborating on hands-on system administration while ensuring security and compliance for seamless operations across the sys...

Unlock potential by managing VMware environments, enterprise storage solutions, and Windows Server systems. Contribute to security implementations and compliance while supporting various network and i...

Explore a vital role in cybersecurity, managing compliance and monitoring for a classified environment. Engage in implementing and assessing security measures while leading efforts to maintain regulat...

Architect and manage cybersecurity compliance for a classified cloud environment, ensuring continuous monitoring and alignment with FedRAMP and CNSSI standards. Collaborate with teams to assess vulner...