Job Description Job Description US Citizenship is required An active TS/SCI with FS or CI Polygraph is required DoD 8570 IAT2 certificate required, i.e. CompTIA Security Senior Linux Systems Engineer / Linux SME DPG is seeking a Senior Linux Systems Engineer / Linux SME to support a mission critical customer in a classified environment. This role is best suited for someone who has spent real time supporting operational mission systems, understands the realities of secure infrastructure, and can…