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Lockheed Martin · 4 weeks ago

Linux/Windows Systems Administrator - Top Secret Clearance

King of Prussia, PA

Full-time

Onsite

Mid Level

Lockheed Martin is focused on ensuring customers can dominate the Electromagnetic Spectrum, delivering cyber capabilities and resilient systems. As a Systems Administrator, you will support IT systems management, troubleshooting, and security hardening in a collaborative engineering environment.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Work in an agile scrum environment providing support for implementation, troubleshooting and maintenance of various Information Technology (IT) systems

Manage IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices

Patch and harden Linux RedHat OS and works with Security personnel to protect against Cyber Threats

Qualification

Windows/Linux OS patchingRHEL/Ubuntu Repo managementVirtualization environmentsScripting PythonScripting BashScripting PowerShellCisco switch configurationCompTIA Security+ CertificationCompTIA Linux+/RHCSA CertificationTeamwork in rapid paceAgile Scrum experienceEffective communication skills

Required

Top Secret Clearance

Windows and Linux OS patching/security hardening in a classified environment

CompTIA Security+ Certification (current – will be required within 6 months of start)

CompTIA Linux+ or Red Hat Certified Systems Administrator Certification

Ability to provide in-depth monitoring, able to identify and fix issues utilizing various troubleshooting techniques and procedures

Preferred

Experience with offline RHEL/Ubuntu Repo server management

Experience with virtualization environments (e.g. VMWare) and storage array networks (e.g. NetApp, TrueNAS appliances)

Scripting experience – Python, Bash, PowerShell

Boot image creation

Cisco switch configuration

Effective oral and written communication skills

Ability to work effectively in a rapid paced, team environment

Agile Scrum development experience

Benefits

Flexible schedules

Competitive pay

Comprehensive benefits

Company

Lockheed Martin

Glassdoor4.1

Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Founded in 1912