Senior Network Engineer
First seen by Alion on Oct 21, 2026.
Company: GlobalXperts Technology
Job Title: Senior Network Engineer
Experience: 7+ Years
Location: Hyderabad / Bangalore / Gurugram / Chennai
Work Mode: Work from Office / Hybrid
Employment Type: Full-Time
Shift: Rotational IST Shifts (Including Early Morning and Weekend Coverage)
About GlobalXperts Technology:
GlobalXperts Technology is a global IT services and technology solutions provider delivering infrastructure support, network engineering, field engineering, managed services, and professional IT solutions to clients worldwide. With operations spanning 100+ countries, the company focuses on reliable technology delivery and efficient global IT operations.
Job Summary:
We are looking for an experienced Senior Network Engineer to manage, monitor, troubleshoot, and optimize enterprise network infrastructure across global environments. The ideal candidate will have strong hands-on expertise in network engineering, network management tools, and operational support, preferably with experience in Juniper switching, Juniper Mist Wireless, Fortinet SD-WAN, and Cradlepoint routers. The role requires strong troubleshooting capabilities, a proactive approach to network operations, and flexibility to work in rotational shifts aligned with global service requirements.
Key Responsibilities:
- Manage, monitor, and troubleshoot enterprise network infrastructure to ensure high availability and optimal performance.
- Configure, maintain, and support network devices, including switches, wireless infrastructure, SD-WAN solutions, and routers.
- Work with Juniper switches, Juniper Mist Wireless, Fortinet SD-WAN, and Cradlepoint routers.
- Utilize network management systems, monitoring platforms, and operational tools to identify and resolve network incidents.
- Perform root cause analysis (RCA), incident management, and problem resolution to minimize network downtime.
- Monitor network health, performance metrics, alerts, connectivity, and service availability.
- Coordinate with internal IT teams, global stakeholders, vendors, and service providers to resolve complex network issues.
- Follow established incident, change, escalation, and service management processes.
- Maintain accurate technical documentation, troubleshooting records, configuration details, and incident reports.
- Identify recurring issues and recommend improvements to network reliability, monitoring, and operational efficiency.
- Participate in shift handovers, scheduled maintenance, and weekend support rotations as required.
Required Skills & Qualifications:
- Minimum 7+ years of experience in Network Engineering, Network Operations, or Network Infrastructure Support.
- Strong knowledge of enterprise networking concepts, including TCP/IP, routing, switching, VLANs, DNS, DHCP, and network troubleshooting.
- Hands-on experience with network monitoring tools, network management systems, and operational support platforms.
- Experience with Juniper switches, Juniper Mist Wireless, Fortinet SD-WAN, and Cradlepoint routers is highly preferred.
- Ability to troubleshoot network connectivity, performance, availability, and configuration-related issues.
- Experience in incident management, root cause analysis, escalation handling, and operational documentation.
- Strong analytical, problem-solving, communication, and coordination skills.
- Ability to work independently in a fast-paced, global network operations environment.
Skills
Juniper, Troubleshooting, TCP/IP, Network Infrastructure, SDWAN, Routing & Switching, Network Operations Center, Fortigate Firewall, Network Protocols