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Assistant System Engineer Jobs in New Jersey (NOW HIRING)

Data Intelligence LLC

System Engineer II

Moorestown, NJ

$110K - $115K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Support development and modification of complex systems and subsystems * Assist in systems engineering lifecycle activities, including design, integration, and testing * Perform functional and ...

Data Intelligence LLC

System Engineer II

Moorestown, NJ · On-site

$110K - $115K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Support development and modification of complex systems and subsystems * Assist in systems engineering lifecycle activities, including design, integration, and testing * Perform functional and ...

Kenvue

IT Manager Consumer SAP System Engineer

Summit, NJ · On-site

$14K - $168K/mo

  • Medical

  • Life

  • PTO

Kenvue Brands LLC Job Title: IT Manager Consumer SAP System Engineer Job Code: B378.457 Job ... Kenvue also supports financial wellness by offering programs and resources that assist employees in ...

NDI Engineering

Systems Engineer

Lakehurst, NJ · On-site

$95K - $130K/yr

Conduct system architecture design, component selection, and integration planning to meet all ... criteria. * Assist with the development of technical guidance, instructions, and program ...

NDI Engineering Company

Systems Engineer

Lakehurst, NJ · On-site

$75K - $100K/yr

Conduct system architecture design, component selection, and integration planning to meet all ... criteria. * Assist with the development of technical guidance, instructions, and program ...

NDI Engineering Company

Systems Engineer

Lakehurst, NJ · On-site

$75K - $100K/yr

Conduct system architecture design, component selection, and integration planning to meet all ... criteria. * Assist with the development of technical guidance, instructions, and program ...

EVTKS

Mid-Level Systems Engineer

NJ · On-site

$100K - $105K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Site surveys and collect engineering data required for system design * Site Acceptance Testing (SAT) and Contractor Acceptance Inspections (CAI) * Assist with the following: * Preparing Site Survey ...

New

Thea Energy

Systems Engineer

Kearny, NJ · On-site

$85K - $150K/yr

  • Medical

  • Dental

  • Vision

  • PTO

The Systems Engineer will be responsible for the managing requirements, integration, and interfaces ... scalable system architecture and execution strategy * Assist in the management of technical ...

Thea Energy

Systems Engineer

Kearny, NJ · On-site

$85K - $150K/yr

The Systems Engineer will be responsible for the managing requirements, integration, and interfaces ... scalable system architecture and execution strategy * Assist in the management of technical ...

EVTKS

Mid-Level Systems Engineer

NJ · On-site

$100K - $105K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Site surveys and collect engineering data required for system design * Site Acceptance Testing (SAT) and Contractor Acceptance Inspections (CAI) * Assist with the following: * Preparing Site Survey ...

SAIC

Senior Systems Engineer

Lakehurst, NJ

$80K - $120K/yr

Conduct system architecture design, component selection, and integration planning to meet all ... criteria * Assist with the development of technical guidance, instructions, and program ...

SAIC

Senior Systems Engineer

Lakehurst, NJ · On-site

$80K - $120K/yr

Conduct system architecture design, component selection, and integration planning to meet all ... criteria * Assist with the development of technical guidance, instructions, and program ...

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Showing results 1-20

All JobsSystem Engineer JobsAssistant System Engineer JobsAssistant System Engineer Jobs in New Jersey

Assistant System Engineer information

See New Jersey salary details

$33.5K

$90.1K

$136.5K

How much do assistant system engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for assistant system engineer in New Jersey is $90,106.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,600.00 and $106,100.00 per year, depending on experience, location, and employer.

What are some common challenges faced by assistant system engineers during the onboarding period?

Assistant System Engineers often encounter challenges such as quickly adapting to complex IT infrastructures, learning proprietary systems, and understanding organization-specific protocols. Collaborating with senior engineers and cross-functional teams can also require strong communication skills to bridge knowledge gaps. Proactively seeking guidance, participating in training sessions, and utilizing available documentation are effective ways to overcome these initial hurdles and build a solid technical foundation.

What is the difference between Assistant System Engineer vs System Engineer?

