Senior Third-Party Retirement Plan Administrator (TPA)

Benefits:

401(k)
Company parties
Competitive salary
Dental insurance
Flexible schedule
Free food & snacks
Health insurance
Opportunity for advancement
Paid time off
Parental leave
Profit sharing
Training & development
Tuition assistance
Wellness resources

Join One of Oregon's 2025 Top 100 Companies to Work For!

Location: Oregon – Portland / Lake Oswego, Eugene, Bend, or Corvallis
Start Date: Targeted for June 1, 2026
Employment Type: Full-time | Hybrid eligible based on location and experience

About the Role

Our Firm is seeking a Senior Retirement Plan Administrator (TPA) to join our growing retirement plan services team. This role is ideal for an experienced professional with 3–5+ years of direct plan administration experience who is ready to build towards taking ownership of a client book, serve as a technical resource, and contribute to the continued growth and quality of our retirement services practice.

The Senior Retirement Plan Administrator will manage the day-to-day operations of complex qualified retirement plans, work directly with the Director of Retirement Plan Services, plan sponsors and advisors, and collaborate closely with internal tax, audit, and consulting teams.

Key Responsibilities

· Independently administer and assume increasing primary responsibility for a portfolio of qualified retirement plans, including 401(k), profit sharing, and defined contribution plans

· Interpret plan documents and ensure ongoing IRS and DOL compliance

· Complete and review investment trust accounting for balance-forward retirement plans

· Determine and review participant eligibility and contribution allocation eligibility in accordance with plan provisions

· Complete and review plan contribution allocations, vesting updates, forfeiture determination, and distribution processing

· Perform and review annual compliance testing, including ADP/ACP, coverage, top-heavy, and nondiscrimination testing

· Prepare and review Form 5500s, schedules, and related disclosures

· Identify potential compliance or operational issues and escalate appropriately; assist with correction strategies including EPCRS where applicable

· Assist with plan terminations and EPCRS corrections

· Serve as a primary point of contact for client and advisor inquiries, providing accurate guidance and identifying compliance or plan design considerations

· Assist in coordination and preparation of plan amendments, restatements, and corrections

· Serve as a technical resource and mentor for junior TPA staff

· Partner with internal teams on plan design and consulting opportunities

· Maintain strong documentation and workflow management

Qualifications & Experience

· 3–5+ years of experience in third-party retirement plan administration

· Strong attention to detail

· Demonstrated ability to manage plans independently

· Strong working knowledge of ERISA, DOL, and IRS regulations

· Experience working directly with plan sponsors and advisors

· Excellent organizational and time-management skills

Preferred Certifications

· ASPPA or NIPA credentials such as QKA or QPA strongly preferred

· Other relevant credentials (CPFA, CEBS) considered

· Bachelor’s degree in business, accounting, finance, or related field preferred

Technology

· Experience with retirement document, compliance testing, and Form 5500 preparation software, (FT William strongly preferred)

· Proficiency in Microsoft Excel and standard office applications

Why Our Firm

· Established Oregon-based firm with a collaborative culture

· Diverse client base and growth opportunities

· Professional development and credential support

· Competitive compensation and comprehensive benefits

Application Timing

We are targeting a June 1, 2026, start date and will begin conversations with qualified candidates immediately.

Benefits:

401(k)
Dental insurance
Flexible schedule
Flexible spending account
Health insurance
Health savings account
Paid time off
Professional development assistance
Retirement plan
Tuition reimbursement
Vision insurance

Experience:

Third Party Administration: 5 years (Required)

License/Certification:

ASPPA / NIPA credentials (QKA, QPA, ERPA) (Preferred)

Work Location: Hybrid remote in Portland, Bend, Corvallis and Eugene

Flexible work from home options available.

Kernutt Stokes is the fourth largest full-service accounting firm in Oregon and has been in business for more than 80 years. Kernutt Stokes is located in four beautiful areas of Oregon: Eugene, Bend, Corvallis, and Lake Oswego.

Named one of the 100 Best Companies to Work for in Oregon in 2026 for the second year in a row and the fourth in the last six years, we were also named one of Inside Public Accounting's 2025 Best of the Best firms, recognizing the top 50 public accounting firms in the country.

Through our KS Keystones, our company culture creates a collaborative and supportive environment where everyone feels valued. We help cultivate a successful career through our KINSHIP and Kernutt Stokes University programs, providing training and mentorship. We encourage and support life balance and provide an excellent comp time program and generous benefits. We dream big, chase fresh ideas, and constantly explore new realms – join our team today!

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