Sr. Security Architect Manager

Neptune Technology Group Inc.

is a technology company serving water utilities across North America.  Since 1892, we have continually focused on the evolving needs of water utilities – revenue optimization, operational efficiencies, and improved customer service.  With our portfolio of smart water meters, data collection systems and software, we make data actionable for our customers – so they can remain focused on the business of water.

For additional information, please visit the company website at www.neptunetg.com.

Sr.

Security Architect Manager

Position Summary

As Sr.

Security Architect Manager, you will own Neptune’s security architecture function across Enterprise, Cloud, and Product Security.

You will define architecture strategy, standards, and reference architectures; lead a team of security architecture resources; and serve as the principal architecture partner to IT, Engineering, Cloud, and Product Development.

You will drive security-by-design principles, ensure compliance alignment, and provide senior technical guidance during incidents and governance reviews.

Responsibilities:

Architecture Strategy & Leadership


* Own security architecture strategy across Enterprise, Cloud, and Product Security, aligned to business objectives and risk posture


* Define and maintain architecture standards, reference architectures, and reusable control patterns


* Lead architecture reviews for new initiatives, system changes, and product programs


* Manage and provide technical direction to a team of security architecture resources


* Govern architecture documentation, decision records, and compliance evidence artifacts

Cloud Security Architecture & Engineering


* Own cloud security architecture, landing zones, guardrails, and controls across AWS and Azure


* Oversee cloud security engineering, posture assessments, IaC security, and CI/CD pipeline hardening


* Enforce security-by-design and least-privilege across cloud networking, identity, and workloads


* Design and oversee security controls for AI/ML services (e.g., AWS Bedrock, Azure OpenAI, SageMaker)


* Govern enterprise AI tool consumption to prevent sensitive data from reaching third-party LLM APIs or AI-enabled SaaS platforms

Security Posture, Detection & Monitoring


* Assess and improve cloud security posture using telemetry, CSPM, and logging platforms


* Identify misconfigurations, control gaps, and emerging risks across cloud environments


* Partner with Security Operations to improve visibility and response for cloud-related risks


* Critically assess AI-driven security tooling (CSPM, SIEM) to ensure detection quality

Product Security Architecture


* Own architecture oversight across Neptune’s AMI product security program — meter endpoints, RF/cellular, cloud pipelines, and SaaS


* Direct product security architecture resources in threat modeling, design reviews, firmware assessments, and compliance tr...