Adam DiMarco
Mason
Summary
Results-driven Network Engineer specializing in Palo Alto NGFW. Experienced in overseeing offshore support teams, implementing advanced security measures, and enhancing network resiliency. Committed to leveraging technical skills to drive efficiency and safeguard corporate data. I am self determinate in project based work, finding, defining timelines, and managing the project themselves.
Overview
16
16
years of professional experience
1
1
Certification
Work History
Network Engineer L3
Teradata
Mason, OH
10.2022 - Current
- Responsible for managing corporate internet Firewall infrastructure on Palo Alto Panorama/NGFW
- Developed and executed network security protocols to safeguard sensitive data and infrastructure. Palo Alto Advanced Threat Prevention, DNS Security, rule optimization, User ID/Content ID, URL Filtering, best practices
- Managed troubleshooting processes, resolving complex network issues to minimize downtime and improve efficiency.
- Managed our offshore Network Support team
- Managed, tracked, and coordinated problem resolution and escalation processes.
- Created VPN infrastructure and allowed for secure remote connections. Pulse/Ivanti Secure and Palo Alto GlobaProtect solutions
- Migrated Datacenter from On-Prem to Azure
- Migrate from Checkpoint to Palo Alto Firewalls
- Incorporate dynamic routing between firewalls and core (OSPF)
- Migrate from AD authentication to MFA (Azure-SSO) for ALL remote access into corporate network
- Improved architecture redundancy for networking devices
- ISP redundancy / PBF split for DC and employee traffic
- Network Segmentation
Remote Connectivity Engineer
Teradata
Mason, OH
01.2011 - 10.2022
- Customer service oriented
- Provide customer connectivity support for Teradata DBA support team. User-end support
- Troubleshoot VPN/SSL/other connectivity issues with customers.
- Manage RSA AM
Web Tester
University of Cincinnati
Cincinnati, OH
01.2010 - 04.2010
- Provided manual testing of UC websites in preparation for quarter to semester conversion and train new co-op students
Education
Bachelor of Science - Information Technology - Networking
University of Cincinnati
Cincinnati, OH12-2010
Skills
- NGFW - Palo Alto, Checkpoint
- IPS/IDS, Threat Prevention, DNS Security, URLF Filtering, ZTNA
- Layer-3/4 protocols
- IP addressing and subnetting
- Network Redundancy Design
- Azure Cloud Networking
- IPSec, Remote Access Solutions
- Basic Routing/Switching
- Network Troubleshooting
Certification
- PCNSA (a0af90d5c41341149dcf5d61962a1a6c)
- CompTIA Sec+ (C0VSMR43VLV11TGL)
Timeline
Network Engineer L3
Teradata
10.2022 - Current
Remote Connectivity Engineer
Teradata
01.2011 - 10.2022
Web Tester
University of Cincinnati
01.2010 - 04.2010
Bachelor of Science - Information Technology - Networking
University of Cincinnati