Network Engineer || Purchase

ROLE RESPONSIBILITIES

Design, develop and deploy LAN / WAN network infrastructure

Responsible for 3rd level troubleshooting for all Lan / Wan alerts and issues

Responsible for maintenance of all monitoring and reporting systems

Produce and Maintain documentation related to all systems developed / deployed

Perform on-call duty for non-business hours support as per shift assignments

Perform administrative tasks pertaining to time entry and status reporting

Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS)

Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations

Monitor performance and ensure system availability and reliability

Monitor system resource utilization, trending, and capacity planning

Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure

Select and implement security tools, policies, and procedures in conjunction with the companys security team

Liaise with vendors and other IT personnel for problem resolution

Excellent communication and presentation skills.

Able to communicate with the customer and be able to present solutions to peers

Open for 24x7 availability

Conduct technical trainings to internal resources

REQUIRED TECHNICAL QUALIFICATIONS (in order of level of need)

Excellent network troubleshooting skills. Must be able to quickly identify and resolve network related issues in smallest possible time.

Excellent communication skills. Must be able to clearly interact with the customer, understand the requirements and communicate with the off-shore team. Must be able to participate and represent the team in Change and Incident management meetings.

Troubleshoot Routing Loops

Troubleshoot Asymmetric Routing & STP Loop issues

Troubleshoot Load Balancers issues for Application flow

Working on all applications such as SAP, Citrix, Portal, etc

Working on SDWAN related issues

Analyzing the outputs of all the tools and making recommendations example : High CPU utilization on core device at Data Center

Implementation of Operational Changes & coordination with project team for project related Changes.

Configuring / Troubleshooting Cisco ASA, IPS

Configuring / Troubleshooting Cisco Client

Configuring / Troubleshooting Wireless, Cisco AnyConnect

Configuring / Troubleshooting Routing protocols EIGRP, OSPF, BGP

Configuring / Troubleshooting LAN Switching VLAN, VTP, STP, EtherChannel,

Quality of service configuration

Configuring / Troubleshooting WAN MPLS, Metro-E

Configuring / Troubleshooting TCP / IP protocol suite,

Configuring / Troubleshooting Application protocols - HTTP, HTTPS, FTP, SMTP, SNMP, SSL etc.

Configuring / Troubleshooting Network Security IPSec / SSL VPN, rchitecture, TACACS , RADIUS

Cisco Catalyst & Nexus 9K / 7K Series of switches

Configuring / Troubleshooting of Cisco Routers, 3900, 4400 Series

Configuring / Troubleshooting Cisco IOS Software

Configuring / Troubleshooting of WAN Acceleration / optimization

Configuring / Troubleshooting of Application Load balancers

Experience with Next Gen Firewalls Cisco, Fortinet

Experience with Firewall Cloud Services Zscaler, Umbrealla

SDWAN Experience Silverpeak / Velo Cloud

Experience with network segementation Trustsec, Tetration or illumio

AWS, GCP, Azure Cloud experience a plus

EDUCATION REQUIREMENTS

Minimum 10 Years of Domain Experience, CCNP Certified.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. NLB is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact HR department by sending an e-mail to notifications@nlbservices.com."