GIS Specialist

Salary: $31.54 - $40.10 Hourly
Location : Houston, TX
Job Type: Regular Full-time
Job Number: 17238
Department: Commissioner Precinct 2
Opening Date: 09/18/2026
Closing Date: 10/18/2026 11:59 PM Central
Max Number of Applicants: 100


Position Description
The GIS Specialist will be responsible for the development, implementation, and management of Geographic Information Systems (GIS) to support the Risk Management and Emergency Management functions within Harris County. This role will involve analyzing spatial data, creating detailed maps, and ensuring that GIS systems are effective, accurate, and used to support critical decision-making processes during emergency events, risk management activities, and long-term planning.
Duties & Responsibilities:

GIS Development & Management:

• Design, develop, and maintain GIS systems that support emergency management and risk mitigation initiatives.
• Implement GIS data layers for medical facilities, nursing homes, fuel stations, critical infrastructure, and other areas relevant to risk management and emergency response.
• Collaborate with department heads and stakeholders to identify GIS data needs for operational and strategic purposes.
• Ensure GIS systems are integrated with other county systems to provide accurate, real-time information during emergencies and for routine risk assessments.

Data Analysis & Mapping:

• Analyze spatial data related to hazards, risks, and infrastructure to create informative maps and reports.
• Develop, update, and maintain accurate GIS databases, ensuring they reflect current conditions and strategic needs.
• Perform geospatial analysis to assist in decision-making and resource allocation for emergency planning and risk management efforts.

System Support & Maintenance:

• Regularly maintain and troubleshoot GIS systems to ensure optimal functionality.
• Monitor and update GIS layers as needed to ensure data accuracy and timeliness.
• Provide technical support for GIS users within the department, offering guidance on system tools, processes, and best practices.

Collaboration & Coordination:

• Work closely with other county departments (e.g., Precinct Engineering, Public Safety, and Environmental Services) to ensure GIS systems align with countywide needs.
• Coordinate with external agencies, such as local and state emergency management agencies, to ensure compatibility and shared resources.
• Provide GIS training and guidance to department staff as needed.

Reporting & Documentation:

• Prepare reports, maps, and visual data presentations for senior leadership and external stakeholders.
• Maintain detailed documentation of GIS systems, processes, and updates for compliance and future reference.

Harris County is an Equal Opportunity Employer


If you need special services or accommodations, please call View phone number on click.appcast.io or email View email address on click.appcast.io.

This position is subject to a criminal history check. Only relevant convictions will be considered and, even when considered, may not automatically disqualify the candidate.
Requirements
Education:

• Bachelor's degree in Geography, GIS, Cartography, Computer Science, or a related field.

Experience:

• Minimum of 3 years of experience working with GIS technology, preferably in emergency management, risk management, utilities/public works Infrastructure or a related field.
• Experience with GIS software (e.g., ArcGIS, QGIS) and associated tools for data analysis, visualization, and system management.

Knowledge, Skills, and Abilities:

• Proficient in MS Office Suite (Word, Excel, PowerPoint, Outlook)
• Proficient in Human Resources Information Systems (PeopleSoft)
• Excellent communication skills (verbal & written)
• Ability to establish and maintain effective working relationships and foster teamwork in a diverse environment
• Ability to maintain confidentiality when dealing with sensitive information
• Ability to work well with the public and staff members
• Must use your personal mobile device for our Multifactor Authentication process
• Strong leadership, communication, and interpersonal skills.
• Knowledge of HR, risk management, budgeting, and finance principles. Ability to manage complex projects and multitask.
• Strong proficiency in GIS software and spatial data analysis techniques.
• Knowledge of geospatial data formats and conversion processes.
• Familiarity with emergency management principles and risk analysis.
• Excellent communication skills to work effectively with various teams and stakeholders.
• Ability to troubleshoot and resolve technical GIS issues.
• Attention to Detail: Ability to maintain high accuracy in mapping and data management tasks.
• Problem Solving: Ability to quickly identify and address GIS-related issues, especially in critical or emergency situations.
• Project Management: Strong organizational skills to manage GIS projects and meet deadlines.
• Collaboration: Ability to work cross-functionally with other departments and external partners.

NOTE : Qualifying education, experience, knowledge and skills must be documented in your job application. You may attach a resume to the application as supporting documentation but ONLY information stated on the application will be used for consideration. "See Resume" will not be accepted for qualifications.

Preferences

• Professional licensing such as certified geographic information system professional (GISP) is preferred but not required.

General Information
Hours:

• Full-Time position | 40 Hours per week.
• This may include weekends, holidays, and requirement to work during emergency disasters.

Location:

• 1001 Preston Street, Houston, TX 77002

Work Environment:

• This job operates in a clerical, office setting.
• This role routinely involves standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines.
• Noise level in the work environment is usually average.

