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Functional Tester Jobs in Houston, TX (NOW HIRING)

MES Functional Consultant Are you ready to take your career to new heights? Join our US Supply ... Participate in testing, deployment, hypercare, training, and user adoption activities across ...

Automation Tester

Houston, TX · On-site

$44 - $58/hr

... functional specifications to meet project requirements. • Review and document technical requirements (BRD, PRD, etc.). • Set up and maintain a software test environment for efficient testing. • ...

Job Title: PK 5 Tester location: Houston, TX Duration: 6+ Months Strat Date: ASAP Year of experience: 8+ Yrs Skills: • PK 5 Te ster • IT testing • Motherboard • Pharmacy • listens and ...

Owns system turnover, pre commissioning, functional testing, dry runs and the introduction of first feed, and hands a working plant to operations. Key Responsibilities * Build the commissioning ...

SAP SCM Functional Lead

Houston, TX

$63.75 - $83/hr

Lead unit testing, functional validation, integration testing, UAT readiness and defect resolution for the SCM workstream. * Manage functional decisions, dependencies, risks and scope while ...

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Functional Tester information

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$10

$36

$59

How much do functional tester jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for functional tester in Houston, TX is $36.63, according to ZipRecruiter salary data. Most workers in this role earn between $20.43 and $48.41 per hour, depending on experience, location, and employer.

What is a functional tester?

Functional Testers are quality assurance professionals who ensure that software applications perform according to specified requirements. They design and execute test cases to verify that all functions of an application work as intended, identifying and documenting any defects or inconsistencies. Functional Testers focus on validating user-facing features and business logic rather than the internal workings of the application. Their work is crucial for delivering reliable, user-ready software products.

What are the key skills and qualifications needed to thrive as a functional tester?

To thrive as a Functional Tester, you need a strong understanding of software testing principles, attention to detail, and knowledge of QA methodologies, often supported by a relevant degree or ISTQB certification. Familiarity with test management tools like JIRA, defect tracking systems, and automation tools such as Selenium is commonly required. Analytical thinking, effective communication, and problem-solving skills help Functional Testers accurately document issues and collaborate with development teams. These competencies ensure that software applications meet business requirements, function correctly, and deliver a positive user experience.

How does a functional tester typically collaborate with developers and business analysts during the software development lifecycle?

Functional Testers work closely with developers and business analysts to ensure software meets specified requirements. They participate in requirement reviews, clarifying ambiguities, and often join sprint planning or daily stand-up meetings. By sharing test results and reporting defects clearly, they help developers quickly address issues, and by discussing test coverage with business analysts, they ensure user needs are fully represented. This collaborative approach improves software quality and helps keep projects on track.

What is the difference between Functional Tester vs Manual Tester?

AspectFunctional TesterManual Tester
Primary FocusTesting software functions against requirementsExecuting test cases manually to identify bugs
CertificationsISTQB, ISTQB Agile, or similarISTQB, ISTQB Foundation, or similar
Work EnvironmentSoftware development teams, QA departmentsQA teams, software projects
Tools UsedTest automation tools, scripting languagesTest case management tools, spreadsheets

Functional Testers focus on verifying software features through automated or manual testing, ensuring they meet specified requirements. Manual Testers primarily execute test cases manually to find bugs without automation. While both roles require similar certifications and work in QA environments, Functional Testers often work with automation tools, whereas Manual Testers rely on manual execution. Understanding these differences helps organizations assign the right testing tasks to each role.

How much do functional testers make in the US?

Functional testers in the US typically earn between $50,000 and $85,000 annually, depending on experience, location, and certifications. Entry-level positions may start around $45,000, while experienced testers with specialized skills can earn over $90,000. Knowledge of testing tools and scripting can influence salary levels.

What cities near Houston, TX are hiring for Functional Tester jobs?

Cities near Houston, TX with the most Functional Tester job openings:

Infographic showing various Functional Tester job openings in Houston, TX as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $76,198 per year, or $36.6 per hour.

