Remote UK Senior Network Engineer – Cloud & Security

Sectigo; Manchester; Hybrid; GBP 55,000 - 62,000; Full time

Job summary

Sectigo is seeking a talented Network Engineer to join our global team in the UK. The role focuses on supporting, implementing, managing, and maintaining enterprise networking infrastructure with emphasis on security and reliability.

The ideal candidate has 5+ years in network engineering, hands-on experience with AWS networking, Juniper, Palo Alto, Arista, and SD-WAN, plus strong scripting or IaC skills. This is a full-time hybrid role requiring travel to Manchester and potential international

Qualifications

• 5+ years in network engineering roles supporting enterprise-scale infrastructures.
• Automation and IaC experience with Terraform and Ansible.
• Proficiency in GIT, JSON, YAML, XML; Python a plus.
• AWS network experience is necessary (TGWs, VPCs, etc.).

Responsibilities

• Design, plan, and implement network infrastructure changes.
• Deploy and maintain network security: firewalls, IDS/IPS, VPNs, ACLs.
• Diagnose, troubleshoot, and optimize network performance and reliability.
• Create and maintain network documentation and SOPs, report on security and performance.
• Plan capacity and scalability; ensure regulatory compliance (PCI DSS, GDPR, ISO).
• Mount/install network devices in data centers and offices; support 50 lb equipment.

Skills

5+ years network engineering

AWS networking

Juniper

Palo Alto

Arista

SD-WAN

VPN

Network security

Python

Terraform

Ansible

GIT

Education

Bachelor’s degree in computer science / IT

CCNP

CCIE

CISSP

Tools

Juniper hardware

Palo Alto hardware

Arista hardware

Cloud networking (AWS)

Job description

Sectigo is seeking a talented Network Engineer to join our global team in the UK. The role focuses on supporting, implementing, managing, and maintaining enterprise networking infrastructure with emphasis on security and reliability.

The ideal candidate has 5+ years in network engineering, hands-on experience with AWS networking, Juniper, Palo Alto, Arista, and SD-WAN, plus strong scripting or IaC skills. This is a full-time hybrid role requiring travel to Manchester and potential international