Sarwan Kumar
Network and Security Architect @ HCL Technologies Engineering | Cloud Architect
- Role
- Network and Security Consultant at HCLTech
- Location
- Patna, BR, IN
- LinkedIn followers
- 500 followers
About Sarwan Kumar
As a Consultant at HCLTech with over twenty years of experience, I specialize in designing and implementing network and security solutions. My expertise includes Cisco Viptela, Versa SDWAN, and the integration of AI technologies to enhance organizational security frameworks. I also champion automation and DevOps methodologies to drive system efficiency and resilience. With multiple certifications such as CCNA, CCNP, JNCIA, VMWARE, and CCDA, I am committed to leveraging my skills to address complex technical challenges and deliver robust solutions. My focus lies in empowering organizations with advanced network and security strategies that align with their goals and operational needs.
Experience
Network and Security Consultant
Sep 2024 — Present · IN
I am working as a Senior Consultant / Network Security Architect with extensive experience in designing, implementing, and managing enterprise network and cloud security solutions. My primary responsibility includes architecting and delivering secure, scalable, and high-performance networking infrastructure aligned with business and operational requirements.I specialize in advanced networking technologies including SD-WAN, Cisco ACI, VMware networking solutions, and Microsoft Azure cloud networking. I have strong expertise in core networking domains such as routing, switching, and firewall security, ensuring network availability, performance optimization, and robust threat protection across hybrid and multi-cloud environments.In addition to technical responsibilities, I lead and manage a team of 10 network professionals, providing technical guidance, mentoring, performance management, and ensuring successful project execution and operational excellence. I actively collaborate with cross-functional teams, stakeholders, and clients to design strategic networking solutions and resolve complex technical challenges.My contributions and performance have been recognized through the Star Employee Award, highlighting my commitment to quality delivery and organizational growth. I am also a PCM (People Certified Manager), demonstrating strong leadership capabilities, team development skills, and effective people managment peopl
Education
Jaipur National University
Master of Computer Applications, Information Technology
Indira Gandhi National Open University
BIT, Information Technology
2000 — 2004
Jaipur National University
Master of Computer Applications - MCA, Computer and Information Sciences and Support Services
2018 — 2020
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