Systems Engineer Intern (CEC)

Epsilon Systems Solutions, Inc; Largo (FL); On-site; USD 18,000 - 30,000; Full time

Job summary

Epsilon Systems Solutions, Inc. in Largo, FL seeks a Systems Engineer Intern to support real-time sensor netting and fire control system work.

The role emphasizes translating customer needs into verifiable system requirements and collaborating in a fast-paced, team-oriented environment. Responsibilities include modeling with tools like DOORS, MBSE practices, and assisting with test plans and system architectures.

Qualifications

• Currently pursuing a bachelor’s degree in an engineering or STEM discipline.
• Excellent verbal and written communication skills.
• Ability to work effectively in a team environment and provide good customer service.

Responsibilities

• Translates customer needs into testable/verifiable system requirements.
• Utilizes DOORS for requirements management and verification traceability.
• Develops system architectures, innovative algorithms, system requirements and detailed design specifications.
• Conducts trade-studies and develops models using tools such as C++, Matlab, Python.
• Develops test plans in support of verification & validation for requirements sell-off.
• Creates and maintains system models to capture design and architecture using modeling tools (Rhapsody, Cameo).
• Uses MBSE best practices to manage life-cycle activities and document design architectures.
• Collaborates with multi-disciplinary teams for development, interfacing, integration and testing of all components of complex hardware/software systems.
• Develops tools to analyze system requirements and assess performance.
• Contributes to unit, system and operational test and evaluation.

Skills

Interpersonal skills

Communication skills

Team player

Microsoft Office

Agile/SCRUM familiarity

Education

Pursuing Bachelor’s degree in Engineering or STEM

Tools

DOORS

SysML

UML

MATLAB

Python

C/C++

Rhapsody

Cameo

Job description

Systems Engineer Intern (CEC)

Job ID: 2026-378
Date Posted: 2026-09-28T00:00:00
Location: Largo, Florida
Minimum Experience: 0 years
Education: High School Diploma or Equivalent

Epsilon C5I (www.epsilonsystems.com/c5i), focused on software development and systems engineering for intelligence and combat systems is seeking a Systems Engineer Intern for work in Largo, FL. Our engineer efforts are designed to support a real-time sensor netting system that enables high quality situational awareness and integrated fire control capability. If you have a passion for excellence in engineering and enjoy working on challenging projects in a fast-paced, team-oriented environment, then this role is for you!

Duties & Responsibilities

• Translates customer needs into testable/verifiable system requirements

• Utilizes DOORS for requirements management and verification traceability
• Developssystem architectures, innovative algorithms, system requirements anddetaileddesign specifications
• Conducts trade-studies utilizing existingmodels,or by developing new modelswithtools such as C++,Matlab, Python, etc.
• Develops test plansin support of verification & validation for requirements sell-off
• Create andmaintainsystem modelsto capture system designand architectureusingmodelingtoolssuch as(Rhapsody, Cameo,etc).
• UtilizeMBSE best practices to manage systems engineering life-cycleactivities, document designarchitectures, and define system functionalities
• Work with multi-disciplinary teams for the development, engineering, interfacing, integration and testing of all components of complex hardware/software systems to include network analysis, functional allocation, systems requirements reviews, interface standards and system architectures.
• Develops tools to analyze system requirements and assess performance in support of design and development activities.
• Contributes to the design and execution of unit, system and operational test and evaluation.

• Participate in a highly collaborative team environment, contributing to all phases of the development lifecycle using Agile/SCRUM methodologies
• Communicates withstakeholders such asother program personnel, governmentcustomers,and seniorleadership.

Required Qualifications

• Currently pursuing bachelor’s degree in an engineering or STEM discipline.
• Strong interpersonal skills, telephone etiquette, and professional demeanor.
• Excellent oral and written communication skills.
• Effective team player with highly proficient customer service skills.
• Advanced level user in Microsoft Office application (Word, Excel, PowerPoint, and Visio).
• Flexible and able to work in a dynamic, team-oriented environment.
• Ability to obtain and maintain a DoD Secret security clearance
• Pursuant to the various government contractual requirements, all applicants must be U.S. citizens.

Preferred Qualifications

• Knowledge of MBSE best practices and systems engineering life-cycle activities.
• Knowledge of requirements tools such as DOORS.
• Knowledge of modeling languages such as SysMLand UML.
• System Architecture and system design documentation experience.
• Experience and interest working with lab equipment and software.
• Experience in computer programming skills (e.g., Matlab, Python, C/C++).
• Knowledge of Radar/Sensor/Systems operations and procedures
• Knowledge of U.S. Navy Combat Systems.

ADA Notations

• Regular communication (hearing/speaking).
• Noise conditions range from very quiet to very noisy.
• Prolonged use of computer (typing/keyboarding).
• Frequently required to sit for long periods of time, standing, and walking.
• Ability to travel by car, air or other means of transportation, if required.

Epsilon Systems Solutions, Inc. is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

Equal employment opportunity, including veterans and individuals with disabilities.