Excel/Data Administrative Assistant – Advanced Excel Required

GP Strategies Corporation

part-time

Posted on: 1/15/2026

Location Type: Remote

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About the role

You’ll manage the full cycle of roster data with precision and care, including:
Serve as the primary point of contact for all roster data across recruiting, onboarding, and program teams.
Partner with recruiters and OOB (Offer & Onboarding) teams to verify participant information and start dates.
Request, review, and reconcile weekly roster updates from program managers.
Manage, maintain, and update records within the Anaplan roster management system (training provided if needed).
Validate week-over-week roster changes and confirm major updates with stakeholders.
Manage Anaplan user access and provide training/support to ensure efficient system adoption.
Prepare and distribute weekly summaries highlighting key data points and changes.
Share roster data across multiple workstreams and ensure accuracy across teams.
Identify inconsistencies, escalate risks, and protect overall data integrity.
Respond to data questions from program managers and operations teams.
Maintain clear, timely communication across teams to ensure everyone stays aligned.

Advanced Excel mastery (pivot tables, VLOOKUP/XLOOKUP, filters, formulas, data cleaning, etc.)
Strong administrative or coordination experience
Time management and organizational excellence
Data analysis, validation, and reporting skills
Problem-solving mindset and escalation awareness
Excellent written and verbal communication skills
(Anaplan experience is a plus, but not required.)

Benefits

Remote flexibility: 100% work-from-home while supporting a high-performing team.

Tip: use these terms in your resume and cover letter to boost ATS matches.

Exceldata analysisdata validationdata reportingdata cleaningpivot tablesVLOOKUPXLOOKUPformulas

administrative experiencecoordination experiencetime managementorganizational skillsproblem-solvingcommunication skills