Entry Level Systems Engineer jobs in Denver, CO

Junior Systems Engineer (W/ 1 day telework)

Remote or Annapolis, Maryland

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Agile Methodology, Agile Scrum Development, Systems Design Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: JUNIOR SYSTEMS ENGINEER * Approved for up to 1 day a week tel

Full-time

USD 119,000.00 - 161,000.00 per year

Mid-Level/Associate Mission Systems Engineer

Aurora, Colorado

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Today

Posting/External Job Title Mid-Level/Associate Mission Systems Engineer Location Aurora, CO 80011 US El Segundo, CA 90245 US Seal Beach, CA 90740 US (Primary) Remote/Onsite/Hybrid 100% Onsite Job Type Full-time # of Hires Needed 1 Education Bachelor's Degree Travel None Security Clearance Required TS/SCI Pay Range (All offers will be based on experience) $120,000.00-$200,000.00/yr Position Introduction/Key Duties Cimarron is seeking a Mid-Level/Associate Mission Systems Engine

Full-time

USD 120,000.00 - 200,000.00 per year

Systems Engineer I - Velocity Satellite Ground Systems

Centennial, Colorado

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Today

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond. Our success is measured by the trust of those who rely on what w

Full-time

USD 77,685.00 - 106,816.50 per year

Junior Backend Systems Engineer (Python/C++) (W2 Only)

Remote or Hybrid in Maricopa, Arizona

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2d ago

We are seeking a detail-oriented, highly analytical Junior Systems Software Engineer to join our core engineering team. In this role, you will design, implement, and optimize low-level application architecture, networking protocols, and performance-critical systems. The ideal candidate brings a strong foundation in computer science fundamentals, hands-on experience with C++ and Python, and a passion for building responsive, scalable software. Key Responsibilities: Systems & Network Architectur

Easy Apply

Contract

30 - 35

Associate Laser Systems Engineer

Boulder, Colorado

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Today

At Infleqtion we solve the world's most challenging problems using cutting-edge quantum technology. Our mission is to commercialize atom-based quantum products that provide orders of magnitude improvements in sensing and computing applications. We are proud to work tirelessly to create and lead the quantum ecosystem towards meaningful advancements today and set the technology roadmap for tomorrow. POSITION SUMMARY Within Infleqtion's Quantum Computing Product Group, the Hardware Engineering Tea

Full-time

USD 90,000.00 - 110,000.00 per year

Systems Engineer Associate

Boulder, Colorado

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Today

Job ID: 2617682-OTHLOC-237 Location: Boulder, CO, US Date Posted: 2026-10-09 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a systems-minded Digital Engineer who want to make a meaningful impact on national security as members of a high-performing Digital Engineering team suppor

Full-time

USD 60,001.00 - 100,000.00 per year

Associate / Staff Digital Systems Engineer

Boulder, Colorado

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Today

SciTec, a Firefly Aerospace Company, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security. For over forty-five years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions. I

Full-time

USD 88,000.00 - 124,000.00 per year

Software Engineer I, Perception (New Grad)

Denver, Colorado

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Today

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground. OUR VALUES Be the offset. We create asymmetric advantages with creativity an

Full-time

USD 75,000.00 per year

Software Engineer I, Data Science (New Grad)

Denver, Colorado

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Today

Full-time

USD 75,000.00 per year

Software Engineer I, Elixir (New Grad)

Denver, Colorado

•

Today

Full-time

USD 75,000.00 per year

Propulsion Engineer I (New Grad)

Denver, Colorado

•

Today

Full-time

USD 90,000.00 per year

Software Engineer I, Spacecraft Simulation (New Grad)

Denver, Colorado

•

Today

Full-time

USD 75,000.00 per year

Jr. Systems Engineer - Hybrid

Remote or Greenwich, New York

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Today

Position Name: Jr. Systems Engineer Reports to: Client Technology Manager Department: Support Location: New York City / Stamford / Greenwich - Hybrid Type: Full-Time Hourly, Non-Exempt About Atlas Technica Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service. We value ownership, execution, growth, intellige

Full-time

USD 55,000.00 - 75,000.00 per year

New College Grad Field Engineer

Denver, Colorado

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Today

Overview Are you ready to lead with precision and tackle complex challenges? As a Field Engineer, you will be the driving force behind projects, providing technical engineering information to ensure construction work complies with all engineering standards, codes and contract specifications. Bring your diverse ideas to build stronger, more resilient communities. Apply now and transform your career with us. What you will be doing Meets daily with project crews to review production schedule a

Full-time

USD 76,000.00 - 80,000.00 per year

Associate Systems Engineer, Data Management

Remote or North Carolina

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Today

Job Description Associate Systems Engineer, Data Management Our field sales professionals rely on proactive technical support during the sales process - and our expert Systems Engineering team always steps up to the mark. We lead the development and implementation of complex and specialized products, applications, services and solutions. From delivering sales presentations and product demonstrations, to developing detailed installation or system integration plans, we ensure customers get the i

Full-time

Systems Engineer I

Remote

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Today

Rimkus is looking for a curious, dependable Systems Engineer I to administer and support our Microsoft cloud and on-premises environment. This hands-on role combines reliable day-to-day operations with participation in approved Microsoft 365 implementations and coordination of assigned technical projects. The ideal candidate brings practical Microsoft administration and implementation experience, strong SharePoint and Teams skills, project management ability, and a willingness to learn, take ini

Full-time

USD 95,000.00 - 120,000.00 per year

ABAD Cyber Security Systems Engineer Associate**This position is located at Ramstein AFB, Germany (International Assignment) **NO REMOTE WORK**

Remote

•

Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for an amazingly talented ABAD Cyber Security Syste

Full-time

USD 74,800.00 - 130,900.00 per year

Systems Engineer

Greenwood Village, Colorado

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Today

York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next- generation space mission operations worldwide. Today, York is one of the most innovative aerospace companies, specializing in end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution includes spacecraft production, payload integration, system integration & test, launch services, ground segment services, and mi

Full-time

USD 115,000.00 per year

Machine Learning Engineer, New Grad - Quora (Remote)

Remote or Canada, Kentucky

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Today

[Quora is a privately held, "remote-first" company. This position can be performed remotely from anywhere in the US or Canada. Please visit careers.quora.com/eligible-countries for details regarding employment eligibility by country.] About Quora: Quora's mission is to grow the world's collective intelligence. To do so, we have two platforms: Quora: a global knowledge sharing platform with millions of monthly unique visitors, bringing people together to share insights on various topics and pro

Full-time

USD 107,360.00 - 152,900.00 per year

Software Engineer New Grad, Machine Learning Platform - Quora (Remote)

Remote or Canada, Kentucky

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Today

[Quora is a privately held, "remote-first" company. This position can be performed remotely from anywhere in Canada or the United States. Please visit careers.quora.com/eligible-countries for details regarding employment eligibility by country.] About Quora: Quora's mission is to grow the world's collective intelligence. To do so, we have two platforms: Quora: a global knowledge sharing platform with millions of monthly unique visitors, bringing people together to share insights on various top

Full-time

USD 97,600.00 - 139,000.00 per year

Entry Level Systems Engineer jobs in Denver, CO, USA