Network Engineer L3

We are looking for a Network Operations L3 Engineer to provide advanced operational support troubleshooting and implementation for enterprise network infrastructure The role involves handling complex incidents leading changes and acting as an SME for Cisco Firewalls and Routing Switching environments, * Provide L3 support for production network environments including incident resolution root cause analysis and preventive actions

• Troubleshoot and resolve complex network issues related to routing switching and firewall technologies
• Configure manage and optimize Cisco Firewalls ASA Firepower FTD including
• ACLs NAT VPN SitetoSite Remote Access
• Policy changes upgrades and failover scenarios
• Design configure and support Routing Switching infrastructure
• Routing protocols OSPF BGP EIGRP
• Switching technologies VLANs STP HSRPVRRP PortChannels
• Lead and execute network changes upgrades migrations and maintenance activities following ITIL processes
• Act as escalation point for L2NOC teams and mentor junior engineers
• Participate in problem management RCA documentation and service improvement initiatives
• Work closely with security cloud and application teams during outages and project activities
• Maintain technical documentation HLDLLD SOPs runbooks change records

• Cisco Firewalls
• Cisco ASA Firepower FTD
• NAT ACLs IPsec SSL VPN
• High Availability upgrades
• Routing Switching
• Strong handson with Cisco Routers Switches
• OSPF BGP EIGRP
• VLANs STP HSRPVRRP VPC EtherChannel

Troubleshooting

• Deep packetlevel and protocollevel troubleshooting
• Handling highseverity incidents in production

Good to Have

• Exposure to Fortinet Palo Alto firewalls
• Experience with Data Center or Enterprise networks
• Monitoring tools SolarWinds PRTG SNOW
• Basic understanding of cloud networking Azure AWS connectivity
• ITIL process awareness Incident Change Problem Management

Experience Qualifications

• 6 to 10 years of experience in Network Operations Network Support
• Strong experience in L3 operational support roles
• Cisco certifications CCNP CCIE preferred not mandatory, Mandatory Skills : Cisco DC/Branches Routers & Switches, Cisco Wireless, Cisco-sdn-network-administration Good to Have Skills : AWS Infra Services, Azure Infra Services Other details

Actual compensation within the range will be dependent upon the individual’s skills, experience, performance and internal equity.

Benefits/perks listed below may vary depending on the nature of your employment with LTIMindtree (“LTIM”):

Benefits and Perks:

• Comprehensive Medical Plan Covering Medical, Dental, Vision
• Short Term and Long-Term Disability Coverage
• 401(k) Plan with Company match
• Life Insurance
• Vacation Time, Sick Leave, Paid Holidays
• Paid Paternity and Maternity Leave

The range displayed on each job posting reflects the minimum and maximum salary target for the position across all US locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation., Compensation range: $130,000.00 to $140,000.00 per year

LTM is an AI-centric global technology services company and the Business Creativity partner to the world’s largest and most disruptive enterprises. We bring human insights and intelligent systems together to help clients create greater value at the intersection of technology and domain expertise. Our capabilities span integrated operations, transformation, and business AI - enabling new ways of working, new productivity paradigms, and new roads to value. Together with over 87,000 employees across 40 countries and our global network of partners, LTM - a Larsen & Toubro company - owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship. Candidates shall be solely responsible for verifying the credentials of any agency/consultant that claims to be working with LTM for recruitment. Please note that anyone who relies on the representations made by fraudulent employment agencies does so at their own risk, and LTM disclaims any liability in case of loss or damage suffered as a consequence of the same. Recruitment Fraud Alert - https://www.ltm.com/careers/recruitment-fraud-alert