Data Engineer

This position requires active U.S. national security clearance and the ability to obtain one. To learn more about the security clearance process please access this link. Additionally, travel may be required to customer and subcontractor sites as well as other office locations.

Systems Innovation Engineering (SIE) is a wholly-owned subsidiary of Accelint which develops integrated software, sensor, and systems engineering solutions at the speed of relevance to provide accelerated intelligence and operational dominance to our Aerospace and Defense (A&D) customers. We are an energetic team that prioritizes innovation. Our mission is to leverage advanced technology to enhance the affordability and readiness of defense systems, ensuring superior mission effectiveness for our clients.

We are seeking a Data Engineer who will be responsible for designing, building, and maintaining secure and scalable data pipelines and cloud-based data infrastructure to support Department of Defense (DoD) enterprise software applications in AWS GovCloud IL6 environments to support PLM software implementations for the Department of Defense (DoD). This is responsible for ETL / ELT workflows, data integration, and automation of analytics-ready datasets. The ideal candidate brings 3+ years of hands-on experience with AWS Glue, RDS (Oracle / PostgreSQL), data lake architectures, and is comfortable with DevSecOps software development best practices. The role requires strong cross-functional collaboration with software engineers, systems architects, and analysts to support the full lifecycle of data engineering solutions for secure, cloud-native applications. Candidates must hold an active security clearance, Security+ certification, and at least one current AWS certification.

Duties and Responsibilities :

• Design, implement, and maintain scalable ETL / ELT pipelines
• Transform structured and unstructured data into analytics-ready formats for downstream systems.
• Monitor and troubleshoot data pipeline issues across multiple environments (dev / test / prod).
• Administer AWS data services including S3, RDS (PostgreSQL and Oracle), Glue Data Catalog, Serverless (Lambda, Step Functions), Secrets Manager, and IAM.
• Manage data ingestion and transformation workflows to support PLM and enterprise systems.
• Implement infrastructure-as-code (IaC) using tools like Ansible or Terraform to deploy and manage data infrastructure.
• Design and optimize relational data models and storage schemas aligned to application requirements.
• Support initial data seeding, data normalization, schema updates, and performance tuning of RDS instances.
• Collaborate with analysts and developers to align disparate data sources and maintain high data integrity.
• Implement data governance and security best practices in compliance with DoD cybersecurity standards (e.g., STIGs, RMF).
• Develop and execute unit and integration tests for data pipelines to ensure reliability and quality.
• Document data flow diagrams, schema definitions, and technical SOPs to support ATO (Authorization to Operate) efforts.
• Contribute to knowledge sharing and support incident response for data-related issues.
• Work closely with system engineers, application developers, and cybersecurity teams to meet mission requirements.

Required Qualifications :

Desired Qualifications :

Clearance Information : Some positions will require access to U.S. National Security information. Positions that require this access will be required to receive and maintain a U.S. government personnel security clearance (PCL). In order to qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment.

EEOC & Know Your Rights : Accelint companies are Equal Opportunity Employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, status as a protected veteran or any other status protected by applicable federal, state, and local law. We ensure that all employment decisions, including hiring, promotion, compensation, and other terms and conditions of employment, are based on merit, qualifications, and business needs. For more information about your rights, please review the "Know Your Rights" poster from the Equal Employment Opportunity Commission (EEOC).

ADA : In compliance with the Americans with Disabilities Act (ADA), if you have a disability and would like to request an accommodation within the application and selection process, please contact careers@accelint.com.

E-Verify : Accelint companies utilizes E-Verify to confirm employment eligibility to work in the United States. Verification occurs after the employee has been hired and completes the Form I-9.

Salary Range : The listed pay scale reflects the broad, minimum to maximum, pay scale for this position for the location for which it has been posted and is not a guarantee of compensation or salary. Other compensation considerations may include, but are not limited to, job responsibilities, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, or other applicable factors.

Benefits include :

The pay range for this role is :

87,951 - 97,760 USD per year(Remote (Minneapolis, Minnesota, US))

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