Physical Demands:

• This is largely a sedentary role; however, some filing is required.
• This would require the ability to lift files of up to 50 lbs., open filling cabinets and bend or stand as necessary.

Employment may be contingent on passing a drug screen and meeting other standards.

Due to a high volume of applications positions may close prior to the advertised closing date or at the discretion of the Hiring Department.

HARRIS COUNTY EMPLOYEE BENEFITS

Harris County offers a highly competitive benefits program, featuring a comprehensive group health plan and defined benefit retirement plan.
The following benefits are offered only to Harris County employees in regular (full-time) positions:
Health & Wellness Benefits

• Medical Coverage
• Dental Coverage
• Vision Coverage
• Wellness Plan
• Life Insurance
• Long-Term Disability (LTD) Insurance
• Employee Assistance Program (EAP)
• Healthcare Flexible Spending Account
• Dependent Care Flexible Spending Account

Paid Time Off (PTO)

• Ten (10) days of vacation leave per year (accrual rate increases after 5 years of service)
• Eleven (11) County-observed holidays
• One (1) floating holiday per year
• Paid Parental Leave*
• Sick Leave

Retirement Savings Benefit

• 457 Deferred Compensation Plan

The following benefits are available to Harris County employees in full-time and select part-time positions:

• Professional learning & development opportunities
• Retirement pension (TCDRS defined benefit plan)
• Flexible work schedule*
• METRO RideSponsor Program*

* Participation may vary by County department. The employee benefits plans of Harris County are extended to all eligible participants across various departments with the exception of the Harris County Community Supervision and Corrections Department, for which the cited Health & Wellness Benefits are administered through the State of Texas.
In accordance with the Harris County Personnel Regulations, group health and related benefits are subject to amendment or discontinuance at any time. Harris County Commissioners Court reserves the right to make benefit modifications on the County's behalf as needed.
For plan details, visit the Harris County Benefits & Wellness website:
01


Which of the following best describes your highest level of education completed as it relates to this position?Qualifying information must be documented in the Education section of your application.

• High School or GED diploma
• Associate Degree
• Bachelor's Degree
• Master's Degree or higher
• None of the above

02


If you selected a college degree in response to the previous question, which of the following best describes your major?

• Geography
• Geographic Information System (GIS)
• Cartography
• Computer Science
• Other Related Field
• Unrelated Field
• N/A; No Degree

03


Please describe your educational background including level of education completed, area of study and completed major and minor programs.
04


Which of the following best describes your verifiable experience working with Geographic Information Systems (GIS) technology?(To be considered, qualifying experience must be documented in your application's employment history)

• Less than three (3) years
• Three (3) years but less than four (4) years
• Four (4) years but less than five (5) years
• Five (5) years or more
• I do not have this experience

05


Please provide the dates of employment during which you obtained experience working with Geographic Information Systems (GIS) technology. Provide the month and year that began and ended the experience ( Example: "January 2020 - December 2025" ) If this experience is not clearly documented in the Work Experience section, your application will be disqualified. If you do not have this experience, type "N/A" in the space provided.
06


Does your experience working in emergency management, risk management, utilities/public works Infrastructure or a related field?

• Yes
• No

07


Do you have professional licensing such as certified geographic information system professional (GISP)?

• Yes
• No

08


Which of the following describes your level of proficiency using a personal computer and common office software such as MS Office Suite (Word, Excel, PowerPoint, and Outlook). Please select your level of proficiency based on the following descriptions:

Advanced:
A person with this level of skills is able to produce very large, complex formal documents that require a table of contents, footnotes, endnotes, bookmarks, and other special elements; a wide range of graphic effects, and use advanced techniques for analyzing and manipulating data. Has full mastery of Macro commands and skills to tie the objects together into a cohesive system by using Macros and Visual Basic for Applications code. Makes interactive presentations by using hyperlinks and action buttons.

Intermediate:
A person with this level of skills is able to customize toolbars, import and insert graphs, embed Excel data, and elaborate reports. Understands the concepts of databases and is able to work with charts and to use the list management capabilities of Excel. Able to use complex query techniques, create efficient forms and reports, and create Macros to automate these forms. Makes interactive presentations by using hyperlinks and action buttons.

Basic:
A person with this level of skills is able to use basic formatting, editing, printing functions, and understands the document page setup. Has the ability to enter and correct data, modify a workbook, format a worksheet, and use printing functions. Understands the different database concepts and structures and is familiar with data validation and is able to create a simple presentation in PowerPoint, run it, and print it.

Entry Level:
A person with this level of skills has the ability to open, create, save and modify documents in Word, send and receive email in Outlook and create spreadsheets in Excel. Format documents for printing, comfortable using the printer menu to preview documents. Has ability to change the font, the margins, insert or delete pages and use the built-in spellchecker and grammar check.

• Advanced
• Intermediate
• Basic
• Entry Level
• Not proficient

Required Question