Senior Threat Intelligence Specialist

Join our Threat Intelligence team as a Sr. Threat Intelligence Specialist, where you will play a crucial role in providing proactive threat intelligence to Marsh McLennan. In this technical individual contributor position, you will curate intelligence based on existing risk profiles, write narrative threat briefings, and respond to alerts associated with threat intelligence tools. Stay ahead of the modern threat landscape by maintaining current knowledge of adversaries, threats, and techniques. This role is three days a week hybrid in Phoenix, Denver, Urbandale, or Houston.

Senior Threat Intelligence Specialist
We will count on you to:

• Assist in delivering finished intelligence products for both technical and non-technical audiences on a regular basis.
• Implement threat intelligence strategies at tactical, operational, and strategic levels.
• Monitor and operate tactical threat intelligence tools and alerts effectively.
• Contribute to the documentation of threat intelligence processes and procedures.
• Collaborate with Global Information Security (GIS) teams to ingest and distribute threat intelligence, while identifying intelligence gaps and proposing solutions.

What you need to have:

• 3+ years of experience in information security or intelligence analysis.
• An undergraduate degree in Computer Science (CS), Computer Information Systems (CIS), or equivalent experience.
• Excellent critical thinking and analytical skills, with the ability to adapt and learn quickly.
• Strong verbal, written, and interpersonal communication skills, capable of conveying security concepts to diverse audiences.
• Advanced knowledge in areas such as Network Operations, Operating Systems, Identity and Access Management, Cloud Computing, or Cryptography.

What makes you stand out:

• Completion of professional or technical courses in threat intelligence or relevant security training.
• Comprehensive understanding of the MITRE ATT&CK framework, the Diamond Model, and the Cyber Kill Chain.
• Familiarity with the current threat landscape, including types of threat actors and prevalent attack types.
• Experience using open-source intelligence (OSINT) tools for research purposes.

Why join our team:

• We help you be your best through professional development opportunities, interesting work, and supportive leaders.
• We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have an impact for colleagues, clients, and communities.
• Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.

Marsh McLennan (NYSE: MMC) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. With annual revenue of $24 billion and more than 90,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective. For more information, visit , or follow on LinkedIn and X.

Marsh McLennan is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. If you have a need that requires accommodation, please let us know by contacting

Marsh McLennan is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh McLennan colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one "anchor day" per week on which their full team will be together in person.

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