Firewall Rule Optimization Engineer (AlgoSec) Onsite

Oscar Technology; Lancashire; Sur place; GBP 74 000 - 83 000; Plein temps

Résumé du poste

Oscar Technology is seeking a Network Security Engineer to reduce risk from overly permissive firewall rules and routing that bypasses proxy controls. This hands-on remediation role is based in Manchester, on-site 4–5 days per week, with a GBP400–GBP450 daily rate (Inside IR35) for an initial 6-month contract, start ASAP.

You will join a small team across India, the UK and the US to align changes with the target security design and ensure proper hand-off across time zones.

Qualifications

• Firewall rule-engineering experience.
• Strong routing knowledge from Layer 4 to Layer 7.
• Experience working under change control in a regulated enterprise environment.

Responsabilités

• Review and tighten overly permissive firewall rules using AlgoSec analysis.
• Identify and remediate routing that bypasses proxy controls.
• Work with application and infrastructure owners to agree, implement and validate rule changes.
• Document changes and hand off cleanly across India, UK and US time zones.
• Align all work with the target-state security design.

Connaissances

Firewall engineering

Routing knowledge

Change control in regulated enterprise

Outils

AlgoSec

Blue Coat/Symantec/Skyhigh

Description du poste

Oscar Technology is seeking a Network Security Engineer to reduce risk from overly permissive firewall rules and routing that bypasses proxy controls. This hands-on remediation role is based in Manchester, on-site 4–5 days per week, with a GBP400–GBP450 daily rate (Inside IR35) for an initial 6-month contract, start ASAP.

You will join a small team across India, the UK and the US to align changes with the target security design and ensure proper hand-off across time zones.