Lead Forward Deployed Engineer, Frontier GenAI Deloitte Touche Tohmatsu LtdLead Forward Deployed Engineer, Frontier GenAISan Diego, CA$189,200–$372,900 / year1+ years of experience with one of the following Frontier GenAI Platforms: Anthropic, Google or Open AI, including hands on experience with one of the following key platforms/products; Claude API, Claude for Enterprise, tool use, extended thinking, Claude Code, Gemini API, Vertex AI Agent Builder, Grounding, Google Workspace integration, GPT-4o, Assistants API, Responses API, OpenAI Agents SDK. As a Lead Frontier GenAI FDE, you will serve as the senior practitioner-leader embedded directly with our most strategic clients, leading forward-deployed engineering pods that develop and deploy GenAI solutions into production for Deloitte's most strategic clients.
Cisco Network Security Engineer/ Senior Consultant Deloitte Touche Tohmatsu LtdCisco Network Security Engineer/ Senior ConsultantSan Diego, CA$105,400–$207,800 / year3+ years of experience with Cisco Identity Services Engine (ISE) 802.1X Network Access Control (NAC), guest lifecycle management, profiling policies, TrustSec segmentation, and Cisco Firepower capabilities including intrusion prevention system (IPS), malware protection, Uniform Resource Locator (URL) filtering, Domain Name System (DNS)-based security, Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption, and cloud firewall deployments in Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP). 5+ years of experience designing, deploying, and managing Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC) in enterprise environments, including physical appliances, virtual instances, and cloud-delivered Firewall Management Center (cdFMC).
Palantir Associate Forward Deployed Engineer - GPS Deloitte Touche Tohmatsu LtdPalantir Associate Forward Deployed Engineer - GPSSan Diego, CA$91,100–$175,100 / yearOur offerings help clients innovate, enhance and operate their data, AI, and analytics capabilities, ensuring they can mature and scale effectively with organizational intelligence programs and differentiated strategies to win in their chosen markets. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.
Forward Deployed Engineer - Databricks Deloitte Touche Tohmatsu LtdForward Deployed Engineer - DatabricksSan Diego, CA$134,500–$265,100 / yearAt Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Forward Deployed Engineer- Palantir Deloitte Touche Tohmatsu LtdForward Deployed Engineer- PalantirSan Diego, CA$134,500–$265,100 / yearAt Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. This requires a highly motivated practitioner who moves with speed and precision, building working software, engaging confidently with senior stakeholders and engineers to bring measurable business impact from day one.
Senior Forward Deployed Engineer, Microsoft AI&Data Deloitte Touche Tohmatsu LtdSenior Forward Deployed Engineer, Microsoft AI&DataSan Diego, CA$155,600–$306,800 / yearAt Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. Drive end-to-end sales and delivery support by developing demos/POCs, contributing to proposals and orals, articulating business value, and documenting solutions for smooth client handoff and knowledge transfer.
Forward Deployed Engineer- AWS Deloitte Touche Tohmatsu LtdForward Deployed Engineer- AWSSan Diego, CA$134,500–$265,100 / yearAt Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Senior Software Engineer CMX1Senior Software EngineerLa Jolla, California$103,000We serve customers in more than 160 countries and 40 languages with plans to grow the business, taking advantage of increased operational complexity and risk in the industries we serve. complex SQL queries, stored procedures, and data transformation scripts across MySQL, MSSQL, and Snowflake platforms.
NewManufacturing Engineer ASMLManufacturing EngineerSan Diego, CaliforniaThe Manufacturing Engineer in EUV designs, develops implements, and maintains methods, operation sequence and processes in the manufacture, fabrication, testing and troubleshooting of parts, components, sub-assemblies, ensuring Design for Manufacturability and Assembly, final assemblies and systems as well as system hardware and software interface and system controls. We design, develop, integrate, market and service these advanced machines, which enable our customers - the world’s leading chipmakers - to reduce the size and increase the functionality of their microchips, which in turn leads to smaller, more powerful consumer electronics.
