L3Harris is dedicated to recruiting and developing diverse, 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 Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers’ mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 50,000 employees, with customers in more than 100 countries.

Job Title: Senior Specialist, Systems Engineering – MBSE Architect

Job Code: 16879

Job Location: Tulsa, Oklahoma – (Responsibilities must be performed onsite.) 

Job Schedule: 9/80 Work Schedule – (Every other Friday is a non-workday.)

Job Summary:

We are seeking a highly skilled and motivated MBSE Architect to join our L3Harris Systems Engineering team. As a MBSE Architect, you will own the development, control, and verification of a large system-of-systems modeling effort. The model is distributed across multiple business units, utilizing the Cameo and TeamWork Cloud suite of tools. As the architect, you will be expected to both model yourself, and effectively collaborate or delegate tasks or sub-models and maintain configuration control of the model elements. Communication of model parameters, results, system constraints, simulation methods, and requirements management including verification approach will be expected to both high level internal and external stakeholders. Experience modeling of complex software interactions and algorithms on in aerospace, ISR, image processing, and EO/IR contexts is a plus. 

Job Description:   

Lead the systems engineering activities throughout the entire product development lifecycle, from concept to production, ensuring compliance with industry standards and customer requirements.Develop system architecture, requirements, and specifications based on customer needs and technical constraints.Utilize Model Based Systems Engineering (MBSE) methodologies to define, analyze, and validate system models and simulations.Collaborate with cross-functional teams, including hardware engineers, software developers, and project managers, to ensure seamless integration of subsystems and components.Conduct system-level tests and evaluations to verify performance, identify issues, and propose solutions.Participate in design reviews and provide technical guidance and expertise to ensure the successful completion of projects.Stay updated with the latest industry trends, emerging technologies, and best practices related to systems engineering.Works to meet schedule constraints imposed by internal or external stakeholders as required, utilizing project management skills. Provide technical leadership and mentorship to junior analysts and engineers, fostering a culture of knowledge sharing and professional growth within the team.Creates professional, data-driven presentations for briefing technical decisions or recommendations both to internal stakeholders and external vendors/customers.

Job Qualification Requirements:  

Bachelor’s Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.

Must have the ability to obtain and maintain a DoD Top Secret security clearance, which requires U.S. Citizenship.Experience as a Systems Engineer.

Preferred Additional Skills:

Strong background in developing systems model and modeling software architecture using Cameo Enterprise Architecture, Cameo Systems Modeler, MagicDraw, or similar SysML development tool.Strong background in software systems and software development, including experience with programming languages such as C++, Java, or Python.Proficiency in hardware/software integration, with the ability to collaborate with hardware engineers and software developers to ensure seamless integration of subsystems and components.Knowledge of cybersecurity principles and best practices, with a focus on ensuring the confidentiality, integrity, and availability of systems and data.Familiarity with anti-tamper techniques and methodologies to protect systems against unauthorized access, reverse engineering, and tampering.Familiarity with industry standards and regulations, such as DO-178, DO-254, MIL-STD-810, etc.Knowledge and experience in the Aerospace/Defense sector.Knowledge and experience in advanced Optical Systems, EO/IR Sensors, or ISR applications.Verification and Validation (V&V) experience or Integration and Test (I&T) experience. Environmental Testing / Qualification (ESS) experience.Experience working under an AS9100 / ISO9001 Quality Management System.Excellent oral and written communication skills.Strong organizational and time management skills.Ability to work independently and as a member of a multi-disciplined integrated product team (IPT).The essential physical requirements of the position will be reviewed with the applicant during the interview.

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 résumé for this position, you understand and agree that L3Harris Technologies may share your résumé, 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 proud to be an Affirmative Action/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.

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