Network Engineer

Tata Consultancy Services; Chicago (IL); On-site; USD 100,000 - 125,000; Full time

Job summary

Tata Consultancy Services Limited is seeking a Network Engineer to design, deploy, and support network solutions across international business units, partners and customers. You will work with engineering and operations teams to build and optimize the global infrastructure.

Responsibilities include migrating branch sites to Zscaler SD-WAN, analyzing needs, and providing technical guidance in a fast-paced environment. Excellent communication and documentation skills are essential for success.

Qualifications

• 5+ years' experience in network engineering.
• Experience with branch site WAN migrations, focused on Zscaler.
• Strong knowledge of routing, switching, QoS, and network security.
• Familiar with network monitoring tools such as Solarwinds and Thousand Eyes.
• Certifications in Zscaler SD-WAN ZTB, Cisco, or Palo Alto a plus.

Responsibilities

• Migrate branch sites from MPLS to Zscaler SD-WAN as part of global branch transformation.
• Analyze business needs; gather requirements, designs, installs, troubleshoots, and supports technical solutions.
• Participate in meetings with customers and IT staff to qualify opportunities and technical solutions.

Skills

Zscaler SD-WAN ZTB

Cisco Wireless

Cisco ISE

Network automation

Solarwinds

ThousandEyes

Cisco Routing/Switching

Palo Alto Networks firewalls

F5 LTM/GTM

VPNs

Firewalls

IDS/IPS

Web application firewalls

Encryption architectures

Documentation

Customer communication

Tools

Cisco Catalyst Center

Job description

Network Engineer

The Network Engineer will collaborate with cross-functional teams to assist in designing solutions for International business units, partners and customers. The Network Engineer will build, deploy, and support the solutions in conjunction with other engineering and operations resources.

RESPONSIBILITIES AND DUTIES

• Migrate branch sites from MPLS to Zscaler SD-WAN solution as part of global branch transformation project.
• Analyze business needs; gather requirements, designs, installs, troubleshoots, and supports technical solutions in a world-class infrastructure.
• Participate in regular meetings and conference calls with customers and IT staff to help qualify opportunities and technical solutions.

Must Have Technical/Functional Skills

• In depth knowledge and understanding of networking technologies, design principles, and the practical application of routers, switches, virtualization, storage, storage networking virtualization/zoning, load-balancers and network security.
• Knowledge of network security solutions such as firewalls, VPNs, Intrusion detection/prevention, and web application firewalls.
• 5+ years' experience in network engineering. Experience with branch site WAN migrations is required with focus on Zscaler solutions.
• Strong technical knowledge and experience in several of the following (certification a plus):
• Zscaler SD-WAN ZTB solution
• Cisco Wireless
• Cisco ISE
• Network automation using Cisco Catalyst Center or similar tools
• Network Monitoring tools such as Solarwinds and Thousand Eyes
• Cisco Routing/Switching, spine/leaf architecture
• QoS, prioritization of voice and video
• Palo Alto Networks firewalls and security solutions
• F5 LTM/GTM
• Proven understanding of network segmentation/isolation, encryption architectures
• Strong documentation skills and experience generating technical documents, diagrams, solutions specifications, guidelines, processes, and procedures.
• Excellent communications and customer service skills with proven ability to communicate professionally in a corporate environment.
• Experience in standardizing and automating network configuration and deployment
• Experience with software and hardware troubleshooting and system monitoring.
• Ability to work nights and weekends as needed for implementations and being a point of escalation

Salary Range- $100,000-$125,000 a year

Location

Chicago, IL

Function

TECHNOLOGY

Role

Engineer

ID

431250

Skills

Network Engineer

Salary Range

$100,000 - $125,000