Noblis
Responsibilities
We are seeking a highly capable and experienced
Model-Based Systems Engineer (MBSE)
to support enterprise and system-level engineering for the FAA's
next-generation air traffic control systems
, including modernization efforts across
STARS, ERAM
, and the broader
NAS infrastructure
.
This position involves applying advanced systems engineering practices, model-based approaches, and cross-domain integration knowledge to support the full FAA
Acquisition Management System (AMS)
lifecycle-from investment analysis through acquisition, development, and implementation oversight. The ideal candidate combines strong technical knowledge with excellent stakeholder engagement and communication skills to help deliver mission-critical systems that support
safe, efficient, and scalable operations
across the national airspace.
Key Responsibilities:
Requirements Engineering & MBSE Development
Capture and manage system-level and enterprise requirements using
model-based systems engineering (MBSE)
techniques and tools.
Apply systems modeling languages (e.g.,
SysML
, UML
) to represent and trace requirements through logical and physical system models.
Lead development of:
Use cases and operational scenarios
Functional decomposition
CONOPS translation and stakeholder needs analysis
Requirements definition and traceability using DOORS and
SysML
tools
Translate operational needs into model-based requirements and architecture elements with traceable logic.
Architecture Design & Systems Modeling
Design and maintain comprehensive architecture views including:
System Views
- Interfaces, subsystems, integration patterns
Operational Views
- Functional scenarios and user interaction flows
Technical Views
- Infrastructure, procedural, and performance frameworks
All Views
- Project-level system dictionaries, capability matrices, and traceability
Utilize MBSE platforms such as
Cameo, Rhapsody, or Enterprise Architect
to generate architecture models and system behaviors.
Apply
Unified Architecture Framework (UAF)
or equivalent to support enterprise-wide alignment and cross-domain modeling.
Develop and validate
simulation models
, activity diagrams, parametric models, and performance indicators using analytical techniques and modeling platforms.
Functional & Gap Analysis
Conduct
shortfall/gap analyses
to assess where legacy or in-development systems do not meet stakeholder or regulatory requirements.
Recommend architectural, technical, or functional improvements to address gaps and enable next-gen operational goals.
Evaluate safety risks,
human-system integration
, performance thresholds, and interface constraints.
Technical Oversight & Implementation Support
Support the transition from architecture and design to implementation, including reviews of:
Contractor-developed designs
Test plans and system verification artifacts
Traceability and validation efforts against FAA performance objectives
Ensure design alignment with enterprise requirements and
FAA AMS lifecycle checkpoints
Enterprise Integration & Stakeholder Engagement
Collaborate with FAA program offices, stakeholders, and contractors to align engineering artifacts with operational needs and
regulatory mandates
.
Engage stakeholders to elicit, validate, and refine requirements across NAS domains.
Provide
technical leadership
and
facilitation of stakeholder meetings
, workshops, and architecture reviews.
Maintain awareness of
legacy FAA systems,
new technologies
, and
emerging architectures
(e.g., cloud, SWIM, Zero Trust, open architecture initiatives) to inform modernization strategies.
Evaluate end-to-end system design alternatives based on established
architectural patterns
and operational context.
Required Qualifications
Required Qualifications:
U.S. Citizen or Green Card Holder with at least 3 years of U.S. residency.
Demonstrated expertise in:
MBSE tools
(e.g., Cameo, Rhapsody, Enterprise Architect) and
systems modeling languages
(SysML, UML)
Requirements engineering
using model-based approaches
Use case development
,
functional decomposition
, and
stakeholder needs analysis
Simulation and analysis
methods for system behavior and performance evaluation
Strong understanding of:
Technical integration of
software, hardware, and procedural systems
in air traffic environments.
Ability to manage and guide
highly technical teams
, while facilitating communication across
engineering, operations, and non-technical stakeholder groups
.
Excellent verbal and written communication skills to convey complex technical concepts clearly to diverse audiences.
