Senior Maximo Developer

Position Description & Qualifications

Serco is seeking a highly experienced Senior IBM Maximo Developer to design, develop, integrate, and optimize IBM Maximo solutions supporting complex, asset-intensive organizations. In this role, you will serve as a technical leader and subject matter expert for IBM Maximo Application Suite (MAS), Maximo Manage, Maximo Mobile, enterprise integrations, automation scripting, and related technologies.

You will work closely with clients, business analysts, developers, administrators, infrastructure teams, and other stakeholders to deliver secure, scalable, and high-performing Enterprise Asset Management (EAM) solutions. These solutions may support maintenance, facilities, fleet, aviation, infrastructure, inventory, and other mission-critical operations across federal and commercial environments.

The ideal candidate combines hands-on Maximo development experience with solution architecture, systems integration, performance optimization, troubleshooting, and technical leadership capabilities. This position requires the ability to translate complex business and operational requirements into reliable technical solutions while guiding development standards and mentoring other team members.

In This Role, You Will:

• Design, develop, configure, test, deploy, and support IBM Maximo solutions that address enterprise asset management and operational requirements.

• Configure and enhance Maximo applications, screens, workflows, escalations, security groups, domains, database configurations, and business processes.

• Develop and maintain advanced automation scripts using Jython/Python, JavaScript, SQL, XML, Java, and the Maximo Automation Scripting framework.

• Configure Maximo capabilities supporting asset management, work management, inventory, procurement, service requests, facilities, locations, and preventive maintenance.

• Develop, configure, extend, and deploy Maximo Mobile applications for technicians, inspectors, maintenance personnel, and other field users.

• Implement mobile capabilities that support offline or disconnected operations, barcode scanning, field data collection, inspections, and technician productivity.

• Design, build, test, and maintain integrations between Maximo and external enterprise systems using the Maximo Integration Framework (MIF), REST APIs, web services, enterprise services, publish channels, object structures, and Extract, Transform, and Load processes.

• Support integrations with financial systems, Enterprise Resource Planning platforms, Geographic Information Systems, Identity and Access Management solutions, Active Directory, facilities management systems, and other business applications.

• Lead or support large-scale data conversion and migration activities involving asset, location, inventory, work management, preventive maintenance, and related legacy data.

• Develop data transformation, validation, reconciliation, and quality-control processes to support accurate data migration.

• Create and maintain operational reports, executive dashboards, Key Performance Indicators, and Business Intelligence and Reporting Tools reports.

• Develop reports supporting asset performance, maintenance compliance, financial tracking, operational visibility, contractor performance, and executive decision-making.

• Administer and support IBM Maximo Application Suite and Maximo Manage environments.

• Support Maximo deployments and operations involving Red Hat OpenShift, Kubernetes, Docker, Linux, Windows Server, and IBM WebSphere.

• Configure or support Secure Sockets Layer certificates, Domain Name System settings, Single Sign-On, Active Directory synchronization, and access-control solutions.

• Support installation, configuration, patching, upgrades, environment refreshes, release deployments, and system optimization.

• Assess and improve database performance, integration throughput, application response time, batch processing, and large-scale data imports.

• Assist with the design of highly available, resilient, and scalable Maximo environments.

• Troubleshoot complex application, database, integration, mobile, and infrastructure issues.

• Lead root cause analysis and recommend corrective and preventive actions.

• Serve as an IBM Maximo subject matter expert for technical teams, customers, program leadership, and other stakeholders.

• Translate business and operational requirements into technical designs, configuration specifications, integration approaches, and implementation plans.

• Establish and maintain development standards, configuration-management practices, source-control procedures, and technical documentation.

• Conduct code reviews, architecture reviews, design sessions, and technical demonstrations.

• Mentor developers, administrators, analysts, and other technical team members.

• Support Agile planning, backlog refinement, sprint execution, testing, release management, and continuous improvement activities.

• Communicate technical concepts, risks, dependencies, and recommendations clearly to technical and nontechnical audiences.

• Perform additional duties and responsibilities as assigned.

To be successful in this role you will have:

• Ability to travel up to 10% if required

• U.S. Citizenship

• A High School Diploma or GED

• At least 7 years of hands-on experience developing, configuring, integrating, administering, or supporting IBM Maximo solutions.

• Experience implementing and supporting Maximo in large, complex enterprise environments.

• Advanced experience with IBM Maximo Application Suite, Maximo Manage, or recent versions of IBM Maximo Asset Management.

• Hands-on experience configuring Maximo applications, workflows, escalations, security groups, database configurations, domains, communication templates, and related platform components.

• Experience developing Maximo automation scripts using Jython/Python or JavaScript.

• Experience with the Maximo Integration Framework, including object structures, enterprise services, publish channels, endpoints, message tracking, and interface troubleshooting.

• Experience developing or consuming REST APIs, web services, XML-based interfaces, or other enterprise integration technologies.

• Strong SQL skills and experience working with relational databases such as Oracle, Microsoft SQL Server, or IBM Db2.

• Experience with relational database design, query optimization, data analysis, and data modeling.

• Experience performing data migration, conversion, transformation, validation, or reconciliation activities.

• Experience with Git or another source-control platform and established software development lifecycle practices.

• Experience troubleshooting complex Maximo application, database, integration, or performance issues.

• Experience preparing technical designs, configuration documentation, test plans, deployment procedures, and operational support materials.

