CareerPlanSign in

Linux System and Security Analyst

Culver City, CA💼 Full-time💰 $80,000–$80,000🗓 2026-08-11 → 2026-09-26

Core

Analyze, troubleshoot, automate, and conduct CyberSecurity activities based on CMMC standards while maintaining IT infrastructure for mission-critical communications systems.

Role type

Senior Linux System and Security Analyst

Builds

Secure IT infrastructure and compliant environments for defense, law enforcement, and public safety agencies

Domain

Cybersecurity / Defense Communications / IT Infrastructure

Deliverable

production ML models | infrastructure

Required skills

Linux CLI, TCP/IP, LAN/VLAN Networking, Patch Management, Backup, Risk Assessment, Security Architecture, Vulnerability Management, Asset Inventory Management, STIG Implementation

Preferred skills

Fast-paced office environment experience

Technologies

Linux, Windows, Google Suite, MS Office, NIST CyberSecurity Framework, CMMC, DISA STIG

Responsibilities

Diagnose and resolve complex infrastructure issues with autonomy; Evaluate risks and design secure systems in compliance with CMMC; Provide Linux and Windows system support and network administration; Apply DISA STIGs to secure and maintain IT infrastructure; Oversee automated deployment and monitoring of computer systems; Manage hardware lifecycle for servers and VMs; Support vulnerability and patch management processes; Maintain documentation and asset inventory governance.

Seniority

Senior, hands-on IC

Sourced via workday · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.