NewSr. Software Engineer - Property & Programs AppFolio, IncSr. Software Engineer - Property & ProgramsSan Diego, CA$138,400–$173,000 / yearDevelop scalable, robust, and simple web-based solutions to solve complex business problems - this will involve some combination of leveraging our existing technology, refactoring, integrating with partners, or starting from scratch when it makes sense. Compensation & Benefits The base salary that we reasonably expect to pay for this role is $138,400 - $173,000 The actual base salary for this role will be determined by a variety of factors, including but not limited to the candidate’s skills, education, experience, etc.
Senior PBAC Engineer EPAM SystemsSenior PBAC EngineerSan Diego, CAGeneral knowledge of Active Directory (AD) or other LDAP Directory Services, Intrusion Detection, Security Policies / GPOs, Operating System (OS) hardening, Single Sign-on (SSO), Federation (SAML and/or OIDC), Multi-Factor Authentication (MFA), Certificates/Public Key Infrastructure (PKI), Identity Management concepts, Cloud Technology and device authentication a plus. In this role, the Senior IAM Engineer will focus on pBAC / PBAC (Policy-Based Access Control) capabilities, including centralized policy decisioning, distributed policy enforcement integration, attribute/context aggregation, and auditability to meet security and compliance expectations.
Senior Associate Electrical Engineer - Building Services & Construction Design Macpower Digital Assets Edge Private LimitedSenior Associate Electrical Engineer - Building Services & Construction DesignSan Diego, CA$100,000–$150,000 / yearCandidates must have prior experience working on projects in the following sectors: Higher Education Buildings, Museums, Commercials, Transportation Hubs, and/or Stadiums (larger-scale projects, residential projects are not relevant ). Producing coordinated detailed design drawings, electronic models, specifications, written reports, site observation reports, schedules, etc., for various projects within the electrical discipline.
Electrical Engineer Macpower Digital Assets Edge Private LimitedElectrical EngineerSan Diego, CA$110,000–$150,000 / yearRole & Responsibilities: As a key part of the team, your responsibilities will be varied, but likely to include: Work closely with clients, architects and other Engineers and/or design team members as part of a dedicated and skilled team. Continually ensure practices, policies, strategy and services represent the client's best interests and policy is in keeping with current legislation and the relevant building codes for the relevant state etc.
Engineer V General AtomicsEngineer VPoway, CATypically requires a bachelors degree, masters degree or PhD in engineering or a related technical discipline from an accredited institution and progressive engineering experience as follows; nine or more years of experience with a bachelors degree, seven or more years of experience with a masters degree, or four or more years with a PhD. Strong background in applied statistics and aerodynamic uncertainty quantification, with experience using Gaussian process regression, surrogate modeling, and/or sensitivity analysis to support 6-DOF aerodynamic modeling, performance prediction, and Monte Carlo analysis.
Human Systems Integration Engineer Macpower Digital Assets Edge Private LimitedHuman Systems Integration EngineerSan Diego, CA$70,000–$155,905 / yearKnowledge of certification related functions involved in the NAVWAR Information Assurance Technical Authority mission and process such as Risk Management Framework (RMF), Systems Engineering Technical Review (SETR), cyber risk to mission, and cybersecurity readiness. REQUIRED SKILLS: ABET accredited BS in an engineering discipline or BS in physical science, engineering, or mathematics required and 6 years in Government related Research and Development (R&D), Test and Evaluation (T&E), and systems acquisition programs.
Transmission Engineer V TRC Companies, Inc.Transmission Engineer VSan Diego, California$139,000–$203,000 / yearFull timeTogether, TRC and WSP’s 83,000 experts create positive, long-lasting impacts for our communities and our clients in the power and energy, transportation and infrastructure, environmental, and property and buildings sectors. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry leader.