• Experience leading technical work, conducting reviews, and mentoring developers or other technical professionals.

• Ability to obtain and maintain the background investigation, suitability determination, system access, or security clearance required by the program, if applicable

• Ability to meet customer, contract, and facility access requirements, if applicable.

Desired/Preferred Qualifications:

• Strong analytical, problem-solving, organizational, and communication skills.

• Ability to manage multiple priorities and deliver high-quality results in a deadline-driven environment.

• Ability to work effectively with customers, business users, developers, administrators, infrastructure teams, and program stakeholders.

• Ability to communicate complex technical concepts to both technical and nontechnical audiences.

• Experience administering or implementing IBM Maximo Application Suite on Red Hat OpenShift.

• Experience with Kubernetes, Docker, Linux administration, Windows Server, or IBM WebSphere.

• Experience developing, configuring, extending, or deploying Maximo Mobile applications.

• Experience implementing offline or disconnected mobile capabilities.

• Experience integrating barcode scanning, inspections, field data collection, or other technician productivity functions.

• Experience with Maximo Aviation or other industry-specific Maximo solutions.

• Experience integrating IBM Maximo with IBM TRIRIGA.

• Experience integrating Maximo with financial applications, Enterprise Resource Planning systems, Geographic Information Systems, Active Directory, Identity and Access Management platforms, or facilities management systems.

• Experience developing Business Intelligence and Reporting Tools reports, dashboards, or advanced analytics.

• Experience supporting Enterprise Asset Management solutions for facilities, fleet, transportation, aviation, infrastructure, utilities, maintenance, or logistics operations.

• Experience with PowerShell, Bash, YAML, HTML, Java, or XML.

• Experience with Bitbucket, Jira, Visual Studio Code, Eclipse, or similar development tools.

• Experience implementing Continuous Integration/Continuous Delivery pipelines, automated testing, configuration management, or DevSecOps practices.

• Experience with cloud-native application deployment and operations.

• Experience designing highly available, scalable, and resilient enterprise application environments.

• Experience with Single Sign-On, Active Directory synchronization, certificates, Domain Name System configuration, and enterprise security controls.

• Enterprise or solution architecture experience.

• Federal government program or contracting experience.

• Experience working in Agile or Scrum delivery environments.

• Strong client-facing communication, presentation, facilitation, and consulting skills.

• CompTIA Security+ certification.

• Information Technology Infrastructure Library Foundation certification.

• Current IBM Maximo, IBM Maximo Application Suite, Red Hat, cloud, Kubernetes, or Agile certification.

• Active Public Trust eligibility or an active Secret or Top Secret security clearance when relevant to the assigned program.

Preferred Certifications:

• IBM Maximo Application Suite or Maximo Manage certification

• IBM Maximo deployment, administration, application development, mobile, or integration certification

• Red Hat Certified System Administrator

• Red Hat Certified Engineer

• Red Hat OpenShift administration certification

• Microsoft Certified: Azure Administrator Associate

• AWS Certified Solutions Architect, Associate

• Certified Kubernetes Administrator

• Certified Kubernetes Application Developer

• Certified ScrumMaster

• PMI Agile Certified Practitioner

• CompTIA Security+ Information Technology Infrastructure Library Foundation

Certifications must be current when required by the customer, contract, or applicable technology provider.

If you are interested in supporting enterprise asset management solutions while working with a collaborative and technically skilled Serco team, submit your application for consideration. This role offers the opportunity to modernize mission-critical systems, improve asset and maintenance operations, and deliver measurable value across complex federal and commercial environments.

Company Overview

Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco’s 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters.

To review Serco benefits please visit: . If you require an accommodation with the application process please email: View email address on click.appcast.io or call the HR Service Desk at View phone number on click.appcast.io, option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email.

Candidates may be asked to present proof of identity during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice.

Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email View email address on click.appcast.io .

Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.

Pay Transparency

Our Total Rewards package includes competitive pay, performance-based incentives, and benefits that promote well-being and work-life balance—so you can thrive both professionally and personally. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance. Program availability may vary based on factors such as contract type, location, hire date, and applicable collective bargaining agreements.

Salary range: The range for this position can be found at the top of this posting. This range is provided as a general guideline and represents a good faith estimate across all experience levels. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations. For roles available in multiple states, the range may vary to reflect differences in local labor markets. In addition to base salary, eligible positions may include other forms of compensation such as annual bonuses or long-term incentive opportunities.

Benefits – Comprehensible benefits for full-time employees (part-time employees receive a limited package tailored to their role):

• Medical, dental, and vision insurance

• Robust vacation and sick leave benefits, and flexible work arrangements where permitted by role or contract

• 401(k) plan that includes employer matching funds

• Tuition reimbursement program

• Life insurance and disability coverage

• Optional coverages that can be purchased, including pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection

• Birth, adoption, parental leave benefits

• Employee Assistance Plan

To review all Serco benefits please visit: .

Serco complies with all applicable state and local leave laws, including providing time off under the Colorado Healthy Families and Workplaces Act for eligible Colorado residents, in alignment with our policies and benefit plans. The application window for this position is for no more than 60 days. We encourage candidates to apply promptly after the posting date, as the position may close earlier if filled or if the application volume exceeds expectations. Please submit applications exclusively through Serco’s external (or internal) career site. If an applicant has any concerns with job posting compliance, please send an email to: View email address on click.appcast.io .