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Assistant System Engineer Jobs in Portland, OR (NOW HIRING)

Kimley-Horn

Mechanical Engineer

Portland, OR

$105K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Solve complex problems, assist project managers, and collaborate across disciplines to produce our ... Proven design experience with comfort and HVAC systems and related controls * Proven design ...

Kimley-Horn

Mechanical Engineer

Portland, OR · On-site

$105K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Solve complex problems, assist project managers, and collaborate across disciplines to produce our ... Proven design experience with comfort and HVAC systems and related controls * Proven design ...

Kimley-Horn

Mechanical Engineer

Portland, OR

$105K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Solve complex problems, assist project managers, and collaborate across disciplines to produce our ... Proven design experience with comfort and HVAC systems and related controls * Proven design ...

Kimley-Horn

Mechanical Engineer

Portland, OR · On-site

$105K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Solve complex problems, assist project managers, and collaborate across disciplines to produce our ... Proven design experience with comfort and HVAC systems and related controls * Proven design ...

CBRE

Building Engineer

Portland, OR · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Ensure all systems operate in the most efficient manner. * Assist with the implementation of a ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

CBRE

Building Engineer

Portland, OR · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Ensure all systems operate in the most efficient manner. * Assist with the implementation of a ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

CBRE

Building Engineer

Beaverton, OR · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Ensure all systems operate in the most efficient manner. * Assist with the implementation of a ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

CBRE

Building Engineer

Beaverton, OR · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Ensure all systems operate in the most efficient manner. * Assist with the implementation of a ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

SMG Engineers, Inc.

Licensed Engineer

Portland, OR · On-site

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

Analyze and design industrial systems utilizing code references, computer modeling and hand checks ... Mentor less experienced engineers and assist their development as engineers * Be an active part of ...

ECS

Security Engineer

Portland, OR · On-site

Implement, configure, maintain, and support cybersecurity technologies, tools, platforms, and technical security controls. * Assist with engineering secure solutions for enterprise systems, networks ...

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Showing results 41-60

All JobsSystem Engineer JobsAssistant System Engineer JobsAssistant System Engineer Jobs in Portland, OR

Assistant System Engineer information

See Portland, OR salary details

$35K

$94.1K

$142.6K

How much do assistant system engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for assistant system engineer in Portland, OR is $94,124.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,800.00 and $110,800.00 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 Portland, OR?

The most popular types of System Engineer jobs in Portland, OR are:

Assistant System Engineer jobs near you
Infographic showing various Assistant System Engineer job openings in Portland, OR as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $94,124 per year, or $45.3 per hour.

Mechanical Engineer

Kimley-Horn

Portland, OR

$105K - $150K/yr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 19 days ago

Kimley-Horn rating

8.9

Company rating: 8.9 out of 10

Based on 86 frontline employees who took The Breakroom Quiz

55th of 449 rated engineering

Job description

Kimley-Horn is seeking a Mechanical Engineer with 4+ years of experience to join the Portland, Oregon (OR) office! This is not a remote position.


  • Utilize technical software programs on a regular basis to analyze and produce deliverables for our clients.
  • Solve complex problems, assist project managers, and collaborate across disciplines to produce our clients’ requirements for the future built environment.
  • Develop familiarity with the federal, state, and local regulations, as well as Kimley-Horn’s and our client’s practices, procedures, and standards.
  • Perform general mechanical engineering tasks supporting various project tasks as required, such as dry-mechanical, wet-mechanical, plumbing/process systems. Tasks could include developing floor plans, flow diagrams, schedules, details and calculations such as pump head calculations, pipe sizing and distribution, and selection of equipment, etc.
  • Support our collaboration of multi-discipline Mechanical, Electrical, and Plumbing/process piping, Instrumentation & Controls, Telecom/Technology team specifically working on large scale Building Systems engineering designs.
  • Project type will vary but may include Advanced Technology, Industrial, Micro-electronics, Mission Critical, Hospitals, Central Utility Plants and more
  • Manage and deliver tasks under minimal supervision and guidance
  • This is an exciting opportunity to work with a team of engineers and designers on a variety of projects
  • You will flourish on both building meaningful internal and external professional relationships

  • 4+ years of related experience
  • Registered Professional Engineer (P.E.) license (or ability to obtain within 12 months)
  • Proven design experience with comfort and HVAC systems and related controls
  • Proven design experience with plumbing systems including water, sewer, and gas
  • Experience mentoring and coordinating the work of EITs, designers, and other technical staff on various mechanical or multi-discipline projects
  • Able to manage and deliver tasks under minimal supervision and guidance
  • Strong verbal and written communication skills and critical thinking ability
  • Ability to work individually or in a multi-discipline team

Salary Range: $105,000 - $150,000


At Kimley-Horn, we do things differently. People, clients, and employees are at the forefront of who we are. Clients know we prioritize achieving their goals and growing their success. Employees know our culture and approach to business are built on a desire to provide an environment for everyone to flourish. Our commitment to quality is only as good as the people behind it— that’s why we welcome and develop passionate, hardworking, and proactive employees. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!

Key Benefits at Kimley-Horn

  • Exceptional Retirement Plan: 2-to1- company match on up to 4% of eligible compensation (salary + bonus) and additional profit-sharing contribution.
  • Comprehensive Health Coverage: Low-cost medical, dental, and vision insurance options.
  • Time Off: Personal leave, flexible scheduling, floating holidays, and half-day Fridays.
  • Financial Wellness: Student loan matching in our 401(k), and performance-based bonuses.
  • Professional Development: Tuition reimbursement and extensive internal training programs.
  • Family-Friendly Benefits: New Parent Leave, family building benefits, and childcare resources.

What Kimley-Horn employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Kimley-Horn

Sourced by ZipRecruiter

We are a full-service consulting firm that provides a wide range of infrastructure and land development planning and engineering services to both public and private clients. Though we have more than 6,000 employees in 100+ offices, we pride ourselves on our small company feel. At Kimley-Horn, we do things differently. People--clients and employees--are at the forefront of our business. Clients know we are laser-focused on their success. Employees know our culture and approach to business are built on a desire to see our staff flourish, one and all. Both groups know that with Kimley-Horn, they can expect more and experience better.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Raleigh, NC, US

Year founded

1967

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