Ayan Ghosh
Solution Architect
Kolkata
Summary
As a highly skilled Cloud Solution Architect at Ericsson, I hold over 11 years of expertise in designing and implementing advanced solutions. My focus spans on Software-Defined Infrastructure, Cloud-based Solutions and optimization of Dell/HP servers. Proficient in Cisco, Juniper, and Extreme networking technologies, I excel in creating robust architectures. Additionally, my proficiency extends to OpenStack, showcasing a comprehensive skill set tailored to driving innovation and success in dynamic environments. I have both M.Tech & B.Tech in Computer Science & Engineering. My commitment to leveraging these technologies aligns with my dedication to advancing organizations into the digital era.
Overview
11
11
years of professional experience
7
7
Certifications
3
3
Languages
Work History
Solution Architect (Cloud NFVi)
Ericsson
11.2022 - Current
- Currently working as a Solution Architect at Ericsson, where I am involved in various projects and tasks related to solution architecture
- Some of my key responsibilities and accomplishments in this role include: Leading the design and implementation of end-to-end NFVi,CNIS solutions for customers, ensuring alignment with business requirements
- Collaborating with stakeholders to gather and analyze customer needs, and translating them into technical requirements
- Developing high-level and detailed solution designs, considering scalability, performance, and security
- Providing technical guidance and support to team during implementation
- Ensuring successful project delivery through effective collaboration with cross-functional teams.
Senior Solution Integrator (Cloud NFVi)
Ericsson
05.2021 - 11.2022
- As SSI at Ericsson, I was responsible for deployment & ATP of NFVi,CNIS solutions across major Telco Operators across the globe
- Key responsibilities include: Software Defined Infrastructure(SDI) deployment for multiple customers
- Openstack based Cloud Execution Environment(CEE) deployment
- CNIS deployment with Extreme Fabric Automation(EFA)
- Configuration of Dell/HP Rack servers
- Supporting Network Team for the required configuration changes in the backbone network
- Update of Design Documents (LLD) as per requirements
- Mentoring of juniors and newly onboarded team-mates in their projects.
WAN Implementation Engineer
British Telecommunications (BT)
08.2018 - 04.2021
- As a WAN Implementation Engineer at BT, I was responsible for implementing WAN solutions for customers
- Some key experiences in this role include: Implementing WAN solutions for customers, ensuring high quality and adherence to project requirements
- Preparation of LLD & configuration for Cisco/Huwaei Routers & Switches
- Collaborating with cross-functional teams to gather customer requirements and design appropriate solutions
- Providing technical support and troubleshooting assistance to customers, resolving network issues.
IT Analyst
Tata Consultancy Services (TCS)
05.2017 - 08.2018
- Worked as an IT Analyst at Tata Consultancy Services (TCS), where I worked as Senior Network Administrator
- Some key experiences and accomplishments in this role include: Administration of Client Network infrastructure spread across multiple Data Centers consisting of Network Switches(Cisco/Nexus), Routers(ASR), Firewalls (ASA, Checkpoint), Load-balancers(F5), CAPM etc
- Day to day operational activities including design and implementation of critical changes
- Troubleshooting network issues for P1/P2 issues in NOC
- Contributing to the development and maintenance of IT Infrastructure, optimizing performance and reliability.
Senior Solution Integrator (MPBN)
Ericsson
04.2016 - 05.2017
- Worked as a Senior Solution Integrator at Ericsson, where I played a key role in integrating and delivering solutions for customers
- Some key responsibilities and accomplishments in this role include: IP design & integration for MPBN nodes
- Hands-on experience with Cisco, Juniper, Extreme, SmartEdge devices
- IP works (DNS) design & integration
- Deployment of virtualized nodes on BSP/HDS platform.
Solution Integrator (MPBN)
Ericsson
12.2012 - 03.2016
- Worked as a Solution Integrator at Ericsson, where I was involved in integrating and delivering solutions for customers
- Some key experiences in this role include: Steered Ericsson mobile packet backbone network design & integration (extreme switches, Juniper router/ firewalls, SmartEdge routers, Cisco routers, SSR routers)
- Configured and managed routing protocols: BGP, OSPF
- Trained in A10 CGNAT Solution from A10 as part of Ericsson tie-up with A10 Networks.
Education
M.Tech - Computer Science
National Institute Of Technology
Durgapur, India 04.2001 -
B.Tech - Computer Science
Techno India College of Technology
Kolkata, India 04.2001 -
AISSCE (12th) -
Khalsa Model Senior Secondary School (CBSE)
Kolkata, India 04.2001 -
AISSE (10th) -
Khalsa Model Senior Secondary School (CBSE)
Kolkata, India 04.2001 -
Skills
Solution Architecture
Certification
Leaders Core Curriculum, Ericsson, 02/01/24
Timeline
Solution Architect (Cloud NFVi)
Ericsson
11.2022 - Current
Senior Solution Integrator (Cloud NFVi)
Ericsson
05.2021 - 11.2022
WAN Implementation Engineer
British Telecommunications (BT)
08.2018 - 04.2021
IT Analyst
Tata Consultancy Services (TCS)
05.2017 - 08.2018
Senior Solution Integrator (MPBN)
Ericsson
04.2016 - 05.2017
Solution Integrator (MPBN)
Ericsson
12.2012 - 03.2016
M.Tech - Computer Science
National Institute Of Technology
04.2001 -
B.Tech - Computer Science
Techno India College of Technology
04.2001 -
AISSCE (12th) -
Khalsa Model Senior Secondary School (CBSE)
04.2001 -
AISSE (10th) -
Khalsa Model Senior Secondary School (CBSE)
04.2001 -
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