Senior Linux Infrastructure / DevOps Engineer

Hudson

Cincinnati, OH, United States

about 2 months ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

10 years minimum

Compensation

$124,800.0 - $135,200.0

Working hours

Regular working hours

Job source

indeed.com

Tech stack

PHP (Programming Language) Application Programming Interfaces (APIs) Amazon Web Services Apache HTTP Server LAMP (Software Bundle) Software as a Service Linux DevOps Monitoring of Systems Identity and Access Management Linux System Administration Linux Servers

+10 more

MySQL Paessler Router Traffic Grapher Simple Network Management Protocols Software Vulnerability Management SSL Certificate Management Data Logging Scripting Firewalls (Computer Science) Infrastructure Automation Frameworks Cloud Migration

Job description

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., 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.

Requirements

Do you have experience in WAF?, * 10+ years of Linux System Administration experience.

Strong production support experience in enterprise environments.
Deep knowledge of LAMP Stack (Linux, Apache, MySQL, PHP).
Experience managing SSL/TLS certificates and certificate automation.
Hands-on AWS administration and migration experience.
Infrastructure security, hardening, and vulnerability management expertise.
Experience with WAFs, reverse proxies, and API traffic management.
Monitoring and observability tools experience (PRTG, SNMP, OpenObserve, or similar).
Infrastructure automation and scripting experience.
Strong troubleshooting and incident management skills.
Experience working in highly controlled production environments.

Preferred