Sign upLog in

Application Administrator

Lucayan Technology Solutions

Tampa, Florida

Apply
JOB DETAILS
SKILLS
Administrative Skills, Apache, Cloud Computing, Disaster Recovery, Enterprise Applications, Federal Government, Help Desk, High Availability, Identify Issues, Information Technology & Information Systems, LDAP (Lightweight Directory Access Protocol), Linux Operating System, Management of Information Systems/Technology (MIS), Microsoft Active Directory, Microsoft Certifications, Microsoft IIS Web Server (Internet Information Services), Microsoft SharePoint, Microsoft Windows Operating System, Microsoft Windows Server, Microsoft Windows System Administration, Operational Support, Oracle, Platform as a Service (PaaS), Power Outages, Red Hat Linux Operating System, Security Clearance, Security Compliance, Security Monitoring, Security Patches, Software Administration, Software Development Lifecycle (SDLC), Software Patches, Software as a Service (SaaS), Splunk, T-3 / DS3, Tableau, Technical Support, Tomcat, United States Citizen, eCommerce
LOCATION
Tampa, Florida
POSTED
30+ days ago

Location: Tampa, FL (Hybrid) 
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 

  • U.S. Citizenship required
  • Security Clearance: minimum T3 required
  • Bachelor's degree in a relevant field OR applicable technical certification
  • Minimum 3–5 years of application administration experience on Windows or Linux platforms
  • Working knowledge of enterprise server environments and application lifecycle management
  • 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)

 

About the Company

L

Lucayan Technology Solutions

Resume Resources

Free Resume TemplatesFree Resume Builder