Required Education and years
Level I
0-4 years of experience and a Bachelor's degree in systems engineering or related field.
Substitution:
High school degree and an additional 6 years of experience
Salary Ranges:
$70,000 - $109,375
Level II
5-9 years of experience and a Bachelor's degree in systems engineering or related field.
Substitution:
Masters degree with 3-7 years of experience would qualify
PHD degree with 0-4 years of experience would qualify
Highschool degree with a minimum of 14 years total.
Salary Ranges:
$77,000 - $120,275
Level III
10-15 years of experience and a Bachelor's degree in systems engineering or related field.
Substitution:
Masters degree with 8-13 years of experience would qualify
PHD degree with 5-10 years of experience would qualify
Highschool degree with a minimum of 24 years total.
Salary Ranges:
$93,200 - $145,550
Level IV
16-24 years of experience a Bachelor's degree in systems engineering or related field.
Substitution:
Masters degree with 14-22 years of experience would qualify
PHD degree with 11-19 years of experience would qualify
Highschool degree with a minimum of 26 years total.
Salary Ranges:
$124,000 - $193,750
Desired Qualifications
Master's or Ph.D. in Systems Engineering or related field (may substitute for experience).
Experience with FAA NAS systems or comparable transportation/defense infrastructure programs.
Familiarity with enterprise and architectural frameworks such as
DoDAF
, UAF, TOGAF
.
Experience supporting
test and evaluation
, performance analysis, or verification/validation efforts.
Exposure to
cost-benefit analysis
,
investment justification
, or AMS business case support.
Strong understanding of
FAA's
Acquisition Management System (AMS)
and investment lifecycle
Air Traffic Management (ATM)
domain concepts and NAS operational architecture.
Legacy FAA systems
and current technologies used within the NAS.
Overview
Noblis (http://www.noblis.org/) and our wholly owned subsidiaries, Noblis ESI , and Noblis MSD tackle the nation's toughest problems and apply advanced solutions to our clients' most critical missions. We bring the best of scientific thought, management, and engineering expertise together in an environment of independence and objectivity to deliver enduring impact on federal missions. Noblis works with a wide range of government clients in the defense, intelligence and federal civil sectors. Learn more at Noblis -About Us (https://careers.noblis.org/about-noblis/)
Why work at a Noblis company?
Our employees find greater meaning in their work and balance the other things in life that matter to them. Our people are our greatest asset. They are exceptionally skilled, knowledgeable, team-oriented, and mission-driven individuals who want to do work that matters and benefits the public. Noblis has won numerous workplace awards (http://www.noblis.org/about/Awards/) . Noblis maintains a drug-free workplace.
Remote/hybrid status is subject to change based on Noblis and/or government requirements
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to race, color, ethnicity, sex, age, national origin, religion, physical or mental disability, pregnancy/childbirth and related medical conditions, veteran or military status, or any other characteristics protected by applicable federal, state, or local law.
If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact us (https://careers.noblis.org/contact-us/) .
EEO is the Law (https://www.dol.gov/general/topic/discrimination) | E-Verify (https://careers.noblis.org/wp-content/uploads/2024/09/Federal-e-verify-participation-poster-Eng-and-Sp.-9-11-2024.pdf) | Right to Work (https://www.justice.gov/crt/case-document/file/1133936/download)
Total Rewards
At Noblis we recognize and reward your contributions, provide you with growth opportunities, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs. Our award programs acknowledge employees for exceptional performance and superior demonstration of our service standards. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in our benefit programs. Other offerings may be provided for employees not within this category. We encourage you to learn more about our total benefits by visiting the Benefits (https://careers.noblis.org/benefits/) page on our Careers (https://careers.noblis.org/) site.
Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. The projected compensation range for this position is based on full time status. For part time or on-call staff, compensation is proportionately adjusted based on hours worked. While monetary compensation is important, it's just one component of Noblis' total compensation package.
Posted Salary Range
USD $70,000.00 - USD $193,750.00 /Yr.
