Dylan Sathchakham
Atlanta,GA
Summary
Accomplished Senior Network Engineer with a proven track record at Entergy Energy Solutions, enhancing network efficiency and security through expert deployment of Cisco and Checkpoint solutions. Skilled in network configuration and troubleshooting, I excel in fostering team collaboration. Achieved significant improvements in multimedia streaming and WAN Edge functionality, demonstrating both technical prowess and leadership. Talented Network Engineer possessing considerable experience with wireless networking and cloud storage. Tech-savvy and hardworking professional with expertise in network engineering. Expert at developing technical documents and manuals and performing regular troubleshooting.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Senior Network Engineer
Entergy Energy Solutions
05.2023 - 01.2024
- Troubleshooting wireless and wired network communications issues specifically
relating to 802.1x authentication and authorization - Tailored multicast routing protocols (PIM, IGMP) on Cisco Catalyst 9300 switches
to support high-quality video streaming applications, reducing network
congestion, and enhancing the overall multimedia experience - Deployed Cisco ISR 4000 and ASR 1000s with SD-WAN software images as well
as vEdge virtual appliances across a global office footprint for WAN Edge
functionality - Assisted in the deployment of Nexus 9k switches in a multi-site data center,
transitioning from Nexus 2k switches. - Life Cycle management of Nexus 7009 and 5548s to the new Nexus 9504, 93180
as part of a larger hardware refresh project - Developed custom Cisco ISE policies and access control rules based on business
requirements, leveraging advanced profiling techniques, NAC frameworks, and
identity-based authorization, resulting in enhanced network segmentation and
enforcement of security policies - Implemented Cisco ISE posture assessment, leveraging Network Admission
Control (NAC) mechanisms and integration with antivirus, endpoint security, and
patch management systems, resulting in improved compliance with security
policies and reduced vulnerability - Engineered fault-tolerant Checkpoint firewall solutions utilizing Checkpoint 5600
and 5800s, ensuring uninterrupted traffic management and intrusion prevention
across complex networks - Optimized VPN efficiency via Checkpoint Remote Access VPN, incorporating OSPF
and BGP dynamic routing for secure communication among geographically
dispersed sites - Led planning and technical design activities for routine operations and special projects.
- Monitored network activities to quickly detect and resolve operational and security issues.
Network Engineer
Aston Technologies
12.2022 - Current
- Monitored network capacity and performance to diagnose and resolve complex network problems.
- Provided complete end-to-end engineering and installation of route-based IP network solutions.
- Performed troubleshooting for Juniper, Cisco, and packet analysis.
- Provided network support services for devices such as hubs, bridges, routers, and other hardware.
- Troubleshot complex multi-vendor network service provider issues.
- Delivered end-user support by troubleshooting connectivity issues and providing guidance on proper usage of networking equipment.
- Trained junior engineers on industry best practices, fostering a collaborative team environment that prioritized knowledge sharing.
- Designed and deployed scalable network infrastructure for increased efficiency and reliability.
- Increased overall network stability by performing root cause analysis on recurring issues and implementing long-term solutions.
- Mentored interns in various aspects of Network Engineering while encouraging them to explore new ideas and technologies within the field.
Education
Associate of Applied Science - Electrical, Electronics Engineering Technologies
Lincoln College of Technology - Marietta, GA
Marietta, GA11.2022
Skills
- Network configuration
- Layer-2/3 protocols
- IP Addressing and Subnetting
- Basic R/S
- Advanced Routing BGP/OSPF/EIGRP
- Network security systems
- Strong Network Troubleshooting Abilities
- Network device monitoring
- Firewall functionality
- Cisco equipment familiarity
- Cisco switching expertise
Certification
CCNA Level knowledge
CompTIA sec+ (in works)
Timeline
Senior Network Engineer
Entergy Energy Solutions
05.2023 - 01.2024
Network Engineer
Aston Technologies
12.2022 - Current
Associate of Applied Science - Electrical, Electronics Engineering Technologies
Lincoln College of Technology - Marietta, GA