| PERN Linux Systems Engineer !! Madison, WI hybrid Need Local candidate only. at Madison, Wisconsin, USA |
| Email: rohit@codeinfotek.com |
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From: Rohit Yadav, Code Infotek Inc rohit@codeinfotek.com Reply to: rohit@codeinfotek.com Job Title- PERN Linux Systems Engineer Location- Madison, WI hybrid Need Local candidate only. Duration- 12+ Months Interview- Video Visa- : Any Visa Except H1B or CPT. Please have the candidate fill in this skill matrix and send it along with the Resume. Description: Our client is looking for a PERN Linux System Engineer to manage, maintain, and optimize our on-premise commercial software applications built on PostgreSQL, Express.js, React, and Node.js. The ideal candidate will be responsible for deploying, monitoring, securing, and scaling the PERN stack infrastructure within a Linux-based virtualized environment. This role requires expertise in database administration, Linux system management, scripting/automation, and security best practices. This role also includes app administration, installation, deployments, configurations, versioning, app patching, performance monitoring and optimizations. Tasks Platform Administration & Maintenance Manage and optimize PostgreSQL databases, including backups, replication, indexing, and query performance tuning. Deploy, configure, and maintain Express.js, React, and Node.js applications on Linux virtual machines. This includes NGINX and PM2 platforms. Oversee on-premises system infrastructure, ensuring high availability and performance. Implement and maintain CI/CD pipelines for automated deployments. Troubleshoot and resolve system, application, and network issues. Security & Operations Review system hardening, data encryption, and access control policies align with security best practices. Work with other teams to monitor vulnerabilities and apply security patches and updates. Assist in defining firewall rules, intrusion detection, and role-based access control (RBAC). Review compliance with data governance and regulatory requirements. Ensure proper backup, disaster recovery, and redundant configurations. Support & Documentation Provide technical support for platform-related issues and troubleshooting. Maintain clear documentation for deployments, configurations, and troubleshooting guides. Train and support developers and IT staff on best practices and operational procedures. Skills Required 5-7+ years - Strong expertise in PostgreSQL administration, including replication, backup strategies, and performance tuning. 5-7+ years - Experience deploying PERN stack (Postgre SQL, Express, React, Node.js) applications in a cloud or on-premises environment. 5-7+ years - Knowledge of CI/CD tools like GitHub actions, Azure Devops pipelines, or Ansible for automation. 5-7+ years - Scripting and automation experience with Bash, Python or similar scripting. Skills Desired Prior experience in IT infrastructure, DevSecOps, or SRE roles. Proficiency in Linux app and database server administration, with experience such as Ubuntu or RHEL. Understanding of network security, firewalls, VPNs, and SSH hardening. Knowledge of OpenID Connect (OIDC) or LDAP as well as IAM tools such as Entra ID, Okta, Active Directory, or centralized authentication mechanisms. Familiarity with virtualization platforms (VMware or Hyper-V). Thanks & Regards... Rohit Yadav !! Code Infotek Inc Technical Recruiter Linkedin: https://www.linkedin.com/in/rohit-yadav-545476175/ 11350 Random Hills Rd. Suite 800 Fairfax, VA 22030 Web: www.codeinfotek.com Keywords: continuous integration continuous deployment javascript information technology Idaho Virginia Wisconsin PERN Linux Systems Engineer !! Madison, WI hybrid Need Local candidate only. rohit@codeinfotek.com https://jobs.nvoids.com/job_details.jsp?id=2285365 |
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| 09:55 PM 25-Mar-25 |