Jobs in the United States

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Added just now
Software Engineer- ONTAP Security
NetApp
Durham
Join NetApp’s innovative ONTAP Security Engineering development organization as a Systems Software Engineer in our team, where you are responsible for designing and delivering the core…
Added just now
Markets Technology - Site Reliability Engineer, VP
Citi
JERSEY CITY, NJ · Jersey City, NJ · Jersey City
The Site Reliability Engineer is based in North America (NAM) to serve as the regional pillar of our global reliability engineering function within Markets Technology. In this role, you…
Added just now
Field Engineer
Megaport
United States
We are looking for a Field Engineer to act directly on this physical infrastructure. This is a hands-on role: you will deploy, maintain, troubleshoot and repair GPU servers and their…
Added 2 mins ago
Senior Test Engineer
CACI
Austin, TX · Austin
Refine and enhance existing test cases and applications to best meet requirement verification and improve operational performance
Added 3 mins ago
Senior Engineer - High Voltage Testing
Dominion Energy
North Dinwiddie, VA
…Laboratory (HVL) and are looking for a talented High Voltage Testing Engineer to join our…
Added 3 mins ago
Sentinel - Principal/Sr Principal Guidance Navigation & Control Engineer (15109-1*)
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Guidance, Navigation, and Control (GN&C) Test Engineer to join our team. This position will be located at Roy, UT to…
Added 3 mins ago
Principal / Sr. Principal Software Engineer - Infrastructure
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems Sector has an opening for a Principal / Sr. Principal Software Engineer - Infrastructure to join Global Surveillance Division supporting the team of…
Added 3 mins ago
2027 Associate Software Engineer / Software Engineer
CORP-Corporate Office
United States
Northrop Grumman is seeking an Associate Software Engineer/Software Engineer. This position will be located at our Aeronautics Systems Sector in Melbourne, FL.
Added 3 mins ago
Software Engineer - Level 3 or 4 - Morrisville
CORP-Corporate Office
United States
Must have the ability to obtain and maintain a U.S
Added 3 mins ago
Full Stack Software Developer Level 3 or 4 (AHT)
CORP-Corporate Office
United States
…spirit to our collaborative teams. As a Full-Stack Software Engineer (Level 3 or 4), you’ll be a linchpin in missions of paramount importance, defining the art of the possible from day…
Added 3 mins ago
Application Engineer - Virtual Lab
RS Group
Fort Worth, TX
…Level 3 team consults with customers about their automation applications. Level 4 includes paid design services where we help a customer with their project. The Level 3 & 4 teams focus on…
Added 5 mins ago
REQ SWAP Software Engineer I - DevOps / DevSecOps
Sierra Space
Louisville, CO · Centennial, CO
The Software Engineer I role involves designing, developing, and testing software applications for space systems and technologies. This entry-level position is ideal for individuals with a…
Added 5 mins ago
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System Engineer (GIS)
UDC
United States
- $95,000 to $115,000 USD / year
UDC is seeking a full-time System Engineer to serve as an enterprise technology professional for the Enterprise Architecture Practice Area, providing technical direction and problem-solving…
Added 6 mins ago
Senior Electrical Engineer
Cargill
Eddyville, IA
…for overall governance for electrical engineering standards, applications, gaps, solutions and measurements to increase production quality, efficiency and volume for the business. In this…
Added 6 mins ago
Data Center Production Operations Engineer
Meta
Altoona, IA
Meta is seeking a Data Center Production Operations Engineer to support the reliability, efficiency, and scalability of our global data center infrastructure. In this role, you will be…
Added 6 mins ago
Zero Trust Engineer | St. Louis, MO (Onsite or Weekly Travel Required)
Accenture Federal Services
St. Louis, MO
Must possess an active Secret clearance
Added 6 mins ago
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Entry-Level Project Engineer
Actalent
Cedar Rapids, IA
- $33.65 to $40.86 USD / hour
The Project Engineer plays a key role in supporting the successful delivery of commercial construction projects in a data center environment. This position manages critical project…
Added 6 mins ago
Product Manager
Meta
Des Moines, IA
Plan, initiate, and manage information technology projects for web-based products, applications, and platforms
Added 6 mins ago
Lead Information Security Engineer - Red Team
Lumen
Des Moines, IA
The Lead Information Security Engineer within Product and Platform Security provides technical leadership and hands-on execution across Red Team functions. This role leverages advanced…
Added 6 mins ago
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Federal Oracle Health Automation Engineer - Eggplant
Oracle
Des Moines, IA
- $23.8 to $56.83 USD / hour
The Federal Test Automation team is seeking a Staff Automation Engineer to support the Federal VA project. This role is responsible for designing, developing, and executing automated…
Added 6 mins ago
PF
Experienced Info Security Engineer (AI Automation)
Principal Financial Group
Des Moines, IA
- $84,600 to $187,200 USD / year
Our AI Automation team is looking for an early-career engineer who is eager to learn, quick to try new things, and excited to turn emerging AI technology into real solutions that make work…
Added 6 mins ago
PF
Experienced Info Security Engineer (Product Owner Role)
Principal Financial Group
Des Moines, IA
- $104,400 to $191,000 USD / year
Info Sec Engineer III: $104,400 - $140,400 / year
Added 6 mins ago
OpCon Workload Automation Administrator - Software Engineer III
Deloitte
Des Moines, IA
Working in rotation including night shifts required
Added 6 mins ago
Senior Systems Engineer - APNT Solutions (Onsite)
Collins Aerospace
Cedar Rapids, IA
Qualifications You Must Have: · Must have or be capable of obtaining a US Department of Defense (DoD) security clearance
Added 8 mins ago
Grid Interconnections Engineer
ERCOT
Taylor, TX
Reviews and processes co-located project interconnection and FIS applications; may review Reactive Study reports, FIS scope and reports, and Standard Generation Interconnection Agreements.

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
Experience: 3+ years of hands-on experience with Cameo Systems Modeler
Posting language: English
Posted: Nov 12, 2026

Original job description

Model Based Systems Engineer (MBSE) Build the Future of Naval Sensor Technology We're seeking Model Based Systems Engineers (MBSEs) to support the development of a next-generation sensor system for a U.S. Navy submarine platform. This is an opportunity to help define a new system from the ground up, developing system architecture, requirements, and specifications that will drive software, hardware, integration, and testing efforts.What You'll Do

Develop and maintain MBSE artifacts using Cameo Systems Modeler and SysML
Create and manage system and subsystem requirements, specifications, and traceability
Build models that connect behavior, structure, interfaces, and requirements
Develop Use Cases, Activity Diagrams, Requirements Diagrams, BDDs, and IBDs
Support the full Systems Engineering V-Model
Collaborate with software, hardware, integration, and test teams
Participate in design reviews including PDRs and CDRs

Required Qualifications

Bachelor's degree in Engineering, Systems Engineering, or related field
5+ years developing system and subsystem requirements/specifications
3+ years of hands-on experience with Cameo Systems Modeler
Strong SysML and MBSE experience
Experience with requirements traceability and architecture development
Ability to obtain and maintain a U.S. Security Clearance

Preferred Qualifications

Active Secret Clearance
Experience with defense, naval, submarine, sensor, or undersea systems
Experience supporting Agile programs within a Systems Engineering V-Model environment

Why Join?

Work on a brand-new submarine sensor platform
Create requirements and architecture from scratch rather than supporting legacy systems
Collaborate with a highly technical engineering team
Influence the design of cutting-edge defense technology from the earliest phases

Job Type & LocationThis is a Permanent 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 Permanent 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.

Work requirements

Jobs in the United States