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.
Location: This is a US-based remote position, with candidates in the Tampa Bay area preferred.
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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 a motivated Application Administrator to support enterprise application operations for a federal government IT program. You will install, maintain, patch, and troubleshoot business-critical applications on Windows and/or Linux platforms, support security compliance activities, and contribute to a team ensuring 24/7 application availability for a mission-critical environment.
Key Responsibilities
- Administer, maintain, and troubleshoot enterprise applications on Windows and/or Linux server platforms
- Monitor application health and system availability during core business hours with on-call support for critical incidents
- Configure user access, security settings, ports, protocols, and external connectivity
- Apply STIG security configurations and support ongoing cybersecurity compliance
- Document and resolve application errors; perform root cause analysis
- Support disaster recovery exercises and planned/unplanned outage management
- Provide technical support to end users and IT management for supported applications
Required Qualifications
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U.S. Citizenship required
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Security Clearance: minimum T3 required
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Bachelor's degree in a relevant field OR applicable technical certification
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Minimum 3–5 years of application administration experience on Windows or Linux platforms
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Working knowledge of enterprise server environments and application lifecycle management
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Familiarity with security hardening and patch management practices
Preferred Qualifications
- Experience with Apache, Tomcat, IIS, LDAP, or Active Directory
- Familiarity with Splunk, ACAS, or similar security monitoring tools
- Knowledge of IPSwitch MoveIt, Oracle B2C, SharePoint, Tableau, or Verint administration
- Experience supporting SaaS or PaaS cloud-hosted environments
Certifications
Technical certification preferred (Microsoft or Red Hat)