Engineer, Senior MindlanceEngineer, SeniorSan Diego, CA$116,901.20–$146,099.20 / yearBachelor's degree in Applied Mathematics, Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or related field and 2+ years of Software Engineering, Hardware Engineering, Systems Engineering, Electrical Engineering, Game Rendering, or related work experience. We are seeking a contractor Graphics Software Engineer to support development of real-time Gaussian Splatting based rendering systems for avatar and XR applications running on-device (edge devices such as Android phones and AR glasses).
PMP Engineer Sungrow Power Supply Co LtdPMP EngineerSan Diego, CA$80,000–$125,000 / yearCoordinate with Asset managers, Performance Engineers, field service technicians and vendor management team to deliver clear, practical, and well-organized maintenance service plans for executed service agreements. Your focus will be on developing an effective preventive service plan and scheduling our maintenance service, delivering timely, high-quality preventative maintenance and other O&M services to end customer.
Process Engineer II Johnson Service GroupProcess Engineer IICarlsbad, CA$95,000–$105,000 / yearReporting to the Director of Technical Operations, the Process Engineer II is responsible for providing technical expertise in reagent formulation, filling, and finishing processes within a molecular diagnostics and life sciences manufacturing environment. Johnson Service Group (JSG) is seeking a Process Engineer II for our CMO life sciences, molecular diagnostics, and medical device manufacturing client in Carlsbad, CA .
Solids/Energy Process Engineer Brown and Caldwell IncSolids/Energy Process EngineerSan Diego, CA$116,000–$158,000 / yearIn the event a recruiter or agency submits a resume or candidate without a previously signed agreement and approved engagement request with Brown and Caldwell, Brown and Caldwell reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Project elements can include strategic planning, organizational development, comprehensive planning, policy and procedure development, business process mapping, evaluation and development, and change management efforts with an emphasis on stakeholder engagement and facilitation.
Interconnection Engineer (CAISO) The AES CorpInterconnection Engineer (CAISO)San Diego, CARemote$94,000–$112,625 / yearSupport greenfield development: review transmission system analysis, identify interconnection agencies and procedures, support preparation and filing of interconnection requests including supporting internal and external parties on preparation of technical materials, provide viability feedback to the CAISO IX Regional Lead and other internal stakeholders to support any financial and project approvals needed. The preferred candidate has experience in: the preparation and review of transmission level interconnection requests; review of power flow (PSS/E and/or PSLF) models; and participating in the management of transmission level solar, battery storage and wind projects through the generator interconnection processes including negotiation and execution of Generator Interconnection Agreements.
SENIOR CLOUD ENGINEER The Scripps Research InstituteSENIOR CLOUD ENGINEERSan Diego, CA$135,000–$150,000 / yearPOSITION SUMMARY: The Senior Cloud Engineer will be responsible for the design, development, and maintenance of cloud and research computing infrastructure at Scripps Research Institute, enabling scalable, secure, and high-performance environments for scientific workloads. While subject to change based on business needs, this is an on-campus position requiring a minimum of 4 days per week working onsite from our La Jolla campus, with flexibility to work 1 day per week remotely from home.
2027 Entry Level Project Applications Engineer Solar Turbines Inc2027 Entry Level Project Applications EngineerSan Diego, CA$72,360–$108,540 / yearThe position involves working with senior applications engineers, field sales and a wide cross section of other departments to plan, develop, and execute technical and commercial strategies to successfully compete for new equipment business. Training plan includes: Spending approximately 6 months in systems analysis learning to analyze customer specification, application requirements, and process gas properties for Oil and Gas upstream and midstream compression applications.
Machine Learning Engineer III General AtomicsMachine Learning Engineer IIIPoway, CATypically requires a bachelors, masters degree or PhD in computer science, engineering, mathematics, or a related technical discipline from an accredited institution and progressive machine learning engineering experience as follows; five or more years of experience with a bachelors degree or three or more years of experience with a masters degree. In product/systems improvement projects, uses machine language and statistical modeling techniques to include but not limited to decision trees, logistic regression, Bayesian analysis and others to develop and evaluate algorithms to improve product/system performance, quality, data management and accuracy.
