Network Engineer L3 (Warsaw) Job at HCLTech, Warsaw, IN

MkJMYmppZUxvVVhqemxjL2pFaDFFcEY4dVE9PQ==
  • HCLTech
  • Warsaw, IN

Job Description

Job Description: Network Engineer L3 (Onsite)

Location: Warsaw, IN

Type: Full-time / Onsite

Role Overview

As a Senior L3 Network Engineer, you will be responsible for the design, implementation, and high-level support of a complex enterprise network environment. You will serve as the highest escalation point for technical issues, ensuring the stability, security, and optimization of data center and cloud-managed infrastructures. This role requires deep expertise in Cisco ACI, Citrix NetScaler, and Meraki ecosystems.

Key Responsibilities

  • Infrastructure Support: Provide expert-level (L3) troubleshooting and management for global enterprise network operations.
  • Strong expertise and Hands-on experience with ACI.
  • Data Centre & Switching: Configure and maintain Cisco Nexus platforms and manage Cisco ACI fabric, including the definition and troubleshooting of fabric policies and tenant configurations.
  • Application Delivery: Manage Citrix NetScaler ADC for load balancing, GSLB, SSL offloading, and traffic optimization; utilize Citrix ADM Dashboard for centralized monitoring.
  • Wireless & Edge: Design and optimize wireless performance via Cisco WLC and manage cloud-based networking (VPN, Firewalls, SD-WAN) through Cisco Meraki.
  • Network Security: Implement and maintain identity management and web security using Cisco ISE and Cisco Umbrella.
  • Operational Management: Administer IPAM (Men & Mice) and oversee the lifecycle of SSL certificates via Digicert and CSC.
  • Monitoring & Tooling: Optimize network visibility using SolarWinds and Grafana, including alert suppression and performance dashboarding.
  • Vendor Coordination: Act as the primary technical point of contact for major telecom providers (Zayo, Lumen, AT&T, Granite) to resolve WAN and circuit issues.
  • Security Protocols: Ensure secure administrative access using Putty, Jump Servers, and FTP protocols.

Required Technical Expertise

  • Cisco ACI: Advanced knowledge of APIC controllers, leaf-and-spine architecture, and policy-driven fabric deployment.
  • Citrix NetScaler ADC: Hands-on experience with high-availability configurations, Content Switching, and Rewrite/Responder policies.
  • Cisco Meraki: Proficiency in managing MX Firewalls, MS Switches, and MR Access Points via the Meraki Dashboard.
  • Routing & Switching: Expert-level mastery of Cisco Nexus (9K/7K/5K) and Catalyst platforms.

Qualifications & Soft Skills

  • Experience: 10+ years of progressive experience in network engineering within large-scale environments.
  • Analytical Thinking: Exceptional root-cause analysis skills for resolving complex, multi-vendor network outages.
  • Communication: Ability to document high-level designs and present technical solutions to stakeholders and leadership.
  • Collaboration: Proven track record of working effectively in high-pressure, mission-critical environments.

Disclaimer

HCL is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to secure@hcltech.com for investigation.

Compensation and Benefits

A candidates pay within the range will depend on their work location, skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year.

Job Tags

Full time, Part time, Local area,

Similar Jobs

Colossus

Delivery Driver Job at Colossus

 ...Colossus Bread in Anaheim, CA is looking for one delivery driver to join our team! This is a part-time early morning role driving pastries and breads to our wholesale pastry partners. Shifts would start as early as 4:30 and exact route times would vary, but generally end... 

AnaVation LLC

Junior Information System Security Officer (ISSO) Job at AnaVation LLC

 ...Junior Information System Security Officer (ISSO) Join to apply for the Junior Information...  ...Security Officer (ISSO). This junior-level role is ideal for someone eager to build...  ...CGRC (formerly CAP), CEH, or equivalent entry-level cybersecurity certification Benefits... 

Certified Mobile Notary Service

Mobile Signing Agent — Remote Notary with Flexible Schedule Job at Certified Mobile Notary Service

A leading notary service provider is seeking a Mobile Signing Agent to perform notarizations for various documents. The position offers competitive pay of $125.00-$200.00 per loan signing appointment and a flexible work schedule. Candidates must have a high school diploma... 

SMS Delivery LLC.

Driver Helper Job at SMS Delivery LLC.

 ...Job Description Box Truck HELPER SMS DELIVERY LLC Maspeth NY 11378Part time $17.00 Full Job Description SMS DELIVERY LLC is now hiring! We have immediate opportunities available for Driver Helpers. This position will be delivering a variety of "Home Goods... 

TradeJobsWorkforce

American Airlines Reservation Agent (Remote) Job at TradeJobsWorkforce

 ...Make an impact in the role of American Airlines Reservation Agent (Remote) to assist with organizing, stocking, and general upkeep, maintain accurate records and documentation, and follow safety procedures and company policies. Other duties include support the preparation...