Jobs in the United States

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Added 1 min ago
GF
Quality Engineer - 2nd Shift
GTI Fabrication
Goodyear, AZ
- $85,000 to $110,000 USD / year
GTI is seeking a detail-oriented and driven Quality Engineer to support and enhance our ISO 9001 Quality Management System (QMS) while ensuring product quality, operational excellence, and…
Added 1 min ago
GF
Quality Engineer - 1st Shift
GTI Fabrication
Goodyear, AZ
- $85,000 to $110,000 USD / year
GTI is seeking a detail-oriented and driven Quality Engineer to support and enhance our ISO 9001 Quality Management System (QMS) while ensuring product quality, operational excellence, and…
Added 2 mins ago
SE
Senior Digital Signal Processing (DSP) Engineer- REMOTE OPTIONAL
SEAKR Engineering
Remote, United States
- $130,000 to $185,000 USD / year
Candidate will have a demonstrated ability to support a project through all aspects of the design phase including system architecture, algorithm exploration and trade studies, design…
Added 2 mins ago
SE
Senior Staff DSP Engineer- REMOTE OPTIONAL
SEAKR Engineering
Remote, United States
- $180,000 to $230,000 USD / year
The Senior Staff DSP Engineer will provide technical leadership throughout all phases of the engineering lifecycle, including system architecture, requirements development, algorithm…
Added 2 mins ago
Senior Software Engineer Seeker Market Expansion
BAE Systems
Cedar Rapids, IA
You will contribute to the development of complex embedded systems utilizing Xilinx System-on-Chip (SoC) FPGAs and System-on-a-Module (SOM) architectures leveraging ARM processors.
Added 2 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Des Moines, IA
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 2 mins ago
Core Senior .NET Software Engineer
Evolent
Des Moines, IA
…care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved…
Added 2 mins ago
Sr Electrical Engineer
Dynetics, Inc
Albuquerque, NM · Huntsville, AL
Act as a certified test conductor or lead verification engineer to establish comprehensive system-level test plans, environmental stress screening, HWIL integration, and launch-readiness…
Added 2 mins ago
Sr Surety Engineer
Dynetics, Inc
Albuquerque, NM · Huntsville, AL
Participate in technical planning, system integration, verification, validation, cost, risk, supportability, and analysis for mechanical, electrical, and integrated systems
Added 2 mins ago
Sr Mechanical Engineer
Dynetics, Inc
Albuquerque, NM · Huntsville, AL
Leidos Defense Systems is seeking a highly motivated Sr Mechanical Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation…
Added 6 mins ago
Software Engineer – Emulation and Automated Test
Intuitive
Sunnyvale, CA
The Multiport Software Group within Intuitive has an immediate opening for a Software Engineer to support automated test and the internal da Vinci emulator. You will be on the team…
Added 7 mins ago
Advanced Systems Engineer
Aerospace
Phoenix, AZ
As an Advanced Systems Engineer within Honeywell Aerospace, you will play a vital role in the design, development and implementation of cutting-edge Flight Display Systems and Avionics…
Added 7 mins ago
Systems Test Engineer
NW KENSGTN-RIUS
New Kensington, PA
The Systems Test Engineer designs, develops, evaluates, and conducts integration, testing, and verification activities of (elements of) products with a focus on mechanical, electrical, and…
Added 8 mins ago
Electrical Engineer
Actalent
Minneapolis, MN
Job Title: Electrical EngineerJob DescriptionThe Electrical Engineer will support the electrical hardware design, integration, and programming of control systems for various equipment and…
Added 11 mins ago
Lead Analog/Mixed-Signal ASIC Design Engineer
Taara
Sunnyvale, CA
Taara is seeking a Lead Analog/Mixed-Signal ASIC Design Engineer to work on the next generation of co-integrated electronic and photonic modules. You will be part of an R&D team developing…
Added 12 mins ago
C
Design Engineering Architect – Systems and Interfaces
Cadence
United States
- $185,500 to $344,500 USD / year
The SSG Central Applications Engineering team seeks an experienced SoC design engineer to enable the integration and deployment of Cadence IP in complex customer system designs. As a Design…
Added 15 mins ago
Diagnostic System Engineer
Peraton
Woodbridge, NJ
…tests to prove manufactured articles can pass requirements verification and validation tests is a key capability for this…
Added 15 mins ago
Lead FACTS Device Engineer 1 - Grid
Sargent & Lundy
Wilmington, DE
…electronics (FACTS/SVC/STATCOM) in the role of Lead FACTS Device Engineer. This position will be based in Sargent & Lundy’s Grid Infrastructure business group but will support the entire…
Added 15 mins ago
1
AI Support Operations Manager
15Five
Remote, United States
- $98,000 to $115,000 USD / year
…business impact. 15Five’s AI-powered all-in-one people management system is easy to use, delivers effortless insights, and enables managers to lead with impact so that companies and their…
Added 15 mins ago
Senior Distribution Engineer 1 - Grid
Sargent & Lundy
Charlotte, NC
Plan modifications to the system as well as designing and overseeing complex tasks.
Added 15 mins ago
Quality Coordinator I
Diez Group Kansas City LLC
Kansas City, MO
…about ISO and IATF 16949 requirements. The Quality Coordinator/Engineer will be the focal point for quality issues and certifications, ensuring shift-to-shift consistency and using data to…
Added 16 mins ago
RF/Microwave Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
…deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest satellite constellation and is providing fast, reliable internet to millions of users…
Added 17 mins ago
Senior Lead Design Engineer
Altera Corporation
San Jose, CA
Demonstrated technical leadership delivering complex digital subsystems or products from system architecture and microarchitecture through RTL, verification, integration, implementation,…
Added 17 mins ago
Senior Lead Design Engineer - RTL Design
Altera Corporation
San Jose, CA
…programmable devices and platform solutions. You will translate system and product requirements into robust microarchitectures, define scalable implementation strategies, and guide…
Added 17 mins ago
Intermediate Communications Systems Engineer
The MITRE Corporation
Bedford, MA
…communications and other mission-assured systems. We are seeking an engineer with interest in one or more of the following…

