Senior Hydrogeologist

Responsibilities

• Plan, perform, and report on hydrogeologic investigations and remediation projects
• Conduct numerical groundwater modeling and contaminant fate and transport analyses
• Provide technical oversight and statistical analysis of hydrogeologic data
• Prepare hydrogeologic characterization plans for groundwater and surface water
• Present methodologies, data, and recommendations to clients, regulators, and internal stakeholders
• Write and assist with proposals, work plans, interim reports, and final reports
• Mentor junior staff on methodologies and in-house procedures
• Perform advanced analyses to support the assessment of conceptual site models
• Provide GPS data collection training to field teams

Requirements

• Bachelor's degree in Geology or Hydrogeology
• Experience working with government GIS clients
• Knowledge of and experience with groundwater modeling software
• Proficiency in Microsoft Office (Word, Excel, Outlook)
• Valid Driver’s License and a clean driving record
• Ability to travel, including potential international travel
• Ability to work under pressure and meet tight deadlines

Preferred Qualifications

• Experience working in Hawaii
• Experience working with the Department of Defense and various regulatory agencies

About the Company

GSI Service Group, Inc. provides specialized environmental and engineering services, focusing on high-quality technical solutions for complex hydrogeologic and remediation challenges.