Sr. Security Engineer (Cybersecurity)

TL;DR

Sr. Security Engineer (Cybersecurity): Monitoring and triaging security alerts, investigating incidents, and developing detection content with an accent on threat detection and incident response. Focus on uncovering malicious activity, optimizing security tooling, and driving strategic remediation improvements.

Location: Must be located in the United Kingdom

Company

hirify.global is a leading provider of cloud communications and collaboration technology that allows companies to connect better.

What you will do

• Monitor and triage security alerts from SIEM, EDR, and other security tools.
• Investigate security incidents, determine root causes, and develop IOCs to prevent recurrence.
• Build, enhance, and maintain internal security tooling and scripting repositories.
• Contribute to the development of detection content, alert tuning, and automation pipelines.
• Mentor junior team members and share security expertise across the organization.
• Participate in a rotating on-call schedule for security operations support.

Requirements

• 5+ years of experience in a security engineering or operations role.
• Bachelor or Master’s degree in Computer Science, Electrical Engineering, or equivalent experience.
• Deep expertise in Windows and Linux operating systems.
• Proficiency in one or more scripting languages: Python, PowerShell, JavaScript, or Bash.
• Hands-on experience with cloud platforms (AWS, Azure, or GCP).
• Demonstrated experience in at least one of: Penetration Testing, Digital Forensics, or Threat Hunting.

Culture & Benefits

• Culture built on teamwork, transparency, and mutual accountability.
• Fast-paced work environment where individual contributions are heard and valued.
• Strong internal growth opportunities with a history of long-term employee retention.
• Fully remote work arrangement for candidates based in the UK.

Hiring process

• Application review.
• Technical/Cultural interview.
• Hiring decision.