Corey Fonseca
Lead IT Infrastructure Engineer at Blueport
Cranston, Rhode Island, United States
Summary
👤
Senior🎓
Top SchoolCorey Fonseca is a Lead IT Infrastructure Engineer with 15 years of hands-on experience and a decade in DevOps-focused roles, currently leading infrastructure at Blueport from Cranston, RI. He blends systems administration, SRE, networking, and cloud architecture to manage 200+ Windows and Ubuntu servers across on-prem and Azure environments. Core strengths include infrastructure-as-code with Terraform and Ansible, container orchestration using Docker and Kubernetes, observability with Grafana/Telegraf, and L2/L3 networking on Cisco and FortiGate platforms. Known for pragmatic automation—PowerShell and Python scripting power his continuous-improvement experiments that boost stability and efficiency. He advanced from systems admin to lead engineer by rebuilding critical banking and enterprise infrastructure at prior employers, demonstrating both operational rigor and project ownership. Outside day-to-day ops, he’s an engineer who treats infrastructure like software: iterative, testable, and automatable.
10 years of coding experience
13 years of employment as a software developer
Associate’s Degree Network Engineering, Associate’s Degree Network Engineering at New England Institute of Technology
English, Portuguese
Stackoverflow
11reputation
3kreached
1answer
2questions
Github Skills (110)
terraform10
graph10
powershell-cmdlets10
terraform-cloud9
secrets9
hashicorp9
vault9
powershell-module9
semgrep9
encryption9
terraform-module9
infrastructure9
hcl9
devops9
aws9
Programming languages (9)
Github contributions (5)
cofonseca/MBTA-CR-Tracker
Nov 2017 - Nov 2017
A web app to track Commuter Rail trains, built using Python, Flask, Google Maps API, and MBTA API.
Contributions:78 commits, 31 pushes, 1 branch in 18 days
apigooglemapspythonmbtacommuter
cofonseca/HipChatAdmin
Mar 2017 - Oct 2017
A PowerShell module designed to interact with Atlassian HipChat.
Contributions:31 commits, 5 PRs, 41 pushes in 6 months
hipchatpowershellinteractpowershell-moduleatlassian
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