Job Role responsibilities
performance and reliability, develop and implement network designs, including topology, protocols, and network security measures.
network systems and proactively identify and resolve network issues to minimize downtime and ensure smooth operations.
network security measures, such as firewalls, intrusion detection systems, and access controls, to protect sensitive data from unauthorized access and cyber threats.
of network professionals, providing guidance, training, and support to ensure they perform their roles effectively and efficiently.
up-to-date documentation of network configurations, diagrams, processes, and procedures to facilitate troubleshooting, maintenance, and future network enhancements.
- Write business requirement document and define technical scope of work for successful execution of the project.
- Coordinate with various customer teams to understand overall requirement trends in banking industry domain.
- Experience building network strategy for public/private cloud adoption and movement from on-premise to hybrid based networks.
- Have deep understanding of customer needs and design recommend appropriate solutions.
- Experience working with IT and Network leadership to articulate network and/or compliance strategies and plans and in develop value based customer proposals.
- Ability to compose compelling, persuasive technical requirement document, solutions, scope of work, bill of material/quantity and commercial models that are passionate about addressing customer business/technical problems
- Understanding client business process operations and business objectives; utilize knowledge on engagements/ analyzing workflow to design solutions (As-Is and To-Be Analysis and Freezing).
- Understanding business environment of the client and positioning appropriate solution and articulating business values presentations.
- Demonstrated effectiveness across multipe technologies. Be independently able to lead, defining scope of work service levels, technical specifications, bill of quantity/material.
- Client business requirements gathering and analysis, solution architecting, designing, deployment architecture, negotiation with OEMs/Vendors, technical compliance and Vendor Interlocks.
- Understanding nuances of OEM/Vendor platforms and solutions – hardware, software, licensing and ability to decide on a specific OEM/Vendor based on technical requirements and work with OEM/Vendors in finalizing solution components, prepare BoQ/BoM along with OEM/Vendor
- Ownership of change request and
incidents to determine root cause.
- Identification and mitigate various
security threats Maintaining internal IT System in adherence with policies and standards
- Play the role of verifier of
configuration/architectural changes by other teams
- Responsible for resolving escalated
issues and risks with firm mitigation plans and escalate outstanding issues if required
- Responsible for identifying needs
for implementing new processes and analyse project trends to improve and optimize existing processes. Ensure both new and existing processes are being-followed.
- Ensuring that all the audits
findings are closed within given time and providing proofs (that can be shown to the auditor) to the Bank
- Assisting the design team while
designing the architecture for new branches such that all the security best practices are in place from day one.
- Ensuring that all the network
devices are configured as per the Bank’s security policy, best practices to ensure Secured Network Architecture.
- Assisting Senior support tiers with
project-based configuration and deployment work
- Offsite technical implementation,
installation, and configuration of hardware when required
- All the escalations were done by L2
engineers.
- BE/B.Tech with 15-20 years of working as a network
security engineer or solution architect for a Network services complany, with emphasis on Infrastructure services and deep knowledge in overall networking security with emphasis on Data Center in banking industry.
- Experience in design delivering network
projects specifically in the area of DC/Cloud , Infrastructure security, and preferred experience in new deployment models and architectures such as SDN, Virtualization, Network security etc.
Applicant should have professional certifications (or equivalent) – CCDP, CCDE, CCIE Data Center, CCIE Routing and Switching, CCIE Service Provider, Juniper JNCIE-DC Juniper JNCIE-SP
- Good to have any additional certifications
related to network security such as Fortigate, Palo Alto, Checkpoint etc.
- TOGAF or ZACHMAN or SABSA Enterprise
Architecture certification would be preferred.
