Data Network Engineer
HCL Technologies Limited
All India, Noida • 1 month ago
Experience: 5 to 9 Yrs
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Job Description
As a Network Data SDWAN professional, you will be responsible for focusing on Network Architecture, Cloud Networking, and Software Defined WAN technologies. Your key responsibilities will include:
- Providing optimal and innovative solutions for global customers.
- Taking proactive engagement with clients at all levels, technology lifecycle development, and planning.
- Designing, implementing, and supporting solutions involving WAN, LAN, WLAN, Data Analytics, Security, and Virtual technologies (e.g., Virtualization, SDN, NFV).
- Analyzing, evaluating, and communicating network capacity and performance to drive improvements.
- Collaborating with internal and external stakeholders to ensure efficient project completion.
- Supervising a team for specific projects, resource management, process documentation, and peer mentoring.
- Maintaining customer network documentation such as engineering design documents, records of change, and network diagrams.
- Providing last-level incident support for NOC.
- Conducting presentations and demonstrations related to technology, process, or client solutions.
- Taking ownership of design and critical issues, applying creative thinking, and problem resolution skills.
- Ensuring the protection of customer proprietary network information and customer information assets.
Skills and Qualifications Expected:
- Strong communication skills both internally and externally, directed at clients and third parties.
- Understanding of IT architecture design and development (nice to have: TOGAF, ITIL, CCAr, DCUCD, MCSE Platform & Infrastructure, CITA-x, CISSP, CQS, or equivalent).
- Experience with and strong understanding of complex network and data center/cloud infrastructures (CCDP, CCNP, CCIE, or equivalent level of experience).
- Experience with SD WAN Design and building customer networks.
- Nice to have application development/scripting and related skills.
- Interest in cloud-based applications, virtualization (MCSE P&I, AWS CSA/CDE, VMware CMA, or equivalent is a benefit). As a Network Data SDWAN professional, you will be responsible for focusing on Network Architecture, Cloud Networking, and Software Defined WAN technologies. Your key responsibilities will include:
- Providing optimal and innovative solutions for global customers.
- Taking proactive engagement with clients at all levels, technology lifecycle development, and planning.
- Designing, implementing, and supporting solutions involving WAN, LAN, WLAN, Data Analytics, Security, and Virtual technologies (e.g., Virtualization, SDN, NFV).
- Analyzing, evaluating, and communicating network capacity and performance to drive improvements.
- Collaborating with internal and external stakeholders to ensure efficient project completion.
- Supervising a team for specific projects, resource management, process documentation, and peer mentoring.
- Maintaining customer network documentation such as engineering design documents, records of change, and network diagrams.
- Providing last-level incident support for NOC.
- Conducting presentations and demonstrations related to technology, process, or client solutions.
- Taking ownership of design and critical issues, applying creative thinking, and problem resolution skills.
- Ensuring the protection of customer proprietary network information and customer information assets.
Skills and Qualifications Expected:
- Strong communication skills both internally and externally, directed at clients and third parties.
- Understanding of IT architecture design and development (nice to have: TOGAF, ITIL, CCAr, DCUCD, MCSE Platform & Infrastructure, CITA-x, CISSP, CQS, or equivalent).
- Experience with and strong understanding of complex network and data center/cloud infrastructures (CCDP, CCNP, CCIE, or equivalent level of experience).
- Experience with SD WAN Design and building customer networks.
- Nice to have application development/scripting and related skills.
- Interest in cloud-based applications, virtualization (MCSE P&I, AWS CSA/CDE, VMware CMA, or equivalent is a benefit).
Skills Required
Network Architecture
WAN
LAN
WLAN
Data Analytics
Security
Virtualization
TOGAF
ITIL
CCAr
CISSP
CQS
CCDP
CCNP
CCIE
Application development
Scripting
Virtualization
SDWAN
Versa
SILVERPEAK
MERAKI
FORTINET
VIPTELA
Cloud Networking
Software Defined WAN technologies
SDN
NFV
IT architecture design
DCUCD
MCSE Platform Infrastructure
CITAx
SD WAN Design
Cloudbased applications
AWS CSACDE
VMware CMA
Posted on: March 15, 2026
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