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List Services Assistant

TSG - The Sheridan GroupWestminster, Maryland🇺🇸United StatesPosted 5 Sept 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to hone your data management and analytical skills within the dynamic public affairs and advocacy sector, contributing directly to impactful campaigns. You'll thrive here if you're highly organized, detail-oriented, and eager to grow your expertise in a collaborative environment.

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Westminster, Maryland, United States
Data Entry

Job Description

TSG - The Sheridan Group seeks a detail-oriented List Services Assistant to support data-driven public affairs and advocacy campaigns. In this role, you will help manage and maintain contact lists, databases, and targeting files used for outreach, digital campaigns, and events. Duties include data entry and cleanup, list segmentation, reporting, and quality assurance. You'll collaborate with account teams to pull accurate lists on deadline, troubleshoot data issues, and support campaign measurement. This position is ideal for someone highly organized, tech-savvy, and eager to learn public affairs and strategic communications.

Responsibilities

  • Maintain and update contact lists and advocacy databases
  • Perform accurate data entry, cleanup, and de-duplication
  • Segment lists for targeted outreach and digital campaigns
  • Generate basic reports and list pulls to meet campaign needs
  • Ensure data quality and troubleshoot list or file issues
  • Coordinate with account teams to fulfill list requests on deadline
  • Support event-related outreach and invitation lists
  • Assist in tracking campaign performance and list engagement metrics
  • Follow data privacy and compliance best practices
  • Document processes and contribute to workflow improvements

Required Skills

  • Data entry and database management
  • CRM or advocacy platform usage
  • Excel or Google Sheets (filters, pivot tables, formatting)
  • List segmentation and targeting
  • Data cleanup and de-duplication
  • Basic reporting and analytics
  • Quality assurance and attention to detail
  • Working with CSV and import/export files
  • Email or digital campaign operations support
  • Time management and task prioritization

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