Experience with Linux (CentOS/RHEL administration or similar *NIX). Experience with STE requirements/tools/teams. Experience with customer Information System Security processes and tools (SSPs/ATO/IAVAs etc). Desired Skills: Experience scripting against REST APIs, databases, and CSV files. Experience with network design, security, and automation. Experience with DevOps tech stacks and modern CM and CI/CD tools (especially Ansible). Experience with a scripting language (Python/bash). Experience with VMWare hypervisors and virtualization, and FreeIPA and Kerberos authentication.