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# Systems Engineer II -Onsite

- **Company:** RTX
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Salary:** $75,800.0 - $144,200.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Bash Shell, Computer Engineering, Software Debugging, Hardware Design, Python (Programming Language), Systems Development Life Cycle, Signal Processing, Software Engineering, Software Systems, Systems Integration, Test Execution Engine, Scripting, Data Server Interface, Test Scripts, Information Technology
- **Published:** August 20, 2026
- **Apply:** https://www.careerjet.com/job/usb8b4e24d0cf1f92b7765850729fa6630/eaa

## About the Role

Security Clearance Status: Active and existing security clearance required on day 1, * Master's degree in Software Engineering, Computer Engineering, Computer Science, or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date.

 * Practical experience in Systems Engineering including experience with design, development and testing of custom hardware and software systems of high complexity
 * Experience problem solving and debugging
 * Experience recognizing areas of improvement or customer needs and relaying them to senior staff as business development possibilities
 * Experience working with customers, end users, hardware design teams, and software design teams

Experience may be obtained through on-the-job experience, research, coursework, or projects.
Qualifications We Prefer

 * Experience interacting with development teams to resolve discrepancies and issues
 * Experience identifying, analyzing, and resolving problems in all phases of the system lifecycle
 * Experience with Systems Integration, test execution, and test results documentation
 * Experience with Fiber Optics, RF or Telecommunications standards and processing techniques
 * Experience with Design, Development, Integration and Test of complex Communication systems
 * Experience developing high speed processing hardware or complex control software
 * Experience developing training courses and training others
 * Understanding of telecommunications systems concepts and signal processing fundamentals.
 * Experience with scripting languages, such as Python or Bash
 * Experience generating of test scripts to automate integration
 * Experience formalizing, developing, and writing requirements, plans, and procedures based on customer discussions, briefings, interactions, and statements of work.
 * Experience developing system level designs, high level control and data interfaces
 * Experience with bid and proposal activities related to system development.

## Description

* You will work with other experienced members in R&D on system development and deployments for the protection of our country.
 * You will generate briefings and present material to team members, customers, and AST Management as necessary.
 * You will be an integral part of a team that makes decisions and generates ideas that will push products above and beyond.
 * May travel up to 25%, MANTECH seeks a motivated, career-driven, and customer-focused Senior Network Engineer to join our team in Laurel, MD. You will play a critical role in supporting the enterprise …
 + 4 days ago


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