SentinelOne Architect / SME

Searchability NS&D; Remote; GBP 60,000 - 80,000; Full time

Job summary

A leading technology company is looking for a SentinelOne Architect / Subject Matter Expert to lead the design and on-premises deployment of SentinelOne in a secure enterprise environment. The role offers 99.5% remote work and involves hands-on engineering and architectural ownership. Candidates must demonstrate strong expertise in SentinelOne, endpoint security, and must be eligible for SC Clearance. This is a contract role until March 2026, providing an opportunity to lead a large-scale strategic project.

Benefits

Highly remote work arrangement

Opportunity to lead a large-scale, strategic security project

Qualifications

• Proven experience designing and deploying SentinelOne within complex enterprise environments.
• Deep expertise in SentinelOne, endpoint security, and threat detection technologies.
• Hands-on experience with on-premises infrastructure including virtualization and networking.

Responsibilities

• Lead the design and deployment of SentinelOne in a secure enterprise environment.
• Create High-Level Designs (HLDs) and Low-Level Designs (LLDs).
• Integrate SentinelOne with SIEM/SOAR platforms.

Skills

SentinelOne

Endpoint Security

HLD

LLD

SIEM

SOAR

RHEL

Windows

SC Clearance Eligibility

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 work 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