Sr. GIS Programmer (Ag)

Vion Consultants Inc; Towson (MD); Hybrid; USD 90,000 - 110,000; Full time

Benefits offered by this job

Hybrid work arrangement

Job summary

Vion Consultants Inc. in Towson, MD is seeking a Senior GIS Programmer/Systems Analyst to perform application development and support for the Office of Information Technology’s GIS Program and the Office of Planning.

The role focuses on upgrading an Agricultural Preservation Model and transitioning the current ArcMap AddIn (C#/Python) to an ArcGIS Pro AddIn, in a hybrid work setting with 2 remote days per week.

Qualifications

• Bachelor's degree in a related field with five years’ experience in systems analysis or related fields.
• Experience with GIS in an Enterprise GIS environment.
• Experience with ArcGIS Model Builder and Python.
• Strong knowledge of SQL, triggers, and stored procedures.
• Experience creating reports with SSRS and Power BI.

Responsibilities

• GIS application development in an Enterprise GIS environment.
• Code review, documentation, planning and development.

Skills

Python

SQL

SSRS

Power BI

Education

Bachelor's degree in Business, Computer Science, or related field

Tools

ArcGIS Model Builder

ArcGIS Pro

Oracle

SQL Server

Job description

Towson, United States | Posted on 09/03/2026

Work Schedule: Hybrid (remote work2 days per week)

Duration: 6 Months

We are seeking a qualified Senior GIS Programmer/Systems Analyst to perform application development and support activities supporting the Office of Information Technology’s GIS Program and the Office of Planning.

The programmer will assist in the upgrade and development of an Agricultural Preservation Model, upgrading the current custom ArcMap AddIn (C#/Python ) to an ArcGIS Pro AddIn.

Duties

• GIS application development in an Enterprise GIS environment
  
• Code review, documentation, planning and development
  

Requirements

• Experience with ArcGIS Model Builder and Python
  
• Strong Knowledge of Structured Query Language (SQL), Triggers, and Stored Procedures.
  
• Development of reports using SSRS, Power BI
  
• Strong knowledge of relational databases and concepts (Oracle, SQL Server preferred)
  

Preferred Qualifications

• Graduation from an accredited college or university with a bachelor’s degree in Business, Computer Science, or a related field and five years’ experience in systems analysis, change management analysis, project management, program analysis, or a closely related field.
  
• Recent engagement with a government entity