Global Service Desk Specialist

Position Overview

Served as a Specialized Contractor at the DISA Global Service Desk (GSD), providing Tier 1 technical support to a diverse user base. Acted as the first point of contact for end-users, troubleshooting and resolving various IT-related issues while supporting thousands of users both locally and remotely.

Primary Responsibilities

• Provided comprehensive technical support for hardware and software functionality
• Managed user inquiries across personal computers, desktop systems, and mainframes
• Documented technical issues and resolutions using ticketing systems
• Handled account management and password resets with security compliance
• Collaborated with Tier 2 and Tier 3 teams for complex issue resolution
• Maintained knowledge base articles and self-help resources

Systems & Applications Support

• Multi-Host Internet Access Portal
• Defense Collaborate Systems
• Defense Joint Military Pay & Civilian Pay Systems
• Unified Video Dissemination System
• Distribution Standard System
• Network Security Devices
• DoD Enterprise Portal Services
• Defense Industrial Financial Management System
• Supporting over 400 different applications total

Key Contributions

• Delivered excellent customer service with clear technical communication
• Maintained high security and confidentiality standards
• Identified trends for proactive solution development
• Participated in ongoing training for skill enhancement
• Contributed to knowledge base development
• Ensured compliance with DISA policies and procedures