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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.Required Knowledge, Skills, and ...

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Freelance Ibm Rational Doors information

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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.

Systems Engineer Level 2/ 3

Northrop Grumman

Ocean Springs, MS • On-site

Full-time

Medical, Life, PTO

Posted 8 days ago


Northrop Grumman rating

8.3

Company rating: 8.3 out of 10

Based on 370 frontline employees who took The Breakroom Quiz

65th of 545 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way.

Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman is seeking a Systems Engineer Level 2/ 3 to join our team based out of Ocean Springs, MS.

The Marine Systems organization, part of Northrop Grumman Mission Systems, is searching for Systems Engineers in support of rapid growth in the Launcher Hardware organization. You will have the opportunity to be part of an expanding team of dedicated engineers directly supporting the engineering development of innovative launcher hardware for weapons systems on a variety of Navy platforms. Responsibilities include but are not limited to: Perform requirements development, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems Support the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule and cost constraints.

Perform functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. Generation and updating of System and sub-system level specifications in DOORS, including creation of Verification Cross Reference Matrices (VCRM) and verification traceability (tracing requirements to test plans/procedures/results) Update and maintain system drawings and documents such as Interface Control Documents, Arrangement Drawings, etc. Participate/Lead and coordinate preparation, conduct and closeout for internal and external customer reviews (SRR, PDR, CDR, IRR, TRR, etc.) Support the creation and refinement of Model Based System Engineering products (System behavioral models, Use Case realizations, State Machines, etc.) The qualified candidate will possess the following skills: The ability to multi-task and balance multiple projects simultaneously

Demonstrate strategic thinking along with sound decision making and good judgments Strong communication skills, both oral and written Ability to work autonomously and in a team environment PLEASE NOTE: These roles are 100% onsite in Ocean Springs, MS. This requisition may be filled at a Level 2 or a Level 3 based on the qualifications listed below: Basic Qualifications for Level 2 : Bachelor's Degree in a STEM (Science, Technology, Engineering or Math) discipline with 2 years relevant work experience; or Master's Degree in a STEM (Science, Technology, Engineering or Math) discipline with 0 years relevant work experience. Ability to read and interpret technical drawings First-hand experience with requirements and interface management Familiarity with system drawings and documents such as Interface Control Documents, System/Subsystem Specifications, Verification Cross Reference Matrices (VCRM), etc.

Experience with system engineering tools such as IBM Rational DOORS Familiarity with MBE/MBSE concepts and tools US Citizenship required Ability to obtain a DOD Secret Clearance Basic Qualifications for Level 3: Bachelor's Degree in a STEM (Science, Technology, Engineering or Math) discipline with 5 years relevant work experience; or Master's Degree in a STEM (Science, Technology, Engineering or Math) discipline with 3 years relevant work experience. Ability to read and interpret technical drawings First-hand experience with requirements and interface management Familiarity with system drawings and documents such as Interface Control Documents, System/Subsystem Specifications, Verification Cross Reference Matrices (VCRM), etc. Experience with system engineering tools such as IBM Rational DOORS Familiarity with MBE/MBSE concepts and tools US Citizenship required Ability to obtain a DOD Secret Clearance Preferred Qualifications: Master's Degree in Systems Engineering Understanding and knowledge of Agile (SCRUM) techniques and activities First hand experience with MBSE concepts and tools (MagicDraw and / or Cameo preferred) Experience in technical presentation and interfacing with customers Design and operational knowledge of navy programs Ability to read and interpret government or military specifications An active DOD Secret Clearance Primary Level Salary Range: $79,300.00 - $118,900.00 Secondary Level Salary Range: $98,400.00 - $147,600.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives.

In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S

Citizenship is required for all positions with a government clearance and certain other restricted positions.


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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939