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Tyler Tamalunas

Gurnee, IL, USA

(847) 650-5166 | tylertamalunas@gmail.com

LinkedIn | GitHub | Certifications | Online Resume

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Skills

Education & Certifications

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Summary

Infrastructure oriented engineer with a B.S. in Software Engineering. Experienced in AWS cloud services, large-scale infrastructure deployment, automation, network operations, and reliability tasks. Skilled in scripting, monitoring, configuration management, and systems support under high-availability demands. I strive to learn and progress alongside my team, while producing top quality work and customer satisfaction.

Projects

Cloud Resume | Personal Portfolio Site

  • Deployed portfolio site on AWS using S3 + CloudFront + Route 53
  • Implemented serverless visitor-counter API with Lambda, API Gateway & DynamoDB.
  • Managed full infrastructure-as-code deployment with Terraform

DIY Project Planner

  • Built a full-stack price-aggregator web application using Java and Spring Boot
  • Version-controlled using Git

Personal Book Library (Android)

  • Created native Android application (Java, SQLite) with full CRUD operations, local data persistence, UI for search/filter, and integration testing

Work Experience

Amazon | IT Support Engineer | March 2021 – Present | Skokie, IL

  • Maintained 99% uptime across multi-site network and compute infrastructure.
  • Led pre-peak season network upgrades that improved stability by 20%.
  • Built and deployed infrastructure for four fulfillment centers, including over 50 MDF/IDF rack builds, structured cabling, power systems, network hardware, and environmental monitoring.
  • Automated provisioning and firmware updates of network devices using internal scripts and AWS tooling.
  • Managed Linux and Windows systems, VPN, DNS, DHCP, authentication, and network services across distributed sites.
  • Performed endpoint lifecycle management (imaging, deployment, asset tracking, decommissioning), patch management, compliance, and security-event response including MFA and phishing remediation.
  • Conducted root-cause analysis for recurring incidents; authored SOPs and knowledge-base documentation to reduce repeated failures.
  • Led 10+ major infrastructure projects including a full IT hub reorganization and a site-wide migration to a new network security architecture.

Highland Ventures LTD | IT Manager | June 2020 – March 2021 | Glenview, IL

  • Managed a team of 10 System Support Technicians
  • Mentored new hires and conducted semi-yearly performance reviews
  • Oversaw endpoint administration, vendor coordination, hardware/software lifecycle, and support escalations.
  • Automated internal IT workflows with Bash and Python, improving reliability and reducing manual effort
  • Created technical documentation and training materials to standardize support processes and speed onboarding.

Highland Ventures LTD | Junior Systems Administrator | April 2019 – June 2020 | Glenview, IL

  • Connected to remote CentOS servers via SSH to review system logs, identify application and service errors, and validate fixes
  • Performed remote upgrades and basic administration tasks, including service restarts, package updates, and resource monitoring.
  • Diagnosed network issues across retail locations, verifying connectivity, DNS, and interface status from the server side.
  • Guided on-site store associates through hardware procedures such as drive replacements, RAID configuration steps, and post-swap validation
  • Supported day-to-day store operations by troubleshooting POS, network, and system incidents for 800+ locations and 3000+ users