About Us: Radiant Digital delivers technology consulting and business solutions for commercial and government clients. Our flexible delivery model allows us to provide end-to-end solution delivery, single project execution, and, or strategic resources. CMMI Maturity Level III and ISO 9001 – 2015 certified. Responsibilities: • Coordinate with IRS cybersecurity POCs, including ISSM and ISSO to triage, document, and address application security vulnerabilities. • Support infrastructure & platform teams with Authority-to-Operate (ATO) process. • Develops and implements information assurance/security standards and procedures to meet IRS requirements, including RMF and NIST • Support Role Based Access Control (RBAC) architecture design and implementation and Segregation of Duties (SOD) protocol for automation systems • Analyzes general information assurance-related technical problems and provides basic engineering and technical support in solving these problems