Amentum

Systems Engineer Junior

Amentum$90K — $100K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a STEM field.
  • 0-2 years of relevant systems engineering experience.
  • Ability to work occasional non-standard hours or weekends.
  • Must obtain and maintain a DoD Secret Security Clearance.
  • Valid U.S. Driver's License.

Responsibilities

  • Support the Systems Engineering team in managing processes for continuity across the SFRC.
  • Assist with LTRS requirements management using requirements management tools.
  • Develop and manage architectural documents for LTRS architecture baselines.
  • Perform architectural analysis at system and subsystem levels to assess impacts to technical baselines.
  • Support the T&E program by planning, executing, and reporting T&E activities.
  • Perform requirements analysis and allocation from system to component levels.
  • Assist in developing acquisition documentation and RFPs.

Benefits

  • Health, dental, and vision insurance.
  • Paid time off and holidays.
  • Retirement benefits with 401(k) matching.
  • Educational reimbursement program.
  • Parental leave policy.
  • Employee stock purchase plan.
  • Tax-saving options available.
  • Disability and life insurance coverage.
  • Pet insurance options.
Full Job Description
Essential Functions:
  • Support the Systems Engineering team in managing and executing systems engineering processes to ensure continuity across the SFRC.
  • Assist in the management of LTRS requirements, including the use of requirements management tools.
  • Support the development and management of architectural documents for the LTRS architecture baselines.
  • Assist in performing architectural analysis at the system and subsystem levels, including assessing impacts to technical baselines.
  • Support the Test & Evaluation (T&E) program by assisting in the planning, execution, and reporting of T&E activities for LTRS modifications and new systems.
  • Assist in performing requirements analysis, decomposition, and allocation from the system level to the component level.
  • Support the development of acquisition documentation (e.g., SOO, SOW, PWS) and assist in Request for Proposal (RFP) development.
  • Provide support for launch operations as required.


Required Skills:
  • Strong analytical and problem-solving skills.
  • Excellent written and verbal communication skills.
  • Aptitude to learn new concepts and technologies rapidly.
  • Strong interpersonal skills and ability to work effectively in a team environment.
  • Proficiency with Windows-based computer systems and the Microsoft Office suite.
  • Dedication to delivering quality work and achieving outstanding customer results.
  • Excellent time management and organizational skills.


Minimum Experience:
  • A bachelor's degree in a STEM (Science, Technology, Engineering, or Math) or similar field.
  • 0-2 years of relevant experience in systems engineering or a related technical field.
  • Flexibility to work occasional non-standard hours or weekends to support mission requirements.
  • Though this position does not require frequent travel, the ability to travel is required.
  • Must be able to obtain and maintain a DoD Secret Security Clearance (requires U.S. citizenship).
  • Valid U.S. Driver's License.


Desirable Qualifications:
  • Experience with requirements management tools such as DOORS, Jama, or DOORS Next Generation.
  • Experience with Model-Based Systems Engineering (MBSE) tools such as Cameo.
  • Experience with work management tools such as Jira.
  • Familiarity with any aspect of the systems engineering lifecycle (Requirements, Architecture, Test & Evaluation).
  • Previous Range operations support experience.


Salary and Other Compensation

The annual starting salary for this position is between $90,000 to $100,000 annually. Factors which may affect starting pay within this range include geography/market, skills, education, experience, and other qualifications of the successful candidate.

Compensation Details:
$90,000-$100,000 annually

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Retirement benefits (including 401(k) matching)
  • Educational reimbursement
  • Parental leave
  • Employee stock purchase plan
  • Tax-saving options
  • Disability and life insurance
  • Pet insurance


Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:
07/09/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

About Amentum

Amentum is a leading provider of engineering and technical services to the U.S. government and commercial customers worldwide. The company offers a wide range of services, including environmental remediation, facilities management, and logistics and supply chain management, among others. Amentum has a global presence, with operations in over 20 countries, and serves a diverse range of customers, including the Department of Defense, the Department of Energy, and the Department of State. The company is committed to providing high-quality services and has a strong reputation for technical expertise, innovation, and customer satisfaction.
Learn more about Amentum
Size
20,000 employees
Industry
Net Income
$200 million
Founded
2014
Revenue
$5 billion

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