Senior Cybersecurity Engineer (Advanced Cyber Threat Team - Threat Intelligence)

Company : Liberty Mutual Insurance
Location : Boston, MA, 02298
Posted Date : 15 September 2025
Job Details
Senior Cybersecurity Engineer (Advanced Cyber Threat Team - Threat Intelligence)
Pay $ - $ / year
Employment type Full-Time
Job Description
- Req#: 58689
- Utilize advanced techniques to gather, analyze, and interpret cyber threat intelligence data to identify potential risks, vulnerabilities, and emerging threats.
- Lead the design and implementation of threat intelligence systems, tools, and processes to detect, prevent, and respond to cyber threats effectively.
- Conduct in-depth research on emerging threats, attack vectors, and TTPs used by threat actors, providing actionable recommendations to strengthen our security defenses.
- Collaborate with cross-functional teams, including security operations and vulnerability management, to ensure prompt and effective response to cyber threats.
- Monitor and analyze threat intelligence feeds, security alerts, and other relevant sources to proactively identify potential threats and vulnerabilities.
- Develop and maintain comprehensive threat profiles and actor profiles, including motivations, capabilities, and infrastructure, to support proactive threat hunting and incident response activities.
- Stay up to date with the latest trends and developments in the cyber threat landscape, evaluating and recommending improvements to our threat intelligence processes and technologies.
- Contribute to the creation and dissemination of finished cyber threat intelligence products and briefings.
- Participate in and contribute to select Cyber Threat Intelligence sharing communities.
- Serve as a Lead Responder on a global cybersecurity incident response team with a periodic on-call requirement.
- Bachelor's or Master's degree in Computer Science, Cyber Security, or a related field.
- Proven experience in cyber threat intelligence, with a focus on analyzing and interpreting threat intelligence data.
- Strong knowledge of cyber threats, attack vectors, and TTPs used by threat actors.
- Proficiency in using threat intelligence platforms, tools, and technologies.
- Hands-on experience in incident response, vulnerability management, or related areas.
- Excellent analytical skills with the ability to identify patterns, trends, and anomalies in threat intelligence data.
- Strong communication skills, with the ability to convey complex technical concepts to both technical and non-technical stakeholders.
- Relevant certifications such as CISSP, CISM, or GIAC certifications are highly desirable.
- Experience in mentoring and guiding junior team members is a plus.
- Proactive and self-motivated with the ability to work independently and as part of a team in a fast-paced and dynamic environment.
- Bachelor or Master`s degree in technical discipline or equivalent experience
- Generally, 5+ years of professional experience
- Industry cybersecurity and/or technology certifications are a plus
- Proficient in new and emerging technologies, IT concepts, strategies, and methodologies, as well as security aspects of multiple platforms, operating systems, software, communications, and network protocols
- Negotiation skills; oral and written communication skills
- Advanced consultative skills, including the ability to understand and assist in applying customer requirements
- Comfortable with agile working environments to include both SCRUM and KANBAN
- Collaboration, prioritization, and adaptability skills required
- Intermediate proficiency of operational framework capabilities to include dimensional and lateral thinking, architectural analysis, business analysis and financial disciplines, security and compliance, data integration and analysis, and computational thinking
- Advanced proficiency across social networking, application delivery, mobile competency, system and technology integration, and system software infrastructure
- Expert proficiency in workplace adaptability
Description
Job Summary
The Senior Cybersecurity Engineer is a role within the Liberty Mutual Advanced Cyber Threat Team reporting to the Cyber Security Operations Center. Your expertise in gathering, analyzing, and interpreting threat intelligence data will be instrumental in identifying potential risks, vulnerabilities, and emerging threats. With your strategic mindset and technical prowess, you will lead the development and implementation of effective threat intelligence strategies, systems, and processes to enhance our security posture.
Job Responsibilities
Preparation, Training, and Experience
Join our team of dedicated cyber security professionals and help us protect our organization from constantly evolving cyber threats. Apply your expertise in threat intelligence to ensure our systems, networks, and data remain secure against the ever-changing threat landscape.
Qualifications
About Us
At Liberty Mutual, our purpose is to help people embrace today and confidently pursue tomorrow. That's why we provide an environment focused on openness, inclusion, trust and respect. Here, you'll discover our expansive range of roles, and a workplace where we aim to help turn your passion into a rewarding profession. Liberty Mutual has proudly been recognized as a "Great Place to Work" by Great Place to Work US for the past several years. We were also selected as one of the "100 Best Places to Work in IT" on IDG's Insider Pro and Computerworld's 2020 list. For many years running, we have been named by Forbes as one of America's Best Employers for Women and one of America's Best Employers for New Graduates as well as one of America's Best Employers for Diversity. To learn more about our commitment to diversity and inclusion please visit: We value your hard work, integrity and commitment to make things better, and we put people first by offering you benefits that support your life and well-being. To learn more about our benefit offerings please visit: Liberty Mutual is an equal opportunity employer. We will not tolerate discrimination on the basis of race, color, national origin, sex, sexual orientation, gender identity, religion, age, disability, veteran's status, pregnancy, genetic information or on any basis prohibited by federal, state or local law.
About the company
At Liberty Mutual, we want to help you embrace today and confidently pursue tomorrow. We’ve spent more than 100 years creating innovative insurance products, services, ideas and technologies to meet the world’s ever-changing needs—breaking away from old mindsets and thinking outside of traditional insurance roles. Why? Because we’re committed to transforming our industry in order to create peace of mind for our customers.
Notice
Talentify is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
Talentify provides reasonable accommodations to qualified applicants with disabilities, including disabled veterans. Request assistance at or .
Federal law requires every new hire to complete Form I-9 and present proof of identity and U.S. work eligibility.
An Automated Employment Decision Tool (AEDT) will score your job-related skills and responses. Bias-audit & data-use details: . NYC applicants may request an alternative process or accommodation at or .
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