SENIOR NETWORK ENGINEER Full Time

“VACANCY ANNOUNCEMENT” SENIOR NETWORK ENGINEER for IT Company in Lalitpur, Nepal.

-Details:
*Post: SENIOR NETWORK ENGINEER
*Location: Lalitpur, Nepal
*Salary: Negotiable
*No of Requirement: 2
*Job Level:Junior – Senior
*Education: Bachelor’s degree in Computer Science, Engineering, or equivalent experience
Master’s degree but not mandatory
*Experience: 4 years of experience as a NETWORK ENGINEER or relevant positions

–Responsibilities
Design and deploy data center networks using Arista, Juniper, Cisco, and Brocade Vyatta hardware.
• Configure and manage ISP transit links, BGP peering sessions (multi-home environments), and IPSEC/IKE VPN tunnels for global connectivity.

• Implement and optimize routing policies (BGP, OSPF) to minimize latency and maximize up time for customer traffic.

• Set up and maintain load balancers with Global Server Load Balancing (GSLB) for traffic distribution.

• Install and configure firewalls (Palo Alto, Fortinet) with security-focused rulesets and audit existing configurations.

• Perform zero-downtime upgrades of network devices (routers, switches, firewalls) in production environments.

• Conduct capacity planning to scale infrastructure in alignment with business growth.

• Troubleshot hardware/software issues across L2-L7 layers, including packet capture analysis (Wireshark, tcpdump).

• Enforce SSL/TLS best practices for secure data transmission.

• Mitigate DDoS attacks and implement network security policies.

• Audit firewall rulesets and VPN configurations to ensure compliance with industry standards.

• Build automation scripts (Python, Bash) and IaC templates (Ansible, Terraform) to streamline deployments.

• Develop monitoring solutions using Prometheus, Grafana, and Nagios or any other tools for real time visibility into network health.

-Skills:

Core Networking Expertise:-

L2 Protocols & Technologies:
• VLANs, VXLAN, STP/RSTP/MSTP, LACP, LLDP, 802.1Q.

L3 Protocols & Technologies:
• Advanced BGP (eBGP/iBGP, route reflectors, communities, traffic engineering).
• OSPF, IS-IS, MPLS, VRF, GRE, and static routing.
• IPv4/IPv6 addressing, subnetting, and NAT/PAT.

L4-L7 Knowledge:
• TCP/UDP, SSL/TLS handshake, HTTP/S, DNS (authoritative/resolver), NTP/PTP.
• Load balancing concepts (F5 BIG-IP, A10): L4/L7 policies, GSLB, health checks.
• Firewall rule management (Palo Alto, Fortinet): Stateful inspection, IDS/IPS, application-layer filtering.
• Packet Analysis – Wireshark/tcpdump for identifying latency, retransmissions, and misconfigurations.

-Qualifications:

• 7+ years of hands-on experience in data center networking, preferably in a public-facing SaaS/cloud environment or On-prem servers.

• Certifications: CCNP/CCIE, JNCIP/JNCIE, Arista ACE, or equivalent.

• Bachelor completed in relevant fields.

-Send Your CV at:
[email protected]
9705211823,9705411823

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