The retirement system also made several changes to its public equity and real estate portfolios last week.
The three private markets commitments totaled $65 million.
The retirement system approved a real estate commitment with an existing manager relationship in July.
The plan committed up to $150 million across three funds in May and June.
The retirement system will also consider several changes to its public equity and real estate portfolios this week.
The new managing director was promoted following the recent retirement of her predecessor.
The deputy portfolio manager will depart the firm at the end of this month.
The retirement system also made a value-add real estate commitment last week.
The newly hired firm will provide private credit, private equity, real estate and infrastructure consulting services.
The retirement plan will hear from six total firms across core and core-plus strategies in the coming months.