- Good understanding of OSI layer, TCP/IP stack, TCP, UDP operation
- Good knowledge of multi-vendor network products - Switches, Routers, Firewalls Load balancers
- Strong Understanding hands on experience of Data Center Networking technologies
- OTV, BGP EVPN, LISP, VXLAN, NVGRE, VPC, Spanning tree (MSTP), best practice Data
Center Fabric designs, Etherchannel, Cisco FEX/Juniper Fusion, Policy based routing, SLB/GSLB (E.g., F5, Radware etc)
- Strong Understanding hands on experience of DC network security stack – Firewalls, NGFW, Threat Protection (either Fortigate, Checkpoint, Cisco ASA, FTD)
- Understanding hands on experience of SDN DC Networking concepts like Cisco ACI, Juniper Contrail.
- Understanding hnds on experience of Fabric switching like Cisco Nexus 9000/7000/5000, Juniper QFX 5200/10000 series, Arista family etc.
- Migration of traditional DC Fabrics to SDN enabled such as Cisco ACI/Juniper Contrail.
- Understanding and Working knowledge on Layer 3 following technologies – IPv4, IPv6, ARP, Routing protocols - OSPF, BGP, Multicast, Layer-2 3 MPLS, AAA
- Good understanding on Datacenter Network Transformation
- Knowledge of virtualization, storage and data base technologies Hypervisor – ESXi, KVM, Virtual switches, SAN/NAS, SAP HANA.
- Understanding of various applications used in banking industry – CBS, UPI, IMPS, RTGS, SWIFT, LOC, LMS, etc.
- Working Knowledge of cloud technologies and solutions including public, private and hybrid cloud. Specific public cloud knowledge includes
oAWS concepts – VPC, Direct connect, Elastic storage S3, Amazon compute services EC2
oAzure Concepts – ExpressRoute, Azure Office 365, Familiarity of Azure compute services
- Good understanding of applications – HTTPS, SSL/TLS, FTP and network relation with applications
- Good understanding of business applications used in enterprise networks and network relevance to effective operation of business apps – Core Banking, ERP, CRM, e-mail, VC, real-timeus
- Good understanding of various enterprise market segments need of IT – SMB, large enterprise, government sectors and industry verticals – manufacturing, healthcare, bio-tech and pharmaceuticals, media, education, energy, BFSI, retail
- Working knowledge on system/network integration (SI/NI) capabilities
- Strong oral, written, communication, documentation and presentation skills
- Should have a strong business acumen to understand complex business requirements of different enterprise client
- Knowledge of ITIL concepts.
- Must have ability to support
flexible schedule in support of 7x24 operations.
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Profile Requirement
Job Role & responsibilities
To ensure optimal performance and reliability, develop and implement network
designs, including topology, protocols, and network security measures.
Regularly monitor network systems and proactively identify and resolve network
issues to minimize downtime and ensure smooth operations.
Implement and maintain network security measures, such as firewalls, intrusion
detection systems, and access controls, to protect sensitive data from unauthorized
access and cyber threats.
Lead and manage a team of network professionals, providing guidance, training, and
support to ensure they perform their roles effectively and efficiently.
Maintain accurate and up-to-date documentation of network configurations,
diagrams, processes, and procedures to facilitate troubleshooting, maintenance, and
future network enhancements.
Write business requirement document and define technical scope of work for
successful execution of the project.
Coordinate with various customer teams to understand overall requirement & trends
in banking industry domain.
Experience building network strategy for public/private cloud adoption and movement
from on-premise to hybrid based networks.
Have deep understanding of customer needs and design & recommend appropriate
solutions.
Experience working with IT and Network leadership to articulate network and/or
compliance strategies and plans and in develop value based customer proposals.
Ability to compose compelling, persuasive technical requirement document,
solutions, scope of work, bill of material/quantity and commercial models that are
passionate about addressing customer business/technical problems
Understanding client business process operations and business objectives; utilize
knowledge on engagements/ analyzing workflow to design solutions (As-Is and To-
Be Analysis and Freezing).
Understanding business environment of the client and positioning appropriate
solution and articulating business values presentations.
Demonstrated effectiveness across multipe technologies. Be independently able to
lead, defining scope of work & service levels, technical specifications, bill of
quantity/material.
