Specialist, Systems Engineer Control Analyst /GNC
for section headings: About the role, Responsibilities, Requirements, Qualifications, Skills, Benefits, Pay, Schedule. Only include sections if posting has real specific content. We need to parse the job posting. Key info: - Job Title: Specialist, Control Systems Analysis Engineer (Systems Engineer) – but we must NOT repeat the job title as a heading (the page already shows it). So we don't output a heading for job title. - Job Code: 38007 – minor metadata, can be folded into short
or drop. - Job Location: Huntsville, AL – minor metadata. - Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off. This is schedule info, so we can include a Schedule section. - Job Description: includes description of role, essential functions, etc. - Essential Functions: list of duties. - Qualifications: includes education/experience requirements. - Preferred Additional Skills: list of preferred skills. - Benefits: Not explicitly mentioned. There's no benefits description. So we should NOT include Benefits section. - Pay: Not mentioned. So no Pay section. - About the role: Could be the introductory paragraph about L3Harris dedication etc. That could be considered "About the role" or maybe "About the company". The instruction says use headings like About the role, Responsibilities, Requirements, Qualifications, Skills, Benefits, Pay, Schedule. So we can map: - About the role: The introductory paragraph about L3Harris dedication, mission, etc. Also the job description summary. - Responsibilities: Essential Functions list. - Requirements: Qualifications (education/experience) maybe. - Skills: Preferred Additional Skills. - Schedule: Job Schedule. We need to preserve all substantive information, not invent or summarize away detail. Remove boilerplate: EEO, legal, etc. Also remove duplicated lines, navigation, cookie, etc. Also remove application instructions (none present). Also remove security clearance mention? That's part of qualifications/preferred skills; we should keep. We need to output only HTML fragment, no /, no markdown fences. We must use
for section headings. Use - for any list of duties/requirements/benefits, and
for prose.
We need to decide what goes into each section.
Let's extract content.
Introductory paragraph (about L3Harris dedication):
"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."
That's about the company and role context. Could be About the role.
Then job description paragraph:
"The Models, Simulations, and Controls department is seeking an engineer for a full-time position to support advanced missile propulsion development programs. This position focuses on the requirements, modeling, analysis, simulation, and control development of controllable solid rocket motor and throttling propulsion systems for current and future aerospace and defense applications. The role is ideal for engineers with experience in control systems, guidance/navigation/control (GNC), flight dynamics, actuation systems, dynamic modeling, and/or propulsion system analysis. We are seeking candidates with a strong foundation in either aerospace control theory/GNC or propulsion system analysis. Because this is a specialized application area, the selected candidate will receive domain-specific training and will work closely with a multidisciplinary team of propulsion, avionics, software, and test engineers. You will work on a highly specialized and technically challenging class of aerospace control problems involving controllable solid propulsion systems. This role offers the opportunity to apply core controls and GNC skills in a unique, high-impact area while partnering with a collaborative team across propulsion, avionics, software, and systems engineering."
That's also role description.
We could combine these into About the role.
Responsibilities: Essential Functions list:
- Perform control algorithm design, analysis, and evaluation for solid rocket motor throttling and related actuation systems.
- Support modeling and analysis of propulsion system dynamics, including steady-state and transient performance.
- Develop and apply dynamic models and simulations for aerospace control systems and controllable propulsion systems.
- Develop and use engineering tools in MATLAB/Simulink and C/C++ for simulation, analysis, and control development.
- Support development of system, subsystem, and component-level requirements.
- Collaborate with avionics, software, systems, propulsion, and test engineering teams to support integrated system development.
- Support ground test and system test activities.
- Prepare and present technical work products for internal reviews, customer briefings, and program milestones.
- Support multiple ongoing and future development efforts in a cutting-edge engineering environment.
- Travel: 10% Offsite testing as required.
- Ability to obtain a US Secret Security Clearance.
Note: The last two items maybe more like requirements but they are part of essential functions. We'll keep them in Responsibilities.
Requirements: Could be the Qualifications section (education/experience). The posting has:
"Qualifications: Bachelor’s Degree and minimum 4 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. Graduate Degree and a minimum of 6 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. In lieu of a degree, a minimum of 8 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience."
That's the qualifications.
Skills: Preferred Additional Skills list:
- Bachelor’s degree in Aerospace, Electrical, Mechanical, Systems Engineering or related technical discipline is preferred.
- Active U.S Secret Security Clearance is preferred.
- Experience in one or more of the following areas: control systems analysis or control theory; guidance, navigation, and control (GNC); dynamic system modeling and simulation; actuator/system response modeling; vehicle dynamics, flight dynamics, or propulsion system analysis
- Experience working in a classified environment.
- Experience with MATLAB/Simulink and at least one programming language such as C, C++, or Python.
- Experience with aerospace controls, GN&C, missile/munition control systems, flight simulation, or vehicle performance analysis.
- Experience with propulsion systems, especially propulsion controls, throttling systems, integrated propulsion/vehicle modeling, or propulsion test support.
