Signal Integrity and Power Integrity (SIPI) Engineers at Meta design, analyze, and validate SIPI ... to maintain Meta's leadership in hardware engineering Minimum Qualifications: * Bachelor's or ...
Signal Integrity and Power Integrity (SIPI) Engineers at Meta design, analyze, and validate SIPI ... to maintain Meta's leadership in hardware engineering Minimum Qualifications: * Bachelor's or ...
Roadway Worker In Charge (RWIC)
Seattle, WA · On-site
$24.25 - $32.50/hr
... Signal Maintainer, Signal Manager, Signal Supervisor, Track Inspector, Track Maintainer, Track Manager, Track Supervisor. Safety Commitment: All employees of all levels are to remain committed to ...
Roadway Worker In Charge (RWIC)
Seattle, WA · On-site
$24.25 - $32.50/hr
... Signal Maintainer, Signal Manager, Signal Supervisor, Track Inspector, Track Maintainer, Track Manager, Track Supervisor. Safety Commitment: All employees of all levels are to remain committed to ...
Rail Signal & Communications Technician
Seattle, WA · On-site
$87K - $124K/yr
These positions will perform maintenance on railway signal and communications equipment such as motorized switch machines, vital relays, microprocessor controlled interlockings, programmable logic ...
Rail Signal & Communications Technician
Seattle, WA · On-site
$87K - $124K/yr
These positions will perform maintenance on railway signal and communications equipment such as motorized switch machines, vital relays, microprocessor controlled interlockings, programmable logic ...
Develop and maintain system-level models that predict signal fidelity, crosstalk, timing, noise, attenuation, and bandwidth limitations across the quantum control and readout stack. * Drive ...
Develop and maintain system-level models that predict signal fidelity, crosstalk, timing, noise, attenuation, and bandwidth limitations across the quantum control and readout stack. * Drive ...
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
New
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
New
Fabrication Machine Operator / Plasma Table Operator
Snohomish, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
Fabrication Machine Operator / Plasma Table Operator
Snohomish, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
Fabrication Machine Operator / Plasma Table Operator
Snohomish, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
Fabrication Machine Operator / Plasma Table Operator
Snohomish, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
Fabrication Machine Operator / Plasma Table Operator
Snohomish, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
Fabrication Machine Operator / Plasma Table Operator
Snohomish, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
Fabrication Machine Operator / Plasma Table Operator-Snohomish, Washington
Redmond, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
New
Fabrication Machine Operator / Plasma Table Operator-Snohomish, Washington
Redmond, WA · On-site
$20 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains a clean, safe, and orderly work area. * Performs other related duties as assigned.
New
Vehicle Patrol Unarmed Guard
Seattle, WA · On-site
$21 - $22/hr
Communicate professionally with residents, visitors, clients, coworkers, and public safety personnel while helping maintain a safe, secure, and welcoming environment. What Makes Signal Different?
Quick apply
Vehicle Patrol Unarmed Guard
Seattle, WA · On-site
$21 - $22/hr
Communicate professionally with residents, visitors, clients, coworkers, and public safety personnel while helping maintain a safe, secure, and welcoming environment. What Makes Signal Different?
Material Handler I
Snohomish, WA · On-site
$20 - $24/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Responsible Maintain a clean, safe, and organized work area. * Perform daily and weekly inventory ...
Material Handler I
Snohomish, WA · On-site
$20 - $24/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Responsible Maintain a clean, safe, and organized work area. * Perform daily and weekly inventory ...
Material Handler I
Snohomish, WA · On-site
$20 - $24/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Responsible Maintain a clean, safe, and organized work area. * Perform daily and weekly inventory ...
Material Handler I
Snohomish, WA · On-site
$20 - $24/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Responsible Maintain a clean, safe, and organized work area. * Perform daily and weekly inventory ...
Dedicated Unarmed Guard
Seattle, WA · On-site
$21 - $22/hr
Signal Security is hiring Dedicated Unarmed Security Officers to provide a professional, visible ... Maintain a highly visible, professional security presence * Enforce site policies and quiet hours
Quick apply
Dedicated Unarmed Guard
Seattle, WA · On-site
$21 - $22/hr
Signal Security is hiring Dedicated Unarmed Security Officers to provide a professional, visible ... Maintain a highly visible, professional security presence * Enforce site policies and quiet hours
Material Handler I
Snohomish, WA · On-site
$20 - $24/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Responsible Maintain a clean, safe, and organized work area. * Perform daily and weekly inventory ...
