401(k) Administrator

SNI Companies has partnered with an HR Services company in Middlesex County, NJ who is seeking a detail-oriented 401(k) Administrator to support the day-to-day administration and compliance of retirement plans, including 401(k), Roth 401(k), SIMPLE IRA, and 403(b) plans. In this role, you'll partner with clients, plan participants, vendors, and third-party administrators to ensure plans are managed accurately, efficiently, and in compliance with applicable regulations. Reporting to the Benefits Manager, you'll be a key contributor on a collaborative team dedicated to delivering outstanding retirement plan services.Key Responsibilities Manage retirement plan administration, including contributions, distributions, loans, enrollments, and account maintenance.Serve as primary contact for participants, clients, trustees, vendors, and TPAs.Research and resolve participant and plan-related issues.Complete reconciliations and calculate employer matching contributions.Prepare compliance-related reports, notices, audits, Form 5500 filings, and other plan documentation.Maintain accurate plan records and databases.Support participant education, enrollment activities, and retirement plan communications.Assist with client management, special projects, and process improvement initiatives.Qualification2+ years of experience with 401(k) or qualified retirement plan administration.Knowledge of ERISA and retirement plan compliance requirements.Strong analytical, organizational, and problem-solving skills.Excellent communication and client service abilities.Intermediate Excel and Microsoft Office skills.Experience with retirement plan administration platforms preferred.Ability to manage multiple priorities in a fast-paced environment.Experience with self-directed retirement plans is a plus.Schedule & CompensationHours: Monday–Friday, 8:30 a.m. – 5:00 p.m. 100% onsite, No Hybrid or RemotePay Rate: $30.00 – $32.00 / hourBenefits:Medical InsuranceNJ Sick TimeHoliday/Vacation PayTeam lunches to celebrate birthday/anniversaries