Systems Engineer III

Clearance Level
Top Secret/SCI
Systems Engineering
Charleston, South Carolina
Onsite Workplace
Key Skills For Success


Design Reviews

Engineering Change Order (ECO)

REQ#: RQ174035
Requisition Type: Pipeline
Your Impact

Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense’s mission to keep our country safe and secure.

Job Description

Join GDIT and be a part of a team that solve some of the world's most complex technical challenges. The Afloat Submarine C4I IPT Common Submarine Radio Room (CSRR) Multi-purpose Reconfigurable Training System (MRTS) team is seeking an Engineer, Systems II in Charleston, SC. 

Afloat Submarine C4I IPT Common Submarine Radio Room (CSRR) Multi-purpose Reconfigurable Training System (MRTS) is the Naval Information Warfare Systems Command (NAVWAR) Program Executive Office (PEO) C4I model to provide seamless, end-to-end communications training supporting the Sailor 2025, Ready Relevant Learning initiative. Providing system of systems training of this caliber to others in the DoD C4I community is a command goal both now and for the future.

Duties include:

  • Apply engineering and analytical disciplines to identify, document, and verify the functional, performance, and physical characteristics of systems, system of systems, and associated interface systems, to control changes and nonconformance, and to track actual configurations of training systems and platforms.
  • Demonstrate in-depth knowledge and the ability to evaluate Engineering Change Requests (ECR) and Engineering Changes (EC) for training impacts to existing or proposed C4I training systems and curriculum.
  • Review Engineering Changes (EC), Engineering Change Request (ECR) system drawings and technical documents for training implications to existing or proposed C4I training systems and curriculum.
  • Provide technical evaluation of the impact of Ship Alteration (SHIPALTS), Engineering Changes (EC), modifications or improvements, and Trainer Enhancement Change Request (TECR) to existing or proposed C4I training systems or curriculum.
  • Shall design customized training mock-ups including MIL-STD racks, rack integration kits, and deployable hardware systems.
  • Conduct System Operation and Verification Testing (SOVT) on upgrades to existing and installation of C4I training systems.
  • Conduct Pre-Installation Test and Check-Out (PITCO) of C4I training systems.
  • Troubleshoot, identify and resolve CSRR MRTS hardware trainer issues to include networking issues and hardware issues.
  • Develop, edit, update, and maintain Human Systems Integration (HSI) plan as required for existing or proposed C4I training systems or curriculum.
  • Confirm fault diagnosis, calibration procedures and testability using BIT/BITE, ATE and/or software programs, and external Test, Measurement & Diagnostic Equipment (TMDE) as needed to evaluate existing or proposed C4I training systems or curriculum.
  • Evaluate technical publications, associated with the non-POR/POR C4I equipment and systems for style, format, and utility, providing recommendations to resolve deficiencies.
  • Support to In-Process Reviews (IPR), including Preliminary Design Reviews (PDR), Critical Design Reviews (CDR), Team Trainer Readiness Reviews (T2R2), and Installation Readiness Reviews (IRR).
  • Assist in coordinating an Independent Verification and Validation (IV&V) event for technical publication reviews. The contractor shall coordinate with the government to ensure appropriate SME representation for the IV&V event. A Validation Report and all document redlines shall be provided to the government after each event.
  • Evaluate, provide input to, and recommend use cases and associated implementation strategies for the application of pr.
  • Work with stakeholders to develop processes to capture and manage design data associated with complex integrated systems.

Required Qualifications:

  • Bachelor’s Degree – Engineering
  • Experience:  Three (3) years of IT professional experience overseeing the creation of hybrid software, web and hardware products from initial specifications to final rollout and maintenance.
  • Individual shall have experience integrating various network operating systems, application programs and hardware devices through system specification, design, coding, testing and maintenance support.
  • Individual shall consider overall project design including cost, schedule, and social issues that may be associated with a project.
  • Top Secret/SCI Clearance
  • **Hiring for multiple levels**


  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career
  • Professional growth opportunities including paid education and certifications
  • Cutting-edge technology you can learn from
  • Rest and recharge with paid vacation and holidays
Work Requirements
Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree


Travel Required

Less than 10%


U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $92,331 - $154,211. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.

About Our Work

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.