11. HD-22-377 Approve Second Amendment to contracts with Kimco Staffing Services, Macias Gini & O'Connell, and Robert Half International for time-only extensions; Second Amendments to contracts with Signature Staff Resources in the amount of $200,000, Red River Consulting in the amount of $350,000, and Synaptix Systems in the amount of $700,000; Third Amendment to contract with Login Consulting in the amount of $350,000; and Fourth Amendment to contracts with Sierra Cybernetics in the amount of $700,000 and PeopleWare Staffing in amount of $550,000; all with a term end date of February 28, 2023 for on-call technology professional services. (Information Management - N. Maiko)