Senior Network Engineer: IP Migration & Resilient Network

DeepSource Technologies; Riyadh; On-site; SAR 180,000 - 300,000; Full time

Job summary

DeepSource Technologies in Riyadh is seeking a Senior Network Engineer to lead enterprise IP migration projects from public to private addressing across applications, databases, servers, and network devices.

You will design, plan, and validate migrations in on-prem, cloud, or hybrid environments, coordinate firewall, NAT, DNS, and routing changes, and maintain thorough change documentation.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or a related field
• Certifications such as CCNP/CCIE, JNCIP/JNCIE, Infoblox or equivalent are highly preferred
• Experience with large-scale IP address migration projects is essential
• Strong knowledge of IPv4/IPv6, subnetting, routing, firewalls, NAT, VPNs
• Experience in on-prem, cloud, or hybrid environments
• Ability to analyze complex application-to-network dependencies
• Knowledge of change management, rollback planning, and disaster recovery practices

Responsibilities

• Lead and execute enterprise IP migration from public to private addressing across applications, databases, servers, and network devices.
• Plan, validate, and document network changes in on-prem, cloud, or hybrid environments.
• Develop a detailed migration plan with timelines, backups, and rollback procedures.
• Coordinate with security, systems, applications, and operations teams for firewall, NAT, DNS, and routing changes.
• Perform post-migration validation to ensure service availability and network stability.
• Audit and optimize DNS records, removing obsolete entries and establishing review procedures.
• Ensure high availability and minimal downtime during migrations.
• Maintain comprehensive documentation of changes, issues, and solutions.
• Demonstrate strong enterprise network design and subnetting expertise.

Skills

IP addressing

IPv4/IPv6

Subnetting

Routing protocols

Firewalls

Load balancers

DNS

NAT

VPNs

High availability

Dependency analysis

Change management

Rollback planning

Hybrid environments

Education

Bachelor’s degree

Tools

CCNP/CCIE

JNCIP/JNCIE

Infoblox Certifications

Job description

DeepSource Technologies in Riyadh is seeking a Senior Network Engineer to lead enterprise IP migration projects from public to private addressing across applications, databases, servers, and network devices.

You will design, plan, and validate migrations in on-prem, cloud, or hybrid environments, coordinate firewall, NAT, DNS, and routing changes, and maintain thorough change documentation.