Tata Consultancy Services · 6 days ago
Local Area Network Engineer
Tata Consultancy Services is seeking a Local Area Network Engineer with extensive experience in network design and implementation. The role involves planning, configuring, and optimizing network solutions in a complex environment, ensuring high availability and performance of the network infrastructure.
Responsibilities
Must have excellent communication and leadership skills. Needs to be confortable leading other Contingent Worker, Partners and site resources to the successful completion of network refreshes
Plan, configure, implement and document solutions in a complex network environment in support of new and existing cloud technology architectures
Measurement, optimization, and tuning of network performance and ensuring that systems will run reliably and are highly available
Support a Cisco centric LAN, WAN and WLAN environment. This includes Switches routers, firewalls, security, wireless & ISE
Deep understanding of network orchestration and automation using Cisco ACI, SDA & DNAC with ISE integration, Phyton & Ansible
Build BOM, coordinate resources, track execution, and validate deployment/upgraded equipment/site
Work with various teams to gather requirements, create specifications, and design solution for network LAN projects
Supervise and or performing site installs, maintenance, upgrades or software enhancements to support the network infrastructure needs
Function as a point of escalation for operational entities regarding regular or complex issues
Monitor system for trouble areas and proactively resolve and document root cause
Experience working Agile methodologies or working as part of an Agile team
Qualification
Required
8 to 10 years of professional experience
High-level teaming and communication skills to influence and persuade others
Strong written and verbal communication skills with the ability to create and present concepts and recommendations to management
Deep understanding of Internet Protocol (IP) addressing and Variable Length Subnet Mask (VLSM)
Extensive experience on designing and implementing Cisco SDA (Software-Defined Access), DNAC with Data Center Networking Technologies and Cloud Solutions
Strong experience with Monitoring and Alerting Tools: Cisco Catalyst Center (DNAC), Cisco ISE, PagerDuty, Nagios, Thousand Eyes, CloudWatch, Grafana, Zabbix & Site24x7
Deep understanding of Local Area Network (LAN) switching technologies including; SDA, DNAC, ISE, VXLAN, ACI, fabric path, Spanning Tree, Virtual LAN (VLAN), and VLAN Trunking Protocol (VTP) concepts
Cisco Certified Network Associate (CCNA) or higher certification
Proficient with scripting technologies, including but not limited to Python, Ansible, Perl, and Terraform
Cisco ACI, SDA, DNAC & ISE
Must have excellent communication and leadership skills
Needs to be comfortable leading other Contingent Worker, Partners and site resources to the successful completion of network refreshes
Plan, configure, implement and document solutions in a complex network environment in support of new and existing cloud technology architectures
Measurement, optimization, and tuning of network performance and ensuring that systems will run reliably and are highly available
Support a Cisco centric LAN, WAN and WLAN environment. This includes Switches routers, firewalls, security, wireless & ISE
Deep understanding of network orchestration and automation using Cisco ACI, SDA & DNAC with ISE integration, Python & Ansible
Build BOM, coordinate resources, track execution, and validate deployment/upgraded equipment/site
Work with various teams to gather requirements, create specifications, and design solution for network LAN projects
Supervise and or performing site installs, maintenance, upgrades or software enhancements to support the network infrastructure needs
Function as a point of escalation for operational entities regarding regular or complex issues
Monitor system for trouble areas and proactively resolve and document root cause
Experience working Agile methodologies or working as part of an Agile team
Benefits
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
Company
Tata Consultancy Services
Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting.
H1B Sponsorship
Tata Consultancy Services has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7880)
2024 (9690)
2023 (8537)
2022 (11159)
2021 (9813)
2020 (11984)
Funding
Current Stage
Public CompanyTotal Funding
unknown2004-08-25IPO
Leadership Team
Recent News
Business Standard India
2026-01-09
Company data provided by crunchbase