> Markdown version of [/jobs/ext/510050-senior-it-ot-project-manager-security-segmentation-resilience-3-days-onsite-at-portsmouth-nh-usa](https://www.wearedevelopers.com/jobs/ext/510050-senior-it-ot-project-manager-security-segmentation-resilience-3-days-onsite-at-portsmouth-nh-usa). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior IT/OT Project Manager - Security Segmentation & Resilience (3 days onsite at Portsmouth, NH, USA) - **Company:** Fusion - **Location:** North Hampton, NH, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Network Segmentation, PRINCE2, Security Software, GXP - **Published:** June 4, 2026 - **Apply:** https://www.careerjet.com/jobad/us09248b61433e7ed23f0e5aa8f7f0395f ## About the Role * 10+ years of experience in IT/OT Program Management, ideally within the pharmaceutical industry. * Strong knowledge of infrastructure, networking, and OT systems. * Experience with industrial cybersecurity tools (e.g., Claroty). * Familiarity with GxP, FDA regulations, and validation processes. * PMP or PRINCE2 certification. * Fluent English. ## Description We are seeking a Senior IT Project Manager to lead a critical infrastructure project in a regulated pharma manufacturing environment. The role focuses on IT/OT network segmentation, cybersecurity tooling implementation (Claroty, Trellix, Opswat), and legacy system remediation to improve operational resilience and compliance., * Plan and deliver OT infrastructure and cybersecurity projects * Oversee implementation of segmentation and secure access controls * Coordinate migration of OT gateways and integration of security platforms * Engage stakeholders across IT, OT, QA, and Engineering * Ensure compliance with GxP and IT Security standards * Manage timelines, risks, reporting, and documentation ## Related Videos - [Blueprints for Success: Steering a Global Data & AI Architecture](https://www.wearedevelopers.com/videos/1577-blueprints-for-success-steering-a-global-data-ai-architecture) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Software Security 101: Secure Coding Basics](https://www.wearedevelopers.com/videos/220-software-security-101-secure-coding-basics) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Unleashing the Power of Developers: Why Cybersecurity is the Missing Piece?!?](https://www.wearedevelopers.com/videos/712-unleashing-the-power-of-developers-why-cybersecurity-is-the-missing-piece) - [Migrating half a million users to a new payment service provider](https://www.wearedevelopers.com/videos/730-migrating-half-a-million-users-to-a-new-payment-service-provider) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Top HR Tech Conferences in 2024](https://www.wearedevelopers.com/magazine/303-top-hr-tech-conferences-in-2024) - [Top 6 Hackathons for Developers in 2023](https://www.wearedevelopers.com/magazine/263-top-6-hackathons-for-developers-in-2023)