Client business requirements gathering and analysis, solution architecting, designing,
deployment architecture, negotiation with OEMs/Vendors, technical compliance and
Vendor Interlocks.
Understanding nuances of OEM/Vendor platforms and solutions – hardware,
software, licensing and ability to decide on a specific OEM/Vendor based on
technical requirements and work with OEM/Vendors in finalizing solution
components, prepare BoQ/BoM along with OEM/Vendor
Ownership of change request and incidents to determine root cause.
Identification and mitigate various security threats Maintaining internal IT System in
adherence with policies and standards
Play the role of verifier of configuration/architectural changes by other teams
Responsible for resolving escalated issues and risks with firm mitigation plans and
escalate outstanding issues if required
Responsible for identifying needs for implementing new processes and analyse
project trends to improve and optimize existing processes. Ensure both new and
existing processes are being-followed.
Ensuring that all the audits findings are closed within given time and providing proofs
(that can be shown to the auditor) to the Bank
Assisting the design team while designing the architecture for new branches such
that all the security best practices are in place from day one.
Ensuring that all the network devices are configured as per the Bank’s security
policy, best practices to ensure Secured Network Architecture.
Assisting Senior support tiers with project-based configuration and deployment work
Offsite technical implementation, installation, and configuration of hardware when
required
All the escalations were done by L2 engineers.
BE/B.Tech with 15-20 years of working as a network security engineer or solution
architect for a Network services complany, with emphasis on Infrastructure services
and deep knowledge in overall networking & security with emphasis on Data Center
in banking industry.
Experience in design & delivering network projects specifically in the area of
DC/Cloud , Infrastructure security, and preferred experience in new deployment
models and architectures such as SDN, Virtualization, Network security etc.
Applicant should have professional certifications (or equivalent) – CCDP, CCDE,
CCIE Data Center, CCIE Routing and Switching, CCIE Service Provider, Juniper
JNCIE-DC Juniper JNCIE-SP
Good to have any additional certifications related to network security such as
Fortigate, Palo Alto, Checkpoint etc.
TOGAF or ZACHMAN or SABSA Enterprise Architecture certification would be
preferred.
Good understanding of OSI layer, TCP/IP stack, TCP, UDP operation
Good knowledge of multi-vendor network products - Switches, Routers, Firewalls &
Load balancers
Strong Understanding & hands on experience of Data Center Networking
technologies – OTV, BGP EVPN, LISP, VXLAN, NVGRE, VPC, Spanning tree
(MSTP), best practice Data Center Fabric designs, Etherchannel, Cisco FEX/Juniper
Fusion, Policy based routing, SLB/GSLB (E.g., F5, Radware etc)
Strong Understanding & hands on experience of DC network security stack –
Firewalls, NGFW, Threat Protection (either Fortigate, Checkpoint, Cisco ASA, FTD)
Understanding & hands on experience of SDN DC Networking concepts like Cisco
ACI, Juniper Contrail.
Understanding & hnds on experience of Fabric switching like Cisco Nexus
9000/7000/5000, Juniper QFX 5200/10000 series, Arista family etc.
Migration of traditional DC Fabrics to SDN enabled such as Cisco ACI/Juniper
Contrail.
Understanding and Working knowledge on Layer 3 following technologies – IPv4,
IPv6, ARP, Routing protocols - OSPF, BGP, Multicast, Layer-2 & 3 MPLS, AAA
Good understanding on Datacenter Network Transformation
Knowledge of virtualization, storage and data base technologies Hypervisor – ESXi,
KVM, Virtual switches, SAN/NAS, SAP HANA.
Understanding of various applications used in banking industry – CBS, UPI, IMPS,
RTGS, SWIFT, LOC, LMS, etc.
Working Knowledge of cloud technologies and solutions including public, private and
hybrid cloud. Specific public cloud knowledge includes
o AWS concepts – VPC, Direct connect, Elastic storage S3, Amazon compute
services EC2
o Azure Conc…
