Sr Specialist, Systems Engineer (Cloud Systems) 1

L3Harris Technologies
Chantilly, Loudoun County, VA

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr Specialist, Systems Engineer (Cloud Systems) Job Code: 34832 Job Location: Colorado Springs, CO or Chantilly, VA Job Schedule: 9/80 (Every other Friday off!) Job Description: The Narya Program is seeking highly skilled and motivated Systems Engineers to join our dynamic team. The ideal candidates will have a strong background in Model-Based Systems Engineering (MBSE) and software systems with experience in space mission engineering using Agile methodologies. This role involves requirements decomposition and the use of Cameo Systems Modeler to support the development and execution of cutting-edge space missions. Learn more about the space solutions we provide for government and commercial organizations here: ( We are seeking a software systems engineer to join our C2 development team. This role will be responsible for designing, implementing, maintaining, and sustaining cloud infrastructure and services. The ideal candidate will have experience with systems modeling in tools like Cameo, microservice architecture and its application in software systems, and the ability to work collaboratively with cross-functional teams to deliver scalable and secure cloud solutions. Support technically through the product/program full life cycle including advanced R&D, capture, proposals, design, integration & test, verification, and sustainment utilizing MBSE. Essential Functions:

  • Apply Model-Based Systems Engineering (MBSE) methodologies to develop and manage system models using Cameo Systems Modeler.
  • Design and implement software systems and microservice architectures to support space mission engineering.
  • Decompose high-level requirements into detailed, actionable specifications.
  • Collaborate with cross-functional teams to ensure seamless integration of system components.
  • Participate in Agile development processes, including sprint planning, daily stand-ups, and retrospectives.
  • Conduct system-level analyses and trade studies to support design decisions.
  • Develop and maintain documentation, including system architecture diagrams, interface control documents, and test plans.
  • Support the verification and validation of system requirements through rigorous testing and analysis.
  • Ability to obtain a TS/SCI security clearance
Qualifications:
  • Bachelor's Degree and minimum 6 years of prior relevant experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. Graduate Degree and a minimum of 4 years of prior related experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. In lieu of a degree, minimum of 10 years of prior related experience
  • 4+ years experience decomposing complex requirements into detailed specifications
  • Experience working in Cameo Systems Modeler or similar MBSE tools
  • Experience developing microservice architecture and its application in software systems
Preferred Additional Skills:
  • Active TS/SCI security clearance is preferred
  • Experience with other MBSE tools and frameworks
  • Familiarity with Agile development methodologies and tools (e.g., Jira, Confluence)
  • Experience in space mission engineering, including mission design, analysis, and operations
  • Knowledge of space systems and subsystems, including spacecraft design and operations
  • Certification in Agile methodologies (e.g., Scrum Master, Product Owner)
  • MBSE Certification like but limited to OMG Level 1 Certification
  • Experience with systems engineering standards and best practices
  • Excellent communication and teamwork skills, with the ability to collaborate effectively with multidisciplinary teams
  • Strong problem-solving skills and the ability to work independently with minimal supervision
In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is [$104,500.00 - $193,500.00]. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is [$90,500.00 - $168,500.00]. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .

Posted 2026-04-08

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