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Weapon System Engineer Jobs (NOW HIRING)

Saic

System Engineer

Stafford, VA · On-site

$80 - $120/hr

Systems safety analysis of hardware and software for US Marines Corps weapons systems. * Prepare ... Assess Engineering Change Proposals (ECPs) and other system change requests to identify/verify ...

SAIC

System Engineer

Stafford, VA · On-site

$80K - $120K/yr

Engineering and Sciences Subcategory: Sys Safety Engr Schedule: Full-Time Shift: Day Job Travel ... Systems safety analysis of hardware and software for US Marines Corps weapons systems. * Prepare ...

SAIC

System Engineer

Stafford, VA · On-site

$80K - $120K/yr

Engineering and Sciences Subcategory: Sys Safety Engr Schedule: Full-Time Shift: Day Job Travel ... Systems safety analysis of hardware and software for US Marines Corps weapons systems. * Prepare ...

SAIC

System Engineer

Stafford, VA · On-site

$80K - $120K/yr

Systems safety analysis of hardware and software for US Marines Corps weapons systems. * Prepare ... Assess Engineering Change Proposals (ECPs) and other system change requests to identify/verify ...

Johns Hopkins Applied Physics Laboratory

$85K/yr

Do you enjoy engaging with and enhancing intricate weapon systems? If so, we believe this ... Participate in engineering team meetings and overall technical development efforts * Support the ...

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Weapon System Engineer information

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$40K

$116.9K

$148K

How much do weapon system engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for weapon system engineer in the United States is $116,935.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,000.00 and $133,000.00 per year, depending on experience, location, and employer.

What is a weapon system engineer?

A Weapon System Engineer is a professional who designs, develops, tests, and maintains weapon systems for military or defense applications. They work on integrating various components such as electronics, software, and mechanical parts to ensure the weapon system functions effectively and safely. Their responsibilities often include system analysis, risk assessment, and ensuring compliance with safety and government regulations. Weapon System Engineers collaborate closely with multidisciplinary teams and may also be involved in field testing and troubleshooting.

What are the key skills and qualifications needed to thrive as a weapon system engineer, and why are they important?

To thrive as a Weapon System Engineer, you need a solid background in mechanical, electrical, or aerospace engineering, often supported by a relevant bachelor's degree and sometimes security clearance. Familiarity with CAD software, simulation tools, and defense industry standards like MIL-STD is typically required. Strong analytical thinking, attention to detail, and effective teamwork are crucial soft skills for this role. These competencies ensure the safe, reliable, and innovative development of defense systems that meet stringent regulatory and operational requirements.

What are some common challenges faced by weapon system engineers when integrating new technologies into existing defense platforms?

Weapon System Engineers often encounter challenges when integrating cutting-edge technologies with legacy defense systems. These challenges can include ensuring compatibility with existing hardware and software, adhering to strict safety and security protocols, and meeting rigorous testing and validation standards. Additionally, coordination with multidisciplinary teams—including software developers, electronics specialists, and project managers—is essential to address integration issues and maintain system reliability. Staying updated on industry standards and regulatory requirements also plays a crucial role in successful technology integration.

What is the difference between Weapon System Engineer vs Systems Engineer?

AspectWeapon System EngineerSystems Engineer
Required CredentialsBachelor's in Engineering, often with defense or military clearanceBachelor's or higher in Engineering or related field
Work EnvironmentDefense contractors, military facilities, aerospace companiesTechnology firms, manufacturing, aerospace, various industries
Employer & Industry UsagePrimarily defense and military sectorsBroad industry application including tech, aerospace, manufacturing
Common Search & Comparison IntentUnderstanding specialized defense rolesGeneral engineering roles and responsibilities

While both roles involve engineering expertise, Weapon System Engineers focus on designing and integrating military weapon systems, often requiring security clearances and defense industry experience. Systems Engineers have a broader scope, working on complex systems across various industries. The key difference lies in the specialization towards defense and military applications for Weapon System Engineers.

Is weapon system engineering a good career?

Weapon system engineering is a specialized field involving the design, integration, and testing of military weapon systems, often requiring knowledge of electronics, software, and mechanical systems. It offers opportunities in defense contracting, government agencies, and aerospace industries, with roles typically requiring security clearances and advanced technical skills. The career can be stable and well-paying but may involve strict security and confidentiality requirements.
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Weapon System Engineer jobs near you
Infographic showing various Weapon System Engineer 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 $116,935 per year, or $56.2 per hour.

System Engineer

Saic

Stafford, VA • On-site

$80 - $120/hr

Other

This job post has expired 4 days ago. Applications are no longer accepted.

SAIC rating

7.6

Company rating: 7.6 out of 10

Based on 81 frontline employees who took The Breakroom Quiz

103rd of 226 rated it services

Job description

Description

A successful candidate will work as part of a team analyzing equipment to identify hazards, categorize risk, and recommend mitigations to reduce the probability/severity of a mishap resulting in injury to personnel, equipment damage, and/or damage to the environment. Candidates will collaborate with government personnel, vendors and the user community to ensure the safety of Marine Corps weapons systems and platforms.

Tasks include:
  • Systems safety analysis of hardware and software for US Marines Corps weapons systems.
  • Prepare/update Safety Assessment Reports.
  • Generate Hazard Logs, Risk Acceptance letters, and Safety Releases in accordance with DoD and Marine Corps requirements.
  • Prepare National Environmental Policy Act (NEPA) documentation in support of Marine Corps acquisition programs.
  • Review System Requirements documentation to identify potential hazardous conditions and make recommendations to system design in collaboration with program staff.
  • Perform operational analysis to identify potential deficiencies in operating procedures, training documentation, maintenance procedures, storage and handling procedures, and/or ordnance handling procedures. Make recommendations to commendations to resolve deficiencies.
  • Review and make recommendations to test plans to ensure safety requirements are met.
  • Assess Engineering Change Proposals (ECPs) and other system change requests to identify/verify safety risks.
Qualifications Education Requirements:
  • Bachelor of Science Degree in Engineering or a technical related field, or military experience at E-6 or higher. 5+ years of experience. Active secret clearance.
Qualifications:
  • Experience conducting System Engineering Analysis, System Safety Analysis, Risk Management and/or Hazard Analysis.
  • Experience working with US Navy or US Marine Corps combat systems or platforms.
  • Experience operating, maintaining, testing, or analyzing weapons systems or complex mechanical or software systems.
  • Systems Engineering experience with US Navy or US Marine Corps weapons systems.
  • Experience preparing technical reports.

Target salary range: $80,001 - $120,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

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