... to help support ProSync's mission to "Define and Redefine the State of Possible," please apply ... Ten (10) years' experience as a Digital Signal Processing (DSP) Algorithm developer is required.
... to help support ProSync's mission to "Define and Redefine the State of Possible," please apply ... Ten (10) years' experience as a Digital Signal Processing (DSP) Algorithm developer is required.
Signals Analyst
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
Fort George G Meade, MD ยท On-site
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
Fort George G Meade, MD ยท On-site
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
Fort George G Meade, MD ยท On-site
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
Fort George G Meade, MD ยท On-site
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Principal Algorithm & Signal Processing Engineer
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Principal Algorithm & Signal Processing Engineer
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Senior Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time Minimum ... Help define the requirements, CONOPs and architecture for future systems. * Use computer-assisted ...
Senior Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time Minimum ... Help define the requirements, CONOPs and architecture for future systems. * Use computer-assisted ...
Junior Signal Processing Engineer
$69K - $125K/yr
Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in ... You'll simultaneously get to work alongside scientists and experts in these fields to help grow ...
Junior Signal Processing Engineer
$69K - $125K/yr
Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in ... You'll simultaneously get to work alongside scientists and experts in these fields to help grow ...
Junior Signal Processing Engineer
Arlington, VA ยท On-site
$69K - $125K/yr
Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in ... You'll simultaneously get to work alongside scientists and experts in these fields to help grow ...
Junior Signal Processing Engineer
Arlington, VA ยท On-site
$69K - $125K/yr
Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in ... You'll simultaneously get to work alongside scientists and experts in these fields to help grow ...
Communications Internship (Fall 2026)
Washington, DC ยท On-site
$17.95/hr
Signal Group, a top modern public affairs agency located in D.C, is looking for full-time ... helping them find the best place for them in the next phase of their career. We are currently ...
Communications Internship (Fall 2026)
Washington, DC ยท On-site
$17.95/hr
Signal Group, a top modern public affairs agency located in D.C, is looking for full-time ... helping them find the best place for them in the next phase of their career. We are currently ...
Communications Internship (Fall 2026)
Washington, DC ยท On-site +1
$17.95/hr
Signal Group, a top modern public affairs agency located in D.C, is looking for full-time ... helping them find the best place for them in the next phase of their career. We are currently ...
Communications Internship (Fall 2026)
Washington, DC ยท On-site +1
$17.95/hr
Signal Group, a top modern public affairs agency located in D.C, is looking for full-time ... helping them find the best place for them in the next phase of their career. We are currently ...
Communications Internship (Fall 2026)
Washington, DC ยท On-site
$17.95/hr
Signal Group, a top modern public affairs agency located in D.C, is looking for full-time ... helping them find the best place for them in the next phase of their career. We are currently ...
Quick apply
Communications Internship (Fall 2026)
Washington, DC ยท On-site
$17.95/hr
Signal Group, a top modern public affairs agency located in D.C, is looking for full-time ... helping them find the best place for them in the next phase of their career. We are currently ...
Principal Algorithm & Signal Processing Engineer
Arlington, VA ยท On-site
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Quick apply
Principal Algorithm & Signal Processing Engineer
Arlington, VA ยท On-site
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Principal Algorithm & Signal Processing Engineer
Arlington, VA ยท On-site
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Principal Algorithm & Signal Processing Engineer
Arlington, VA ยท On-site
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Principal Algorithm & Signal Processing Engineer
Arlington, VA ยท On-site
$206 - $284/hr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
New
Principal Algorithm & Signal Processing Engineer
Arlington, VA ยท On-site
$206 - $284/hr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
New
Principal Algorithm & Signal Processing Engineer
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Quick apply
Principal Algorithm & Signal Processing Engineer
$206K - $284K/yr
Support business development initiatives and lead proposal efforts that help shape the future ... Adaptive signal processing * AI/ML for RF applications * Modeling & simulation * Systems ...
Lead Algorithm & Signal Processing Engineer
$157K - $220K/yr
As a Lead Algorithm & Signal Processing Researcher, you'll have the opportunity to develop ... and help shape the future of RF sensing and electronic warfare by developing innovative ...
Lead Algorithm & Signal Processing Engineer
$157K - $220K/yr
As a Lead Algorithm & Signal Processing Researcher, you'll have the opportunity to develop ... and help shape the future of RF sensing and electronic warfare by developing innovative ...
Signals Analyst with Security Clearance
Fort George G Meade, MD ยท On-site
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst with Security Clearance
Fort George G Meade, MD ยท On-site
$130K - $140K/yr
This role is responsible for analyzing signal characteristics, determining signal structure ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
RF Software Engineer 1
$160K - $170K/yr
This role designs and implements high-performance signal processing algorithms, modernizes software ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
RF Software Engineer 1
$160K - $170K/yr
This role designs and implements high-performance signal processing algorithms, modernizes software ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
Fort George G Meade, MD ยท On-site
$110K - $130K/yr
Keep current with emerging technologies and methodologies in signal analysis and engineering ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Signals Analyst
Fort George G Meade, MD ยท On-site
$110K - $130K/yr
Keep current with emerging technologies and methodologies in signal analysis and engineering ... Here, you can help solve the nation's most important challenges, surrounded by colleagues who help ...
