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Senior Technical Architect - Network Platform

gsstech-groupChennai, Tamil Nadu, India
On-site Full-time

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Experience Level

Senior

Qualifications

Requirements:10+ years of experience in enterprise network engineering and architecture. Extensive hands-on experience with Cisco networking technologies. In-depth knowledge of LAN, WAN, DC, and enterprise routing & switching. Familiarity with network security concepts such as:FirewallsVPNZTNA (Zero Trust Network Access)STN (Secure Trust Network)Proven track record in network architecture documentation (HLD, LLD). Experience in supporting large-scale, mission-critical environments. Excellent stakeholder communication and technical leadership skills. Security Exposure:Proficient in collaborating with security teams on secure network design. Understanding of perimeter and internal security controls. Experience in integrating security aspects into network architecture (not solely a security role). Preferred Qualifications:Experience in banking or financial services sectors. Familiarity with regulatory-driven or high-availability infrastructure platforms. Architecture or networking certifications (CCNP, CCIE, or equivalent) are advantageous.

About the job

Join our innovative team at gsstech-group as a Senior Technical Architect – Network Platform. In this pivotal role, you will spearhead the design, scaling, and enhancement of our enterprise network infrastructure, primarily focusing on core networking architecture, while also emphasizing network security in a 70% Network / 30% Security role balance. You will be an integral part of the Infrastructure Architecture function, supporting large-scale, mission-critical platforms.

Key Responsibilities:

  • Direct the architecture, design, and enhancement of our enterprise network platforms.
  • Initiate network scalability, performance optimization, and resilience projects.
  • Develop and maintain High-Level Design (HLD) and Low-Level Design (LLD) documentation.
  • Provide architectural insights for LAN, WAN, DC, and cloud-connected networks.
  • Work collaboratively with infrastructure, operations, and security teams to ensure a secure and stable network design.
  • Evaluate existing network architectures and propose modernization strategies.
  • Assist implementation teams with design validation and technical guidance.
  • Ensure compliance with enterprise standards, governance, and best practices.
  • Engage in architecture reviews and contribute to technical decision-making processes.

About gsstech-group

gsstech-group is a leading technology solutions provider dedicated to delivering innovative and secure network infrastructure solutions. We pride ourselves on fostering a collaborative and growth-oriented environment, where our team members can thrive and contribute to meaningful projects.

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