MAS 9 (Maximo Application Suite) Developer

XCIS AI specializes in advancing nuclear innovation through cutting-edge data, analytics, and artificial intelligence. Our mission is to empower nuclear and energy partners to enhance safety, reliability, and operational performance throughout the plant lifecycle. By designing, building, and scaling AI-powered solutions, we help organizations unlock the potential of their data, modernize operations, and pave the way for the future of nuclear energy.

Start timeframe:

Q3 2026 (subject to nuclear site security clearance)

Overview XCIS AI is seeking experienced MAS 9 Developers to support a large-scale migration from

Maximo 7.6 to Maximo Application Suite (MAS 9)

within a nuclear generation environment.

Role focused on continuous delivery of enhancements, integrations, and platform modernization during and after the MAS transition.

Key Responsibilities

Design, develop, and configure solutions within

IBM Maximo Application Suite (MAS 9)

Support migration activities from

Maximo 7.6 to MAS

Build and maintain customizations, automation scripts, and application configurations

Develop and maintain integrations using

Maximo Integration Framework (MIF) , REST APIs, and middleware platforms

Support

CI/CD pipelines and DevOps workflows

for MAS deployments

Work with functional teams to translate business requirements into technical solutions

Assist with

data migration, environment setup, and testing support

Participate in troubleshooting and resolving production issues during transition

Collaborate with architects, PMs, and QA teams in an

agile delivery model

Required Skills

5+ years experience with

IBM Maximo (7.6 or higher)

Hands-on experience with

Maximo Application Suite (MAS 8/9)

Strong knowledge of:

REST APIs and system integrations

Experience with

OpenShift / containerized deployments

is an asset

Experience supporting

enterprise asset management (EAM) implementations

Preferred Experience

Experience supporting

regulated industries (nuclear, utilities, energy)

Familiarity with

DevOps pipelines, Git, CI/CD

Exposure to

MAS Manage, Monitor, Health, or Predict modules

Security Clearance Requirement

Role requires

nuclear facility security clearance

for site access

Clearance process typically takes

3–5 months

Candidates must be eligible to obtain Canadian nuclear security clearance

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