Building and Grounds - Maintenance Engineer II Valley View Casino & HotelBuilding and Grounds - Maintenance Engineer IIvalley center, CAClear vision (close, distant, peripheral, and depth perception) is needed for navigating office and casino environments, reading and reviewing reports and policies, operating data processing equipment and other essential job functions. Preferred Qualifications: Ability to understand oral and verbal communication while using Valley View Casino & Hotel's communication tools which include but are not limited to radios, phones, and or email.
Senior Principal Process Control Engineer Solar Turbines IncSenior Principal Process Control EngineerSan Diego, CAThe Process Control Engineer at Solar Turbines is responsible for developing and implementing the control system design for Balance of Plant equipment, compressor anti-surge valve sizing and system design, and developing process control schemes for Solars gas turbine and electric motor-driven compressor sets. This position requires providing technical support to Business Management during customer meetings, design reviews and Hazard & Operability Study (HAZOP) discussions, which requires the ability to travel to domestic and international customer locations.
Systems Engineer - JobID-0209 Innovative Defense TechnologiesSystems Engineer - JobID-0209San Diego, Suite 200, California$90,000–$184,000 / yearThe Systems Engineer possesses the background and skills to communicate both with customers and IDT designers, lead and collaborate with development and deployment teams, and define product features and capabilities to apply automated Testing and Analysis technologies for rapid assessment and deployment of capability. The ideal candidate will have skills applicable to instrumentation and data recording, data analysis, behavior assessment against requirements, understanding of Combat Systems, Kill Chains and/or Effects Chains, and presentation/visualization methods to help the System Analyst understand results and take corrective actions.
NewSr. Software Engineer - Property & Programs AppFolio IncSr. Software Engineer - Property & ProgramsSan Diego, CA$138,400–$173,000 / yearDevelop scalable, robust, and simple web-based solutions to solve complex business problems - this will involve some combination of leveraging our existing technology, refactoring, integrating with partners, or starting from scratch when it makes sense. This is an ideal opportunity for someone who has a passion for building leading-edge software and solving problems with long term solutions in order to build a scalable successful SaaS product used by thousands of happy businesses.
NewML Engineer 2 Intuit IncML Engineer 2San Diego, CA$140,500–$190,000 / yearDevelop highly scalable, secure and efficient software that support critical functions of Intuit's engineering operations and/or Intuit's leading commercial software products. Work on problems of moderate scope and complexity where analysis of situations or data requires a review of multiple factors of the overall product and service.
NewDesign Quality Engineer Katalyst Healthcares & Life SciencesDesign Quality EngineerSan Diego, CAYou have detailed experience in identifying, promoting, and supporting processes and design quality tools for use in tracking/preventing product defects, design traceability, and Design for Reliability. Risk Management Support: Guide comprehensive risk management activities throughout the product lifecycle to ensure risks are identified and mitigated.
Manufacturing Engineer KLA CorporationManufacturing EngineerSan Diego, CA$75,000–$127,500 / yearOur expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices. Actual pay depends on several factors, including state minimum pay wage rates, location, job-related skills, experience, and relevant education level or training.
NewSr. Software Engineer - Property & Programs AppFolioSr. Software Engineer - Property & ProgramsSan Diego, CA$138,400–$173,000 / yearDevelop scalable, robust, and simple web-based solutions to solve complex business problems - this will involve some combination of leveraging our existing technology, refactoring, integrating with partners, or starting from scratch when it makes sense. This is an ideal opportunity for someone who has a passion for building leading-edge software and solving problems with long term solutions in order to build a scalable successful SaaS product used by thousands of happy businesses.
