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First Engineer Jobs in Oxnard, CA (NOW HIRING)

STE's products are focused on meeting the operational requirements of military, federal, and first ... The System Engineer will contribute to the development, design, and delivery of STE's industry ...

STE's products are focused on meeting the operational requirements of military, federal, and first ... The System Engineer will contribute to the development, design, and delivery of STE's industry ...

The company is moving quickly to launch the first aircraft designed specifically for swarming, as ... About the Role We are hiring a Mechanical Engineer to design, integrate, and test the structural ...

Lead and approve First Article Inspections (FAI) in compliance with AS9102 requirements, including ... ASQ Certified Quality Engineer (CQE) certification. * Lean Six Sigma Green Belt or Black Belt ...

Lead and approve First Article Inspections (FAI) in compliance with AS9102 requirements, including ... ASQ Certified Quality Engineer (CQE) certification. * Lean Six Sigma Green Belt or Black Belt ...

DISTINGUISHING CHARACTERISTICS This is the first line supervision class in the professional engineering series. The Senior Civil Engineer is distinguished from the Civil Engineer class by the greater ...

SENIOR CIVIL ENGINEER

Ventura, CA ยท On-site

$92K - $124K/yr

DISTINGUISHING CHARACTERISTICS This is the first line supervision class in the professional engineering series. The Senior Civil Engineer is distinguished from the Civil Engineer class by the greater ...

Showing results 41-60

First Engineer information

See Oxnard, CA salary details

$41.3K

$107.8K

$145.6K

How much do first engineer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for first engineer in Oxnard, CA is $107,753.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $123,400.00 per year, depending on experience, location, and employer.

What is the difference between First Engineer vs Mechanical Engineer?

AspectFirst EngineerMechanical Engineer
Required CredentialsBachelor's degree in engineering or related field; often requires experience in project managementBachelor's degree in mechanical engineering; may require licensure or certification
Work EnvironmentConstruction sites, industrial plants, or project sites; often involved in overseeing initial phases of projectsDesign offices, manufacturing plants, or R&D labs; focused on design, analysis, and testing
Employer & Industry UsageConstruction, oil & gas, or heavy industry; used for lead or senior roles in project initiationManufacturing, automotive, aerospace, and energy sectors; common for design and development roles

First Engineers typically oversee early project phases and require experience in project management, while Mechanical Engineers focus on design, analysis, and testing within manufacturing or R&D environments. Both roles require engineering degrees but differ in responsibilities and work settings.

How to get a first engineer job?

To secure a first engineer position, candidates should develop relevant technical skills through education or training, build a portfolio of projects, and gain practical experience via internships or entry-level roles. Strong problem-solving abilities, proficiency with engineering tools, and effective communication are also important for success in the hiring process.

What do beginner first engineers do?

Beginner first engineers typically assist with basic tasks such as troubleshooting, testing, and maintaining systems or equipment. They often work under supervision, learn industry tools and safety protocols, and focus on gaining practical experience in engineering environments.

What does a first engineer do?

A first engineer is an entry-level engineering professional responsible for assisting in design, development, and testing of engineering projects. They often perform routine tasks, follow technical instructions, and work under supervision to gain experience and develop skills in their field.

What cities near Oxnard, CA are hiring for First Engineer jobs?

Cities near Oxnard, CA with the most First Engineer job openings:

Infographic showing various First Engineer job openings in Oxnard, CA as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, and 4% Contract. Highlights an 87% Physical, 1% Hybrid, and 12% Remote job distribution, with an average salary of $107,753 per year, or $51.8 per hour.

ENGINEER-Port Hueneme,CA

San Buenaventura, CA โ€ข On-site

Naval Sea Systems Command
Guided Missile and Space Vehicle Manufacturingย โ€ขย 10K+ employees

