GIS Specialist II

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At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is seeking a GIS Specialist II to be based in Houston, TX to support our Water Resources practice. In this role you will focus primarily on GIS tasks related to flood, coastal, wastewater, and port engineering. The successful candidate will coordinate with other members of the GIS team and various project managers while working on multiple concurrent projects in a collaborative work environment.

The responsibilities of this position include, but are not limited to:

• Utilize Geographic Information Systems (GIS) and associated software to produce, display, and analyze geographic information
• Develop and maintain databases, reports, and mapping
• Create, organize, manipulate, and retrieve GIS data for reporting, analysis, and presentation purposes
• Perform quality assurance of GIS data and associated graphic components
• Use concepts, practices, and procedures to extract and provide GIS data to clients
• Lead project specific tasks while working closely with the project team to meet client deadlines
• Maintain an effective and frequent line of communication amongst team members and clients
• Spatial data collection, creation, conversion, and editing
• Custom GIS development and automation
• GIS data interpretation and analysis, including rasters
• Process documentation

Minimum Qualifications:

• Bachelor’s degree in Geography, Environmental Science, Natural Resources Management, Hydrology, or other related field with a strong emphasis in Geographic Information Systems (GIS) and two plus years of professional GIS experience or demonstrated equivalency of experience and/or education (Masters degree in relative field can be be in lieu of two years of work experience) 
• A strong understanding of ESRI ArcGIS products including ArcGIS Pro.

Preferred Qualifications:

• Familiarity with the environmental processes that drive flooding and coastal engineering issues within the state of Texas.
• Experience in watershed modeling and delineating floodplains from engineering models
• Actively working towards or possess a current GISP Certification
• Proficiency in managing web-based GIS applications (Experience Builder, dashboards)
• General understanding of relational database organization, design, and functionality
• Proficiency in automating geospatial process using ArcPy or Model Builder
• Demonstrated knowledge of cartographic design and production concepts and principles
• Experience with a wide variety of spatial data (processing of terrains, demographic data, environmental data, etc) and an understanding (or ability to research) where to gather said data.
• Ability to track production efforts on multiple projects to the standard set out by the task lead or project manager
• Strong troubleshooting, problem-solving skills, attention to detail, and willingness to learn about a variety of GIS skills and engineering topics
• Excellent time management and communication skills

 

• Relocation assistance is not available for this position.
• Sponsorship for US employment authorization is not available now or in the future for this position.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.