Software Engineer (C# .NET Framework/SQL Server) SarnovaSoftware Engineer (C# .NET Framework/SQL Server)San Diego, CAThe position is well suited for an engineer who enjoys working with complex systems, troubleshooting production issues, and contributing to the continued evolution and sustainability of the platform. This role focuses on supporting, enhancing, and progressively modernizing enterprise and legacy applications using C#, NET Framework, and SQL Server.
Senior Linux Engineer Fuse IntegrationSenior Linux EngineerSan Diego, CAAbout this role: We're looking for an experienced Senior Linux Engineer to join our growing team to help us build, ship, and secure world class, mission critical systems deployed across a variety of platforms and environments. We are a technology firm creating in-house software, network and hardware solutions that support our noble cause of advancing warfighter capabilities with elegant, user-focused communications, networks, and software systems.
Network Engineer, Senior Blue Cross and Blue Shield AssociationNetwork Engineer, SeniorSan Diego, CAThe ideal candidate has deep hands-on experience in troubleshooting, network configuration, and production support, and works closely with Principal and Consultant Network Engineers to implement solutions and maintain reliable network services. Strong hands-on experience with: Cisco routing and switching (Catalyst, Nexus), Wireless networking (Cisco APs and controllers), Network security (Palo Alto, Cisco Firepower, VPN technologies), Load balancing (F5 or equivalent).
Quality Engineer ARCH Medical Solutions CorpQuality EngineerEscondido, CAThis position plays a critical role in ensuring customer satisfaction, reducing internal scrap, driving continuous improvement initiatives, and supporting product and process validations. Through advanced manufacturing capabilities, technical expertise, and a strong commitment to quality, we help our customers bring innovative products to market with confidence.
Systems Test Engineer Leidos Holdings Inc.Systems Test EngineerVista, CA$92,300–$166,850 / yearLeidos' Security Enterprise Solutions (SES) operation is seeking a Systems Test Engineer in Vista, CA to join our cross-functional engineering team using cutting edge technology to develop truly novel solutions that make travel and trade safer, healthier, and more efficient on a global level. The Systems Test Engineer collaborates with Engineering, Project Management, Manufacturing, Training, Field Service, and customers across the development lifecycle to qualify and sustain Leidos security detection products at the factory and in the field.
Staff Algorithm Engineer - Advanced Sensing Algorithms DexComStaff Algorithm Engineer - Advanced Sensing AlgorithmsSan Diego, CaliforniaPhD in Biomedical Engineering, Electrical Engineering, Applied Mathematics, Physics, Computer Science, Biophysics, Statistics, or related field with 2-4 years of industry experience; or MS with 5-7 years of relevant experience. If you are a Staff Algorithm Engineer, and if building models, developing signal processing approaches, and transforming emerging sensing technologies into impactful healthcare solutions excites you, join us!
Principal Engineer, Test Engineering Semtech CorpPrincipal Engineer, Test EngineeringSan Diego, CA$137,000–$196,000 / yearOur Team: Semtech's Global Test Engineering team is a world-class organization of innovative engineers who enable the success of our entire semiconductor portfolio through cutting-edge test solutions and methodologies. Job Summary: We are seeking a Principal Test Engineer to serve as the technical authority and strategic leader for new product introduction test development in our mixed-signal product portfolio.
Robotic Software Engineer 3 San Diego, CA ESRhealthcare and EXEC STAFF RECRUITERSRobotic Software Engineer 3 San Diego, CASan Diego, CaliforniaExperience: A bachelors degree in Software Engineering, Computer Engineering, or a related field. Knowledge of software best practices, including design patterns, SOLID principles, and performance optimization.
Electrical Engineer 3 ESRhealthcare and EXEC STAFF RECRUITERSElectrical Engineer 3San Diego, CaliforniaUse tenacity, patience, self-discipline and passion for excellence to assure accuracy of execution schedule, data quality/integrity, conformance to company best practices, clarity in communication and documentation. Execute complex engineering tasks involving planning, preparation, data/information collection and analysis and decision-making in a process involving peer reviews and documentation of the results.
