Site Reliability Engineer

<p><strong>Site Reliability Engineer (Greenwich, CT) (Telecommuting Permissible) (Multiple positions)</strong></p> <p>Take ownership of software tooling and configuration management software and infrastructure.&nbsp;Maintain and improve reliability of production services by developing innovative monitoring and scaling solutions to measure system health and automate resilience.&nbsp;Migrate legacy Jboss EJB applications to Spring boot applications.&nbsp;Migrate ELK and On-premises repository managers to AWS cloud-based applications platforms.&nbsp;Continuously improve hybrid, on-premises, and cloud infrastructure to support development throughout the full-service lifecycle.&nbsp;Develop automated bots to gather system performances and metrics.&nbsp;Analyze and optimize applications for performance.&nbsp;Support teams across the organization with connectivity configuration and file delivery automation.&nbsp;Provide second level support for incident management across the brokerage system and create corrective action.</p> <p>Telecommuting Permissible.</p> <p>Requirements:</p> <p>Master’s degree or foreign equivalent in Computer Science, Information Systems or related field and 3 years of experience as a Software Engineer or related IT position</p> <p>3 years of experience with JBoss; Vertx; Tomcat; ActiveMQ; Spring application servers and their integration with Apache and Nginx web server.</p> <p>3 years of experience with Unix and Shell scripting.</p> <p>3 years of experience migrating legacy applications from on-premises to AWS and google cloud.</p> <p>3 years of experience with Git; Ant; maven; Ivy; nexus; and Junit.</p> <p>3 years of experience with Jenkins for continuous build, deployment and integration testing.</p> <p>3 years of experience with JVM Performance monitoring using jconsole, and jstack.</p> <p>2 years of experience creating automation bots.</p> <p>2 years of experience working with LLM.</p> <p><strong>Send resume with cover letter to Interactive Brokers LLC, ATTN: A. Torres, PRP-2026,&nbsp;<a href="mailto:atorres@ibkr.com">atorres@ibkr.com</a>.&nbsp;No calls. EOE</strong></p> <h3>&nbsp;</h3> <h3>Company Benefits &amp; Perks</h3> <div> <ul> <li>Competitive salary, annual performance-based bonus and stock grant</li> <li>Retirement plan 401(k) with competitive company match</li> <li>Excellent health and welfare benefits, including medical, dental, and vision benefits</li> <li>Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)</li> <li>Paid time off and a generous parental leave policy</li> <li>Daily company lunch allowance provided and a fully stocked kitchen with healthy options for breakfast and snack</li> <li>Corporate events including team outings, dinners, volunteer activities and company sports teams</li> <li>Education reimbursement and learning opportunities</li> <li>Modern offices with multi-monitor setups</li> </ul> </div> <p>&nbsp;</p>