Job Description - Senior Network Engineer

Position : Senior Network Engineer Department : IT Infrastructure & Cloud Services Location : Kalyan, Maharashtra Employment Type : Full-Time Experience : 4-8 Years Industry : IT Infrastructure, Cloud Services, Managed Services, System Integration & Network Security

Job Summary

Key Responsibilities

- Design, implement, configure, and maintain enterprise network infrastructure for client environments.
- Install, configure, and manage routers, switches, firewalls, wireless networks, VPNs, and network security appliances.
- Configure and troubleshoot LAN, WAN, WLAN, VLANs, SD-WAN, MPLS, and Internet connectivity.
- Deploy and manage network security solutions, including Firewalls, IPS/IDS, VPN, NAC, Web Filtering, and Access Control.
- Monitor network availability, utilization, and performance using network monitoring and management tools.
- Perform root cause analysis (RCA) and resolve complex network incidents within defined SLAs.
- Plan and execute network upgrades, migrations, infrastructure expansion, and disaster recovery activities.
- Configure and support cloud networking solutions on AWS, Microsoft Azure, and hybrid cloud environments.
- Collaborate with cloud, server, virtualization, and security teams to deliver integrated infrastructure solutions.
- Create and maintain network documentation, topology diagrams, configuration backups, SOPs, and technical reports.
- Participate in customer meetings, technical discussions, solution design, and pre-sales activities.
- Ensure adherence to industry best practices, security standards, compliance requirements, and change management processes.
- Provide technical guidance and mentoring to junior engineers whenever required.




- Support managed services operations, including on-site and remote troubleshooting.

Required Technical SkillsNetworking

- Strong understanding of TCP/IP, IPv4/IPv6, Routing and Switching.
- Hands-on experience with OSPF, BGP, EIGRP, STP, VLANs, VTP, HSRP/VRRP, NAT, ACLs, QoS, MPLS, and SD-WAN.
- Experience configuring and troubleshooting LAN, WAN, Wireless Networks, and VPN technologies.

Network Security

- Experience implementing and managing Firewall solutions, VPN, IPS/IDS, NAC, and Network Access Control.
- Strong understanding of network security best practices and security hardening.

Networking Devices

Hands-on experience with one or more of the following technologies:

- Cisco
- Fortinet
- Sophos
- Aruba
- Juniper
- MikroTik

Cloud & Virtualization

- Experience with AWS and Microsoft Azure networking services.
- Understanding of Hybrid Cloud networking and secure cloud connectivity.
- Basic knowledge of VMware vSphere and Microsoft Hyper-V environments.

Monitoring & Tools

Experience with network monitoring and management tools such as:

- PRTG
- SolarWinds
- Zabbix
- Nagios
- ManageEngine OpManager
- Wireshark

Preferred Certifications

- Cisco Certified Network Associate (CCNA)
- Cisco Certified Network Professional (CCNP) - Preferred
- Fortinet NSE Certification
- AWS Certified Advanced Networking - Specialty
- Microsoft Certified:



Azure Network Engineer Associate

Educational Qualification

- Bachelor's Degree in Computer Engineering, Information Technology, Electronics & Telecommunication, or a related field.

Required Experience

- 4 - 8 years of hands-on experience in Enterprise Networking, IT Infrastructure, Network Security, and Cloud Networking.
- Experience working with Managed Service Providers (MSP), System Integrators, or IT Infrastructure solution companies will be preferred.
- Experience handling customer implementation projects and providing remote/on-site technical support.

Soft Skills

- Excellent troubleshooting and analytical skills.
- Solid communication and client-facing skills.
- Ability to work independently and manage multiple projects simultaneously.
- Good documentation and reporting skills.
- Strong team collaboration and stakeholder management abilities.

Preferred Skills

- Experience in Data Centre Networking.
- Knowledge of SD-WAN technologies.
- Experience with High Availability (HA) and Disaster Recovery (DR) solutions.
- Exposure to Network Automation tools such as Ansible or Python (preferred).
- Understanding of ITIL processes and change management practices.

Key Competencies

- Enterprise Network Design & Implementation
- Network Security & Firewall Management
- Cloud Networking (AWS & Azure)
- Network Performance Optimization
- Incident & Problem Management
- Technical Documentation
- Client Support & Project Delivery
- Team Collaboration & Technical Leadership

Pay: ₹11,901.00 - ₹50,850.60 per month

Benefits :

- Cell phone reimbursement
- Internet reimbursement

Work Location: In person

📌 Senior Network Engineer (Kalyan)
🏢 ServerSage CloudTech
📍 Kalyan