- Experience with high-fidelity simulation, time-domain analysis, and control system performance assessment.
- Familiarity with 6-DoF or reduced-order dynamic simulations, actuator models, or hardware/software integration.
- Experience supporting test planning, test execution, hardware-in-the-loop/software-in-the-loop activities, or post-test data analysis.
- Experience developing or evaluating embedded or real-time control-related software.
- Test and evaluation of dynamic aerospace systems
We need to format as list items. Some items contain sublists (like "Experience in one or more of the following areas: ...") We can keep as a single list item with the text.
Schedule: Job Schedule: "9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off"
We should output as
maybe.
Also we have Job Code and Location; we can fold into a short
maybe under About the role or separate? The instruction says fold minor metadata into a short
or drop it. So we can include a
with "Job Code: 38007 | Location: Huntsville, AL". Probably better to include after About the role? But we need to avoid extra headings. We'll just include a
after the About the role paragraph maybe.
We must not repeat the job title as heading. So we won't output a heading for it.
We must not include Pay/Benefits sections unless present. Not present.
We must not include sections with filler text.
Thus sections: About the role, Responsibilities, Requirements (Qualifications), Skills (Preferred Additional Skills), Schedule.
We need to ensure we use
for each section heading.
Now produce HTML:
About the role
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.
The Models, Simulations, and Controls department is seeking an engineer for a full-time position to support advanced missile propulsion development programs. This position focuses on the requirements, modeling, analysis, simulation, and control development of controllable solid rocket motor and throttling propulsion systems for current and future aerospace and defense applications. The role is ideal for engineers with experience in control systems, guidance/navigation/control (GNC), flight dynamics, actuation systems, dynamic modeling, and/or propulsion system analysis. We are seeking candidates with a strong foundation in either aerospace control theory/GNC or propulsion system analysis. Because this is a specialized application area, the selected candidate will receive domain-specific training and will work closely with a multidisciplinary team of propulsion, avionics, software, and test engineers. You will work on a highly specialized and technically challenging class of aerospace control problems involving controllable solid propulsion systems. This role offers the opportunity to apply core controls and GNC skills in a unique, high-impact area while partnering with a collaborative team across propulsion, avionics, software, and systems engineering.
Job Code: 38007 | Location: Huntsville, AL
Responsibilities
- Perform control algorithm design, analysis, and evaluation for solid rocket motor throttling and related actuation systems.
- Support modeling and analysis of propulsion system dynamics, including steady-state and transient performance.
- Develop and apply dynamic models and simulations for aerospace control systems and controllable propulsion systems.
- Develop and use engineering tools in MATLAB/Simulink and C/C++ for simulation, analysis, and control development.
- Support development of system, subsystem, and component-level requirements.
- Collaborate with avionics, software, systems, propulsion, and test engineering teams to support integrated system development.
- Support ground test and system test activities.
- Prepare and present technical work products for internal reviews, customer briefings, and program milestones.
- Support multiple ongoing and future development efforts in a cutting-edge engineering environment.
- Travel: 10% Offsite testing as required.
- Ability to obtain a US Secret Security Clearance.
Requirements
Bachelor’s Degree and minimum 4 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. Graduate Degree and a minimum of 6 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. In lieu of a degree, a minimum of 8 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience.
Skills
- Bachelor’s degree in Aerospace, Electrical, Mechanical, Systems Engineering or related technical discipline
for prose. We need to decide what goes into each section. Let's extract content. Introductory paragraph (about L3Harris dedication): "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." That's about the company and role context. Could be About the role. Then job description paragraph: "The Models, Simulations, and Controls department is seeking an engineer for a full-time position to support advanced missile propulsion development programs. This position focuses on the requirements, modeling, analysis, simulation, and control development of controllable solid rocket motor and throttling propulsion systems for current and future aerospace and defense applications. The role is ideal for engineers with experience in control systems, guidance/navigation/control (GNC), flight dynamics, actuation systems, dynamic modeling, and/or propulsion system analysis. We are seeking candidates with a strong foundation in either aerospace control theory/GNC or propulsion system analysis. Because this is a specialized application area, the selected candidate will receive domain-specific training and will work closely with a multidisciplinary team of propulsion, avionics, software, and test engineers. You will work on a highly specialized and technically challenging class of aerospace control problems involving controllable solid propulsion systems. This role offers the opportunity to apply core controls and GNC skills in a unique, high-impact area while partnering with a collaborative team across propulsion, avionics, software, and systems engineering." That's also role description. We could combine these into About the role. Responsibilities: Essential Functions list: - Perform control algorithm design, analysis, and evaluation for solid rocket motor throttling and related actuation systems. - Support modeling and analysis of propulsion system dynamics, including steady-state and transient performance. - Develop and apply dynamic models and simulations for aerospace control systems and controllable propulsion systems. - Develop and use engineering tools in MATLAB/Simulink and C/C++ for simulation, analysis, and