Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 11 mins ago
Senior Automated Test Engineer
Leidos
Gaithersburg, MD
Leidos is seeking a Senior Test Automation Engineer to help deliver mission-essential software capabilities that enable intelligence professionals to access critical information, analyze…
Added 11 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Annapolis, MD
Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage,…
Added 11 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Annapolis, MD
Review technical findings, troubleshoot control failures, and recommend practical configuration changes that reduce risk without unnecessarily disrupting services.
Added 19 mins ago
Civil Superintendent 1
M.C. Dean, Inc
Fort Meade, MD
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 19 mins ago
Construction Engineer (Electrical) - Ashburn, VA
M.C. Dean, Inc
Ashburn, VA
We are seeking a highly capable and well‑rounded Construction Engineer to support the planning, coordination, and execution of mechanical, electrical, and plumbing systems on commercial…
Added 19 mins ago
Construction Engineer (Civil/Structural) - Manassas, VA
M.C. Dean, Inc
Manassas, VA
We are seeking a highly capable and well‑rounded Construction Engineer to support the planning, coordination, and execution of mechanical, electrical, and plumbing systems on commercial…
Added 19 mins ago
Construction Engineer (Mechanical) - Ashburn, VA
M.C. Dean, Inc
Ashburn, VA
We are seeking a highly capable and well‑rounded Construction Engineer to support the planning, coordination, and execution of mechanical, electrical, and plumbing systems on commercial…
Added 19 mins ago
Construction Engineer (Civil/Structural) - Ashburn, VA
M.C. Dean, Inc
Ashburn, VA
We are seeking a highly capable and well‑rounded Construction Engineer to support the planning, coordination, and execution of mechanical, electrical, and plumbing systems on commercial…
Added 19 mins ago
Construction Engineer (Mechanical) - Manassas, VA
M.C. Dean, Inc
Manassas, VA
We are seeking a highly capable and well‑rounded Construction Engineer to support the planning, coordination, and execution of mechanical, electrical, and plumbing systems on commercial…
Added 19 mins ago
Construction Engineer (Electrical) - Manassas, VA
M.C. Dean, Inc
Manassas, VA
We are seeking a highly capable and well‑rounded Construction Engineer to support the planning, coordination, and execution of mechanical, electrical, and plumbing systems on commercial…
Added 22 mins ago
Principal / Senior Principal Electrical Test Engineer - 8905-1
Northrop Grumman
Roy
Northrop Grumman Strategic Deterrent Systems division in Roy, UT is seeking a Principal Electrical Systems Test Engineer / Senior Principal Electrical Systems Test Engineer to join our team…
Added 23 mins ago
Senior Principal II Software Engineer - Lead
BAE Systems
Merrimack, NH
…in areas including Signals Intelligence (SIGINT), Aircraft Protection, Radar Warning and Electronic Attack for our defense related customers. For this position, we are looking for a…
Added 34 mins ago
VI
QA Automation Engineer (SDET) AI-Enhanced Testing
VIMO INC
Mountain View, CA
- $120,000 to $140,000 USD / year
Job Title : QA Automation Engineer (SDET) AI-Enhanced TestingWe are seeking a highly analytical and technically strong QA Engineer with an SDET background to join our team responsible for…
Added 36 mins ago
HP
Power Electronics Controls Engineer
Heron Power
Scotts Valley, CA
- $120,000 to $220,000 USD / year
As a power electronics controls engineer, you will be responsible for dynamic modeling, controller design, implementation, and validation for power converters. Additionally, you will be…
Added 45 mins ago
Software QA Engineer Lead
Fortive
Remote, United States
The QA Lead Engineer provides strategic technical leadership for quality assurance efforts, ensuring the reliability, security, and compliance of scalable healthcare SaaS applications. This…
Added 49 mins ago
Senior Process Manufacturing Engineer (NPI)
STERIS Corporation
Mentor, OH
The Advanced Process Manufacturing Engineer serves as a senior technical authority responsible for defining, optimizing, and governing robust manufacturing process strategies that enable…
Added 51 mins ago
Engineer II - DevSecOps
Exelixis Inc
Alameda, CA
The Engineer II - DevSecOps is responsible for protecting the organization's AI infrastructure, data, and systems from internal and external cybersecurity threats by implementing, managing,…
Added 57 mins ago
SE
Lead Power Electronics Engineer - Solid-State Circuit Breakers
Schweitzer Engineering Laboratories, Inc.
WA
- $107,600 to $161,500 USD / year
Develop and optimize switching, protection, sensing, and control circuits utilizing silicon, SiC, and GaN semiconductor devices.
Added 1 hour ago
Senior Pre-Sales Solution Engineer – Northeast
DTEX Systems
Remote, United States
Awareness of how AI tools impact enterprise environments, including data protection, governance requirements and access-control considerations
Added 1 hour ago
A
Technical Manager - Substation
Actalent
Atlanta, GA
- $180,000 to $210,000 USD / year
…engineering department, ensuring projects meet cost, quality, and schedule expectations while driving team development and business growth. This role combines technical excellence in…
Added 1 hour ago
Sr. Developer
HEALTHSTREAM INC
Remote, United States
HealthStream provides the leading learning, clinical development, credentialing, and scheduling applications delivered on healthcare’s #1 platform. We streamline everyday tasks while…
Added 1 hour ago
Facilities Engineer (Rochelle, IL)
Allstate
Rochelle, IL
At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And for more than 90 years, our innovative drive has kept…
Added 1 hour ago
Electrical Design Engineer
Express Employment Professionals
Clearwater, FL
The Electrical Design Engineer is a core technical role within Company’ Engineering department, responsible for the design, documentation, and continuous improvement of solid-state AC motor…
Added 1 hour ago
Electrical Engineer
Cementation USA
Salt Lake City, UT
The Electrical Engineer provides safe, "Best for Project" solutions for complex projects, while ensuring regulatory compliance for all electrical engineering deliverables. The Electrical…
Added 1 hour ago
W
Security engineer, detection and response
WRITER
San Francisco, CA · Seattle, WA · New York City, NY
- $146,000 to $240,000 USD / year
Join WRITER's security team as a staff detection and response engineer and help protect the AI infrastructure that's transforming how the world works. You'll build sophisticated detection…

