Hiring: Lab Manager III Company: ARSIEM Corporation Location: Arlington, VA Job Posted Time: 2026-09-03 10:58:20 Target Skills & Keywords : AI, Accessibility, Ansible, Configuration Management, Docker, Kubernetes, Linux, OpenShift, Podman, Secret Clearance, Systems Engineering, iOS, macOS About the job Experience: •7+ years lab management or systems administration experience. •5+ years of directly relevant experience as a Linux System Administrator. •2+ years MacOS and iOS experience. Required Skills: •Perform large scale configuration management and deployment across Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN infrastructure. •Actively facilitate and support implementation of new technologies and equipment in the lab environment. •Provide ongoing systems administration, technical support, upgrades, patching and troubleshooting services. •Monitor RedHat platforms security and health, create and maintain reports of findings daily •Create next-generation application platform automation solutions utilizing RedHat Openshift, RedHat Ansible automation, Docker, Kubernetes, and Podman. •Integrate and configure COTS, GOTS, and third-party applications into RedHat Openshift and demonstrate ability to manage, maintain and patch containerized applications. •Create and support development of automation solutions for deployment of systems and applications to virtual and physical devices using RedHat Openshift, RedHat Ansible Tower, and RedHat Satellite. •Perform implementation of granular access control, and monitor systems for acceptable performance and user accessibility, establish back-ups, and monitor systems security. Qualifications: •BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree or HS Diploma and 7+ years lab management or systems administration experience. •Must be able to work collaboratively across physical locations. •ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!