Application Administrator (Top Secret cleared)

Role OverviewThe Application Administrator is responsible for the administration, maintenance, and operational support of enterprise applications in a secure government environment. This role ensures system availability, performance, security, and compliance while providing Tier 3 support for mission‑critical systems.Key ResponsibilitiesOwn and lead the full solution architecture for a new system build across design, development, integration, and deploymentDefine technical architecture, frameworks, and standards aligned with DCSA, DoD, and federal security requirementsTranslate mission and business requirements into scalable, secure technical solutionsServe as the technical authority across the program, guiding engineering teams and system integratorsDesign and implement cloud-native architectures using AWS servicesOversee Java-based application architecture and development patternsEnsure system compliance with NIST, RMF, and DoD cybersecurity standardsCollaborate closely with program managers, cybersecurity, DevOps, and stakeholders across government and contractor teamsSupport system modernization, performance optimization, and long‑term sustainment strategiesContribute to technical documentation, solution roadmaps, and architecture reviewsRequired Qualifications10 or more years of experience in application or system administration.Active Top Secret / SCI clearance.Preferred QualificationsBachelor's Degree in related fieldPrior experience supporting DCSA or similar national security programsStrong hands‑on experience with AWS cloud architecture and servicesAWS certifications or equivalent cloud credentialsExperience 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 monitoring tools.Experience supporting secure, highly available environments.Professional SkillsStrategic architectural thinking combined with hands‑on technical depthAbility to balance mission requirements, security, and performanceLeadership presence and comfort owning technical decisionsStrong communication skills for both technical and non‑technical audiencesPay Range$130,687.00 - $222,169.00 (DC Remote Office DC99)Equal Opportunity EmployerWe are an equal opportunity employer. We will consider for employment qualified applicants with arrest and conviction records. Reasonable accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process.#J-18808-Ljbffr

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