Jobs in the United States

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Added 1 min ago
Automated Test Engineer (Hybrid Telework) - TS/SCI /w poly required
Praxis Engineering Technologies LLC
United States
Transform technology into opportunity as a Test Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.
Added 1 min ago
Cloud Infrastructure Engineer
GD Information Technology, Inc.
Remote, United States
We are seeking a collaborative and technically curious cloud engineer who can help design, automate, and deliver secure, reliable, and scalable cloud infrastructure solutions across AWS and…
Added 1 min ago
Lead Cloud Developer SME
GD Information Technology, Inc.
United States
Engineer secure connectivity across multiple cloud and network environments.
Added just now
AM
Sr. Quality Engineer
Automotive Mastermind Inc
NY
- $109,943 to $138,242 USD / year
Our organization is seeking an experienced Senior QA Engineer to lead quality initiatives and drive software excellence across our platforms. This is a senior-level position designed for an…
Added 1 min ago
Cloud Engineer DevOps Lead
GD Information Technology, Inc.
United States
…government, defense, and intelligence projects. Join GDIT as a Cloud Engineer DevOps Lead for a career where your growth is just as important as the mission you…
Added 1 min ago
Cloud DevOps Engineer
GD Information Technology, Inc.
United States
…defense, and intelligence projects. Join GDIT as a Cloud DevOps Engineer for a career where your growth is just as important as the mission you…
Added 1 min ago
Cloud Developer SME
GD Information Technology, Inc.
United States
Engineer secure connectivity across multiple cloud and network environments.
Added 1 min ago
Cloud Developer Senior Principal
GD Information Technology, Inc.
United States
Engineer secure connectivity across multiple cloud and network environments.
Added 1 min ago
Senior Software Engineer, Manufacturing Test
Positron AI
Spokane Valley, WA
As a Senior Software Engineer on our Manufacturing Test team, you will build the reliable test software that verifies the quality of Positron hardware, catches defects before systems ship,…
Added 1 min ago
Commissioning engineer, Plant Automation
Wärtsilä
Houston, TX · Fort Lauderdale, FL
We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. We are always on the lookout for…
Added 1 min ago
Senior Manufacturing Engineer
Resonetics
Bethel, CT
Must have experience with CAD software and equipment, such as AutoCAD, SolidWorks, Cimcad, etc. · Must possess strong project management, analytical, and communication skills along with an aptitude for hands on problem solving.
Added 2 mins ago
Senior Application Security Engineer
PowerSchool Group LLC
Plano, TX
The Application Security Engineer is responsible for integrating security throughout the software development lifecycle to reduce risk and improve the security of PowerSchool's products and…
Added 2 mins ago
Senior Application Security Engineer
PowerSchool Group LLC
Plano, TX
The Application Security Engineer is responsible for integrating security throughout the software development lifecycle to reduce risk and improve the security of PowerSchool's products and…
Added 2 mins ago
Senior Digital UI/UX Researcher
CHERVON NORTH AMERICA INC
Naperville, IL
…manufacture and our green approach to manufacturing. We design, engineer and market power tools and outdoor power equipment within our brand portfolio- EGO, FLEX and SKIL and for other…
Added 2 mins ago
Sr. Product Manager, Internal Tools & Analysis
Change.org
Remote, United States
…partners, isn’t productized yet. You’ll partner with a dedicated engineer to change that, treating ops as a core…
Added 3 mins ago
TD
Professional Engineer 1 (Civil/Transportation), NY HELPS - Region 3
Transportation, Department of
Syracuse, NY
- $102,406 to $127,439 USD / year
The incumbent in this position will work under the direction of a Professional Engineer 2 (Civil/Transportation) or the Regional Traffic Engineer (RTE) and will perform professional…
Added 3 mins ago
TD
Engineer Trainee/Assistant Engineer (Civil), NY HELPS, Region 3
Transportation, Department of
Syracuse, NY
- $69,964 to $105,354 USD / year
Under the direction and supervision of a licensed Professional Engineer, incumbents will perform various engineering duties related to projects concerned with new or rehabilitated roads,…
Added 3 mins ago
TD
Engineer Trainee/Assistant Engineer (Civil/Transportation), NY HELPS, Region 3
Transportation, Department of
Syracuse, NY
- $69,964 to $105,354 USD / year
Under the direction and supervision of a licensed professional engineer, the incumbent would perform a variety of duties. Engineer Trainee’s typical duties may include, but are not limited…
Added 3 mins ago
Software Engineer Senior Manager
SAIC
Remote, United States
Must possess an active Secret security clearance; US Citizenship required
Added 3 mins ago
Sr. Systems Verification Engineer
Neptune Technology Group Inc.
Tallassee, AL
Partner with Systems Engineering, Software QA, hardware and firmware teams, Test Engineering, and Product to ensure coverage is complete and evidence handoffs are clear.
Added 3 mins ago
Senior Digital Employee Experience (DEX) Engineer
CRC Insurance Group, LLC
United States
CRC Group is seeking a Senior DEX Engineer to improve how our workforce experiences technology. You will turn endpoint, application, and network telemetry into proactive remediation, moving…
Added 3 mins ago
Propulsion Test Engineer (ES2)
Amentum
Huntsville, AL
The propulsion test engineer (PTE) will support senior engineers to oversee test design, conduct test operations, and configuration control in support of the Propulsion Test Branch at…
Added 3 mins ago
Electrical Engineer, Mid-Level
Simulation Technologies (SIMTECH)
Huntsville, AL
Electrical Engineer, Mid-Level Overview SimTech, Inc., recognized as one of the 2026 Best Places for Working Parents, is seeking an Electrical Engineer, Mid-Level, to join our dynamic and…
Added 3 mins ago
Modeling and Simulation Engineer, Mid-Level
Simulation Technologies (SIMTECH)
Huntsville, AL
Modeling and Simulation Engineer, Mid-Level Overview SimTech, Inc., recognized as one of the 2026 Best Places for Working Parents, is seeking a Modeling and Simulation Engineer, Mid-Level…
Added 3 mins ago
Modeling and Simulation Engineer, Mid-Level
Simulation Technologies, Inc.
Huntsville, AL
SimTech, Inc., recognized as one of the 2026 Best Places for Working Parents , is seeking a Modeling and Simulation Engineer, Mid-Level to join our dynamic and diverse team in Huntsville,…