We are seeking a highly capable and experienced
Model-Based Systems Engineer (MBSE)
to support enterprise and system-level engineering for the FAA's
next-generation air traffic control systems
, including modernization efforts across
STARS, ERAM
, and the broader
NAS infrastructure
.
This position involves applying advanced systems engineering practices, model-based approaches, and cross-domain integration knowledge to support the full FAA
Acquisition Management System (AMS)
lifecycle-from investment analysis through acquisition, development, and implementation oversight. The ideal candidate combines strong technical knowledge with excellent stakeholder engagement and communication skills to help deliver mission-critical systems that support
safe, efficient, and scalable operations
across the national airspace.
Key Responsibilities:
Requirements Engineering & MBSE Development
Capture and manage system-level and enterprise requirements using
model-based systems engineering (MBSE)
techniques and tools.
Apply systems modeling languages (e.g.,
SysML
, UML
) to represent and trace requirements through logical and physical system models.
Lead development of:
Use cases and operational scenarios
Functional decomposition
CONOPS translation and stakeholder needs analysis
Requirements definition and traceability using DOORS and
SysML
tools
Translate operational needs into model-based requirements and architecture elements with traceable logic.
Architecture Design & Systems Modeling
Design and maintain comprehensive architecture views including:
System Views
- Interfaces, subsystems, integration patterns
Operational Views
- Functional scenarios and user interaction flows
Technical Views
- Infrastructure, procedural, and performance frameworks
All Views
- Project-level system dictionaries, capability matrices, and traceability
Utilize MBSE platforms such as
Cameo, Rhapsody, or Enterprise Architect
to generate architecture models and system behaviors.
Apply
Unified Architecture Framework (UAF)
or equivalent to support enterprise-wide alignment and cross-domain modeling.
Develop and validate
simulation models
, activity diagrams, parametric models, and performance indicators using analytical techniques and modeling platforms.
Functional & Gap Analysis
Conduct
shortfall/gap analyses
to assess where legacy or in-development systems do not meet stakeholder or regulatory requirements.
Recommend architectural, technical, or functional improvements to address gaps and enable next-gen operational goals.
Evaluate safety risks,
human-system integration
, performance thresholds, and interface constraints.
Technical Oversight & Implementation Support
Support the transition from architecture and design to implementation, including reviews of:
Contractor-developed designs
Test plans and system verification artifacts
Traceability and validation efforts against FAA performance objectives
Ensure design alignment with enterprise requirements and
FAA AMS lifecycle checkpoints
Enterprise Integration & Stakeholder Engagement
Collaborate with FAA program offices, stakeholders, and contractors to align engineering artifacts with operational needs and
regulatory mandates
.
Engage stakeholders to elicit, validate, and refine requirements across NAS domains.
Provide
technical leadership
and
facilitation of stakeholder meetings
, workshops, and architecture reviews.
Maintain awareness of
legacy FAA systems,
new technologies
, and
emerging architectures
(e.g., cloud, SWIM, Zero Trust, open architecture initiatives) to inform modernization strategies.
Evaluate end-to-end system design alternatives based on established
architectural patterns
and operational context.
Required Qualifications
Required Qualifications:
U.S. Citizen or Green Card Holder with at least 3 years of U.S. residency.
Demonstrated expertise in:
MBSE tools
(e.g., Cameo, Rhapsody, Enterprise Architect) and
systems modeling languages
(SysML, UML)
Requirements engineering
using model-based approaches
Use case development
,
functional decomposition
, and
stakeholder needs analysis
Simulation and analysis
methods for system behavior and performance evaluation
Strong understanding of:
Technical integration of
software, hardware, and procedural systems
in air traffic environments.
Ability to manage and guide
highly technical teams
, while facilitating communication across
engineering, operations, and non-technical stakeholder groups
.
Excellent verbal and written communication skills to convey complex technical concepts clearly to diverse audiences.
