Skills

Communication Leadership Python PowerShell Data Analysis Monitoring Stakeholder Management Team Leadership

Job Specifications

Job Title: Sentinel SIEM Engineer

Location: Reading/Havant, UK - Hybrid: 2 Days to Office Every Week

Duration: 6 Months

Employment Type: Inside IR35

Roles & Responsibilities:

Seeking a Security-Cleared Sentinel SIEM Engineer to manage and enhance the SIEM platform, ensuring effective security monitoring, log integration, and automation. The role involves hands-on engineering, rule development, and collaboration with threat detection teams.

Key Responsibilities:

Maintain and optimize the Microsoft Sentinel SIEM platform for performance, scalability, and integration with IT/OT security systems.
Onboard log sources, develop custom parsers, and create detection and analytic rules.
Automate triage and remediation workflows using SOAR capabilities.
Support security incidents and collaborate closely with Threat Detection & Response teams.
Lead and mentor the SIEM Engineering team, ensuring best practices and technical excellence.

Mandatory Skills & Experience:

Active Security Clearance (mandatory).
Proven experience as a SIEM Engineer (preferably with Microsoft Sentinel).
Expertise with security logs across identity, network, system, data, application, and cloud domains.
Strong skills in PowerShell and Python for data analysis and automation.
Solid understanding of SOAR solutions and their integration with SIEM.
Excellent communication, collaboration, and stakeholder management skills.
Experience in team leadership and mentoring within security operations.

About the Company

Ubique Systems is a fast growing multifaceted organization which offers a comprehensive array of outsourcing and consulting services for its customers, including recruitment, human resource management, vendor management, and outplacement services and software development on a global basis, with an objective to adopt the flexible global business practices that today enable companies to operate more efficiently and produce more value. We're a global leader in business and technology services, helping our clients bring the fut... Know more