Lockheed Martin
Grand Prairie, TX
Description: This position is for an entry level classified information system administrator with a background in cyber security, systems administration and/or networking. This position supports multiple projects / internal customers. Basic Qualifications: • Bachelor's degree or equivalent experience / combined education. • Active Interim Secret (or Higher) security clearance required to start with the ability to obtain and maintain an Active Secret Clearance. • Security+, or other IAT Level II/III security certification or the ability to obtain • Experience with Active Directory domains and/or (Linux) NIS domains. • Knowledge and experience with system administration of production networks including Windows 10/11, Windows Server 2019/2022, and Linux RHEL or Rocky. • Perform troubleshooting and maintenance on varied OS update tools necessary to install and update (service packs, patch bundles, etc). • Direct work experience interfacing with vulnerability remediation tools...