Application Administrator

cybersecurity standards + Collaborate closely with program managers, cybersecurity, DevOps, and stakeholders across government and contractor teams + Support system modernization, performance optimization, and long-term sustainment strategies + Contribute to technical documentation, solution roadmaps, and architecture reviews Required Qualifications + 10 or more years of experience in application or system administration. + Active Top Secret / SCI clearance. Preferred Qualifications + Bachelor's Degree in related field + Prior experience supporting DCSA or similar national security programs + Strong hands-on experience with AWS cloud architecture and services + AWS certifications or equivalent cloud credentials? + Experience supporting applications in classified or SCI environments. + Familiarity with ITIL-based service management and operational best practices. + Hands-on experience with Linux and Windows operating systems. + Experience using application and, system