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Application Administrator - Windows

lucayan-technology-solutions-llc
Companylucayan-technology-solutions-llc
CategoryOperations & Admin
LocationRemote (United States)
RemoteRemote
EmploymentNot stated
LevelNot stated
SalaryNot stated by the employer
First seen20 Jul 2026 (the employer did not state a posting date)
Last verified10 Aug 2026
SourceEmployer ATS (rippling)
Applications are handled by the employer, not by us.Apply on the employer's site →
Description
Location: This is a US-based remote position, with candidates in the Tampa Bay area preferred. • Tampa-based employees may have the possibility of transitioning to a hybrid schedule in the future, requiring periodic onsite presence at our Tampa, FL location. Employment Type : Full-Time   Core business hours with on-call availability Security Clearance: minimum T3 required Job Summary We are seeking an experienced Windows Application Administrator to provide technical support for enterprise application administration on a federal government IT program. You will administer Windows Server-hosted applications, collaborate with team members, maintain STIG compliance, and serve as a technical escalation point for Windows environment issues. Key Responsibilities • Perform technical operations for enterprise Windows application administration in a federal IT environment • Collaborate with and support junior application administrators on Windows platforms • Execute application deployment, patching, monitoring, and incident response on Windows Server environments • Maintain STIG configurations and drive cybersecurity compliance across all Windows-hosted systems • Coordinate with infrastructure, cybersecurity, and development teams to sustain application environments • Develop and maintain SOPs, network diagrams, and technical documentation • Participate in disaster recovery testing and technology refresh planning for Windows-hosted applications • Serve as a technical escalation point for Windows environment issues Required Qualifications • U.S. Citizenship required • Security Clearance: minimum T3 required • Bachelor's degree OR current Microsoft certification (Azure Administrator Associate or Windows Server Hybrid Administrator) • Minimum 5 years of Windows Server and application administration • Strong experience with Windows Server, IIS, Active Directory, and enterprise application management • Familiarity with security hardening, STIG compliance, and patch management practices Preferred Qualifications • Experience with web/application servers (Apache, Tomcat) in Windows environments • Familiarity with Splunk or similar SIEM platforms • Cloud-hosted application environment experience (OCI, Azure, or AWS) • Background in federal IT with DoD security compliance responsibilities Certifications • Microsoft certification preferred (Azure Administrator or Windows Server Hybrid) • Security+ or DoD 8570 baseline a plus About Lucayan Technology Solutions LLC At Lucayan Technology Solutions LLC, we deliver secure, innovative solutions in support of national defense and intelligence missions. As a trusted government contracting partner, we provide top-tier intelligence and technology services that safeguard our nation. Our team is mission-driven, and we are committed to building careers that matter.