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# Software Systems Engineer (TSSCI)

- **Company:** Insight Global
- **Location:** Fairfax County, VA, United States
- **Experience:** Expert
- **Salary:** $162,240.0 - $203,840.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Systems Engineering, C++ (Programming Language), Software as a Service, Cloud Engineering, DevOps, Distributed Systems, Fault Tolerance, Python (Programming Language), Software Architecture, Ruby, Software Engineering, Software Systems, Systems Architecture, Web Applications, Cloud Platform System, Real Time Systems, Safety Critical Systems, Event Driven Architecture, Containerization, Kubernetes, Apache Kafka, Stream Processing, Docker, Microservices
- **Published:** October 2, 2026
- **Apply:** https://dejobs.org/x/x/F14E217B9ECA4600BF45EA76830884A9/job/

## About the Role

Bachelor's Degree and 5+ years of experience -Active TSSCI Clearance -Working experience developing web-based applications -Working experience developing cloud-hosted applications -Experience with one of the following languages for backend software development (Java, C++, Ruby, Python) in cloud environments -Experience utilizing Apache Kafka for real-time data streaming, event-driven architectures, and building fault-tolerant, scalable messaging systems -Extensive experience in cloud-native architectures, microservices, and distributed system design. -Familiarity with containerization (Docker, Kubernetes). -Familiarity with DevOps, IAC, or Automation Technologies

## Description

Insight Global is looking for a Senior Software Systems Engineer to provide technical oversight and implementation of a series of mission critical applications for Beyond Line of Sight (BLOS) kill chain usages. This position requires deep expertise in software architecture, systems engineering, and large-scale software integrations. The Software Systems Engineer will be responsible for driving the technical direction, leading design efforts, and overseeing the delivery of high-performance, secure, and scalable systems that meet the strategic needs of warfighter. The individual will draw on their software engineering skills to lead the design and development of sophisticated software systems, including distributed architectures, real-time systems, and cloud-based applications. They will help to define and document high-level system architecture, design principles, and technical roadmaps.