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Analyst II, Information Security (Operational Technology)

Arrowhead Pharmaceuticals
September 18, 2026
Full-time
Remote friendly (Los Angeles, CA)
Worldwide
IT
Role: Information Security Analyst II focusing on protecting operational technology (OT) and information technology (IT) environments within a biopharma manufacturing setting. Responsibilities: support cybersecurity for manufacturing and lab systems (ICS, MES, DCS, SCADA, PLC), manage asset inventory, vulnerability assessment, risk mitigation, partner with engineering for security controls, participate in network segmentation and industrial security architecture; also design and implement enterprise security policies, monitor endpoints, conduct threat detection, incident response, and security assessments. Requirements: Bachelor's in Information Security, IT, or related field; 3+ years supporting OT/ICS environments; knowledge of Purdue architecture, ISA/IEC 62443, NIST standards, vulnerability management, Windows OS, Active Directory, enterprise networking; ability to manage priorities independently. Preferred: experience with OT security tools (Dragos, Claroty, Nozomi Networks, etc.), OT security certifications, industrial networking, and participation in regulatory inspections. High-Value: focus on manufacturing cybersecurity in biopharma, supporting production technology systems, ensuring compliance and security resilience. Work setup: location varies (California or Wisconsin), salary range $80K-$110K, no travel specified.