TS/SCI Linux Systems Engineer (L4)

Jovian Concepts, LLC.; San Antonio (TX); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Healthcare coverage

401K retirement plan

Paid time off & holidays

Education assistance

Job summary

Jovian Concepts, LLC is seeking a Systems Engineer Level 4 for the San Antonio, TX area to support Linux-based labs and live operations. The role emphasizes teamwork in a small team delivering mission-critical services.

Responsibilities include Linux administration, ticketing in JIRA, authentication, DNS, shared drives, and home directories to maintain connectivity and access. A TS/SCI clearance with MD polygraph is required for consideration.

Qualifications

• Bachelor's degree in an engineering field or related discipline, plus 10 years of systems engineering experience.
• Active TS/SCI clearance with MD polygraph required.
• Experience with Linux system administration and lab/live systems support.

Responsibilities

• Linux system administration for lab and live environments.
• Track and resolve tickets using JIRA; monitor for mission-critical updates.
• Support authentication, DNS, shared drives, and home directories to maintain connectivity.

Skills

Linux Administration

JIRA

DNS

Scripting Bash/Python

Automation Tools Ansible

PKI/TLS

VMware/Hypervisor

Containers/Cloud

Security Clearance TS/SCI

Education

Bachelor's degree in Engineering or related field

Master’s degree

PhD in Engineering or related field

Tools

Isilon/NetApp storage

VMware

RH/KVM/Proxmox

Job description

Jovian Concepts, LLC is seeking a Systems Engineer Level 4 for the San Antonio, TX area to support Linux-based labs and live operations. The role emphasizes teamwork in a small team delivering mission-critical services.

Responsibilities include Linux administration, ticketing in JIRA, authentication, DNS, shared drives, and home directories to maintain connectivity and access. A TS/SCI clearance with MD polygraph is required for consideration.