Lead Site Reliability Engineer

Job Title: Senior Principal SRE ArchitectLocation: Dallas or St Louis or RemoteThis is a strategic and technical leadership role focused on operational resilience, automation, and architectural oversight.Important Note: Must have expertise inCertificate management: Venafi, ECMS, CerTIS, OpenSSL, cipher suitesMust be an SRE Principal Architect for the full scope of work.14+ Years of experience is required to be considered.Core Technical Skills Full Stack & Architecture Expertise: Ability to provi

Comprehensive experience with multiple toolsets and technologies: Microsoft Active Directory, Microsoft Exchange, Microsoft Office 365, Windows Severs, Linux Servers, VMware vSphere (ESXi)/NSX, Dell Hardware, Rubrik, Solarwinds monitoring, Azure, AWS, other Cloud based computing. Virtual Infrastructure (VMware/Hypervisor) Server Hardware Fundamentals Secure images for ESXi and Veeam Server (Linux) Storage Systems (SAN/NAS/Backup Appliances) SQL Server / Relational Databases Cloud Database Servic

Strong hands-on experience with Java development.Strong experience with Spring Core, Spring Boot, Spring MVC, and Spring Integration.Experience developing RESTful APIs / Web Services / SOA services.Experience with AWS cloud technologies.Experience developing unit and integration tests using JUnit or TestNG.Experience working with COBOL/Mainframe applications.Knowledge of CICS, JCL, TSO/ISPF, ChangeMan, Topaz, or similar Mainframe technologies.Ability to understand, troubleshoot, and enhance code

Implements architecture for continuous integration and deployment, and monitoring. Executes Scrum Agile methodology and implements DevOps methodologies at the project level. Serves as the administrator of complex technology implementations in a product-centric environment. Debugs cluster-based computing architecture. Uses scripting or basic programming skills to solve problems. Installs and administers monitoring tools and configuration management tools (e.g., TFS, Puppet, Chef, Ansible, Salt, L