> Markdown version of [/jobs/ext/1248893-senior-site-reliability-engineer](https://www.wearedevelopers.com/jobs/ext/1248893-senior-site-reliability-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Site Reliability Engineer - **Company:** UNITED IT TECHNICAL SERVICES, INC. - **Location:** Charlotte, NC, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** IBM AIX, Bash Shell, Unix, Continuous Integration, Relational Databases, Linux, Disaster Recovery, Domain Name System (DNS), Middleware, Monitoring of Systems, IBM WebSphere MQ, Python (Programming Language), PostgreSQL, Enterprise Messaging Systems, Microsoft SQL Server, Networking Basics, Oracle (Applications), Performance Tuning, Systems Development Life Cycle, RabbitMQ, Red Hat Enterprise Linux, Release Management, Reliability Engineering, Ansible, Prometheus, Message Oriented Middleware, Solaris (Operating System), Scripting, Transport Layer Security, Enterprise Software Applications, Load Balancing, System Availability, Grafana, Gitlab-ci, Infrastructure Automation Frameworks, Deployment Automation, Apache Kafka, Puppet, Splunk, Appdynamics, Dynatrace, Jenkins - **Published:** July 12, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=af9f07083db64393 ## About the Role * 8+ years of experience supporting enterprise Linux or Unix production environments. * Strong experience with Red Hat Enterprise Linux (RHEL), Unix, AIX, or Solaris. * Hands-on experience with CI/CD tools such as Jenkins or GitLab CI/CD. * Strong scripting skills using Bash and Python. * Experience with configuration management tools such as Ansible (or Puppet/Chef). * Experience working with relational databases including Oracle, PostgreSQL, or SQL Server. * Experience supporting message-oriented middleware such as IBM MQ (Kafka or RabbitMQ is a plus). * Knowledge of networking fundamentals including DNS, load balancing, SSL/TLS, and certificates. * Experience with monitoring and observability tools such as Splunk, Dynatrace, ELK, Prometheus, Grafana, or AppDynamics. * Strong production support experience, including incident management, root cause analysis, and performance tuning. * Excellent troubleshooting, communication, and collaboration skills. Preferred Qualifications * Experience supporting Core Payments or enterprise financial applications. * Experience working in banking or financial services environments. * Knowledge of ITIL processes, change management, and release management. * Experience with disaster recovery, high availability, and resiliency planning. ## Description We are seeking a Senior Linux Production Support Engineer to support and enhance mission-critical enterprise applications running on Unix/Linux platforms. This role is ideal for someone who enjoys solving complex production issues, automating operational processes, improving platform reliability, and collaborating with cross-functional teams in a fast-paced environment., * Support and maintain high-availability Linux/Unix production environments. * Build, maintain, and improve CI/CD pipelines using Jenkins or GitLab CI/CD. * Automate deployment, configuration, and operational tasks using Bash, Python, and Ansible. * Monitor application health and troubleshoot production issues to ensure platform stability. * Perform incident triage, root cause analysis (RCA), and implement long-term solutions. * Optimize system performance, capacity, and application reliability. * Manage application releases, deployments, rollbacks, and change management activities. * Work closely with development, QA, business, and infrastructure teams throughout the SDLC. * Implement monitoring dashboards, alerts, and observability using tools such as Splunk or Dynatrace. * Support messaging platforms including IBM MQ or similar middleware technologies. * Create and maintain technical documentation, operational runbooks, and support procedures. * Participate in production support and scheduled maintenance activities as needed. ## Related Videos - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [SRE Methods In an Agency Environment](https://www.wearedevelopers.com/videos/348-sre-methods-in-an-agency-environment) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)