Material Handler I
Snohomish, WA · On-site
$20 - $24/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Responsible Maintain a clean, safe, and organized work area. * Perform daily and weekly inventory ...
Sales Coordinator
Seattle, WA · On-site
$25/hr
Signal Security is hiring a Sales Coordinator to help grow our business by building relationships ... Build and maintain relationships with prospective and existing clients through consistent follow-up ...
Quick apply
Sales Coordinator
Seattle, WA · On-site
$25/hr
Signal Security is hiring a Sales Coordinator to help grow our business by building relationships ... Build and maintain relationships with prospective and existing clients through consistent follow-up ...
Production Line Welder II
Snohomish, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II
Snohomish, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II
Snohomish, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II
Snohomish, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II
Snohomish, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II
Snohomish, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II-Snohomish, Washington
Redmond, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Production Line Welder II-Snohomish, Washington
Redmond, WA · On-site
$22 - $30/hr
OSW Equipment & Repair, LLC, a subsidiary of Federal Signal Corporation, is the largest truck body ... Maintains, organizes, and cleans equipment and the work area. * Notifies supervisor when faulty ...
Signal Maintainer information
See Seattle, WA salary details
$28.5K - $39.6K
5% of jobs
$39.6K - $50.8K
0% of jobs
$50.8K - $62K
18% of jobs
$63.1K is the 25th percentile. Wages below this are outliers.
$62K - $73.1K
23% of jobs
The median wage is $77.3K / yr.
$73.1K - $84.3K
12% of jobs
$95.3K is the 75th percentile. Wages above this are outliers.
$84.3K - $95.5K
18% of jobs
$95.5K - $106.7K
6% of jobs
$106.7K - $117.8K
7% of jobs
$117.8K - $129K
8% of jobs
$129K - $140.2K
3% of jobs
$140.2K - $151.4K
0% of jobs
$28.5K
$84K
$151.4K
How much do signal maintainer jobs pay per year?
As of Aug 25, 2026, the average yearly pay for signal maintainer in Seattle, WA is $84,042.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,600.00 and $102,400.00 per year, depending on experience, location, and employer.
What is a signal maintainer?
Signal Maintainers are specialized technicians responsible for installing, inspecting, maintaining, and repairing the signaling systems used in railways and transit systems. Their work ensures that signals, switches, and related equipment function safely and efficiently to prevent accidents and keep trains running on schedule. Signal Maintainers often work outdoors in various weather conditions and may be required to respond to emergencies or perform scheduled maintenance during off-hours. Their role is crucial for the safety and reliability of rail transportation.
What are the key skills and qualifications needed to thrive as a signal maintainer?
To thrive as a Signal Maintainer, you need a solid understanding of electrical systems, electronics, and troubleshooting, often supported by a high school diploma or technical training in electronics. Experience with railway signal systems, diagnostic tools, and safety protocols—sometimes complemented by certifications like FRA compliance—are typically required. Attention to detail, problem-solving abilities, and effective communication are important soft skills for this role. These competencies ensure safe and reliable railway operations by minimizing equipment failures and maintaining proper signaling systems.
What are some common challenges signal maintainers face when working on railway infrastructure?
Signal Maintainers often work in outdoor environments and must handle adverse weather conditions, complex equipment, and tight deadlines to minimize rail service disruptions. Troubleshooting and repairing signal failures require strong attention to detail and adherence to strict safety protocols. Additionally, collaboration with train dispatchers, engineers, and other maintenance crews is essential for coordinating safe and efficient rail operations. Flexibility with shift work, including nights and weekends, is also a typical aspect of the role.
How long is signal maintainer training?
Signal maintainer training typically lasts several weeks to a few months, depending on the employer and the complexity of the signaling systems. The training includes classroom instruction, hands-on practice, and safety procedures, often followed by on-the-job experience to develop the necessary skills. Certification or licensing may be required before performing independent work.
What is the qualification for a signal maintainer?
Signal maintainers typically need a high school diploma or equivalent, along with technical training or an apprenticeship in electrical or electronic systems. Relevant skills include knowledge of signaling equipment, safety procedures, and the ability to work in various environmental conditions; certifications in electrical safety or signal systems are often preferred.
What are popular job titles related to Signal Maintainer jobs in Seattle, WA?
For Signal Maintainer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Signal Maintainer jobs in Seattle, WA look for?
The top searched job categories for Signal Maintainer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Signal Maintainer jobs?