PMAT

Model Based Systems Engineer

San Diego, CA, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

At PMAT, we work on mission critical systems that directly support the warfighter, designing, building, and securing modern digital capabilities across cloud, data, and software environments. Our teams tackle complex, real-world challenges where delivery matters more than theory, and innovation is driven by curiosity, collaboration, and purpose.

In this role, you’ll contribute to Naval Operational Architecture (NOA), working alongside engineers and operators to deliver resilient, forward-leaning solutions in support of national defense.

About the role: PMAT is seeking an experienced Model-Based Systems Engineer (MBSE) to support enterprise architecture development, digital engineering, and system-of-systems (SoS) integration across Navy operational and technical environments. This role will help establish and maintain standardized architecture development processes, governance frameworks, data structures, and modeling practices that enable consistent engineering and informed decision-making across the organization. The candidate will collaborate with systems engineers, mission engineering teams, cybersecurity personnel, data engineers, and Palantir developers to integrate architectural models, operational data, and engineering artifacts into connected digital environments, including Maven Smart System (MSS). The role requires strong systems engineering fundamentals, expertise in model-based methodologies, and the ability to translate operational requirements into structured architectures, data models, and actionable engineering insights supporting capability development, integration, and sustainment.

Responsibilities:

Develop, implement, and maintain enterprise-wide architecture development processes, governance frameworks, modeling standards, and engineering practices to ensure consistency, traceability, and interoperability across organizational systems and capabilities.
Apply MBSE methodologies to support system and SoS requirements development, architecture design, analysis, integration, verification, validation, and sustainment throughout the acquisition lifecycle.
Define and maintain enterprise data dictionaries, data structures, relationships, and metadata standards that identify authoritative data sources, establish common definitions, and connect operational questions to the data required to answer them.
Collaborate with Palantir development teams to capture, structure, and integrate architecture models, operational data, and engineering information within MSS, leveraging approaches demonstrated through initiatives such as WARPATH and SWIO.
Coordinate with Mission Engineering teams to align enterprise architectures, operational mission threads, system interfaces, and technical requirements with product development and integration activities.
Develop and maintain a connected digital thread across systems engineering, mission engineering, cybersecurity, configuration management, acquisition, and other engineering disciplines to improve traceability and technical decision-making.
Develop, maintain, and analyze architecture models, system relationships, interfaces, operational workflows, and technical dependencies using established MBSE frameworks, modeling languages, and digital engineering environments.
Support cybersecurity integration throughout the engineering and acquisition lifecycle by incorporating security requirements, identifying architectural risks, evaluating system dependencies, and documenting cybersecurity considerations within system models and engineering artifacts.
Provide technical analysis and architectural recommendations supporting Integrated Product Teams (IPTs), Systems Engineering Technical Reviews (SETRs), Platform Technical Review Boards (PTRBs), Configuration Control Boards (CCBs), and other engineering governance activities.
Develop and maintain engineering documentation, architecture diagrams, data models, technical reports, analysis products, and leadership briefings while coordinating with engineering teams and organizational stakeholders to support architecture adoption and continuous improvement.

About Us: PMAT is an innovative small business founded with a passion for developing forward-leaning solutions from exceptional people that increase the mission's capability. We focus on designing and building impactful digital solutions that utilize modern cloud, data, and software concepts. Our passion is working on complex and progressive challenges such as edge platform computing, containerizing legacy platforms, distributed data platforms, or heterogeneous data analysis.

We recruit, retain, and foster a team motivated to pursue passions, investigate new ways of doing things, and embody an innovative and entrepreneurial spirit. We believe in being curious about every element of a problem and experiment relentlessly. We foster continuous learning in an environment that encourages positive collaboration and expands our capabilities. We tap into collective intelligence, acknowledging that the most brilliant people may not be in the room. Above all else, we believe that delivering and demonstrating is more potent than a sheet of paper. We are passionate about mission-centric design and delivering effective capabilities to and for the warfighter.