Full-time

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

Duties
  • You will provide engineering services and accomplish complex project oriented tasks in support of Weapon Systems and/or Combat Systems on US and allied ships.
  • You will provide on-site engineering expertise, technical/consultative services, and training during design, development, fabrication, delivery and life cycle of assigned systems and equipment.
  • You will conduct research and comprehensive design studies to develop engineering solutions in response of fleet materiel needs.
  • You will prepare, review and modify or update technical documentation relative to all phases of life cycle support.
  • You will plan, organize, and coordinate in-service Weapon Systems and/or Combat Systems support.
  • You will investigate, track, and coordinate resolution of system issues and provide evaluation of and solution to fleet problems.
Requirements
Conditions of employment
  • Must be a US Citizen.
  • Must be determined suitable for federal employment.
  • Must participate in the direct deposit pay program.
  • New employees to the Department of the Navy will be required to successfully pass the E-Verify employment verification check. To learn more about E-Verify, including your rights and responsibilities, visit e-verify.gov
  • Within the Department of Defense (DoD), the appointment of retired military members within 180 days immediately following retirement date to a civilian position is subject to the provisions of 5 United States Code 3326.
  • Males born after 12-31-59 must be registered for Selective Service.
  • You will be required to obtain and maintain an interim and/or final security clearance prior to entrance on duty. Failure to obtain and maintain the required level of clearance may result in the withdrawal of a job offer or removal.
  • This position may require travel from normal duty station to CONUS and OCONUS and may include remote or isolated sites. You must be able to travel on military and commercial aircraft for extended periods of time.
  • You will be occasionally required to crawl and squeeze into tight spaces, carry loads (less than 50 pounds), or climb to heights in excess of 50 feet.
Qualifications
Your resume must demonstrate at least one year of specialized experience at or equivalent to the ND-03 (GS-09/11 equivalent) grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: as a professional Engineer providing electronics engineering expertise and guidance on the design, configuration, testing, and evaluation of shipboard combat systems to identify and resolve system issues for warfare engineering projects.
Additional qualification information can be found from the following Office of Personnel Management website:
https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=List-by-Occupational-Series AND https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/0800/files/all-professional-engineering-positions-0800.pdf
Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.
Education
Applicants must meet the following basic education requirements of the Office of Personnel Management (OPM) Qualifications Standards Manual:
Successful completion of a professional engineering degree. To be acceptable, the program must: (1) lead to a bachelor's degree (or higher) in a school of engineering with at least one program accredited by the Accreditation Board for Engineering and Technology (ABET); or (2) include differential and integral calculus and courses (more advanced than first-year physics and chemistry) in five of the following seven areas of engineering science or physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c) fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and properties of materials (relating particle and aggregate structure to properties); and (g) any other comparable area of fundamental engineering science or physics, such as optics, heat transfer, soil mechanics, or electronics. Such education must demonstrate the knowledge, skills, and abilities necessary to do the work of the position.
OR
Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional Engineer (PE) by any State, the District of Columbia, Guam, or Puerto Rico. Absent other means of qualifying under this standard, those applicants who achieved such registration by means other than written test (e.g., State grandfather or eminence provisions) are eligible only for positions that are within or closely related to the specialty field of their registration For more information about EI and EIT registration requirements, please visit the National Society of Professional Engineers website at: http://www.nspe.org
OR
Evidence of having successfully passed the Fundamentals of Engineering (FE) examination or any other written test required for professional registration by an engineering licensure board in the various States, the District of Columbia, Guam, and Puerto Rico The FE examination is not administered by the U. S. Office of Personnel Management. For more information, please visit: http://www.nspe.org/Licensure/HowtoGetLicensed/index.html.
OR
Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and in engineering that included the courses specified in the basic requirements under paragraph A (above). The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A (above)
OR
Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least one year of professional engineering experience acquired under professional engineering supervision and guidance. Ordinarily, there should be either an established plan of intensive training to develop professional engineering competence, or several years of prior professional engineering-type experience, e.g., in interdisciplinary positions.
Additional information
This position is covered by the Department of Defense Priority Placement Program.
This position is part of the Warfare Centers Personnel Demonstration Project. The ND-04 pay band encompasses positions equivalent to GS-12 and GS-13.
Additional vacancies may be filled by this announcement.
A tentative offer of employment will be rescinded if the selectee fails to meet the pre-employment requirements, including failure to report to any of the scheduled appointments.
During the application process you will have the ability to opt-in to make your resume available to hiring managers in the agency who have similar positions in the local commuting area. Depending on the hiring organization and the position being filled, job requirements (e.g., security clearance, travel, drug testing, financial disclosure filing, bargaining unit status, etc.) may vary. Other hiring managers filling similar positions may offer relocation expense reimbursement and/or may offer recruitment incentives for new employees, depending on funding availability and in accordance with policy. If you opt-in and are referred on a certificate, your resume will be available to other hiring managers for 180-days from the date the job announcement closes. Opting in does not impact your application for this announcement, nor does it guarantee further consideration for additional positions.
Federal annuitant information: The selection of an annuitant is subject to the Department of Defense and Department of the Navy policy on the employment of annuitants. Policy information may be found at: http://www.secnav.navy.mil/donhr/Documents/CivilianJobs/FedCivAnnuitants.pdf
ICTAP Applicants: To be considered well-qualified and exercise selection priority as an ICTAP candidate, displaced Federal employees must satisfy all qualification requirements for the position and receive a rating in the highly qualified category (score 85) or higher. ICTAP candidates must provide copies of all of the following documentation at the time of application:?1) agency notice; 2) most recent performance appraisal; and 3) most recent SF-50 or notification of personnel action that includes position, grade level, and duty location. Applicants who do not provide this documentation will not receive consideration as an ICTAP candidate. For more information about ICTAP eligibility please review the following link: https://www.usajobs.gov/Help/working-in-government/unique-hiring-paths/federal-employees/career-transition/
Military Spouse Preference applicants will be placed at the highest grade for which they have applied and are determined Best Qualified (BQ). A BQ military spouse possesses knowledge, skills, abilities, and competencies comparable to others who meet the competitive referral criteria for the specific position.
PPP applicants will be placed at the FPL, if determined Well Qualified (WQ). To receive priority consideration, the FPL must be the same grade level or equivalent of the retained grade or the grade held immediately prior to separation.
A relocation incentive is generally a single payment intended to offset some of the relocation costs experienced by the selectee. A relocation incentive may be authorized.
Certain incentives (such as Recruitment, Relocation or Student Loan Repayment) may be authorized to eligible selectees.