SentinelOne Architect / SME

Searchability; Remote; GBP 60,000 - 80,000; Full time

Job summary

A large-scale enterprise security firm in the UK is seeking a SentinelOne Architect / Subject Matter Expert to lead a critical project focused on the deployment of SentinelOne in complex enterprise environments. The ideal candidate will have proven experience in endpoint security and be eligible for SC clearance. This role offers a highly remote work arrangement, with a daily rate of up to £510. If you have the skills to drive this strategic initiative, apply now.

Benefits

Highly remote work arrangement

Opportunity to lead a large-scale security project

Qualifications

• Proven experience designing and deploying SentinelOne specifically within complex enterprise environments.
• Deep expertise in endpoint security, threat detection, and response technologies.
• Demonstrated ability to produce high‑quality HLDs and LLDs.
• Hands‑on experience with on‑premises infrastructure, including virtualisation, networking, and storage.
• Experience integrating SentinelOne with SIEM / SOAR solutions.
• Experience deploying to both Windows and RHEL endpoints.
• Eligibility for SC Security Clearance.

Responsibilities

• Lead the design and on‑premises deployment of SentinelOne in a secure enterprise environment.
• Own the full lifecycle, from creating High‑Level Designs (HLDs) and Low‑Level Designs (LLDs) to leading the build and integration.
• Define security requirements and ensure successful deployment.

Skills

SentinelOne

Architect

SME

Endpoint Security

HLD

LLD

SIEM

SOAR

RHEL

Windows

SC Clearance

Job description

SentinelOne Architect / Subject Matter Expert (SME)

Key Information

• Up to £510 per day, Inside IR35
• Highly remote (99.5% remote, very occasional and not guaranteed on‑site in Birmingham)
• Contract until March 2026
• Lead the design and on‑premises deployment of SentinelOne in a secure enterprise environment
• Must be Eligible for SC Clearance

About the Client

Our client is a large‑scale enterprise, operating within a secure, complex technical domain. They are committed to maintaining the highest level of endpoint security and are currently undertaking a critical project to design and implement an on‑premises SentinelOne solution.

Due to the strategic importance of this deployment, we are now seeking an experienced SentinelOne Architect / Subject Matter Expert to drive this project forward.

The Benefits

• Highly remote work arrangement, offering maximum flexibility
• Opportunity to lead a large‑scale, strategic security project

The SentinelOne Architect / SME Role

This role combines strategic architectural ownership with hands‑on engineering, focusing specifically on SentinelOne technology for an on‑premises deployment. You will own the full lifecycle, from creating High‑Level Designs (HLDs) and Low‑Level Designs (LLDs) to leading the build, configuration, and integration across a vast environment.

Your expertise will be crucial in defining security requirements, integrating with SIEM / SOAR platforms like Splunk, and ensuring successful deployment to Windows and RHEL endpoints.

SentinelOne Architect / SME Essential Skills

• Proven experience designing and deploying SentinelOne specifically within complex enterprise environments
• Deep expertise in SentinelOne, endpoint security, threat detection, and response technologies
• Demonstrated ability to produce high‑quality HLDs and LLDs
• Hands‑on experience with on‑premises infrastructure, including virtualisation, networking, and storage
• Experience integrating SentinelOne with SIEM / SOAR solutions
• Experience deploying to both Windows and RHEL endpoints
• Eligibility for SC Security Clearance

To be considered

Please either apply through this advert or emailing me directly via [e-mail]. For further information please call me: 07719 065949.

By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only.

KEY SKILLS

• SentinelOne
• Architect
• SME
• Endpoint Security
• HLD
• LLD
• SIEM
• SOAR
• RHEL
• Windows
• SC Clearance
• NSD