Maximo Functional Support Analyst

Targa Resources

Houston, TX • On-site

Full-time

Re-posted 9 days ago


Targa Resources rating

8.7

Company rating: 8.7 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

9th of 87 rated oil and gas companies


Job description

POSITION SUMMARY
This position can be located in Houston (TX), Tulsa (OK) or Oklahoma City (OK).
The Maximo Functional Support Analyst role is for supporting, implementing improvements, and maintaining Targa's Maximo Asset Management v7.6 (EAM) solution. The ideal candidate will be responsible for supporting the overall Maximo solution, the asset life cycle including work management, preventive maintenance, inventory, resource scheduling and security. The individual will be expected to perform these tasks independently with limited assistance from peers, product documentation, etc. The ideal candidate will have demonstrated experience working in Maximo 7.6.x and related mobile solutions for the following tasks, including:
• Manage and create point and linear (spatial) locations, location hierarchies, assets, and asset hierarchies.
• Change asset statuses / moving assets and managing asset relationships.
• Use and apply Asset Templates
• Manage and create Master PM's, Inspection Forms, and Job Plans
• Set up new meters and update/associate meters to assets.
• Manage and create failure codes.
• Create item master's and spare parts.
• Participate in and enforce Management of Change (MoC) processes.
• Track incidents, investigations, audits, and their associated action items in Maximo.
JOB FUNCTIONS AND KEY RESPONSIBILITIES:
• Provide functional support to users of the Maximo 7.6 application and related systems through in-person and remote support.
• Maintain and update Master Data in Maximo from load sheets.
• Maintain end-to-end understanding of functional aspects of Maximo EAM and associated business processes.
• Identify solutions to address issues raised throughout service request or incident lifecycle.
• Maintain documentation (run books, functional design, build, deployment, install guides) and process standards.
• Provide functional direction/assistance, collaborating directly with users to identify and resolve issues adversely impacting business processes.
• Support the analysis, creation, and update of documents, process maps, and procedures for business process flows supported with the use of Maximo.
• Documentation of business requirements, preparation of presentations for team status
• Coordinate with IT on interface and system issues, updates, and patching.
• Building out of documentation and training for end users.
• Other duties as assigned.
MINIMUM ESSENTIAL QUALIFICATIONS:
• Associate degree (A.A.) or equivalent from two-year college or technical school and/or training
• 5+ years of experience using Maximo EAM 7.6 or 7.5
• Knowledge of asset management, work management, materials warehousing, and inventory management concepts
• 3+ years of functional experience supporting and implementing improvements for Maximo or another asset management business application.
• Midstream Oil and Gas industry experience a plus
• Familiarity with both facility assets (compressor stations, gas plants, fractionators, terminals) and linear assets (pipelines) a plus
• Structured Query Language (SQL) and relational database experience
• Understanding of testing in Maximo
• Strong interpersonal communication skills
• Organized and detail-oriented with a strong work ethic.
• Well-grounded, preferring to work in a team environment.
• Intermediate computer skills (Proficiency in MS Office Suite to include Word, Excel, PowerPoint, and Outlook)
• Able to multitask between production support, enhancements, testing and special projects.
• Overnight travel will be on an as needed basis and could be for multiple days.
PREFERRED QUALIFICATIONS:
• Certified Deployment Professional - Maximo Asset Management v7.6
• Certified ITIL Foundation
EQUAL EMPLOYMENT OPPORTUNITY:
Targa Resources provides equal employment opportunities based on merit, experience, and other work-related criteria and without regard to race, color, ethnicity, religion, national origin, sex, age, pregnancy, disability, veteran status, or any other status protected by applicable law. We also strive to provide reasonable accommodation to employees' beliefs and practices that do not conflict with Targa's policies and applicable law. We value the unique contributions that every employee brings to their role with Targa.

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