SENIOR SERVICE PROVIDER NETWORK ENGINEER (IOS XR / NSO)

NTT Philippines Solutions Inc.; Makati; On-site; PHP 1,200,000 - 2,000,000; Full time

Job summary

NTT Philippines Solutions Inc. in Makati seeks a Senior Network Engineer to provide advanced support and lead automation initiatives for service provider networks.

You will work with IOS XR, NCS/ASR, MPLS, Segment Routing, and NSO-based solutions, collaborating with global customers to improve reliability and performance.

Candidates with CCNP Service Provider and NSO/DevNet certs are preferred.

Qualifications

• Bachelor of Science degree in IT or equivalent.
• 5+ years of experience in Telecommunications, ISP, Carrier, or Managed Network Services environments.
• Strong expertise in IOS XR, Cisco NCS/ASR platforms, MPLS, Segment Routing, and Service Provider networking.
• Experience with Cisco NSO, YANG, NETCONF, RESTCONF, and network automation technologies.
• Strong troubleshooting, communication, and customer engagement skills.
• CCNP Service Provider required; CCIE Service Provider highly preferred.
• Cisco NSO Developer and/or Cisco DevNet certifications are advantageous.

Responsibilities

• Provide advanced support and troubleshooting for Service Provider technologies including IOS XR, NCS, MPLS, Segment Routing, EVPN, BGP, and IPv6.
• Support and maintain NSO-based network automation and orchestration solutions.
• Lead incident resolution, root cause analysis, escalations, and service improvements.
• Support network deployments, migrations, upgrades, and transformation initiatives.

Skills

Troubleshooting

Communication

Customer engagement

Education

Bachelor of Science degree in IT or equivalent

Tools

Cisco NSO

Yang

NETCONF/RESTCONF

Job description

Join a global technology leader and help support, optimize, and automate large-scale telecommunications and service provider networks.

What You’ll Do

• Provide advanced support and troubleshooting for Service Provider technologies including IOS XR, NCS, MPLS, Segment Routing, EVPN, BGP, and IPv6.

• Support and maintain NSO-based network automation and orchestration solutions.

• Lead incident resolution, root cause analysis, escalations, and service improvements.

• Support network deployments, migrations, upgrades, and transformation initiatives.

What We're Looking For

• Bachelor of Science degree in IT or equivalent

• 5+ years of experience in Telecommunications, ISP, Carrier, or Managed Network Services environments.

• Strong expertise in IOS XR, Cisco NCS/ASR platforms, MPLS, Segment Routing, and Service Provider networking.

• Experience with Cisco NSO, YANG, NETCONF, RESTCONF, and network automation technologies.

• Strong troubleshooting, communication, and customer engagement skills.

• CCNP Service Provider required; CCIE Service Provider highly preferred.

• Cisco NSO Developer and/or Cisco DevNet certifications are advantageous.

Why Join NTT DATA?

Work with leading global customers, gain exposure to cutting-edge network automation and orchestration technologies, and advance your career in a collaborative, high-performance environment focused on innovation and operational excellence.