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# Senior Systems Engineer

- **Company:** Parsons View all jobs
- **Location:** Schriever, LA, United States
- **Experience:** Expert
- **Salary:** $134,100.0 - $241,400.0
- **Contract:** Permanent contract
- **Skills:** Training Data, Activity Diagram, Application Programming Interfaces (APIs), Artificial Intelligence, Systems Engineering, Cloud Engineering, Continuous Integration, Data as a Services, Electronic Data Interchange (EDI), Graph Database, Link 16, Power BI, Rhapsody, Search Technologies, Systems Modeling Language, Tableau (Software), Unstructured Data, MagicDraw, Cloud Platform System, Retrieval-Augmented Generation, Large Language Models, Grafana, Multi-Agent Systems, Agentic-AI, Gitlab, SC Clearance, Data Layers, Microsoft Fabric, Containerization, Kubernetes, Api Design, Kibana, Terraform, Devsecops
- **Published:** October 2, 2026
- **Apply:** https://www.careerjet.com/job/use698e8111c1af169c5542b2e7068e62a/eaa

## About the Role

Bachelor's Degree in Engineering or an equivalent technical/scientific discipline specifically related to area of specialty and
10+ years of related professional experience.
Experience with API design and integration.
Working knowledge of MBSE and SysML.
Experience building enterprise dashboards.
Experience with cloud environments and container technologies.
Active or Interim Secret clearance.
What Desired Skills You'll Bring:
MS in STEM program and 12+ years of expereince.
Experience supporting DoD programs.
Experience with Cameo, MagicDraw, Sparx EA, or Rhapsody.
Experience with Power BI, Tableau, Grafana, or Kibana.
Experience with Kubernetes, GitLab, Terraform, and CI/CD pipelines.
Knowledge of Link 16, tactical data links, and C2 architectures.
Knowledge of AI-enabled workflows and digital engineering ecosystems to include Semantic Search, RAG Architectures, LLM Integration, Agentic AI Frameworks, AI Orchestration Platforms, and Data Fabric Architectures.

## Description

In a world of possibilities, pursue one with endless opportunities. Imagine Next!
At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible., Parsons is looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to provide digital ecosystem, cloud architecture, and Model-based System Engineering expertise in support of the Missile Defense Agency Chief Digital Officer (CDO) mission.
What You'll Be Doing:
Able to combine expertise in API integration, cloud architecture, model-based systems engineering, dashboard development, DevSecOps, tactical interoperability, and digital engineering to coordinate and accelerate delivery of operational capabilities.
Lead onboarding and integration of external software, models, simulations, AI tools, and operational capabilities.
Design and implement secure API-based integrations and data exchange architectures.
Design and implement AI-enabled digital ecosystems supporting human-machine teaming.
Develop integration architectures connecting APIs, data services, semantic layers, knowledge graphs, and AI orchestration frameworks.
Implement semantic data models and ontologies to improve AI reasoning and data discoverability.
Develop AI-ready data pipelines that transform structured and unstructured data into consumable knowledge assets.
Integrate Large Language Models (LLMs), agentic AI frameworks, and workflow automation services into enterprise environments.
Develop enterprise dashboards and common operational pictures.
Support MBSE activities using SysML, activity diagrams, and block diagrams.
Develop common data models and integration standards.
Support tactical interoperability including Link 16 and gateway architectures.
Support DevSecOps pipelines and cloud-native deployments.
Provide technical recommendations to government leadership.