Staff Engineer – Product Development Systems DexComStaff Engineer – Product Development SystemsSan Diego, CaliforniaPartnering across R&D, Engineering, Operations, Quality, Regulatory Affairs, and Program Management, you will establish scalable engineering processes, governance, and best practices that improve development speed, product quality, manufacturing readiness, and organizational capability. This requires a highly skilled candidate who moves fast, has an entrepreneurial spirit to create new solutions, a tenacity to get things done, will thrive in an environment of ambiguity and change, and can break down and solve complex problems.
Senior Electrical Engineer Science Applications International CorpSenior Electrical EngineerSan Diego, CA$120,001–$160,000 / yearSAIC is seeking a Senior Electrical Engineer to support and assist Site Leadership of the Unmanned Aerial Vehicles Information Operations (UAVIO) program Naval Information Warfare Center Pacific (NIWC-Pac), Naval Base Point Loma, by supporting RF payload integration, edge computing, configuration management and technical writing. Core engineering duties: RF integrated circuits/systems & Payload Integration: Hands-on integration of RF systems, software-defined radios (SDRs), antennas, and computing nodes onto unmanned systems (air and surface).
Senior Engineer MIMIR ENGINEERING INCORPORATEDSenior EngineerSan Diego, CAFull timeCreate detailed engineering documentation (CAD models, drawings, BOMs, reports, instructions, presentations, etc.) as necessary to support project needs. Mimir Engineering is a precision engineering service provider with a team that spans multiple disciplines and backgrounds.
NewSystems Engineer Axos BankSystems EngineerSan Diego, CaliforniaRequirements: Bachelor's degree or foreign equivalent in Electronic Engineering, Computer Science, or a related field, and seven (7) years of progressively responsible experience in the job offered or in a related occupation: Performing VMware Infrastructure Deployment and Administration including installing and configuring ESXi hosts, vCenter Server, and managing clusters. Eligible for an Annual Discretionary Cash Bonus Target: Eligible for an Annual Discretionary Restricted Stock Units Bonus Target: These discretionary target bonuses may be awarded semi-annually based upon your achievement of performance goals and targets.
CPU Software Architecture Principal Engineer Qualcomm IncCPU Software Architecture Principal EngineerSan Diego, CA$192,600–$289,000 / yearParticipates in the design, coding for large features, unit testing, significant debugging fixes, and integration efforts to ensure projects are completed to specifications and schedules. Principal Duties and Responsibilities: Applies Software knowledge and experience to design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility programs.
CPU Software Architecture Sr. Staff Engineer Qualcomm IncCPU Software Architecture Sr. Staff EngineerSan Diego, CA$162,600–$244,000 / yearParticipates in the design, coding for large features, unit testing, significant debugging fixes, and integration efforts to ensure projects are completed to specifications and schedules. Principal Duties and Responsibilities: Applies Software knowledge and experience to design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility programs.
Systems Engineer Eliassen GroupSystems EngineerSan Diego, California$80–$90 / hourResearch, design, write, and review technical documentation including technical manuals, design specifications, interface requirements, user guides, reference manuals, installation guides, and data sheets. About Eliassen Group:Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions.
FMS C2 Systems Engineer Booz Allen Hamilton IncFMS C2 Systems EngineerSan Diego, CA$61,900–$141,000 / yearKnowledge of C4I systems, such as such as GCCS-M, Maritime Domain Awareness, Aerostat, Unmanned Aerial System (UAS), Sonar, Communications Vehicles, and Microwave Communications Towers, including hardware, software, and configurations. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Sr. Systems Engineer (MBSE) Monterey TechnologiesSr. Systems Engineer (MBSE)San Diego, CaliforniaSystems Engineer (MBSE), you are in an experienced position that may include traditional systems engineering functions, human systems integration (HSI), and/or model-based systems engineering (MBSE) scope. Lead creation of descriptive models, analytical models, and simulations of systems using model-based systems engineering and digital engineering tools and practices.