Data Systems & Network Administrator (DoD)

DENROY OLIVER JR.

Data Systems Administrator Network Administrator

Long Island, NY 11713 631-***-**** **************@*****.*** U.S. Citizen Willing to relocate nationwide / overseas

Security Clearance: Secret

Marine Corps veteran and IT professional with four years of combined military communications training and operational experience, including systems administration, help desk operations, and network support. TECHNICAL SKILLS

Active Directory Account Administration Account and Access Management CAC/PKI Authentication BMC Remedy Ticketing/ITSM Microsoft 365 & Intune Administration Microsoft SharePoint, Excel, PowerPoint Mobile Device Management Network Troubleshooting Information Systems Security Management Remote Desktop Cisco Unified Call Manager SCCM, DHCP, VPN, TCP/IP Python Java vSphere Webex GPOs/OU Structure WORK EXPERIENCE

Lead Data Systems Administrator and Information Systems Security Manager U.S. Marine Corps – Task Force 61, G-6, Naval Support Activity (NSA) Naples Capodichino, Naples, Italy 50+ hrs/week 2024-2025

● Diagnosed and resolved equipment malfunctions, maintaining security compliance, and establishing Command and Control Standard Operating Procedures.

● Led, instructed and set daily work priorities for a small team of Marines executing helpdesk operations, ensuring tickets are resolved within standard timelines and escalated appropriately.

● Was responsible for the handling, accountability and transport of vital COMSEC/CCI material, demonstrating a high level of reliability and responsibility.

● Awarded by the Secretary of the Navy for meritorious performance, superior technical expertise, and dedication to mission far beyond rank.

U.S. Marine Corps Communication Liaison and Communications Chief NATO Forces – Joint Task Force 406, USS Mount Whitney, International Waters 80+ hrs/week 2024

● Worked directly under General Samuel Lee Meyers (Joint Task Force Interim Commander) as his sole Executive Communicator, ensuring connectivity to Secret and NATO Secret systems while traveling.

● Recognized for supporting 120 NIPR/SIPR assets, 119 NSWAN VTC Calls, 82 SIPR VTC Calls; installed over 1,000ft of Cat5 through the USS Whitney’s hull to ensure better cable management and better structured connectivity.

● Validated, configured and tested nascent capabilities integrating Marine Corps WAPs on a Navy ship.

● Personally experienced with all networks: MCEN, TIE, CANES, BICES, NSWAN, ONE-NET. Lead Data Systems Administrator and Lead Satellite Operator U.S. Marine Corps – Fleet Anti-Terrorism Security Team Europe (FASTEUR), A-2 and C-2 Teams, Rota, Spain 80+ hrs/week 2023

● Single-handedly became proficient in satellite communications and radio to fill vacant roles outside area of expertise.

● Used satellite communication skills to support rotational FASTEUR platoons on 5 exercises and operations all over Europe and Africa.

● Supported the main element in Spain while deployed with the teams on numerous occasions, utilizing Starlink to provide IT support in deployed environments.

● Trained European and African partner nations on IT, radio, and satellite communications. EDUCATION

Western Governors University – Millcreek, UT B.S., Information Technology (In Progress) Expected Graduation Date: July 2027 CERTIFICATE PREPARATION

CompTIA Security+ - In Progress

CompTIA Network+ - In Progress

RELEVANT MILITARY TRAINING & PROFESSIONAL DEVELOPMENT Data Systems Supervisor’s Course, Camp Lejeune, NC (2022) Data Systems Administrator Course, MCI-East Twentynine Palms, CA (2022) Basic Communications Course, Communication-Electronics School (2021)