Construction business book keeping

Need an expert bookkeeper for General Construction bookkeeping for medium-sized construction business. Approving wages and timesheets, Reconciling bank statements, Must be a professional bookkeeper preferably Certified Xero Advisor and be willing to use Project management software Buildertrend. Need experience in accounting and email management. Need help with filling out account applications with suppliers and keeping up Subcontractor insurances filed and up to date. Also assist in social media management.