Hi, I’m
ALAGAR RAJA SUBBURAJ
Hot Kitchen Commi 1
Madurai
Summary
Skilled and certified Network Engineer with 7 years of experience in network design, implementation, and maintenance. Expertise in optimizing performance, ensuring secure operations, and troubleshooting complex issues. Proven ability to collaborate with teams to deliver scalable, reliable, and secure solutions.
Overview
11
years of professional experience
2
years of post-secondary education
6
Certifications
3
Languages
Work History
Saudi Tech Solutions
Network Engineer
04.2020 - Current
Job overview
- Lead the design, configuration, and deployment of scalable network infrastructures for enterprise clients, ensuring 99.9% network uptime
- Spearheaded a major network overhaul, upgrading 150+ network devices and implementing advanced security protocols, reducing cybersecurity threats by 40%
- Implemented a comprehensive monitoring system using SolarWinds, improving issue detection by 50% and reducing troubleshooting time by 25%
- Collaborated with cross-departmental teams to design network architectures that supported growing cloud infrastructure and hybrid systems
- Provided training to junior network engineers and IT staff on networking best practices and troubleshooting techniques
- Documented network changes and improvements, producing technical guides that were adopted across the department
- Developed and enforced network policies and procedures, resulting in a 20% improvement in network security compliance
Al-Rashid Trading Company
Network Administrator
05.2016 - 03.2020
Job overview
- Administered and maintained the company’s network infrastructure, including routers, switches, and firewalls, supporting 500+ users
- Improved network security by deploying advanced firewall configurations, VPNs, and IPS/IDS systems, reducing the risk of data breaches by 30%
- Worked on server consolidation and network segmentation projects to optimize bandwidth usage and streamline operations
- Managed data backups and disaster recovery protocols, ensuring network redundancy and quick restoration in case of failure
TechNet Solutions
IT Support Technician
01.2014 - 04.2016
Job overview
- Provided first-level support for network and IT-related issues, including hardware and software troubleshooting
- Assisted in setting up small-scale network solutions for new office branches, configuring switches, routers, and VPNs
- Monitored network traffic and usage to identify performance bottlenecks and recommend solutions
Education
King Saud UniversityRiyadh
Bachelor of Science from Network Engineering
01.2004 - 05.2006
Skills
LAN/WAN
undefinedCertification
Cisco Certified Network Professional (CCNP), 2022
Training
- Cloud Networking Training (Microsoft Azure), 2022
- Network Troubleshooting & Optimization, 2021
- Cybersecurity Essentials (CompTIA), 2020
- SD-WAN Implementation Training, 2021
- Advanced Firewall Configuration Training, 2009
- Wireless Network Design Training, 2021
- Network Security Protocols Training, 2022
- Virtual Private Network (VPN) Configuration Training, 2020
Timeline
Network Engineer
Saudi Tech Solutions
04.2020 - Current
Network Administrator
Al-Rashid Trading Company
05.2016 - 03.2020
IT Support Technician
TechNet Solutions
01.2014 - 04.2016
King Saud University
Bachelor of Science from Network Engineering
01.2004 - 05.2006
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