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System Engineer 6 with Security Clearance

Avid Technology ProfessionalsSan Antonio, TX🇺🇸United StatesPosted 15 Jul 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to contribute to a high-priority national security program, leveraging your expert Linux and networking skills to drive innovation in malware analysis and cyber defense. You'll thrive here if you enjoy complex problem-solving, automation with tools like Ansible, and working within a collaborative, Agile/DevOps environment, making a significant impact while developing cutting-edge cybersecurity solutions. Apply now to join a dynamic team and advance your career in a mission-critical space.

Quick Overview

Work Type
Hybrid
Schedule
Employee
Level
Mid Senior

Job Description

Seeking a Senior Linux Systems Administrator with networking experience (in an SE6 LCAT) to support a high priority and highly visible malware analysis modernization program. The role supports a large software development program developing, operating, and maintaining mission critical enterprise capabilities. The program includes development and support for existing mission systems in parallel with efforts to develop and deliver modernized cyber analysis, orchestration, and data enrichment products. The team applies Agile methodology, DevOps principles and test-driven development practices. Required: • Expert Linux system administrator proficient in troubleshooting server problems, managing virtual and baremetal servers, RedHat Satellite, and enforcing STE/STN policies • Experience managing infrastructure users and hosts using RedHat FreeIPA identity management system • VMware experience managing ESXi hypervisors and vCenter appliances • Experience creating and modifying Ansible playbooks for infrastructure automation tasks • Proficient at architecting and deploying network solutions with Cisco switches and routers • Strong ability to diagnose and resolve complex connectivity issues, outages, and network bottlenecks • Skilled at performing Cisco upgrades, applying patches, and optimizing network efficiency • Extensive experience troubleshooting infrastructure issues • Experience managing Kubernetes RKE2 clusters • Familiarity with Atlassian platform (Confluence, Jira) and GitLab • Strong skills managing Pure Storage/Everpure arrays and VMware vSAN • Experience with infrastructure monitoring tools • Bash scripting Desired skills: • Experience managing MongoDB database clusters • Experience managing Trellix FireEye VX, AX, and CM appliances

Skills

MongoDB
Agile
Ansible
Bash
Confluence
Jira
Kubernetes
VMware

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