Senior Systems Integrator

Senior Systems Integrator Reflexive Concepts is seeking a skilled Senior Systems Integrator to join our team! Duties and Responsibilities: Configure, integrate, and maintain enterprise COTS applications supporting learning and training capabilities. Design, implement, and troubleshoot integrations between enterprise applications using APIs, web services, messaging, and other integration technologies. Support application deployments, upgrades, patches, and configuration changes across development, test, and production environments. Perform minor system administration activities, including environment management, user administration, configuration management, and operational support. Work with relational databases to troubleshoot issues, execute queries, validate data, and support application functionality. Analyze system logs, monitor application health, identify root causes of issues, and coordinate resolution across technical teams. Develop scripts and implement minor code enhancements to improve automation, system functionality, and operational efficiency. Collaborate with Government Product Leads, developers, system administrators, database administrators, and other stakeholders to implement technical solutions and support system enhancements. Develop and maintain technical documentation, including system architecture, integration diagrams, configuration guides, operational procedures, and support documentation. Participate in Agile ceremonies and contribute to sprint planning, backlog refinement, testing, and release activities. Identify opportunities to improve system performance, reliability, maintainability, and operational processes. Support incident response activities and help resolve production issues while minimizing system downtime. Mentor junior engineers and provide technical guidance on application integrations, configurations, and operational best practices. Required Qualifications: Active TS/SCI security clearance with Full Scope (FS) Polygraph. A bachelor's degree and twelve (12) years of experience in software development/engineering. Sixteen (16) years of software development experience may be substituted in lieu of a degree. Willingness to embrace challenges and seek to become an expert in the products. Experience with COTS integration. Experience developing and updating technical documentation. Skilled in problem solving and troubleshooting computer systems and software. Experience with Bash, PowerShell, or Python. Experience with agile development methodologies. Experience closely collaborating with the Government customer. Knowledge of SQL Server Database. Desired Skills: Experience managing systems hosted in virtual environments such as AWS. Experience with the Atlassian Tool Suite, including Confluence and Jira. Experience with Nessus and Tenable Security Center. Experience with.NET. Experience with programming languages Java, PHP, and C#. Experience with Infrastructure as Code (IaC) tools like Ansible, AWS CloudFormation, Chef, Puppet, or Terraform. Experience with container and infrastructure orchestration tools such as Docker or Kubernetes. Experience with Blackboard, SumTotal, or any learning management system. Reflexive Concepts