Oscar Associates  Limited

Oscar Associates Limited

London

DDI Engineer

Full-Time£130,000 - 145,600 per yeartodayUnited Kingdom
IT

Job Description

Salary: £130,000 - 145,600 per year

Requirements:
  • Strong commercial experience engineering enterprise DDI platforms.
  • Hands-on experience with one or more of Infoblox (NIOS/BloxOne), Cygna Labs QIP, or VitalQIP.
  • Experience delivering DDI migrations and upgrades.
  • Strong understanding of enterprise networking fundamentals, including IP addressing, subnetting, routing, and VLANs.
  • Experience within regulated environments is desirable.
Responsibilities:
  • Engineer, deploy, and maintain enterprise DDI platforms, including Infoblox, Cygna Labs QIP, and/or VitalQIP.
  • Design and administer enterprise DNS, DHCP, and IPAM services.
  • Lead DDI platform migrations, upgrades, and consolidation projects.
  • Design and maintain IP address management structures, subnet allocation, and governance.
  • Manage DHCP scopes, failover configurations, and enterprise lease management.
Technologies:
  • Firewall
  • Network
  • Security

More:

We are recruiting for multiple DDI Engineers to join a large-scale programme on a fully remote, 6-month contract with the potential to extend. The role is inside IR35 and focuses on engineering, administration, and optimisation of enterprise DDI platforms. We are looking for experienced specialists with hands-on enterprise DNS, DHCP, and IPAM expertise who have built, engineered, migrated, and supported DDI environments.

last updated 32 week of 2026

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About Oscar Associates Limited

Oscar Associates  Limited

Oscar Associates Limited

London

IT

Skills & Technologies

GoAIUI

Inferred from job description

Salary Insight

£137,800

This role

£60,000

UK median

This salary is 130% above the UK median for Software Engineers60,000/yr).

Based on 2024–2025 UK technology sector benchmarks

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