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Systems Admin L3 with Security Clearance

Jovian Concepts, LLCAnnapolis Junction, MD🇺🇸United StatesPosted 20 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Employee
Level
Mid Senior

Job Description

Jovian Concepts, LLC is looking to hire a System Administrator Level 3 for a great opportunity in the Annapolis Junction area. TS/SCI Clearance with a MD Polygraph is required. No CCA's will be accepted at this time. * Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. * Manages IT system infrastructure and any processes related to these systems. * Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. * Provides Tier 3 problem identification, diagnosis, and resolution of problems. * Provides support for the escalation and communication of status to agency management and internal customers. * Provides support for the dispatch system and hardware problems and remains involved in the resolution process. * Experience with Container Technology: Administering large software deployments on LINUX/UNIX systems, administering clustered storage solutions (e.g. storage appliances, Ceph), Kubernetes orchestrated containers, system configuration management software (e.g. Puppet, Ansible) and change control. Requirements A current and active TS/SCI Clearance with a MD Polygraph is required to be considered. No CCA's will be accepted at this time. * 15 years of experience as a SA in programs and contracts of similar scope, type, and complexity will be required. * Bachelor’s degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor’s degree. In a recent employee survey, Jovian Concepts earned a 92% Overall Workplace Experience Score and 100% of employees agreed that they would highly recommend working at Jovian Concepts to others.

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