Helderson CH
@heldersonch
Network Engineer with expertise in designing secure enterprise networks.
IndiaWhat I'm looking for
I am a dedicated Network Engineer with over 10 years of experience in designing, implementing, and managing secure enterprise networks. Currently, I work at Computer Generated Solutions India Pvt Ltd, where I have successfully designed and implemented network security strategies in collaboration with cybersecurity teams, ensuring compliance with SOC 2 Type II, PCI, and ISO 27001 standards. My role involves conducting vulnerability assessments and managing network infrastructure to optimize performance and security.
Throughout my career, I have managed various network technologies, including Cisco routers, switches, and firewalls, as well as cloud-based networking solutions. I am proficient in utilizing tools like ServiceNow for change management and proactive network monitoring. My hands-on experience extends to managing Azure Active Directory and conducting security audits to enhance IT security protocols. I thrive in collaborative environments and am committed to delivering reliable IT solutions.
Experience
Work history, roles, and key accomplishments
Network Engineer (Analyst)
Computer Generated Solutions India Pvt Ltd
Jan 2023 - Present (2 years 6 months)
Designed and implemented network security strategies in collaboration with cybersecurity teams, ensuring compliance with SOC 2 Type II, PCI, and ISO 27001 standards. Conducted vulnerability assessments using Qualys and applied patches as per CVE guidelines to mitigate risks. Managed and optimized network infrastructure, including Cisco routers, switches, firewalls, and VPNs, to ensure high availab
System Administrator
Computer Generated Solutions India Pvt Ltd
Jun 2016 - Dec 2022 (6 years 6 months)
Collaborated with the cybersecurity team to enhance IT security protocols and respond to potential threats. Managed Windows Servers and VMware environments, applying critical OS patches and updates to ensure system reliability. Conducted security audits, post-mortems, and incident investigations to identify root causes and implement remediation measures.
System Administrator
No.1 News Satellite TV Channel
Dec 2014 - May 2016 (1 year 5 months)
Supported day-to-day IT operations, resolving client/server and storage issues to maintain business continuity. Performed software installations and upgrades for Windows OS and provided IT support for laptops, desktops, and Mac systems. Ensured system stability by monitoring and troubleshooting network and hardware issues.
Education
Degrees, certifications, and relevant coursework
KIET College
Bachelor of Technology, Computer Science & Engineering
2009 - 2013
Studied Computer Science & Engineering. Completed the program between 2009 and 2013.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
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