Senior Linux Systems Administrator: Cloud & CI/CD

Meissner Filtration Products; Camarillo (CA); On-site; USD 99,000 - 134,000; Full time

Benefits offered by this job

Full Medical, Dental and Vision with H

HSA employer contributions

Onsite gym

EV charging stations

Employee discounts

401k and profit sharing

Employee Assistance Program

Paid time off

Job summary

Meissner Filtration Products in Camarillo, CA is seeking a Linux Systems Administrator II to design, deploy, and maintain the Linux server infrastructure that supports our manufacturing and business operations.

Reporting to IT leadership, you will own system stability, security, and performance, mentor Level I staff, design MCP connections, and help implement CI/CD pipelines and observability across on-prem and cloud environments.

Qualifications

• Bachelor's degree in CS/IS or related field or equivalent experience.
• 5+ years Linux administration in production.
• Strong Bash and Python scripting.
• Experience with Docker and Kubernetes.
• Experience with AWS, GCP, or Azure.
• Hands-on CI/CD pipelines (GitLab CI).
• Experience with monitoring/observability tools and incident management.
• Secure system configuration and vulnerability remediation.
• Experience with database servers on Linux (MySQL, PostgreSQL, MongoDB) with backup/recovery.
• Experience with enterprise AI tooling and MCP integrations.
• Web/application server administration in production.
• Ability to mentor junior staff and lead small initiatives.
• Excellent collaboration and stakeholder management.

Responsibilities

• Build, deploy, and maintain Linux servers (on-prem and cloud).
• Manage hardening and patch management; apply secure baselines.
• Manage user access, sudo privileges, and audit trails.
• Build and troubleshoot container environments and Kubernetes.
• Design, implement, and maintain CI/CD pipelines; integrate container builds.
• Architect observability and alerting strategies (Prometheus, Grafana, ELK).
• Develop automation and scripting solutions (Bash, Python).
• Own backup, restore, and disaster recovery; lead recovery testing.
• Design MCP connections within enterprise AI tool integrations.
• Administer and optimize web/application servers; support production apps.
• Mentor Level I Administrators; lead small initiatives.

Skills

Linux administration

Bash scripting

Python scripting

Docker

Kubernetes

AWS

GCP

Azure

CI/CD pipelines

Monitoring/observability

Security hardening

Web/app servers

Mentoring

Education

Bachelor's degree in CS/IS or related field

Tools

GitLab CI

Prometheus

Grafana

ELK stack

Job description

Meissner Filtration Products in Camarillo, CA is seeking a Linux Systems Administrator II to design, deploy, and maintain the Linux server infrastructure that supports our manufacturing and business operations.

Reporting to IT leadership, you will own system stability, security, and performance, mentor Level I staff, design MCP connections, and help implement CI/CD pipelines and observability across on-prem and cloud environments.