Cities near Seattle, WA with the most Signal Maintainer job openings:
Signal Integrity / Power Integrity Engineer - Wearables
Redmond, WA
Meta •
Internet and IT • 10K+ employees10,000+ employees
7.8
Based on 45 frontline employees who took The Breakroom Quiz
139th of 246 rated software companies
People enjoy working here
Good employer
Recommended by students
Recommended by parents
Respectful managers
$173K/yr
Full-time
Re-posted 28 days ago
Job description
Signal Integrity and Power Integrity (SIPI) Engineers at Meta design, analyze, and validate SIPI aspects of electrical systems for next-generation hardware products and platforms. They collaborate with multidisciplinary teams and external partners to deliver robust, high-performance solutions from concept through deployment, ensuring Meta’s hardware meets the highest standards for performance, reliability, and electromagnetic compatibility across both product and infrastructure domains.You will architect and drive SIPI technical strategy across multiple projects and teams, influence system architecture and organizational direction, and serve as a recognized technical leader and mentor for complex, high-impact hardware initiatives.
Signal Integrity / Power Integrity Engineer - Wearables Responsibilities:
Minimum Qualifications:
Preferred Qualifications:
About Meta:
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.
Signal Integrity / Power Integrity Engineer - Wearables Responsibilities:
- Architect and lead system-level Signal Integrity Power Integrity design, simulation, and validation for advanced hardware products, including pre-layout and post-layout analysis of high-speed interfaces and power distribution networks (PDN)
- Develop, implement, and continuously improve SIPI methodologies, standards, and guidelines for design, simulation, and validation
- Drive SIPI technical strategy and influence system architecture, design trade-offs, and manufacturing processes across multiple projects and teams
- Lead cross-functional collaboration with electrical, silicon, packaging, PCB layout, firmware, mechanical, software, manufacturing, and external partners to deliver integrated solutions
- Guide vendors and suppliers in developing and validating high-speed signaling solutions, including interconnects, substrates, and compliance testing
- Own SIPI validation strategy, including advanced engineering test plans, lab measurements, and compliance for high-speed interfaces (e.g., PCIe, DDR, MIPI, USB, Ethernet, etc.)
- Troubleshoot and resolve complex SIPI-related design issues using simulation and lab data
- drive failure analysis, root cause investigations, and design of experiments
- Mentor and develop engineers, foster knowledge sharing, and contribute to organizational initiatives and process improvements
- Communicate technical findings, recommendations, and reports clearly to cross-functional stakeholders and leadership
- Stay current with industry trends, emerging technologies, and best practices in SIPI, and proactively assess and integrate new approaches to maintain Meta’s leadership in hardware engineering
Minimum Qualifications:
- Bachelor's or Master’s degree in Electrical Engineering, or relevant technical field, and/or equivalent practical experience
- 8+ years of experience in SIPI simulation, measurement, or electrical design or a relevant technical field
- Experience delivering electrical products, subsystems, or research prototypes from concept through validation, and into high-volume manufacturing, large-scale deployment, or successful technology transfer to product teams
- Advanced knowledge of SIPI fundamentals, including impedance control, transmission line theory, PDN characterization, and/or electromagnetic compatibility
- Expertise with industry-standard SIPI simulation and modeling tools (e.g., Cadence Sigrity, Ansys SIwave, Keysight ADS, HFSS, Hyperlynx, CST Microwave Studio, HSPICE, or similar)
- Experience with advanced lab equipment for SIPI validation (e.g., TDR, VNA, high-speed oscilloscopes, spectrum analyzers, compliance test fixtures, or similar)
- Experience with PCB and/or flex design and manufacturing processes, or similar technology
- Experience with high-speed electrical interfaces (e.g., DDR, PCIe, MIPI, USB, Ethernet, or similar)
- Effective communication and collaboration skills for cross-functional teamwork and/or external partner engagement
Preferred Qualifications:
- Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)
- Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)
- Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies
- Master’s in electrical engineering, Physics, Mathematics, or related field and/or equivalent experience
- 8+ years of experience in EM simulation and measurement areas
- Experience with different instruments such as network analyzer, oscilloscope, signal generator, scope and other related test equipment to measure the eye-diagram
- Previous experience with Consumer Electronics
About Meta:
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.
Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.
Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@meta.com.
$173,000/year to $245,000/year + bonus + equity + benefits
Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.
Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@meta.com.
$173,000/year to $245,000/year + bonus + equity + benefits
Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.
About Meta
Sourced by ZipRecruiter
Industry
Internet and it, media and telecom and software development
Company size
10,000+ Employees
Headquarters location
Menlo Park, CA, US
