IBM Rational DOORS Jobs in Denver, CO

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Model-Based Systems Engineer

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. Fleet Ballistic Missiles (FBM) is one of Lockheed Martin's outstanding Lines of Businesses that prioritizes partnership, integrity, and reliability. The Life Extension 2 team is an organization within the greater FBM program which supports the development of the Next Generation System by developing concepts, researching, and maturing technologies to support the development of the next FBM Missile Syste

Systems Engineer, Senior - Requirements and Verification

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Protecting what matters most is the mission that matters most. Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of

Lead Mechanical Systems Integration Engineer

Lockheed Martin

Englewood, Colorado, USA

Full-time

Job DescriptionJob ID: 695258BR Date posted: Jul. 03, 2025 Description:The coolest jobs on this planet or any other are with Lockheed Martin Space. We invite you to join the Fleet Ballistic Missile (FBM) Program Systems Engineering Integration and Test (SEIT) team as a Lead Mechanical Systems Integration Engineer within the Embedded Systems Engineering (ESE) organization. The role of the ESE is to partner with the FBM Propulsion, Structures, Ordnance, and Controls (PSOC) Subsystem Integrated P

Lead Mechanical Systems Integration Engineer

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. We invite you to join the Fleet Ballistic Missile (FBM) Program Systems Engineering Integration and Test (SEIT) team as a Lead Mechanical Systems Integration Engineer within the Embedded Systems Engineering (ESE) organization. The role of the ESE is to partner with the FBM Propulsion, Structures, Ordnance, and Controls (PSOC) Subsystem Integrated Product Teams (IPTs) to shape the design, development, a

Systems Engineer - Enterprise Integration Test Lead

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our outstanding skills, talents and experiences to craft and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible products? We provide the res

Scientist, Systems Engineer (Space Vehicle)

L3Harris Technologies

Denver, Colorado, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Operating Engineer

Cushman & Wakefield

Greenwood Village, Colorado, USA

Full-time

Job Title Operating Engineer Job Description Summary Responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for the assigned property(s). Responsibilities include (but are not limited to) maintaining a clean and safe working environment, performing rounds, conducting routine assessments, performance of day-to-day preventive and corrective maintenance, painting, and housekeeping for assigned properties. Job Description ESSENTIA

Sr Scientist, Systems Engineering (Space Vehicle Power)

L3Harris Technologies

Denver, Colorado, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Systems Engineering Manager

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Protecting what matters most is the mission that matters most. At Lockheed Martin, we are shaping the future of space exploration and defense. As a leader in the industry, we are known for our pioneering spirit, collaborative partnerships, innovative thinking, and commitment to building remarkable products. Our team is dedicated to making a positive impact on the world by leveraging our unique skills and experiences to tackle complex engineering challenges. We are passionate ab

Model-Based Systems Engineer

Lockheed Martin Corporation

Highlands Ranch, Colorado, USA

Full-time

Job Description As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible produc

Systems Engineer - Associate Manager

Lockheed Martin Corporation

Englewood, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Gas Engineer - Asset Risk Level II or Senior

Black Hills Corporation

Lakewood, Colorado, USA

Full-time

Job Specifications Black Hills Energy is people powered and purpose driven. Our team uses the power of energy to improve life for over one million customers in 800+ communities across the West and Midwest. We seek talented, caring people who embody our core values and contribute to a culture of inclusion and growth. As an organization, we believe the best part of working on our team is our commitment to making tomorrow better than today-for our customers, communities and each other. Position su

Maintenance Tech II Full Time 2nd Shift (Veterans Encouraged to Apply)

Staples, Inc.

Brighton, Colorado, USA

Full-time

VETERANS ENCOURAGED TO APPLY! 1:00pm-9:30pm/Monday-Friday Staples is business to business. You're what binds us together. Our supply chain team is dedicated to meeting our customers' needs both now and in the future. By pairing innovative technology with dynamic employees, we create smarter, more efficient ways to meet our customers' needs faster. Our network of distribution, fulfillment, fleet, furniture installation and professional teams work together in fun and safe environments to deliver s

Systems Integration and Test Engineer Lead (Level 5)

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space OVERVIEW: As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees

Systems Engineer - Systems Architecture and Design (SA&D)

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-23 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph We have an exciting opportunity for a Systems Engineer - Systems Architecture and Design to joi

Mission Integrator III - New Glenn

Blue Origin, LLC

Denver, Colorado, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role supports the development and operations of New Glenn, a

Systems Integration Engineer Staff

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the s

Electrical Systems Engineer

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Systems Engineer Sr. - Review Coordination

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide an affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new tec

Systems Integration Engineer Senior Staff - Electrical

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence. Learn about the Trident II D5