Seeking a Linux System Administrator to support all the cloud environments, both unclassified and classified that are part of the overall infrastructure footprint. Required Skills/Experience: • Linux system administration and integration experience (RHEL, CentOS, Ubuntu) • Cloud services experience (AWS, Azure); services provisioning, management of virtual services, familiarity with vendor Platform as a Service offerings • System monitoring and maintenance to include service upgrades and security patching and IAVA management • Troubleshooting of services (Tier 1/2 level) • Configuration management support, familiarity with Puppet/SIMP, Ansible, Salt, Chef • RPM development, deployment, and upgrade experience • Familiarity with configuration and workflow tools such as GitLab, Jira