Required Education and years
Level I
0-4 years of experience and a Bachelor's degree in systems engineering or related field.
Substitution:
High school degree and an additional 6 years of experience
Salary Ranges:
$70,000 - $109,375
Level II
5-9 years of experience and a Bachelor's degree in systems engineering or related field.
Substitution:
Masters degree with 3-7 years of experience would qualify
PHD degree with 0-4 years of experience would qualify
Highschool degree with a minimum of 14 years total.
Salary Ranges:
$77,000 - $120,275
Level III
10-15 years of experience and a Bachelor's degree in systems engineering or related field.
Substitution:
Masters degree with 8-13 years of experience would qualify
PHD degree with 5-10 years of experience would qualify
Highschool degree with a minimum of 24 years total.
Salary Ranges:
$93,200 - $145,550
Level IV
16-24 years of experience a Bachelor's degree in systems engineering or related field.
Substitution:
Masters degree with 14-22 years of experience would qualify
PHD degree with 11-19 years of experience would qualify
Highschool degree with a minimum of 26 years total.
Salary Ranges:
$124,000 - $193,750
Desired Qualifications
Master's or Ph.D. in Systems Engineering or related field (may substitute for experience).
Experience with FAA NAS systems or comparable transportation/defense infrastructure programs.
Familiarity with enterprise and architectural frameworks such as
DoDAF
, UAF, TOGAF
.
Experience supporting
test and evaluation
, performance analysis, or verification/validation efforts.
Exposure to
cost-benefit analysis
,
investment justification
, or AMS business case support.
Strong understanding of
FAA's
Acquisition Management System (AMS)
and investment lifecycle
Air Traffic Management (ATM)
domain concepts and NAS operational architecture.
Legacy FAA systems
and current technologies used within the NAS.
Overview
Noblis (http://www.noblis.org/) and our wholly owned subsidiaries, Noblis ESI , and Noblis MSD tackle the nation's toughest problems and apply advanced solutions to our clients' most critical missions. We bring the best of scientific thought, management, and engineering expertise together in an environment of independence and objectivity to deliver enduring impact on federal missions. Noblis works with a wide range of government clients in the defense, intelligence and federal civil sectors. Learn more at Noblis -About Us (https://careers.noblis.org/about-noblis/)
Why work at a Noblis company?
Our employees find greater meaning in their work and balance the other things in life that matter to them. Our people are our greatest asset. They are exceptionally skilled, knowledgeable, team-oriented, and mission-driven individuals who want to do work that matters and benefits the public. Noblis has won numerous workplace awards (http://www.noblis.org/about/Awards/) . Noblis maintains a drug-free workplace.
Remote/hybrid status is subject to change based on Noblis and/or government requirements
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to race, color, ethnicity, sex, age, national origin, religion, physical or mental disability, pregnancy/childbirth and related medical conditions, veteran or military status, or any other characteristics protected by applicable federal, state, or local law.
If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact us (https://careers.noblis.org/contact-us/) .
EEO is the Law (https://www.dol.gov/general/topic/discrimination) | E-Verify (https://careers.noblis.org/wp-content/uploads/2024/09/Federal-e-verify-participation-poster-Eng-and-Sp.-9-11-2024.pdf) | Right to Work (https://www.justice.gov/crt/case-document/file/1133936/download)
Total Rewards
At Noblis we recognize and reward your contributions, provide you with growth opportunities, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs. Our award programs acknowledge employees for exceptional performance and superior demonstration of our service standards. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in our benefit programs. Other offerings may be provided for employees not within this category. We encourage you to learn more about our total benefits by visiting the Benefits (https://careers.noblis.org/benefits/) page on our Careers (https://careers.noblis.org/) site.
Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. The projected compensation range for this position is based on full time status. For part time or on-call staff, compensation is proportionately adjusted based on hours worked. While monetary compensation is important, it's just one component of Noblis' total compensation package.
Posted Salary Range
USD $70,000.00 - USD $193,750.00 /Yr.