SME - Wireless Networking

Technology, Data & Digital · IT Infrastructure & Security · Cloud Engineering · DevOps

In short

The role is for a SME - Wireless Networking in Bengaluru, Karnataka, supporting Shell IT’s Connectivity Portfolio. You will be responsible for designing and implementing enterprise network solutions, including VXLAN, BGP, OSPF, SD-WAN, and Aruba Wireless technologies, while integrating security platforms. This position requires 6-8 years of experience and preferred certifications like CCNA/CCNP Enterprise.

Responsibilities

Design and deliver enterprise, telecom, and data Centre network solutions aligned with standards.
Implement VXLAN, BGP, OSPF and advanced routing technologies.
Deployment of Cisco SD-WAN solutions.
Design and support Aruba Wireless (Aruba Central, ClearPass).
Integrate security platforms including Palo Alto and Zscaler (ZIA/ZPA).
Develop HLD, LLD, implementation plans, and test strategies.
Support testing, validation, and implementation activities.
Participate in project delivery and coordination with multiple teams.
Support project handover to operations.
Assist in automation initiatives using Python, Ansible.
Maintain configurations using Git and YAML.
Collaborate with Architecture, Security, and Integration teams.
Conduct design reviews and contribute to standards.

Requirements

Knowledge of enterprise networking concepts (TCP/IP, OSI model, Layer 2/3).
Solid understanding of BGP, OSPF, BFD, NAT, IPSec VPN, VLAN, STP/RSTP, VTP, and VRFs.
Experience with 802.1X / NAC platforms (Aruba ClearPass, or equivalent).
Proven hands-on experience in SD-WAN.
Working knowledge of data center networking concepts: VXLAN/EVPN.
Understanding of wireless networking (Aruba preferred).
Basic knowledge of network security.
Familiarity with security policy, zone-based segmentation, and Global Protect VPN.
Exposure to Python or Ansible.
Familiarity with Git/GitHub.
6 to 8 years of experience.

Desired Qualifications

CCNA/CCCDA/CCNP Enterprise preferred.
Strong analytical and problem-solving skills.
Ability to work independently.
Effective communication with technical and non-technical stakeholders.
Strong documentation and stakeholder management skills.
Experience working in an international organization, with different cultures, across different timezones.

Benefits

Opportunity to be part of Shell IT’s Connectivity Portfolio team.
Work on exciting and ambitious digital transformation projects.
Contribute to developing new skills and capabilities within a multi-vendor ecosystem.

Skills

VXLANBGPOSPFAruba WirelessAruba CentralClearPassPalo AltoZscalerPythonAnsibleGitYAMLTCP/IPOSI modelBFDNATIPSec VPNVLANSTP/RSTPVTPVRFs802.1XSD-WANVXLAN/EVPNwireless networkingnetwork securityGlobal Protect VPNGit/GitHub

#wireless networking#network design#WAN#SD-WAN#Aruba#Cisco#Python#Ansible#Git

About HCLTech

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