Linux Systems Administrator - Mission-Critical Secure Ops

Whizdom is seeking a seasoned Linux System Administrator to manage and maintain enterprise server environments across national security projects. You will ensure stability, security, and high availability of critical systems in a compliant setting.

Responsibilities include administering virtualised environments (VMware/KVM), deploying configurations with Ansible, Puppet or Chef, and managing access controls and LDAP services to support mission-critical operations.