Senior Network Engineer
NTT Ltd.
Bangalore, India
6d ago

In a constantly changing world, we work together with our people, clients and communities to enable them to fulfill their potential to do great things.

We believe that by bringing everyone together, we can solve problems using innovative technology that can create a world that is sustainable and secure.

At NTT, we encourage you to remain continuously curious, as that is what keeps you fast, flexible and relevant. No two days will be the same but that is what will help you grow and realize your full potential.

The power is in your hands to do great things. It’s time to lead the change, be the authentic you, to solve difficult challenges, to set the pace of change and to unleash your potential.

Want to be a part of our team?The IT Network Engineer L2 is a mid-level position in the IT Network Engineering job family and is proactive in identifying, investigating and resolving technical incidents and problems and restoring service to clients by managing incidents to resolution.

Their primary objective is to ensure zero missed service level agreement conditions. The IT Network Engineer L2 focuses on second line support for medium complexity incidents and maintains the Internal IT environmental and monitoring equipment.

Working at NTT Job Description : Senior Network Security Engineer with experience of (4 to 7 Years) Need to have : Should be an L2 / L3 Resource having experience more than 6+ years of relevant experience in Network & Security Domain.

Depth knowledge in understanding & troubleshooting of Switching, Routing, and security related issues Deep Understanding of network protocols (GRE,IPSEC,MPLS,P2P,DHCP,Qos,VTP,802.

1Q,DHCP,BGP,OSPF,NAT ,VLANS,Access-list ) Experience with Data Networks ,including Physical layer infrastructure, Server ,LAN / WAN hardware, Software data transmission and interconnecting devices.

Experience in troubleshooting the network related incidents using tools(Packet tracer, ethereal, Wireshark,PRTG,Solarwinds.

Etc.) Experience with VPN configurations ,Advanced network troubleshooting and problem-solving skills required. Should have experience in Cisco ISE , TACACS & Cisco Wireless controllers.

Experience with the upgrade / firmware patches on Network Devices Working experience in supporting LAN / WAN / INTRANET / INTERNET infrastructure.

Experience with Voice infrastructure (CUCM ,UCCX & Voice Gateways). Experience with Firewall ( Cisco ASA , Firepower and Palo alto) Self-motivated, results-driven individual and passionate about work.

Ability to work with production support -24 / 7. Experience with ITIL based processes Incident ,Change & Problem Management.

Should have experience in Remote infrastructure Management support. Nice to have : - Advanced Skills in Planning ,Designing complex network environments.

CCNP Routing & Switching ,Palo Alto Certifications will be added advantage. Azure Certification will be added advantage.

Shift management IT Network Engineers L2 that work shifts will be required to follow the required handover procedures for shift changes to ensure service continuity.

They complete and maintain any shift handover schedules. Reports IT Network Engineers L2 are also responsible for producing breach and other reports that are necessary for the correct operation of processes.

They identify failures and short-comings in the current processes and escalate with recommendations. Behavioural skills IT Network Engineers L2 are required to strictly comply with all processes and procedures as prescribed by Dimension Data and the internal client when relevant.

Their ability to communicate well and to capture all pertinent details when required will contribute to their success. Required Work Experience : At least 4 6 year’s work experience At least 4 years’ experience in implementing, administering and troubleshooting network infrastructure devices, including : routers, switches, wireless access points, controllers, WAN optimizers and monitoring applications What will make you a good fit for the role?

Standard career level descriptor for job level :

  • Have wide-ranging experience
  • Uses professional concepts and company objectives to solve complex issues in creative ways
  • Networks with others outside own area of expertise
  • Exercises judgment in selecting methods, techniques and evaluation criteria to obtain results
  • May coordinate others’ activities
  • Typically requires significant related experience with a Bachelor’s or equivalent degree
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