public SigmaResultType ListSigmaRoleSigmaJob(string sigmaRoleId)
        {
            SigmaResultType result = new SigmaResultType();
            try
            {
                var queryStr = WebOperationContext.Current.IncomingRequest.UriTemplateMatch.QueryParameters;

                PermissionMgr permissionMgr = new PermissionMgr();
                result = permissionMgr.ListSigmaRoleSigmaJob(sigmaRoleId);
                return result;
            }
            catch (Exception ex)
            {
                // Log Exception
                ExceptionHelper.logException(ex);
                result.IsSuccessful = false;
                result.ErrorMessage = ex.Message;
                return result;
            }
        }