The plan is searching to replace Liza Crisafi, who will retire in July.
The two will assist with deal diligence and execution, the firm said.
They will provide risk management, strategic asset allocation and other consulting services.
The new hire will oversee both administration and investment for the plan.
They will oversee private assets, public fixed-income and investment strategy.
He is responsible for research, analysis and evaluation of investment managers.
A managing director at a Western University has left to join Russell Investments as s managing director of non-profit outsourced cio solutions.
Partner was recently an independent consultant after leaving a position at BDO USA in 2021.
Two finance division members were promoted to cfo and v.p. for finance and controller after they served as co-interim v.p.s for finance over the last seven months.
The new executive first joined the firm in 1998.