Leyden Solutions, Inc.

Systems Engineer

• Coordinate and/or perform additions and changes to IT systems, networks, and applications
• Investigate, analyze, recommend, configure, install, and test new hardware and software
• Provide direct day-to-day operational support for IT systems
• Evaluate system utilization and monitor response time
• Provide primary support for detecting and correcting operational problems
• Troubleshoot and resolve system performance issues
• Maintain system standards and connectivity
• Provide technical consultation, training, and support to IT staff as designated by the government

General

• Design, implement, and maintain relational and non-relational database systems
• Monitor database performance, conduct tuning, and optimize queries for efficiency
• Develop and enforce database security policies, access controls, and backup/recovery procedures
• Collaborate with developers and stakeholders to support data modeling and schema design
• Troubleshoot and resolve database issues, outages, and performance bottlenecks
• Perform regular database maintenance, patching, and version upgrades
• Document database configurations, processes, and standard operating procedures

Database Specialist – Level II

Full-stack Engineer

• Lead architectural design ensuring scalability, maintainability, reliability, and open-standard compliance
• Write, test, and maintain clean, efficient, secure source code in a Government-owned GIT repository
• Conduct and participate in mandatory peer code reviews
• Ensure all code passes automated quality and security scans
• Remediate all new Blocker, Critical, or High findings prior to task completion
• Identify, report, analyze, and execute technical debt remediation as prioritized by Government
• Research and prototype emergent technologies, including AI/ML, low-code/no-code, and AI-assisted coding tools
• Mentor team members in emergent technologies
• Maintain minimum 90% automated test coverage of all new code
• Ensure an overall code quality rating of 'A' in SonarQube
• Ensure 90% of individual methods are documented inline in tool-compatible format

Systems Engineer

Database Specialist – Level II

Software Developer IV