2,080,774open jobs
123,195companies
250,397added this week
Browse all
Salary
$63k – $120k per year
Location
In office (Goleta)
Seniority
Junior
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 20, 2026. RTX scores B on the Alion truth index.

Overview
Company
Impact
Profile match

RTX

RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.

Date Posted:

2026-10-20

Country:

United States of America

Location:

US-CA-GOLETA-H01 ~ 6380 Hollister Ave ~ BLDG H01

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

At RTX, the world's largest aerospace, and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

Raytheon is seeking a Systems Engineer I to join our Space and Air, Electronic Warfare & Signal Processing Department, where you’ll help shape, define, and design advanced communication solutions that support military missions around the globe. This is an exciting opportunity for individuals who love solving complex problems, collaborating across disciplines, and growing their technical skill set in a dynamic environment. This role is onsite in Goleta, CA.

What You Will Do

  • Collaborate with a dedicated, high-performing team driving the development of airborne and ground communication products, delivering secure, mission-critical solutions to our customers.
  • Contribute to all phases of the systems engineering lifecycle, including trade studies, system architecture, requirements definition and allocation, traceability, integration, verification, and qualification.
  • Partner with cross-functional engineering teams to ensure successful execution of key program milestones.
  • Provide systems engineering support for bids and proposals, contributing to technical strategy and solution development.
  • Perform daily tasks in a classified and controlled lab environment.
  • Travel up to 10%.

What You Will Learn

  • You will gain Systems Engineering Requirements, Integration, Validation and Verification skills.
  • You will gain technical experience, mentorship opportunities, and exposure to very influential individuals within Mission Systems that will help advance your career.
  • You will obtain invaluable experience working with our radio subject matter experts in addition to security and crypto certification specialists, our customer base, and cross-functional integrated product team.
  • You can take flight to becoming knowledgeable in security hardened products with exposure to the variety of business and products in an ever-evolving field. We are growing, so can you.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and experience with the systems development process, including requirements capture, design, decomposition, integration, and verification/validation, and transition to production.
  • The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer

  • Active DoD Secret clearance.
  • Experience working in an Agile environment.
  • Experience with communicating between program stakeholders.
  • Experience with engineering or modeling tools such as DOORS and Cameo, as well as programming languages like Python or Rust.

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation
  • Relocation Eligible - Relocation assistance is available

Learn More & Apply Now!

  • Please consider the following role type definition as you apply for this role.

  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

  • Goleta, CA: https://careers.rtx.com/global/en/raytheon-goleta-ca-location.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 62,900 USD - 119,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,080,774 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Defense
Similar stack
Same company
Goleta
$85k – $115k per year · In office · Secret · Full-Time · 3+ years exp · Bachelor's Degree · St. Charles
Apply
$59k – $107k per year · In office · TS/SCI · Full-Time · 2+ years exp · Bachelor's Degree · McLean
Apply
$66k – $99k per year · In office · Nationals only · Full-Time · Bachelor's Degree · Salt Lake City
Apply
$75k – $90k per year · In office · Nationals only · Full-Time · 2+ years exp · Pinehurst
Management
SharePoint
SpaceTech
AS9100
Apply
≈ $66k – $138k per year (Estimated) · In office · Secret · 2+ years exp · Bachelor's Degree · Washington
Life Sciences
Design of Experiments
Apply
≈ $26k – $57k per year (Estimated) · In office · 10+ years exp · Master's Degree · Bengaluru
Python
MATLAB
AI/ML
Transformers
SpaceTech
ANSYS
IBM DOORS
MedTech
Verification & Validation
Apply
≈ $19k – $48k per year (Estimated) · In office · 10+ years exp · Bachelor's Degree · Taiwan
Management
Agile
SpaceTech
FMEA
Life Sciences
Design of Experiments
Apply
In office · Delhi
Python
Java
SQL
AI/ML
LangChain
AI Agents
LLM
RAG
Hallucination
OpenAI
LLM Guardrails
Mobile
Twilio
DevOps
Rest API
GCP
WebRTC
WebSockets
Apply
≈ $9.5k – $22k per year (Estimated) · Remote (India) · Full-Time · Bachelor's Degree · Pune
JavaScript
Apex
Apex
Lightning Web Components
Gearset
Copado
AI/ML
AI Agents
DevOps
VMWare
CI/CD
Management
Agile
Kanban
Apply
≈ $12k – $24k per year (Estimated) · Hybrid · Full-Time · Bachelor's Degree · Noida
JavaScript
SQL
Apex
Apex
Lightning Web Components
Salesforce Flow
AI/ML
AI Agents
DevOps
Rest API
VMWare
CI/CD
Bitbucket
Management
Confluence
Jira
Agile
Apply
$87k – $165k per year · In office · Top Secret · Full-Time · 8+ years exp · Tucson
Apply
$69k – $131k per year · In office · Secret · Full-Time · Bachelor's Degree · United States
Python
C++
MATLAB
Management
Confluence
Jira
Agile
SpaceTech
Cameo Systems Modeler
IBM DOORS
MBSE
Apply
$87k – $165k per year · In office · Secret · Full-Time · Bachelor's Degree · United States
Python
C++
MATLAB
Management
Confluence
Jira
Agile
SpaceTech
Cameo Systems Modeler
IBM DOORS
MBSE
Apply
$69k – $131k per year · In office · Top Secret · Full-Time · 4+ years exp · Bachelor's Degree · Tucson
Apply
$146k – $277k per year · In office · Secret · Full-Time · 10+ years exp · Bachelor's Degree · Goleta
Java
C++
MATLAB
Management
Confluence
Jira
Agile
SpaceTech
Cameo Systems Modeler
IBM DOORS
MBSE
MedTech
Verification & Validation
Apply
$118k – $225k per year · In office · Nationals only · Full-Time · 8+ years exp · Bachelor's Degree · Goleta
SpaceTech
GD&T
Defense
EVMS
Apply
$118k – $225k per year · In office · Nationals only · Full-Time · 8+ years exp · Bachelor's Degree · Goleta
Chips/EDA
Photolithography
Plasma Etch
Statistical Process Control
Life Sciences
Design of Experiments
Apply
$104k – $155k per year · In office · Nationals only · Full-Time · 8+ years exp · Bachelor's Degree · Goleta
SpaceTech
CATIA
Siemens NX
ANSYS
GD&T
Apply
$140k – $240k per year · Equity · Hybrid · Internship · Goleta
Python
Apply
$140k – $240k per year · Equity · Hybrid · Full-Time · Associate's Degree · Goleta
Apply
See all jobs
This is one of many
2,080,774 more open roles from verified company boards, updated every day.