AspectAssistant System EngineerSystem Engineer
QualificationsBachelor's degree in Computer Science or related field, certifications like CompTIA or Cisco are commonSame as Assistant System Engineer, often with additional certifications or experience
Work EnvironmentSupportive roles in IT teams, assisting with system maintenance and troubleshootingDesign, implement, and manage complex IT systems and infrastructure
ResponsibilitiesAssist in system setup, monitoring, and basic troubleshootingLead system design, deployment, and optimization

In summary, Assistant System Engineers typically support and assist System Engineers in daily tasks, focusing on maintenance and troubleshooting, while System Engineers handle more complex system design and management responsibilities.

What is an assistant system engineer?

Assistant System Engineers are entry-level professionals who support the design, implementation, and maintenance of computer systems and networks within an organization. They assist senior engineers in troubleshooting technical issues, configuring hardware and software, and ensuring the smooth operation of IT infrastructure. This role provides hands-on experience and exposure to various technologies, making it a common starting point for a career in systems engineering.

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

To thrive as an Assistant System Engineer, you need a solid grounding in computer science fundamentals, troubleshooting, and system administration, typically supported by a relevant degree or certification. Familiarity with operating systems (such as Linux and Windows), scripting languages, and IT service management tools like ServiceNow is often required. Strong analytical thinking, effective communication, and teamwork skills set outstanding candidates apart in this role. These competencies enable efficient problem-solving and collaboration, ensuring reliable system performance and swift resolution of technical issues.

What are the most commonly searched types of System Engineer jobs in New Jersey?

The most popular types of System Engineer jobs in New Jersey are:

What cities in New Jersey are hiring for Assistant System Engineer jobs?

Cities in New Jersey with the most Assistant System Engineer job openings:

Assistant System Engineer jobs near you
Infographic showing various Assistant System Engineer job openings in New Jersey as of June 2026, with employment types broken down into 87% Full Time, 6% Part Time, 1% Temporary, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $90,106 per year, or $43.3 per hour.

System Engineer II

Data Intelligence LLC

Moorestown, NJ

$110K - $115K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 8 days ago

Job description

Data Intelligence LLC
Job Openings >> System Engineer II
System Engineer II
Summary
Title: System Engineer II ID: 1588 Location: Moorestown, NJ
More about this job >
Description
Data Intelligence, LLC (DI) is seeking a Systems Engineer II to support development and integration of advanced U.S. Navy tactical systems in Moorestown, NJ. his role is ideal for early-career engineers looking to grow within a highly technical, mission-driven environment.
This position is fully on-site. The salary range is $110,000 - $115,000 annually, depending on experience. A current, active security clearance that is at least secret level (or higher) is required.
Responsibilities:
  • Support development and modification of complex systems and subsystems
  • Assist in systems engineering lifecycle activities, including design, integration, and testing
  • Perform functional and empirical analysis related to system performance
  • Support requirements analysis, decomposition, and traceability
  • Contribute to system performance modeling (MATLAB)
  • Assist with system integration and hardware/software integration & test
  • Support system verification and validation activities
  • Troubleshoot and resolve system-level issues alongside engineering teams
  • Contribute to embedded systems design and development efforts
Experience:
  • Bachelor's degree in Engineering, Computer Science, Math, Physics, or related field (or equivalent experience)
  • 2-4 years of systems engineering experience
  • Experience supporting design and development of systems or subsystems
  • Exposure to real-time systems or embedded systems environments
  • Experience with programming or scripting (3rd/4th generation languages)
  • Familiarity with system integration and testing processes
  • Experience working with DOORS
  • Experience working in a Linux and Agile environment
Experience with the following tools are a plus:
  • Experience with MATLAB or system modeling tools
  • Exposure to hardware/software integration environments
  • Understanding of requirements management tools or processes
  • Experience supporting verification & validation efforts

Data Intelligence, DI is an established small business that has supported the critical missions of our government clients since 2005. We provide full life cycle system development, systems engineering, cybersecurity, and supporting analytical and logistics support to C4ISR and other complex systems. We are an equal opportunity employer that offers competitive salaries, comprehensive benefits, a team-oriented environment, and opportunities for advancement. Our excellent employee retention record reflects our employee focus. We work with Veteran's organization to proactively hire those who have served our country. We offer medical, dental and vision insurance, 401k, PTO and 11 paid holidays.

Data Intelligence is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.

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