GIS Analyst 3

BLOC Resources is seeking a highly skilled and experienced GIS Analyst 3 to support the ASC1523 Asset Data and Analytics team at Nicor Gas Headquarters. This senior-level GIS professional will play an integral role in the development, maintenance, analysis, and transformation of geospatial datasets used in critical utility and pipeline operations. The GIS Analyst 3 will work closely with engineering, operations, compliance, and IT stakeholders to understand business needs, optimize workflows, identify data improvement opportunities, and produce high-quality GIS deliverables. This role requires advanced technical expertise, strong analytical capabilities, exceptional attention to detail, and the ability to manage complex assignments with limited supervision in a fast-paced environment. Education and Experience Requirements Bachelor’s degree in GIS, geography, engineering, computer science, or a related discipline, and at least 3 years of industry-standard GIS experience A GIS certificate plus 3+ years of relevant work experience may substitute for a degree 1+ years of hands-on GIS experience within a utility, gas, or pipeline environment (preferred and strongly beneficial) Required Technical Skills (Advanced, Intermediate, Basic) Advanced proficiency: Esri ArcGIS Pro Esri ArcGIS Desktop 10.2x Linear referencing systems and methods Microsoft Office (Excel, Access, Word, PowerPoint, Visio) Intermediate proficiency: FME (Safe Software) Esri ArcGIS Enterprise Portal and Server components Utility Network Extension ModelBuilder Python scripting SQL relational database environments (Oracle, SQL Server, PostgreSQL) Basic proficiency: AutoCAD/CADD Visual Basic / VBA SharePoint Knowledge, Skills, and Abilities Strong geoprocessing capabilities and advanced spatial analysis skills Excellent verbal and written communication abilities supporting technical and non-technical stakeholders Ability to write and execute application testing scripts, validate system functionality, and document test outcomes Strong data interpretation, problem-solving, and requirements-analysis capabilities Ability to quickly learn new technologies, troubleshoot technical issues, and adapt to evolving workflows Ability to function independently with minimal supervision while supporting a collaborative team environment Strong organizational skills with the ability to manage multiple projects, deadlines, and changing priorities High attention to detail and accuracy, particularly in QA/QC, data validation, and mapping deliverables Proven ability to work successfully in a hybrid work structure and maintain productivity with both in-office and self-directed tasks Company: BLOC Resources Department: Asset Data and Analytics Pay Rate: $32.00-$34.00 per hour Work Location: Nicor Gas Corp HQ(1844 W Ferry Rd, Naperville IL, 60563) Work Structure: Hybrid (Four days per week in the office) About the Role BLOC Resources is seeking a highly skilled and experienced GIS Analyst 3 to support the ASC1523 Asset Data and Analytics team at Nicor Gas Headquarters. This senior-level GIS professional will play an integral role in the development, maintenance, analysis, and transformation of geospatial datasets used in critical utility and pipeline operations. The GIS Analyst 3 will work closely with engineering, operations, compliance, and IT stakeholders to understand business needs, optimize workflows, identify data improvement opportunities, and produce high-quality GIS deliverables. This role requires advanced technical expertise, strong analytical capabilities, exceptional attention to detail, and the ability to manage complex assignments with limited supervision in a fast-paced environment. Key Responsibilities Develop an in-depth understanding of current GIS data structures, workflows, business processes, and system configurations across the utility and pipeline environments Perform advanced GIS analysis, modeling, and geoprocessing tasks to support operational initiatives, asset management, regulatory compliance, and engineering needs Conduct data mining activities to extract, organize, and prepare geospatial and tabular information based on customer specifications Design and implement complex geospatial queries, maps, dashboards, and technical reports for internal and external stakeholders Execute and document application testing, validate functionality, identify defects, and collaborate with technical teams on remediation Interface with business users to gather requirements, document enhancement requests, and ensure that GIS solutions align with customer expectations Identify, evaluate, and recommend new GIS technologies, tools, processes, and automation opportunities to improve departmental efficiency and data quality Create, maintain, and enhance automated workflows using Python scripting, ModelBuilder, FME, or similar tools to streamline recurring processes Process, convert, clean, and validate data from multiple sources, including CAD files, external GIS datasets, GPS data, spreadsheets, and legacy systems Support data migration and integration projects, ensuring alignment with enterprise data models and system architecture Perform detailed QA/QC on versioned datasets prior to publication or deployment into production environments Support and maintain the Utility and Pipeline Data Model (UPDM), ensuring data consistency, integrity, and business rule compliance Work extensively with linear referencing systems, ensuring accurate event management, route calibration, and measure-based data relationships Provide technical guidance and support to team members, field personnel, engineers, and operational groups Education and Experience Requirements Bachelor’s degree in GIS, geography, engineering, computer science, or a related discipline, and at least 3 years of industry-standard GIS experience A GIS certificate plus 3+ years of relevant work experience may substitute for a degree 1+ years of hands-on GIS experience within a utility, gas, or pipeline environment (preferred and strongly beneficial) Required Technical Skills (Advanced, Intermediate, Basic) Advanced proficiency: Esri ArcGIS Pro Esri ArcGIS Desktop 10.2x Linear referencing systems and methods Microsoft Office (Excel, Access, Word, PowerPoint, Visio) Intermediate proficiency: FME (Safe Software) Esri ArcGIS Enterprise Portal and Server components Utility Network Extension ModelBuilder Python scripting SQL relational database environments (Oracle, SQL Server, PostgreSQL) Basic proficiency: AutoCAD/CADD Visual Basic / VBA SharePoint Knowledge, Skills, and Abilities Strong geoprocessing capabilities and advanced spatial analysis skills Excellent verbal and written communication abilities supporting technical and non-technical stakeholders Ability to write and execute application testing scripts, validate system functionality, and document test outcomes Strong data interpretation, problem-solving, and requirements-analysis capabilities Ability to quickly learn new technologies, troubleshoot technical issues, and adapt to evolving workflows Ability to function independently with minimal supervision while supporting a collaborative team environment Strong organizational skills with the ability to manage multiple projects, deadlines, and changing priorities High attention to detail and accuracy, particularly in QA/QC, data validation, and mapping deliverables Proven ability to work successfully in a hybrid work structure and maintain productivity with both in-office and self-directed tasks Work Environment Hybrid role requiring four days per week on-site at Nicor Gas Headquarters in Naperville, IL Fast-paced, data-centric environment supporting large-scale utility and pipeline operations Collaborative setting involving engineers, business analysts, GIS specialists, contractors, and operational leadership Work includes a combination of independent analysis, team-based project work, system testing, and cross-departmental collaboration Opportunities to participate in innovation initiatives, data quality improvement projects, and enterprise GIS modernization efforts Travel Requirements Up to 5% travel may be required for project meetings, site visits, or training sessions Compensation & Benefits Hourly rate: $32.00-$34.00 per hour Competitive pay aligned with senior-level GIS analyst roles in the utilities sector Access to BLOC Resources contractor support and professional assistance Opportunity to work with modern GIS technologies, enterprise data systems, and large-scale utility datasets Strong potential for contract extension or long-term placement based on performance and organizational needs