Senior Underwriting Officer – Environmental Casualty Product Line Manager

Liberty Mutual Insurance — Los Angeles, CA

Posted: 2026-10-01

Job Description

• Lead complex environmental casualty underwriting referrals and ensure timely, consistent decisions.
• Develop underwriting guidelines, forms, and product enhancements while supporting EPIC, excess casualty, auto, and environmental contractors' workers' compensation strategy.
• Provide technical guidance, coaching, and training to underwriters; requires at least 3 years of people management experience.
• Requires a bachelor's degree or equivalent training, at least 7 years of relevant environmental casualty production underwriting experience, and advanced environmental casualty underwriting knowledge.
• Full-time position with Liberty Mutual Insurance in Los Angeles, CA (+5 others); work mode and salary are not specified.

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