Benhamin Olivas-Barja
Alexandria, VA *****@*****.****.*** 571-***-****
CAREER OBJECTIVE
Motivated and technically curious professional pursuing a career in Data Center Operations. Strong customer service background combined with hands-on experience supporting server deployments, Windows domains, and system migrations. Known for reliability, teamwork, and a strong willingness to learn new technologies while following safety and operational procedures.
WORK EXPERIENCE
Sweet Frog Customer Service Associate October 2024 – August 2025
• Delivered high-quality customer service to large volumes of customers while maintaining a positive, professional attitude
• Collaborated with a 4-person team to serve 100+ guests weekly efficiently
• Supported team productivity by monitoring workflow and assisting peers during busy periods
• Demonstrated reliability, punctuality, and attention to detail McDonald’s Crew Member August 2023 – September 2024
• Provided fast, friendly service for 100+ customers per shift in a high-volume environment
• Responded to customer questions and concerns to support positive experiences
• Assisted team members during peak hours to reduce wait times and maintain service quality EDUCATION & TRAINING
Northern Virginia Community College Alexandria, VA 2025 – present
• Data Center Operations C.S.C.
• Engineering Technology C.S.C.
Thomas Edison Highschool Woodbridge, VA 2021 – 2025
• Highschool Diploma
TECHNICAL PROJECT EXPERIENCE
Dell Server Deployment & Windows Domain Setup
• Assisted with initialization and configuration of three Dell servers supporting a functional lab network environment
• Installed and explored Windows Server 2016 roles including Active Directory Domain Services (AD DS) and Domain Name System (DNS)
• Supported a working domain infrastructure serving 100+ active users
• Verified system functionality, connectivity, and basic security configurations Windows 11 Enterprise Migration & Deployment
• Assisted with upgrading 30+ systems in a managed classroom network environment
• Joined devices to an isolated Active Directory domain and verified group policy and update settings
• Collaborated with a 12-member technical team to complete deployments on schedule
• Followed structured deployment and documentation procedures Homelab DNS Firewall Implementation
• Designed and deployed a Raspberry Pi–based Pi-hole DNS firewall to block ads and tracking domains
• Integrated DNS filtering at the router level to enforce network-wide protection
• Tested and validated DNS resolution, filtering rules, and system uptime CERTIFICATIONS
• Comp-TIA A+
• CCST (Cisco Certificate Support Technician)
• OSHA-10
• NFPA 70E (National Fire Protection
Association