Senior Scientist - Optical Signal Processing
$139K - $180K/yr
The Maritime Domain Awareness Group (MDA) develops and delivers advanced signal processing ... If you are one, join our team and help to keep our society safe! Visit us at www.str.us for more ...
Quick apply
Senior Scientist - Optical Signal Processing
$139K - $180K/yr
The Maritime Domain Awareness Group (MDA) develops and delivers advanced signal processing ... If you are one, join our team and help to keep our society safe! Visit us at www.str.us for more ...
Signal Helper information
See Washington salary details
$19.07 - $20.71
11% of jobs
$22.09 is the 25th percentile. Wages below this are outliers.
$20.71 - $22.34
16% of jobs
$22.34 - $23.98
13% of jobs
$23.98 - $25.62
0% of jobs
$25.62 - $27.25
0% of jobs
$27.25 - $28.89
0% of jobs
$28.89 - $30.53
0% of jobs
$30.53 - $32.16
0% of jobs
$32.16 - $33.80
0% of jobs
$33.80 - $35.43
0% of jobs
The median wage is $35.69 / hr.
$35.43 - $37.07
59% of jobs
$19
$30
$37
How much do signal helper jobs pay per hour?
What are the key skills and qualifications needed to thrive as a signal helper, and why are they important?
What does a signal helper do?
Signal helpers assist signal maintainers with the repair, maintenance, and construction of signal equipment, such as electric switch machines, crossing equipment, and wayside signals, for a railroad. Your responsibilities in this career include digging, wiring, cabling, and painting over or removing graffiti from equipment for inside and outside locations. You may be asked to serve as a watchman when necessary. You are also expected to use company vehicles occasionally. Other duties include cleaning, lubing, inspecting, and troubleshooting signal equipment, changing light bulbs and broken lenses, and removing snow during emergency and storm duty. You may also be asked to cut trees and shrubs that interfere with signal equipment.
What is the difference between Signal Helper vs Signal Maintainer?
| Aspect | Signal Helper | Signal Maintainer |
|---|---|---|
| Credentials | Typically requires a high school diploma or equivalent; on-the-job training | Requires more advanced certifications or technical training |
| Work Environment | Assists in installing, inspecting, and maintaining signals, often working outdoors or in rail yards | Performs detailed maintenance, troubleshooting, and repairs on signaling systems |
| Employer & Industry | Railroads, transit agencies, construction companies | Railroads, transit authorities, specialized signaling companies |
In summary, Signal Helpers assist with basic tasks and support Signal Maintainers, who perform more complex maintenance and repairs on signaling systems. Signal Helpers typically have less formal training and focus on assisting roles, while Signal Maintainers handle detailed technical work.
What are some common challenges signal helpers face when working on active railway tracks, and how can they address them?
What is a signal helper?

Signals Processing Engineer III with Security Clearance
Fort George G Meade, MD โข On-site
Other
Medical, Retirement, PTO
Re-posted 26 days ago
Job description
* A Bachelor's degree in Electrical Engineering, Computer Engineering, or Computer Science from an accredited college or university (OR) in lieu of a degree, Five (5) years of additional DSP experience may be substituted.
* An active TS/SCI with Polygraph clearance is required.
Desired: * A background in Digital Signal Processing with a solid grasp of satellite communications system design and theory, including the implementation of these concepts in software.
* Experience with DSP hardware and software development tools, such as digitizers, development kits, and integrated development environments (IDEs).
* Experience in creating and integrating components using software-defined radio (SDR) development platforms, including GNURadio and X-Midas.
* Familiarity with integrating signal processing technologies into virtual environments (VMWare) and containerized systems (Docker/Kubernetes). Benefits Join PROSYNC and enjoy our great benefits! Compensation: * We offer bonuses that are awarded quarterly to our employees and our compensation rates are highly competitive.
Health & Retirement: * We offer a comprehensive Health Benefits package and 401K Retirement plan so you can take care of yourself and your family, now and in the future. Other health-related benefits include an employee assistance program for those difficult times or when you need to take care of your mental health.
Education: * Individual growth is a priority at ProSync. Employees are encouraged to take advantage of our company-sponsored continuing education program so you can get your degree or that next certification you need to propel you to the next level.
Work/Life Balance: * A healthy work/life balance is essential for building and executing your work effectively at ProSync, but it's also necessary to allow you the room to pursue everything else you want to develop in your personal life.. We offer generous Paid Time Off and 11 paid holidays a year. ProSync also provides flexible work options that work with your schedule and lifestyle.
About ProSync Technology Group
Sourced by ZipRecruiter
Industry
It services
Company size
51 - 200 Employees
Headquarters location
Ellicott City, MD, US
Year founded
2000