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Junior Space Systems Engineer Jobs (NOW HIRING)

Cymertek

Space Systems Engineer

Reston, VA · On-site

Space Systems Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and innovative

Cymertek

Space Systems Engineer

Tysons, VA · On-site

Space Systems Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and innovative

Cymertek

Space Systems Engineer

Chantilly, VA · On-site

Space Systems Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and innovative

Cymertek

Space Systems Engineer

Reston, VA · On-site

Space Systems Engineer LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a highly skilled and innovative **Space ...

Cymertek

Space Systems Engineer

Chantilly, VA · On-site

Space Systems Engineer LOCATIONChantilly, VA 20151 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a highly skilled and innovative

Cymertek

Space Systems Engineer

Tysons, VA

Space Systems Engineer LOCATIONTysons, VA 22182 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a highly skilled and innovative **Space ...

SAIC

Space Systems Engineer

El Segundo, CA

$120K - $160K/yr

ORA_ON_SITE Description  SAIC is seeking a highly experienced Sr. Principal Space Systems Engineer to support Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) portfolio.

SAIC

Space Systems Engineer

El Segundo, CA

$120K - $160K/yr

SAIC is seeking a highly experienced Sr. Principal Space Systems Engineer to support Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) portfolio. Position is available in El ...

SAIC

Space Systems Engineer

El Segundo, CA · On-site

$120K - $160K/yr

Description SAIC is seeking a highly experienced Sr. Principal Space Systems Engineer to support Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) portfolio. Position is ...

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Junior Space Systems Engineer information

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$24K

$85.4K

$147.5K

How much do junior space systems engineer jobs pay per year?

As of Jun 13, 2026, the average yearly pay for junior space systems engineer in the United States is $85,409.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,500.00 and $87,500.00 per year, depending on experience, location, and employer.

What does a Junior Space Systems Engineer do?

A Junior Space Systems Engineer assists in the design, development, testing, and integration of spacecraft and satellite systems. They work under the guidance of senior engineers to analyze system requirements, support technical documentation, and troubleshoot issues during the development process. Their responsibilities often include collaborating with multidisciplinary teams and learning about various subsystems such as propulsion, communications, and control. This role is ideal for recent graduates or those early in their engineering careers who are passionate about space technology.

What is the difference between Junior Space Systems Engineer vs Satellite Systems Engineer?

AspectJunior Space Systems EngineerSatellite Systems Engineer
Required CredentialsBachelor's degree in engineering or related field; some certificationsBachelor's or master's degree in engineering; certifications like PMP or satellite-specific training
Work EnvironmentSpace agencies, aerospace companies, research labsSatellite manufacturing firms, aerospace companies, government agencies
Employer & Industry UsageCommonly used in space mission development and researchFocused on satellite design, deployment, and maintenance

The Junior Space Systems Engineer and Satellite Systems Engineer roles share similar educational backgrounds and work environments, often within aerospace and space agencies. The main difference lies in focus: the Junior Space Systems Engineer typically supports broader space systems projects, while the Satellite Systems Engineer specializes in satellite-specific systems. Both roles require technical skills and certifications relevant to space technology, but their day-to-day tasks and project focus differ based on their specialization.

What are the key skills and qualifications needed to thrive as a Junior Space Systems Engineer, and why are they important?

To thrive as a Junior Space Systems Engineer, you need a solid background in aerospace or mechanical engineering, physics, or a related field, typically supported by a relevant bachelor's degree. Familiarity with CAD software, MATLAB, and systems engineering tools, as well as knowledge of industry standards such as NASA or ESA requirements, is important. Strong problem-solving skills, attention to detail, and effective teamwork and communication set outstanding candidates apart. These skills ensure the ability to design, analyze, and integrate complex systems critical to successful space missions.

What are some common challenges a Junior Space Systems Engineer might face when working on multidisciplinary teams?

As a Junior Space Systems Engineer, you may often collaborate with specialists in areas like propulsion, avionics, and software, which can present challenges in understanding and integrating diverse technical requirements. Balancing competing priorities and ensuring clear communication between disciplines is critical. Early in your career, you might also find it demanding to keep up with the fast-paced environment and the need to rapidly learn new concepts. However, these experiences build valuable skills in teamwork, problem-solving, and systems thinking that are essential for advancement.
What cities are hiring for Junior Space Systems Engineer jobs? Cities with the most Junior Space Systems Engineer job openings:
What are the most commonly searched types of Space Systems Engineer jobs? The most popular types of Space Systems Engineer jobs are:
What states have the most Junior Space Systems Engineer jobs? States with the most job openings for Junior Space Systems Engineer jobs include:
Junior Space Systems Engineer jobs near you
Infographic showing various Junior Space Systems Engineer job openings in the United States as of June 2026, with employment types broken down into 4% As Needed, 72% Full Time, 1% Part Time, 2% Temporary, and 21% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $85,409 per year, or $41.1 per hour.

Space Systems Engineer

Space Systems Integration

El Segundo, CA

$120K - $170K/yr

Full-time

Posted yesterday

Job description

Space Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers.  Our employees are forward-thinking, self-directed individuals who are committed to solving our customers’ technical challenges.

SSI is seeking a Space Systems Engineer for a role in El Segundo, CA.
 
Role and Responsibilities include:
  • Lead technical requirements development, systems engineering, and oversee development contractor to develop, design, produce, integrate and test space systems.
  • Oversee payload integration and interface control management.
  • Perform system integration of multiple efforts to integrate complex space systems, ground segment integration, and deployment into operation.
  • Manage and negotiate interface control documents with external stakeholders.
  • Perform systems architecting and engineering activities such as system requirements definition, interface definition, design, interface management, data architecture development, systems integration, performance analysis, lifecycle cost analysis & estimation, decision analysis, and development and refinement of concepts of operation.
  • Oversee requirements verification and validation.
  • Make program risks assessments and provides actionable recommendations to the chief engineer and program manager.
  • Independently collaborate with Government program office representatives, FFRDC, SETA, and contractor personnel.
Required Qualifications:
  • Bachelor of Science or applicable and 9 years or more experience; 4 additional years of experience may be used in lieu of degree.
  • Experience with technical requirements development, systems engineering, and overseeing development contractor to develop, design, produce, integrate and test space systems.
  • Experience with requirements verification and validation.
  • Active TS clearance with in-scope T5/SSBI is required, along with SCI eligibility and participation in Continuous Evaluation.
  • Must meet all requirements for SCI and SAP access and be willing to undergo a polygraph examination.

Target salary range: $120,000 - $170,000. The estimate displayed represents the typical salary range and bonus potential for this position based on experience and other factors.

Space Systems Integration provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

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