Senior Threat Intelligence Analyst (Cybersecurity)

TL;DR

Senior Threat Intelligence Analyst (ICS/OT Cybersecurity): Integrate directly with client ICS/OT security workflows, providing hands-on threat intelligence support, hunting, and guidance aligned to each customer’s operational environment. Focus on conducting ICS/OT threat hunting, research, and analysis to identify adversary activity, assess risk, and produce tailored intelligence deliverables including reports, alerts, and advisories.

Location: United Kingdom (remote-first)

Salary: £75,000 + Competitive Equity Package + Comprehensive Benefits Plan

Company

Market leader in ICS/OT cybersecurity with a remote-first culture and operations in North America, Europe, the Middle East, and APAC, dedicated to protecting industrial organizations.

What you will do

• Conduct ICS/OT threat hunting, research, and analysis to identify adversary activity and support response efforts.
• Produce tailored intelligence deliverables like reports, deep-dive analyses, alerts, and advisories based on client priorities.
• Leverage hirify.global intelligence, platform data, and OSINT for client-focused analysis and actionable reporting.
• Develop expertise in ICS/OT threats, including attack surface analysis, threat modeling, and hunting strategies.
• Create industry-focused intelligence content and collaborate with internal teams like Incident Response and Professional Services.

Requirements

• 4+ years in Cyber Threat Intelligence using sources like NetFlow, OSINT, SIEMs, malware repositories, and DFIR techniques.
• 2+ years hands-on threat hunting in ICS/OT environments with understanding of adversary targeting operational systems.
• Experience in customer-facing roles, presenting intelligence findings, and strong CTI writing skills.
• Knowledge of ICS/OT threats, TTPs, historical attacks, and sectors like energy, manufacturing, utilities.
• Solid understanding of ICS/OT technologies (PLCs, HMIs, RTUs, protocols) and frameworks like MITRE ATT&CK and ICS Cyber Kill Chain.

Culture & Benefits

• Remote-first culture emphasizing authenticity, transparency, and trust.
• Comprehensive benefits plan including equity package.
• Mission-oriented environment focused on defending critical infrastructure.

Hiring process

• Background check required for all new hires.