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Job Details


Belfast, Northern Ireland


Commensurate with Experience


2 + years


Cyber Threat Intel Analyst

  • How You’ll Support Our Mission 

    ESO’s teams are growing, and our software is in demand globally by firefighters, paramedics, hospitals and governments. To meet this demand, we are building an industry-leading cyber security team in Belfast to protect our customers and data from a variety of fast moving and constantly evolving threats. 

    We are looking for a Cyber Threat Intel Analyst to join our Belfast and US teams, to work within our Detection and Response team.  The Detection and Response Team is part of the Cyber Defense team who focus on detecting and responding to threats and incidents relating to our applications.  These applications are used to help our customers go about their daily job of protecting their communities and saving lives. 

    You will be helping to identify, evaluate and prioritise intelligence by producing timely and actionable intelligence on cyber security threats.  The cyber threats will be serious long-term threats (Advanced Persistent Threats – ATPs) and urgent technical threats such as zero day vulnerabilities. 

    Our security team members have a high degree of autonomy, and are part of a high functioning, motivated and forward-thinking team.  You have the chance to join a growing and passionate team, working on critical products, whilst being supported with training opportunities and mentoring. 

    Joining our team will be an amazing and truly rewarding experience. 


    What You’ll Be Doing – the day to day 

    • Triaging a range of tactical, technical intelligence relating to open-source intelligence and closed source intelligence, in order to report in real time its accuracy and identify threats of potential interest and impact to ESO and our customers. 
    • Supporting our wider security by fulfilling requests for intelligence support. 
    • Delivering concise, actionable intelligence assessments on those threats. 
    • Producing informative, easy to understand and useful dashboards and metrics 
    • Developing threat actor profiles and drive threat hunts relating to those profiles. 
    • Delivering regular briefs on major developments in adversary campaigns and techniques. 
    • Actively monitoring and researching cyber threats with a direct or indirect impact to ESO 
    • Be in the detail, working shoulder-to-shoulder with our technology teams. 


    Who You Are - some of the essential things required to be successful in the role 

    • At least 2 years’ experience in cyber threat intelligence, threat hunting, or closely related job function 
    • Great communication skills to be able to communicate to technical and non-technical stakeholders 
    • Good analytical skills, attention to detail and ability to methodically analyse complex issues 
    • Understanding of the following concepts: MITRE ATT&CK, Advanced Persistent Threat, Third Party Risks, Cybercrime, Hacktivism, Malware and Ransomware, Social Engineering, Insider Threats, Incident management, Networks and Encryption. 
    • Your experience should include:
    • Working with toolsets such as vulnerability management (e.g. Tenable), patch management (e.g. Kaseya), cloud specific (e.g. Azure Defender for Cloud) and SIEM technologies. 
    • You should also have a passion for what you do and understanding how your work impacts ESO’s success 


    Who You Are – it’s desirable if you have any of the following 

    • Experience in Incident Response, vulnerability management, security operations or military intelligence 


    Benefits & Perks! You will have fantastic benefits at ESO including but not limited to; 

    • Life insurance
    • Income protection insurance
    • A generous pension contribution
    • Private medical insurance including optical and dental
    • A health cash plan
    • Annual health and wellness allowance + cycle to work scheme 
    • Enhanced paternity leave and pay, enhanced adoptive pay, enhanced maternity pay
    • Enhanced short and long term sick pay,
    • Great holiday entitlement 


    About ESO 

    ESO is a fast-paced, growing data, technology and research company passionate about improving community health and safety through the power of data. We pioneer innovative, user-friendly software to meet the changing needs of today’s EMS agencies, fire departments, and hospitals. We’re small enough to be nimble and fun, but big enough to be a great place to work. We serve thousands of customers out of our US offices and our Belfast, Northern Ireland office.  

    Are you ready to Make a Difference?  


     ESO is committed to creating a diverse and inclusive work environment and is proud to be an equal opportunity employer. We invite you to consider opportunities at ESO regardless of your gender; gender identity; gender reassignment; age; religious or similar philosophical belief; race; national origin; political opinion; sexual orientation; disability; marital or civil partnership status, or other non-merit factor.  

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Applications processed via employer's online application form