Database Engineer - MarkLogic with Security Clearance

Position Title: Software/Systems Engineer II – Data Engineer – MarkLogic. Status: Permanent/Full‑Time. Location: Charleston, SC – Hybrid. Modus21 is a Charleston, South Carolina based business and technology consulting firm specializing in solving complex business problems for global business and government clients. Our philosophy is simple – provide value to our clients through the ability to streamline, measure, and improve their business processes via business intelligence and business architecture. Our expertise has proven highly successful in helping organizations recognize greater value by aligning their strategy and objectives to technology and execution. Scope of Work The role will support the Cloud Engineering, Transition, and Modernization Support Services (CETM) for Naval Information Warfare Center Atlantic (NIWC Atlantic) in support of the Marine Corps Applications and Hosting Services (MCAHS) Integrated Product Team (IPT). The scope of work includes application analysis, security requirements analysis, documentation, virtualization, modernization, technical engineering, migration scheduling, business process reengineering, data preparation, migration planning, interface transition planning, training on Cloud Service Offerings (CSO) environment, service transition planning, cutover planning, back out planning, and go‑live support. This support also requires associated transition and/or modernization support services to migrate legacy systems from their current hosting environments. Responsibilities Ability to design, develop, and implement robust and scalable MarkLogic pipelines for relational databases, file shares, web services, and real‑time streams. Build and maintain transformation logic to harmonize disparate data sources into canonical XML and JSON data models. Assist with installing, configuring, and maintaining MarkLogic server environments. Conduct routine MarkLogic maintenance activities, including log monitoring, backup support, and preparation for patches or upgrades. Develop and optimize data models and schemas to build and manage data flows. Collaborate with cross‑functional teams to understand data requirements and deliver solutions that meet business needs. Ensure compliance with data governance and security policies throughout the migration process. Automate data migration processes and optimize ETL pipelines for performance and efficiency. Create and maintain comprehensive documentation for processes, data pipelines, and data model procedures. Assist in the technical process from ideation to delivery: Research, experiment, and utilize leading data methodologies to build pipelines and scalable analytic tools using leading technologies. Regularly conduct peer code reviews to ensure code quality, provide expert documentation, and provide operating guidance for users of all levels. Execute data operations essential for analysis, including tasks such as data cleansing, data integration, and data transformation. Monitor performance and reliability of data systems, identifying and resolving issues while proactively optimizing logic and model performance by code tuning, streamlining, and resource allocation. Requirements/Experience Bachelor’s degree in quantitative field such as engineering or mathematics. Required Agile Developer certification or Certified Scrum Developer certification. Required Security+ Certification. 5+ years of professional experience with database maintenance or data engineering. Experience with JavaScript, Java, C++, .NET, or similar programming languages. Experience with XML or JSON data modeling. Prefer direct experience with MarkLogic. Preferred experience with Atlassian (Confluence and JIRA). Proactively identify potential issues and provide recommended solutions. Communicate effectively with different stakeholders of varying technical expertise and translate business requirements into technical specifications. Effectively collaborate with technical and non‑technical teams and people. Multitask, prioritize, and manage time efficiently. Possess excellent written and verbal communication skills. Be detail oriented to ensure a high level of quality/accuracy. Must be a US citizen and hold or be able to obtain a Department of Defense (DoD) TOP SECRET Security Clearance. #J-18808-Ljbffr Modus21, LLC.