POSTMAN troubleshooting the issue of PUT's 301 Redirect

Hi EE,

I just installed POSTMAN on one of our Jump Servers (Windows Server 2012 R2), whenever I send a POST request my request is redirected as a GET request, with a 301 redirect message. I tried disabling redirects via the Settings > Automatically Follow Redirects but that gave me a similar error 301 Moved Permanently. 

I believe the issue is server-side any ideas on how I would troubleshoot this?

Below is the information from the POSTMAN console 'host' and 'location' data have been removed.

Network
Request Headers
Authorization: Basic VTdjZmpOZHp4cTE4UzB3ZmkxVWJrRFlEeGtvOnc3NlhRNk4xbUxSa0EweDdUQmxTZHpXY0RuWW5yZXRFTXdQMVJ2akVzZjQ=
User-Agent: PostmanRuntime/7.28.4
Accept: */*
Postman-Token: 38c143ae-8904-4893-b5fe-530acc537e9d
Host: 
Accept-Encoding: gzip, deflate, br
Connection: keep-alive
Content-Length: 0
Response Headers
Server: awselb/2.0
Date: Thu, 07 Oct 2021 08:35:54 GMT
Content-Type: text/html
Location: 
Content-Length: 134
Connection: keep-alive
 

Any help is much appreciated. 

Thank you