RTX

Senior Systems Engineer - MANTA SEIT (Onsite)

United States

The salary range for this role is 95,500 USD - 181,700 USD.

Apply About employer

Applications open in a new tab.

Job details

Pay: The salary range for this role is 95,500 USD - 181,700 USD.
Experience: Typically requires a STEM bachelor’s degree and a minimum of 5 years of experience, or a minimum of 3 years of experience with an advanced degree.
Posting language: English
Posted: Nov 3, 2026

Original job description

Date Posted:

2026-11-03

Country:

United States of America

Location:

US-CA-EL SEGUNDO-E06 ~ 2010 E El Segundo Blvd ~ BLDG E06

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:

Secret - Current

Security Clearance Status:

Active and existing security clearance required after day 1

Raytheon Company, Managed by Collins Aerospace Join our MANTA SEIT Department as a Senior Systems Engineer, where you will play a critical role in supporting the development, integration, and validation of resilient navigation systems. You will contribute to cutting-edge solutions that enhance GPS receiver and navigation technologies.

The Multi-Domain Assured Navigation and Timing Applications (MANTA) product line is responsible for providing U.S. and coalition forces with accurate GPS navigation capability to successfully achieve their missions - free of disruption and jamming. GNS solutions equip manned aircraft, unmanned systems, precision weapons, and ground systems. These products include anti-jam systems, integrated GPS/INS navigators, high-performance Selective Availability Anti-Spoof Module (SAASM) receivers, and Military Code (M-Code) receivers.

Sign-on Bonus Eligible

What You Will Do

Develop and manage software and hardware requirements, ensuring traceability throughout the engineering lifecycle.
Create and maintain systems engineering documentation, including test plans, test procedures, and test reports.
Support system integration, acceptance testing, troubleshooting, and requirements-based testing/verification and validation.
Collaborate with multidisciplinary teams of engineers, including electrical, mechanical, software, and logistics professionals.
Perform modeling and simulation tasks, including 6-DOF analysis, to evaluate system performance.
Contribute to the design and analysis of guidance and navigation systems, including GPS receiver system design, integration, and test.
Ensure compliance with industry standards such as RTCA, MIL-STD, requirements.
Utilize commercial test equipment, such as oscilloscopes and signal generators, to support system development and testing.

Qualifications You Must Have

Experience in hardware/software development, system integration, and requirements-based testing.
Familiarity with guidance and navigation systems, including GPS receiver system design, integration, and test.
Experience with test equipment/tools, technical design reviews, and production readiness.
Familiarity with Agile development and tools such as JIRA and Confluence.
Experience with requirements development, management, traceability, and allocation for systems, software, and hardware.
The ability to obtain and maintain a U.S. government-issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
Typically requires a STEM bachelor’s degree and a minimum of 5 years of experience, or a minimum of 3 years of experience with an advanced degree.

Qualifications We Prefer

Experience with Agile development and tools such as JIRA and Confluence.
Proficiency in DOORS, DOORS NG tools for requirements management.
Knowledge of industry standards such as MIL-STD-810, MIL-STD-461, MIL-STD-704, ARINC, and RTCA DO standards.
Background in RF signal processing and experience with commercial test equipment, such as spectrum analyzers, logic analyzers, electronics, navigation (GPS or Inertial), modeling, and simulation.
Familiarity with EVMS, ETCs, and ECPs.

Learn More & Apply Now

What We Offer:

Some of our competitive benefits packages include:

Medical, dental, and vision insurance
Three weeks of vacation for newly hired employees
Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
Tuition reimbursement program
Student Loan Repayment Program Life insurance and disability coverage
Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, and ID theft protection
Birth, adoption, parental leave benefits
Ovia Health, fertility, and family planning
Adoption Assistance
Autism Benefit
Employee Assistance Plan, including up to 10 free counseling sessions
Healthy You Incentives, wellness rewards program
Doctor on Demand, virtual doctor visits
Bright Horizons, child and elder care services
Teladoc Medical Experts, second opinion program
Eligible for relocation And more!

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today.

Please ensure the role type (defined below) is appropriate for your needs before applying to 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.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day. #MISENG

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 95,500 USD - 181,700 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

Apply About employer

More about this job

Skills

GPS
Military code
M-code
Documentation
Test procedures
ICT system integration
Troubleshooting
Logistics
Regulatory compliance
Software development
Agile development
Atlassian JIRA
Atlassian Confluence
Signal processing
European Train Control System

Report this job