The trust recently hired managers to fill its maiden targets to listed infrastructure and listed REITs.
The search comes in conjunction with a manager redemption request approved this week.
The retirement system opted to retain its general investment consultant at a board meeting last week.
The foundation recently committed $4 million to a value-add real assets manager investing in climate-resilient U.S. farmland and timberland.
The pension fund will also receive presentations from a pair of infrastructure managers and a credit manager for potential commitments in September.
The plan approved commitments totaling $160 million across four funds in April and May.
The plan will commit an additional $60 million to private markets this year.
The retirement system also made three commitments at its investment committee meeting last week.
The plan also made two private markets commitments last month.
The plan concluded its global equity manager search with a replacement for one existing firm.