Whether you’re an experienced engineer or just beginning your career, you’ll work alongside experts who are committed to solving mission-critical problems. If you’re passionate about using your skills to make a real difference, apply today and become part of a team that’s shaping the future of defense technology!

Required Skills and Experience:

Strong experience performing Model-Based Systems Engineering, systems engineering, enterprise architecture development, digital engineering, or related technical disciplines.
Experience developing, maintaining, and analyzing system or SoS architectures, requirements, interfaces, operational workflows, and technical dependencies.
Experience using MBSE methodologies, modeling languages, and collaborative digital engineering environments to support system design, analysis, integration, verification, and validation.
Understanding of architecture development processes, governance practices, modeling standards, configuration management, and engineering lifecycle management.
Experience developing or supporting data models, data dictionaries, information architectures, metadata definitions, or structured engineering data repositories.
Experience integrating engineering models, technical data, requirements, and system information across multiple disciplines, platforms, or organizational environments.
Understanding of digital thread concepts and the use of connected engineering information to improve requirements traceability, system integration, and lifecycle decision-making.
Experience collaborating with systems engineers, mission engineers, software developers, cybersecurity personnel, data engineers, and other technical stakeholders to align architectures with operational and technical requirements.
Understanding of cybersecurity principles, risk management, security requirements, and their application within systems engineering and acquisition processes.
Strong analytical and problem-solving skills with the ability to evaluate complex system relationships, identify architectural gaps, and develop actionable engineering recommendations.
Strong written and verbal communication skills with the ability to develop technical documentation, communicate architectural concepts, and present engineering findings to technical and program leadership.

Preferred Skills and Experience:

Experience with MagicDraw, Cameo Systems Modeler, Sparx Enterprise Architect, IBM Rational Rhapsody, System Architect, or similar MBSE and enterprise architecture modeling platforms.
Experience with Systems Modeling Language (SysML), Department of Defense Architecture Framework (DoDAF), Unified Architecture Framework (UAF), or other architecture modeling standards and methodologies.
Experience establishing enterprise architecture governance, standardized modeling processes, reusable architecture components, model repositories, or organizational digital engineering practices.
Experience developing enterprise data dictionaries, ontologies, data schemas, authoritative data source mappings, or semantic models supporting operational analysis and system interoperability.
Experience with Palantir Foundry, Maven Smart System (MSS), Ontology development, or integration of engineering and operational data into enterprise data platforms.
Familiarity with WARPATH, SWIO, or similar initiatives involving the integration of operational data, engineering information, and mission-focused applications.
Experience supporting Mission Engineering, mission thread analysis, operational architecture development, product integration, or the alignment of engineering capabilities with operational mission requirements.
Experience supporting Navy, NAVWAR, NIWC, Naval Operational Architecture (NOA), Department of War, or other government systems engineering and acquisition environments.
Experience supporting Risk Management Framework (RMF), SETRs, cybersecurity readiness assessments, cyber risk-to-mission evaluations, or security requirements throughout the acquisition lifecycle.
Experience evaluating SoS cybersecurity architectures, defense-in-depth strategies, common and inheritable security controls, or cybersecurity risks associated with enterprise architecture development.
Familiarity with Information Assurance Technical Authority (IATA), Trusted Security and Networks (TSN), Supply Chain Risk Management (SCRM), cloud security, Industrial Control Systems (ICS), or Supervisory Control and Data Acquisition (SCADA) environments.
Experience developing architecture products, technical analyses, engineering reports, and recommendations supporting IPTs, SETRs, PTRBs, CCBs, or other technical review and governance processes.
Experience supporting Research, Development, Test, and Evaluation (RDT&E), acquisition planning, system modernization, capability integration, or enterprise architecture transformation initiatives.
Preferred Certifications:

•

Object Management Group (OMG) SysML
OMG SysML Model User
OMG SysML Model Builder – Fundamental
OMG SysML Model Builder – Intermediate
INCOSE (Trying to build PMAT’s INCOSE certified Cadre)
Associate Systems Engineering Professional (ASEP)
Certified Systems Engineering Professional (CSEP) certification

Education and Certification Requirements:

Bachelor’s Degree or Equivalent Experience

Citizenship and Clearance requirements:

U.S. Citizenship required
No dual citizenship
SECRET security clearance required
TS/SCI Eligible security clearance preferred

Location/Address:

100% On-site
San Diego, CA

Travel & Passport: 15%, CONUS and OCONUS

Work Environment: PMAT offices as needed. In some cases, work in a government facility may be required. Travel may be required for customer engagement, team coordination, and potentially for business development.

PMAT is an equal-opportunity employer. We believe in hiring a diverse workforce and sustaining an inclusive, people-first culture. We are committed to non-discrimination on any protected basis, such as disability and veteran status, or any other basis covered under applicable law.

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