System Application Senior Engineer IBM TRIRIGA/MAXIMO in Houston

TekFive is seeking an experienced Senior Application Systems Engineer with extensive hands-on expertise supporting IBM TRIRIGA, IBM Maximo Real Estate & Facilities (MREF), and Maximo Application Suite (MAS) environments.

This position supports a critical NASA modernization effort involving the migration of Marshall Space Flight Center (MSFC) and NASA Headquarters TRIRIGA environments into the Office of Strategic Infrastructure (OSI) Maximo Real Estate & Facilities (MREF) platform within Maximo Application Suite.

The selected engineer will play a key role in sustaining production operations, supporting migration activities, configuring enterprise applications, validating data, troubleshooting complex issues, and ensuring uninterrupted support throughout the transition.

What You’ll Do

• Administer and support IBM TRIRIGA and IBM Maximo Real Estate & Facilities (MREF) environments.
• Maintain stable production operations throughout migration and post-deployment activities.
• Support dual-environment operations between legacy TRIRIGA and the new MAS MREF platform.
• Configure workflows, security roles, business objects, and application settings.
• Troubleshoot application, database, integration, and system performance issues.
• Perform data validation and quality assurance following migration activities.
• Support software upgrades, patching, testing, and release deployments.
• Maintain reporting capabilities using enterprise reporting tools.
• Support facility management data including Construction of Facilities (CoF) and Facility Condition Assessment (FCA).
• Develop technical documentation, operating procedures, and training materials.
• Provide end-user support and conduct user training as required.
• Coordinate with architects, developers, infrastructure teams, and functional stakeholders.
• Monitor application performance and recommend improvements.
• Assist with software licensing, configuration management, and change control activities.

Clearance: Ability to obtain and maintain a government security clearance (or Active Clearance if required)

Employment Type: Full-Time, * Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field.

• 8+ years supporting enterprise applications.

• Hands-on administration experience with one or more of: *

• IBM TRIRIGA
• IBM Maximo
• IBM Maximo Application Suite (MAS)
• IBM MREF
• Experience configuring workflows, security, and enterprise application settings.
• Experience supporting development, test, staging, and production environments.
• Strong troubleshooting skills across application, database, and integration layers.
• Experience supporting enterprise software upgrades and patch deployments.
• Excellent documentation and communication skills.
• Strong analytical and problem-solving abilities., * Direct experience with IBM MREF implementations.
• Experience migrating IBM TRIRIGA to IBM MREF.
• NASA or other Federal Government experience.
• Familiarity with Construction of Facilities (CoF) and Facility Condition Assessment (FCA).

• Experience with: *

• SQL
• IBM Cognos
• BIRT Reporting
• Power BI
• ETL tools
• Experience supporting enterprise asset management or facilities management systems.
• Knowledge of federal cybersecurity and IT governance standards.

Company DescriptionTekFive is a dedicated Information Technology (IT) service provider specializing in serving federal agencies and large government prime contracting companies. Founded in 2007 and headquartered in Huntsville Alabama, we are proudly recognized as a Service-Disabled Veteran-Owned Small Business (SDVOSB), aligning our services with the federal government’s commitment to supporting veteran entrepreneurship.

Our mission is to bring IT automation services to the Federal sector that enhance productivity, secure data, reduce costs, and streamline IT operations for our clients. We leverage our expertise in areas such as enterprise software development, Development, Security, and Operations (DevSecOps), and Enterprise IT consulting to offer comprehensive solutions tailored to the unique needs of each client.

“We empower Federal agencies by automating complex IT processes, enhancing operational efficiency, and ensuring data security”

What sets TekFive apart in the competitive landscape is our combination of technical proficiency, deep understanding of the public sector’s IT needs, and our perspective as a veteran owned business. Our team’s military background provides us with a unique perspective on the needs and challenges faced by federal agencies, positioning us as a trusted partner in their IT operations.Company DescriptionTekFive is a dedicated Information Technology (IT) service provider specializing in serving federal agencies and large government prime contracting companies. Founded in 2007 and headquartered in Huntsville Alabama, we are proudly recognized as a Service-Disabled Veteran-Owned Small Business (SDVOSB), aligning our services with the federal government’s commitment to supporting veteran entrepreneurship.\r\n\r\nOur mission is to bring IT automation services to the Federal sector that enhance productivity, secure data, reduce costs, and streamline IT operations for our clients. We leverage our expertise in areas such as enterprise software development, Development, Security, and Operations (DevSecOps), and Enterprise IT consulting to offer comprehensive solutions tailored to the unique needs of each client.\r\n\r\n”We empower Federal agencies by automating complex IT processes, enhancing operational efficiency, and ensuring data security”\r\n\r\nWhat sets TekFive apart in the competitive landscape is our combination of technical proficiency, deep understanding of the public sector’s IT needs, and our perspective as a veteran owned business. Our team’s military background provides us with a unique perspective on the needs and challenges faced by federal agencies, positioning us as a trusted partner in their IT operations.