Minimum Qualifications: Five (5) years of experience in developing public, private, hydrid, or multi-Cloud Computing solutions within a Software as a Service, Platform as a Service, and/or Infrastructure as a Service platform to enable data, servers, networks, storage, development tools, and/or applications through a cloud computing environment. Summary: The Specialist, Information System Security III provides senior-level cybersecurity engineering, cloud security, and compliance oversight supporting enterprise modernization initiatives within the DHA CIMPLE environment.