Sr. GIS Systems Analyst

Overview

Position Title: Senior GIS Analyst / GIS Engineer
Location: New York, NY
Clearance Requirements: None
Position Status: Contract
Pay Rate: $66-76/hr on W2

• Data Migration & Infrastructure Support
  • Perform data conversion and migration for telecommunications and data network infrastructure systems.
  • Migrate, maintain, and validate data for underground and aerial assets, including manholes, vaults, poles, towers, buildings, trenches, conduits, and service boxes.
  • Build and manage GIS data for:
  • Inside Plant (ISP): fiber cables, risers, floor plans, room layouts, cabinets, relay racks, and equipment elevations
  • Manage network equipment connectivity and Circuit Layout Records (CLR) data.
• Mapping, Spatial Analysis & Reporting
  • Review, generate, revise, and update land and infrastructure maps using GIS platforms.
  • Compile and analyze geospatial data from multiple sources, including field observations, satellite imagery, aerial photography, and existing datasets.
  • Apply cartographic principles such as coordinate systems, scale, elevation, and topography.
  • Analyze spatial relationships across datasets and produce clear, actionable maps and reports.
• GIS Application Development & Evaluation
  • Build, configure, maintain, and upgrade GIS applications, including software and database enhancements.
  • Evaluate map-based GIS applications to support future upgrades of the Ericsson Network Engineer Map Based GIS platform.
  • Recommend enhancements to ensure GIS systems remain scalable, reliable, and aligned with organizational goals.
• Data Integrity & Research
  • Research, locate, validate, and integrate existing databases and geospatial datasets.
  • Maintain high standards of data integrity, accuracy, and consistency across all GIS systems.
  • Ensure compliance with data quality and documentation standards.
• Collaboration & Communication
  • Communicate GIS insights effectively to both technical and non-technical stakeholders.
  • Collaborate with IT, engineering, contractors, and business teams to ensure successful delivery of GIS initiatives.
  • Support cross-functional teams on infrastructure and network modernization projects.

• Hands-on experience with GIS platforms
  , preferably ESRI ArcGIS and Ericsson Network Engineer Map Based GIS
  .
• Prior experience using GIS and/or AutoCAD tools.
• Proven experience mapping underground and aerial telecommunications infrastructure
  .
• Ability to read and interpret:
• Underground and aerial schematic diagrams
• Telecommunications network connectivity diagrams
• Circuit Layout Records (CLR)

• Experience supporting OSP and ISP fiber infrastructure
  .
• Strong computer skills with experience maintaining, validating, and managing GIS databases.
• Strong analytical, problem-solving, and spatial analysis skills.
• Excellent written, verbal, and cartographic communication skills.

• Master’s degree in Geography, GIS, Computer Science
  , or a related field.
• Professional certifications such as GISP or Esri Technical Certification
  .
• Advanced experience with Ericsson Network Engineer Map Based GIS
  .
• Experience supporting telecommunications network infrastructure projects, including fiber design and mapping.
• Experience leading or supporting enterprise GIS application upgrades or system migrations
  .
• Familiarity with geospatial database technologies such as SQL, Oracle
  , or similar platforms.
• Strong background in cartography and spatial data modeling.
• Experience working on large-scale infrastructure projects with cross-functional IT and engineering teams.

At Seneca Resources, we are more than just a staffing and consulting firm — we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact. When you work with Seneca, you’re choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide.

We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way. Seneca Resources is proud to be an Equal Opportunity Employer, committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.