control development. - Support development of system, subsystem, and component-level requirements. - Collaborate with avionics, software, systems, propulsion, and test engineering teams to support integrated system development. - Support ground test and system test activities. - Prepare and present technical work products for internal reviews, customer briefings, and program milestones. - Support multiple ongoing and future development efforts in a cutting-edge engineering environment. - Travel: 10% Offsite testing as required. - Ability to obtain a US Secret Security Clearance. Note: The last two items maybe more like requirements but they are part of essential functions. We'll keep them in Responsibilities. Requirements: Could be the Qualifications section (education/experience). The posting has: "Qualifications: Bachelor’s Degree and minimum 4 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. Graduate Degree and a minimum of 6 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. In lieu of a degree, a minimum of 8 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience." That's the qualifications. Skills: Preferred Additional Skills list: - Bachelor’s degree in Aerospace, Electrical, Mechanical, Systems Engineering or related technical discipline is preferred. - Active U.S Secret Security Clearance is preferred. - Experience in one or more of the following areas: control systems analysis or control theory; guidance, navigation, and control (GNC); dynamic system modeling and simulation; actuator/system response modeling; vehicle dynamics, flight dynamics, or propulsion system analysis - Experience working in a classified environment. - Experience with MATLAB/Simulink and at least one programming language such as C, C++, or Python. - Experience with aerospace controls, GN&C, missile/munition control systems, flight simulation, or vehicle performance analysis. - Experience with propulsion systems, especially propulsion controls, throttling systems, integrated propulsion/vehicle modeling, or propulsion test support. - Experience with high-fidelity simulation, time-domain analysis, and control system performance assessment. - Familiarity with 6-DoF or reduced-order dynamic simulations, actuator models, or hardware/software integration. - Experience supporting test planning, test execution, hardware-in-the-loop/software-in-the-loop activities, or post-test data analysis. - Experience developing or evaluating embedded or real-time control-related software. - Test and evaluation of dynamic aerospace systems We need to format as list items. Some items contain sublists (like "Experience in one or more of the following areas: ...") We can keep as a single list item with the text. Schedule: Job Schedule: "9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off" We should output as
maybe. Also we have Job Code and Location; we can fold into a short
maybe under About the role or separate? The instruction says fold minor metadata into a short
or drop it. So we can include a
with "Job Code: 38007 | Location: Huntsville, AL". Probably better to include after About the role? But we need to avoid extra headings. We'll just include a
after the About the role paragraph maybe. We must not repeat the job title as heading. So we won't output a heading for it. We must not include Pay/Benefits sections unless present. Not present. We must not include sections with filler text. Thus sections: About the role, Responsibilities, Requirements (Qualifications), Skills (Preferred Additional Skills), Schedule. We need to ensure we use
for each section heading.
Now produce HTML:
About the role
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.
The Models, Simulations, and Controls department is seeking an engineer for a full-time position to support advanced missile propulsion development programs. This position focuses on the requirements, modeling, analysis, simulation, and control development of controllable solid rocket motor and throttling propulsion systems for current and future aerospace and defense applications. The role is ideal for engineers with experience in control systems, guidance/navigation/control (GNC), flight dynamics, actuation systems, dynamic modeling, and/or propulsion system analysis. We are seeking candidates with a strong foundation in either aerospace control theory/GNC or propulsion system analysis. Because this is a specialized application area, the selected candidate will receive domain-specific training and will work closely with a multidisciplinary team of propulsion, avionics, software, and test engineers. You will work on a highly specialized and technically challenging class of aerospace control problems involving controllable solid propulsion systems. This role offers the opportunity to apply core controls and GNC skills in a unique, high-impact area while partnering with a collaborative team across propulsion, avionics, software, and systems engineering.
Job Code: 38007 | Location: Huntsville, AL
Responsibilities
- Perform control algorithm design, analysis, and evaluation for solid rocket motor throttling and related actuation systems.
- Support modeling and analysis of propulsion system dynamics, including steady-state and transient performance.
- Develop and apply dynamic models and simulations for aerospace control systems and controllable propulsion systems.
- Develop and use engineering tools in MATLAB/Simulink and C/C++ for simulation, analysis, and control development.
- Support development of system, subsystem, and component-level requirements.
- Collaborate with avionics, software, systems, propulsion, and test engineering teams to support integrated system development.
- Support ground test and system test activities.
- Prepare and present technical work products for internal reviews, customer briefings, and program milestones.
- Support multiple ongoing and future development efforts in a cutting-edge engineering environment.
- Travel: 10% Offsite testing as required.
- Ability to obtain a US Secret Security Clearance.
Requirements
Bachelor’s Degree and minimum 4 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. Graduate Degree and a minimum of 6 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience. In lieu of a degree, a minimum of 8 years of prior technical experience in controls, GNC, propulsion analysis, simulation, or related aerospace systems work experience.
Skills
- Bachelor’s degree in Aerospace, Electrical, Mechanical, Systems Engineering or related technical discipline