Network Engineer
LocationIN.TN.Chennai.IndiQube Alpine, Jawaharlal Nehru Road, Block No. 4, SIDCO Industrial Estate.Guindy
Work modeon-site
Typefull-time
SeniorityMid
Experience3–5 yrs
Company size1,001–5,000 people
PostedAug 5, 2026 · 2mo ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
3 to 5 years of experience in enterprise networking
Strong hands-on experience with Cisco networking technologies and Cisco Meraki solutions
Install, configure, and troubleshoot Cisco switches, routers, firewalls, and wireless infrastructure
Manage and support Cisco Meraki MX Security Appliances, MS Switches, MR Access Points, and the Meraki Dashboard
Configure VLANs, STP, EtherChannel, OSPF, BGP (basic), ACLs, NAT, DHCP, and DNS
Support LAN, WAN, Internet, VPN, and SD-WAN connectivity
Configure and troubleshoot Site-to-Site VPN and Remote Access VPN
Configure and maintain web proxy & DLP
Implement and maintain firewall policies, network segmentation, and DMZ environments
Monitor network performance and proactively resolve incidents
Support Azure networking components, including Virtual Networks, VPN connectivity, and routing
Perform firmware upgrades, patch management, and network maintenance activities
Maintain network documentation, topology diagrams, and standard operating procedures periodically
Handle incidents, problems, and change management activities using ITSM tools such as ServiceNow
Participate in root cause analysis and implement preventive actions
Support network monitoring tools and assist in capacity planning
Provide technical support during project implementations and migrations
Strong hands-on experience with Cisco Switches, Routers, and Firewalls
Mandatory hands-on experience with Cisco Meraki Dashboard, MX, MS, and MR platforms
Good understanding of TCP/IP, Routing, Switching
Experience with wireless networking and troubleshooting
Basic knowledge of Azure networking concepts
Familiarity with network security best practice and firewall policy management
Experience working with ITIL processes and ITSM tools (ServiceNow, Remedy, or Jira Service Management)
Good communication and troubleshooting skills
Bachelor’s degree in computer science, Information Technology, or a related field
Exposure to SD-WAN technologies is an advantage
Skills
Cisco
Cisco Meraki
Cisco Meraki Dashboard
Cisco Switches
Cisco Routers
Cisco Firewalls
Meraki MX
Meraki MS
Meraki MR
VLAN
STP
EtherChannel
OSPF
BGP
ACL
NAT
DHCP
DNS
VPN
SD-WAN
Azure
Azure Virtual Networks
ServiceNow
ITIL
Benefits
20 days privilege leave
13 days emergency leave
14 public holidays
Medical insurance
Life insurance
Career progression
Job Description
Join Us!
About the company
We combine AtkinsRéalis project management expertise and Hitachi Energy’s deep technological knowledge to create a company dedicated to substations – we are Linxon!
What will you do?
We are looking for a skilled Network Engineer with around 3 to 5 years of experience in enterprise networking. The ideal candidate should have strong hands-on experience with Cisco networking technologies and Cisco Meraki solutions. The engineer will be responsible for implementing, monitoring, troubleshooting, and supporting enterprise network infrastructure across branch offices, data centers, and cloud environments.
Responsibilities:
•
Install, configure, and troubleshoot Cisco switches, routers, firewalls, and wireless infrastructure.
•
Manage and support Cisco Meraki MX Security Appliances, MS Switches, MR Access Points, and the Meraki Dashboard.
•
Configure VLANs, STP, EtherChannel, OSPF, BGP (basic), ACLs, NAT, DHCP, and DNS.
•
Support LAN, WAN, Internet, VPN, and SD-WAN connectivity.
•
Configure and troubleshoot Site-to-Site VPN and Remote Access VPN.
•
Configure and maintain web proxy & DLP
•
Implement and maintain firewall policies, network segmentation, and DMZ environments.
•
Monitor network performance and proactively resolve incidents.
•
Support Azure networking components, including Virtual Networks, VPN connectivity, and routing.
•
Perform firmware upgrades, patch management, and network maintenance activities.
•
Maintain network documentation, topology diagrams, and standard operating procedures periodically.
•
Handle incidents, problems, and change management activities using ITSM tools such as ServiceNow.
•
Participate in root cause analysis and implement preventive actions.
•
Support network monitoring tools and assist in capacity planning.
•
Provide technical support during project implementations and migrations.
Qualifications
•
3 to 5 years of experience in enterprise networking.
•
Strong hands-on experience with Cisco Switches, Routers, and Firewalls.
•
Mandatory hands-on experience with Cisco Meraki Dashboard, MX, MS, and MR platforms.
•
Good understanding of TCP/IP, Routing, Switching.
•
Experience with wireless networking and troubleshooting.
•
Basic knowledge of Azure networking concepts.
•
Familiarity with network security is best practice and firewall policy management.
•
Experience working with ITIL processes and ITSM tools (ServiceNow, Remedy, or Jira Service Management).
•
Exposure to SD-WAN technologies is an advantage.
•
Good communication and troubleshooting skills.
•
Bachelor’s degree in computer science, Information Technology, or a related field.
What we offer:
In return, we offer a wide range of rewards and benefits,
•
20 days Privilege Leave, 13 days Emergency leave and 14 Public holidays per year.
•
Medical Insurance, Life Insurance and Career Progression
•
When it comes to diversity and inclusion, we see things differently at Linxon - we encourage applications from people of all races, ages, genders, religions, sexual orientations and more - so whoever you are, we hope you’ll see things our way, too.
About Linxon
Shaping energy solutions to empower sustainable connectivity.
Linxon’s vision is to deliver the best market offering for turnkey substation projects through world-class power technologies and delivering the highest level of competence in managing infrastructure projects.
As a leading engineering company, we help our customers with turnkey substation solutions in the field of power transmission, renewable energy, and transportation.
In this role, you will have the opportunity to be part of a new company as it evolves and help shape it for the future. If you like new challenges, have an entrepreneurial spirit, and are interested in working with other motivated professionals with expertise in the Substations EPC business, then this is the new opportunity for you.
To know more about the Linxon please click on the link below.
Join the future with Linxon GETS Chennai, India
Worker Type
Employee
Job Type
Regular
Legal
At Linxon, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.