Actalent

Model Based Systems Engineer

Manassas, VA, United States

$75 to $90 USD / hour

Apply on careers.actalentservices.com About employer

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Job details

Pay: $75 to $90 USD / hour
Posting language: English
Posted: Nov 12, 2026

Original job description

Job Title: Model Based Systems EngineerJob DescriptionWe are seeking multiple Model Based Systems Engineers to support the development of a specialized next-generation sensor system integrated onto a submarine platform. In this role, you will work as part of a distributed systems engineering team executing within the systems engineering V-model and using a model-based systems engineering (MBSE) approach with Cameo Systems Modeler. You will develop and maintain SysML models that connect operational intent to system and subsystem requirements, interfaces, and integration and test artifacts, all within an agile, incremental development environment that maintains formal architecture and requirements baselines suitable for major design reviews.Responsibilities

Develop and maintain model-based system and subsystem work products using Cameo Systems Modeler.
Execute requirements development using SysML, including creating use case diagrams, activity diagrams, requirements diagrams, block definition diagrams (BDDs), and internal block diagrams (IBDs).
Translate system architecture and behavior into clear, concise, and testable requirements.
Build and maintain mid-level system specifications and detailed subsystem-level specifications.
Support development across multiple abstraction levels, including system-of-systems, system, and subsystem.
Work in parallel with software engineering teams to ensure architectural alignment and well-defined, clean interfaces.
Provide architecture and requirements inputs to integration and test planning, including the development of test procedures.
Support formal technical milestones, including Preliminary Design Reviews (PDRs), Critical Design Reviews (CDRs), and other design reviews.
Contribute to configuration-controlled engineering artifacts within a distributed engineering team.
Decompose high-level requirements into detailed software and hardware specifications as needed.
Collaborate daily with geographically distributed team members across the U.S. using tools such as Microsoft Teams.

Essential Skills

Bachelors degree in Systems Engineering, Engineering, or a related technical field.
At least 5 years of experience developing system and subsystem requirements and specifications.
At least 3 years of hands-on experience with Cameo Systems Modeler.
Strong ability to connect behavior, structure, interfaces, and requirements within a single SysML model.
Experience supporting full systems engineering V-model efforts from a systems engineering perspective.
Prior exposure to formal design reviews such as PDRs, CDRs, and similar technical reviews.
Eligibility to obtain a U.S. security clearance.

Additional Skills & Qualifications

Experience with undersea, naval, or sensor-based systems.
Familiarity with submarine platforms or underwater vehicles.
Experience working on programs that execute across the systems engineering V-model with agile elements.
Prior experience supporting distributed engineering teams.
Active U.S. security clearance.
Experience pushing requirements into detailed software and hardware design.
Interest in creating new software and hardware requirements from the ground up rather than working solely on legacy systems.

Work EnvironmentThis position is primarily tied to a major engineering site with an expectation of regular onsite work. There is flexibility to work from other corporate offices, enabling collaboration with a distributed team across the United States. You will operate in an agile, incremental development environment that maintains formal architecture and requirements baselines for key milestones such as PDRs and CDRs. Daily collaboration typically occurs via Microsoft Teams and other modern collaboration tools. The work focuses on a Phase 2 contract effort to define software and hardware requirements for a brand-new next-generation sensor integrated onto a submarine platform, offering an innovative environment where engineers contribute to cutting-edge systems rather than legacy maintenance.

Job Type & LocationThis is a Contract position based out of Manassas, VA. Pay and BenefitsThe pay range for this position is $75.00 - $90.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits

available for this temporary role may include the following:

Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & LocationThis is a Contract position based out of Manassas, VA. Application DeadlineThis position is anticipated to close on Nov 20, 2026. Workplace TypeThis is a fully onsite position in Manassas,VA.About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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Jobs in the United States