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Freelance Ibm Rational Doors Jobs (NOW HIRING)

Sr. Systems Engineer

Huntsville, AL · On-site

$97K - $133K/yr

Function as the Dynamic Object Oriented Requirement System (DOORS) administrator within the IDM System Design and manage the IBM Rational DOORS requirements database. Job Requirements Required ...

... IBM Rational DOORs, IBM DOORS Next Gen etc. Preferred Qualifications: • Experience with Vector Tools for data collection. • Vehicle Validation or Powertrain Calibration experience. • ...

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How much do freelance ibm rational doors jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for freelance ibm rational doors in the United States is $62.54, according to ZipRecruiter salary data. Most workers in this role earn between $60.34 and $68.27 per hour, depending on experience, location, and employer.

What is a freelance IBM Rational DOORS professional?

Freelance IBM Rational DOORS professionals are independent specialists who work on a contract basis to help organizations manage requirements using the IBM Rational DOORS software. They typically assist with tasks such as requirements gathering, traceability, documentation, and process improvement. These freelancers often have expertise in requirements engineering and can support various industries, including aerospace, automotive, and IT. By hiring a freelance expert, companies can gain flexible, on-demand support for their projects without committing to a full-time employee.

How do freelance IBM Rational DOORS consultants typically collaborate with client teams during a project?

Freelance IBM Rational DOORS consultants often work closely with client engineering or requirements management teams, usually communicating remotely or on-site as needed. Their responsibilities include gathering requirements, customizing DOORS modules, providing training, and ensuring that the tool aligns with project workflows. Effective collaboration involves regular meetings, clear documentation, and adapting to the client's project management style. This collaborative approach helps maintain traceability and ensures project requirements are accurately captured and managed throughout the development lifecycle.

What are the key skills and qualifications needed to thrive as a freelance IBM Rational DOORS specialist, and why are they important?

To thrive as a Freelance IBM Rational DOORS Specialist, you need expertise in requirements management, systems engineering principles, and proficiency with the IBM Rational DOORS platform, often supported by relevant engineering or IT degrees. Familiarity with DOORS scripting (DXL), integration tools, and certifications such as IBM Certified Specialist for Rational DOORS are typically valued. Strong analytical thinking, communication, and self-management skills help you effectively collaborate with clients and deliver high-quality solutions remotely. These skills ensure accurate requirements tracking, efficient client support, and successful project outcomes in complex engineering environments.

What is the difference between Freelance Ibm Rational Doors vs Freelance Jira Administrator?

AspectFreelance Ibm Rational DoorsFreelance Jira Administrator
CertificationsNone required, but knowledge of Rational Doors certifications is a plusJira certifications (e.g., Atlassian Certified Jira Project Administrator) preferred
Work EnvironmentPrimarily engineering, systems, and requirements management projectsPrimarily IT, software development, and project management environments
Industry UsageUsed in systems engineering, aerospace, defense, and automotive sectorsUsed across IT, software development, and business process management
Common Search IntentComparing requirements management tools and freelance opportunitiesComparing project management tools and freelance Jira roles

Freelance Ibm Rational Doors focuses on requirements management in engineering sectors, while Freelance Jira Administrator specializes in managing project workflows in IT and software development. Both roles require technical knowledge but serve different industry needs and environments.

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Infographic showing various Freelance Ibm Rational Doors job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $130,079 per year, or $62.5 per hour.

Principal System Engineer Level 3

Indotronix International Corporation

Woodland Hills, CA • On-site

$134/hr

Contractor

Posted 23 days ago


Job description

Indotronix is seeking an :

Onsite Job -Principal System Engineer Level 3
Location: Woodland Hills California 
Duration: 12 Months
Active Secret Must

Key Responsibilities:

  • Work with a broad customer base to identify unique requirements, flow the requirements into design documentation, and work with a diverse team to build and test those requirements.
  • Present to customers on the capabilities of current products, performance analyses, design information, and requirements verification methods.
  • Generate, review, and manage multiple requirements sets that cover all aspects of both performance and nonperformance including mechanical interfaces, electrical interfaces, data requirements, environmental requirements, and reliability.
  • Awareness and responsiveness to contract milestones and deliverables.
  • Lead an Agile team to ensure the designs are sufficient to meet the system requirements.
  • Work with various Agile teams to ensure all requirements are verified through inspection, analysis, demonstration, or test often by providing test and data reduction scripts.
  • Provide test directions to ensure production tests and troubleshooting tests are executed correctly and resulting data conforms to requirements.

Basic Qualifications - Principal System Engineer:

· Bachelor’s of Science degree in STEM (Science, Technology, Engineering, Math) discipline with 5+ years of engineering experience OR Master's Science degree in STEM (Science, Technology, Engineering, Math) discipline with 3+ years of engineering experience OR PhD degree in STEM (Science, Technology, Engineering, Math) discipline with 1+ years of engineering experience

· Experience with IBM Rational DOORS

· Demonstrated success with:

o Technical baseline management

o Writing and updating DOORS requirements

o Decomposing and deriving requirements based on customer specifications

· Experience in System Engineering activities such as:

o Software requirements development

o Requirements development

o Test Case development

o Verification and Validation, i.e. experience running tests and documenting results

· Excellent written and oral communication skills including:

o Demonstrated experience presenting to internal and external stakeholders

o Demonstrated experience communicating technical information, e.g. requirements updates, test plans, integration test plans, etc…

· Demonstrated Experience supporting test investigations and debugging efforts

• Collaborating with cross-functional teams

• Active DoD Secret clearance required at the time of application

• Ability to work onsite full-time at Woodland Hills, CA

Basic Qualifications - Sr. Principal System Engineer:

· Bachelor's of Science degree in STEM (Science, Technology, Engineering, Math) discipline with 8+ years of engineering experience OR Master's Science degree in STEM (Science, Technology, Engineering, Math) discipline with 6+ years of engineering experience OR PhD degree in STEM (Science, Technology, Engineering, Math) discipline with 4+ years of engineering experience

· Experience with IBM Rational DOORS

· Demonstrated success with:

o Technical baseline management

o Writing and updating DOORS requirements

o Decomposing and deriving requirements based on customer specifications

· Experience in System Engineering activities such as:

o Software requirements development

o Requirements development

o Test Case development

o Verification and Validation, i.e. experience running tests and documenting results

· Excellent written and oral communication skills including:

o Demonstrated experience presenting to internal and external stakeholders

o Demonstrated experience communicating technical information, e.g. requirements updates, test plans, integration test plans, etc…

· Demonstrated Experience supporting test investigations and debugging efforts

• Collaborating with cross-functional teams

· Active DoD Secret clearance required at the time of application

· Ability to work onsite full-time at Woodland Hills, CA

Preferred Qualifications:

· Experience with the following interfaces:

o MIL-STD-1553

o Experience with ARINC-429

o Experience with Ethernet

· Experience working in an Agile engineering team

· Experience with JIRA

· Systems Engineering experience on large, complex systems

· Lab and system integration experience

· Demonstrated experience with Model Based Systems Engineering and Cameo modeling (or equivalent)

· Experience with ClearQuest / ClearCase


Indotronix logo

About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US