diff --git a/changes/437.changed b/changes/437.changed
new file mode 100644
index 000000000..7704dce4e
--- /dev/null
+++ b/changes/437.changed
@@ -0,0 +1 @@
+Changed the Infoblox `utils.client` to make API calls using `requests.Session` instead of `requests.request`.
\ No newline at end of file
diff --git a/nautobot_ssot/integrations/infoblox/utils/client.py b/nautobot_ssot/integrations/infoblox/utils/client.py
index 2e43312f9..689055795 100644
--- a/nautobot_ssot/integrations/infoblox/utils/client.py
+++ b/nautobot_ssot/integrations/infoblox/utils/client.py
@@ -1,7 +1,6 @@
 """All interactions with infoblox."""  # pylint: disable=too-many-lines
 from __future__ import annotations
 
-import copy
 import json
 import ipaddress
 import logging
@@ -10,6 +9,7 @@
 from collections import defaultdict
 from typing import Optional
 import requests
+from requests.auth import HTTPBasicAuth
 from requests.exceptions import HTTPError
 from requests.compat import urljoin
 from dns import reversename
@@ -113,41 +113,60 @@ def __init__(
                 raise InvalidUrlScheme(scheme=parsed_url.scheme)
         else:
             self.url = parsed_url.geturl()
-        self.username = username
-        self.password = password
-        self.verify_ssl = verify_ssl
+        self.auth = HTTPBasicAuth(username, password)
         self.wapi_version = wapi_version
-        self.cookie = cookie
-        if self.verify_ssl is False:
+        self.session = self._init_session(verify_ssl=verify_ssl, cookie=cookie)
+
+    def _init_session(self, verify_ssl: bool, cookie: Optional[dict]) -> requests.Session:
+        """Initialize requests Session object that is used across all the API calls.
+
+        Args:
+            verify_ssl (bool): whether to verify SSL cert for https calls
+            cookie (dict): optional dict with cookies to set on the Session object
+
+        Returns:
+            initialized session object
+        """
+        if verify_ssl is False:
             requests.packages.urllib3.disable_warnings(  # pylint: disable=no-member
                 requests.packages.urllib3.exceptions.InsecureRequestWarning  # pylint: disable=no-member
             )  # pylint: disable=no-member
         self.headers = {"Content-Type": "application/json"}
-        self.extra_vars = {}
+        session = requests.Session()
+        if cookie and isinstance(cookie, dict):
+            session.cookies.update(cookie)
+        session.verify = verify_ssl
+        session.headers.update(self.headers)
+        session.auth = self.auth
+
+        return session
 
     def _request(self, method, path, **kwargs):
-        """Return a response object after making a request to by other methods.
+        """Return a response object after making a request by a specified method.
 
         Args:
-            method (str): Request HTTP method to call with requests.
+            method (str): Request HTTP method to call with Session.request.
             path (str): URL path to call.
 
         Returns:
             :class:`~requests.Response`: Response from the API.
         """
-        kwargs["verify"] = self.verify_ssl
-        kwargs["headers"] = self.headers
         api_path = f"/wapi/{self.wapi_version}/{path}"
         url = urljoin(self.url, api_path)
 
-        if self.cookie:
-            resp = requests.request(
-                method, url, cookies=self.cookie, timeout=PLUGIN_CFG["infoblox_request_timeout"], **kwargs
-            )
+        if self.session.cookies.get("ibapauth"):
+            self.session.auth = None
         else:
-            kwargs["auth"] = requests.auth.HTTPBasicAuth(self.username, self.password)
-            resp = requests.request(method, url, timeout=PLUGIN_CFG["infoblox_request_timeout"], **kwargs)
-            self.cookie = copy.copy(resp.cookies.get_dict("ibapauth"))
+            self.session.auth = self.auth
+
+        resp = self.session.request(method, url, timeout=PLUGIN_CFG["infoblox_request_timeout"], **kwargs)
+        # Infoblox provides meaningful error messages for error codes >= 400
+        if resp.status_code >= 400:
+            try:
+                err_msg = resp.json()
+            except json.decoder.JSONDecodeError:
+                err_msg = resp.text
+            logger.error(err_msg)
         resp.raise_for_status()
         return resp