Senior Linux Infrastructure / DevOps Engineer

Job Description

**Job Summary**

Seeking a Senior Linux Infrastructure / DevOps Engineer with 10 years of experience managing production Linux environments within enterprise SaaS platforms. The role focuses on Linux operations, LAMP stack administration, infrastructure security, SSL/TLS certificate management, AWS migration support, monitoring, automation, and production stability.

**Location: Cincinnati, OH but will considered Remote**

**Employment Type: Full-Time (W2)**

**Key Responsibilities**

Infrastructure \& Operations

Own and manage Linux-based production infrastructure.

Build, configure, secure, and maintain Linux servers.

Support production incidents, outages, and root cause analysis.

Perform system hardening, patching, and access management.

**LAMP Stack Administration**

Support and troubleshoot Linux, Apache, MySQL, and PHP environments.

Maintain application availability and performance.

Optimize production systems and application infrastructure.

**Security \& Compliance**

Implement security hardening and vulnerability management.

Manage SSL/TLS certificate lifecycle and automation.

Support compliance initiatives, including SOC 2 requirements.

Configure and manage firewalls, SSH access, and secure infrastructure controls.

**Cloud \& DevOps**

Support AWS administration and migration initiatives.

Assist with capacity planning and cloud cost analysis.

Automate operational tasks and improve infrastructure processes.

Execute controlled production changes with rollback procedures.

**Monitoring \& Networking**

Implement monitoring, logging, and observability solutions.

Configure WAFs, reverse proxies, and API traffic routing.

Maintain infrastructure visibility using monitoring tools.