Systems Integration Engineer

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests. Requisition #: 1962 Job Title: Systems Integration Engineer Location: National Capital Region (DMV area) Clearance Level: TS/SCI eligibility required Required Certification(s): None Summary A target and effect pairing recommendation is only as good as the data under it. Target Effect Pairing (TEP), built on the Maven Smart System for USPACOM Joint Fires, draws from systems it does not own, including command and control systems and a simulation engine, at more than one classification level. Commanders need to trace, explain, and audit every recommendation, which means every input has to show where it came from. You build TEP's external integrations and data services: schemas, REST and gRPC interfaces, MCP servers, ETL and streaming pipelines, record linkage, data lineage, and handling for data at multiple classification levels. You work with the Lead Software Architect, who owns the interface control documents and canonical data model, and with the full-stack engineers who build on your services. Two integration tracks, the simulation engine and the operational systems, each wait on government approvals that move independently. Expect to prepare work before the access exists to finish it. What Success Looks Like Objective 1: In the first 90 days, get the first external data flowing through a defined interface - The schema and interface are agreed with the Lead Software Architect and match the canonical data model. - The pipeline runs in the program environment, with lineage recorded from the source. - Every government approval each integration track depends on is listed, with its status and owner. Objective 2: Deliver both integration tracks as government approvals arrive - When access opens, the integration connects quickly because the interface, test data, and tests were ready in advance. - A delay on one track does not stall the other. - Interface changes from external systems are caught before they break anything downstream. Objective 3: Make the data behind every recommendation traceable - Lineage from source system to recommendation can be shown to an auditor on request. - Record linkage results carry measured confidence, and errors are visible rather than silent. - MCP servers and APIs are documented well enough that other engineers and agents use them without asking you. Objective 4: Handle data across classification levels without spills or rework - Multi-classification data handling passes security review the first time. - Data stays correctly marked at every step through the pipeline. - Wherever data crosses a classification boundary, the handling is documented clearly enough for a security reviewer to follow it. What You Bring - Proven ability to drive progress and create clarity in fast moving, ambiguous environments. Ability to maintain required TS/SCI access. Preferred Skills - You have designed schemas in Protobuf, JSON Schema, or Avro that several teams built against. - You have built REST or gRPC services, and MCP servers if you have had the chance. - You have run ETL and streaming pipelines in production. - You have implemented record linkage or data lineage and can explain how you measured whether it was right. - You have handled data at multiple classification levels in DoW environments. - You have integrated with systems you did not control, under a government approval process. - Experience integrating with Maven Smart System or command and control systems is a plus. WORKING CONDITIONS All work takes place in secure facilities. This position is based in the National Capital Region and travels 50% of the time. Environmental Conditions Work is primarily performed in professional office, Government, and technical development environments. This position requires regular on-site collaboration in the San Diego area, including work with Government and development stakeholders at or in support of NIWC-Pacific. Periodic travel may be required to support operational stakeholders and other mission activities. Work may occur in secure facilities with restrictions on personal electronic devices and remote connectivity. Strength Demands Sedentary to light physical demands associated with professional office and technical work environments. Occasional movement or transport of laptops, documents, and other standard work materials may be required. Physical Requirements Regular use of computers and standard office equipment; ability to participate in meetings, technical working sessions, and collaborative development activities for extended periods; ability to communicate effectively in person and through approved electronic means; and ability to travel as required. Our Core Values Employees of Agile Defense are our number one priority, and the importance we place on our culture here is fundamental. Our culture is alive and evolving, but it always stays true to its roots. Here, you are valued as a family member, and we believe that we can accomplish great things together. Agile Defense has been highly successful in the past few years due to our employees and the culture we create together. What makes us Agile? We call it the 6Hs, the values that define our culture and guide everything we do. Together, these values infuse vibrancy, integrity, and a tireless work ethic into advancing the most important national security and critical civilian missions. It's how we show up every day. It's who we are. - Happy - Be Infectious. Happiness multiplies and creates a positive and connected environment where motivation and satisfaction have an outsized effect on everything we do. - Helpful - Be Supportive. Being helpful is the foundation of teamwork, resulting in a supportive atmosphere where collaboration flourishes, and collective success is celebrated. - Honest - Be Trustworthy. Honesty serves as our compass, ensuring transparent communication and ethical conduct, essential to who we are and the complex domains we support. - Humble - Be Grounded. Success is not achieved alone, humility ensures a culture of mutual respect, encouraging open communication, and a willingness to learn from one another and take on any task. - Hungry - Be Eager. Our hunger for excellence drives an insatiable appetite for innovation and continuous improvement, propelling us forward in the face of new and unprecedented challenges. - Hustle - Be Driven. Hustle is reflected in our relentless work ethic, where we are each committed to going above and beyond to advance the mission and achieve success. Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities