AWS SSM automate a run command

I created a common administrative task via run command with AWS-RunPowerShellScript targeting a few Windows instances. I tested it and it works. I'd like to automate it so that whenever I or someone needs to run we can just kick off. It'd be great if I was able to call it from Jenkins build (Jenkinsfile). I thought to use the CLI command ("aws ssm send-command") as is in Jenkinsfile, but SSM does not support Power Shell or Windows command platforms. It only supports Linux/Unix/OS X platform.