Specialist, System Administration

L3HHCM20•Palm Bay, FL

8d•Onsite

About The Position

We are seeking a highly skilled System Administrator to join our team in Palm Bay, FL. The ideal candidate will bring deep expertise in Linux administration, with proven ability to configure, monitor, maintain, and troubleshoot both physical and virtual Linux environments. This is a hands-on, onsite position requiring daily presence at our Palm Bay facility. The successful candidate will demonstrate a strong track record of implementing security-compliant solutions and maintaining robust, resilient IT infrastructure.

Requirements

Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience
DoD 8570.01-M IAT Level 2 certification (e.g. Security +) within 180 days of time of hired
Active TS/SCI w/CI Poly clearance

Nice To Haves

Current Linux Certifications such as:
RedHat Certification (RHCSA or RHCE)
CompTIA Linux+
Experience in the use of IT tools for managing and troubleshooting complex computer networks
Previous experience supporting DoD & IC Government customers
Hardware/software requirement verification/system validation experience
Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment
Experience with Virtualization (KVM), Backup Technologies such as NAS, SAN, iSCSI, SAS
Experience supporting DoD/government customers
Experience integrating and administering cross-domain systems
Experience with microservices, containers (i.e., docker)

Responsibilities

Configure, monitor, maintain, troubleshoot Linux systems (physical and virtual)
Experience deploying infrastructure through automation
Familiarity with implementing and maintaining security controls in compliance with DoD security frameworks
Familiarity with Continuous Integration/Continuous Deployment (CI/CD), agile system development, and DevSecOps tools and processes
Experience in Linux automation using Kickstart, Podman, Ansible and Puppet
Experience integrating Linux and Windows systems together in a unified Active Directory Domain
Experience in creating and using containers in a LINUX and Windows Environment
Experience customizing/optimizing/trouble shooting enterprise level applications
Security administration experience in support of cybersecurity RMF requirements
Experience with testing applications such as Jenkins, Jira, and Bitbucket
Experience in using and creating LDAP for Windows and LINUX IDM
Work must be accomplished onsite