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Assistant Signal Maintainer Jobs in Reston, VA (NOW HIRING)

Veterinary Assistant

Leesburg, VA · On-site

$18 - $22/hr

... signals Maintaining clean and organized exam rooms, treatment areas, and equipment Handling basic laboratory tasks and patient care duties Providing compassionate client communication and support ...

Executive Assistant

Herndon, VA · On-site

$75K - $110K/yr

Handle general office duties such as maintaining records, ordering supplies, and basic bookkeeping ... Our space-based collection, proprietary signal processing, and AI-powered analytics transform ...

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Assistant Signal Maintainer information

See Reston, VA salary details

$9

$20

$59

How much do assistant signal maintainer jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for assistant signal maintainer in Reston, VA is $20.70, according to ZipRecruiter salary data. Most workers in this role earn between $13.99 and $21.49 per hour, depending on experience, location, and employer.

What is an assistant signal maintainer?

Assistant Signal Maintainers are entry-level railroad workers who help install, inspect, maintain, and repair railway signal systems. They work under the supervision of experienced Signal Maintainers to ensure that signals, switches, and related equipment operate safely and efficiently. Their responsibilities include troubleshooting signal malfunctions, performing routine maintenance, and assisting with the installation of new signal hardware. This role requires attention to detail, good problem-solving skills, and the ability to work outdoors in various weather conditions. It is a critical position for ensuring the safety and reliability of train operations.

What are some common challenges an assistant signal maintainer might face during their daily work?

Assistant Signal Maintainers often work in outdoor environments and must be prepared for various weather conditions and irregular hours, including nights and weekends. They may encounter challenges such as troubleshooting complex signal systems under time constraints, ensuring strict adherence to safety protocols, and coordinating effectively with other maintenance teams. Additionally, staying updated with evolving railway technology and regulations is essential for success in the role. Teamwork, attention to detail, and adaptability are key traits that help manage these challenges effectively.

What are the key skills and qualifications needed to thrive as an assistant signal maintainer, and why are they important?

To thrive as an Assistant Signal Maintainer, you need knowledge of electrical systems, mechanical aptitude, and a high school diploma or equivalent, often supplemented by technical or vocational training. Familiarity with signal testing equipment, railway signaling systems, and basic hand and power tools is typically required. Attention to detail, problem-solving skills, and the ability to work safely and effectively in a team are crucial soft skills. These competencies are vital to ensure the safe and efficient operation of railway signaling equipment, minimizing service disruptions and maintaining public safety.

What is the difference between Assistant Signal Maintainer vs Signal Maintainer?

AspectAssistant Signal MaintainerSignal Maintainer
CredentialsTypically requires technical training or certification in signal systemsRequires more advanced certifications and experience in signal systems
Work EnvironmentAssists in maintenance and inspections, often working under supervisionLeads maintenance activities, responsible for complex repairs
Employer & Industry UsageCommonly employed by railroads and transit agenciesSenior role within the same organizations, overseeing signal systems

The Assistant Signal Maintainer supports signal system maintenance and inspections, working under supervision, while the Signal Maintainer handles more complex repairs and has greater responsibility. Both roles are essential in ensuring safe and efficient railway operations, with the Assistant role serving as a stepping stone to the Signal Maintainer position.

What cities near Reston, VA are hiring for Assistant Signal Maintainer jobs?

Cities near Reston, VA with the most Assistant Signal Maintainer job openings:

Infographic showing various Assistant Signal Maintainer job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $43,064 per year, or $20.7 per hour.

Research SME - Signal Processing

Bluemont Technology & Research, Inc.

Bethesda, MD • On-site

Full-time

Re-posted 7 days ago


Job description

My Account
Job Openings >> Research SME - Signal Processing
Research SME - Signal Processing
Summary
Title: Research SME - Signal Processing ID: 2867 Clearance: Must be able to obtain Tier 5+ (Top Secret w/SCI) plus Polygraph Location: Bethesda, Maryland
Description

JOB TITLE: Research SME - Signal Processing
LOCATION: Bethesda, Maryland
CLEARANCE: No clearance required to start but prefer TS/SCI with CI Poly.
JOB RESPONSIBILITIES:
 Attend meetings, workshops, conferences and testing events as a Subject Matter Expert.
 Assist with the development of presentations such as Program Management Reviews.
 Serve as a Liaison between Performers, Test & Evaluation contributors, Government and Transition partners.
 Review, provide analysis, and make recommendations concerning technical reports, data and Performer approaches.
 Select, establish, curate, and maintain collaborative communication, issue tracking, and configuration environments for use by the program.
 Provide reach-back support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design.
 Examine data sources and literary sources for emerging technology related to the Program.
 Provide technical support and expertise on new concepts beyond the Program but integral to the Program's success.
REQUIRED EXPERTISE:
Must have current Top Secret/SCI (Tier 5+) with polygraph clearance.
 Bachelors' degree in computer science, applied physics, electrical engineering, systems engineering, or a related technical field, with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
 Four (4) years of experience or equivalent education involving telecommunications systems, radio frequency (RF) sensing, signal processing, biometric sensing modalities, and/or advanced sensor system design and evaluation.
 Two (2) years of experience or equivalent education using test and measurement equipment relevant to advanced sensing technologies, such as spectrum analyzers, oscilloscopes, RF test platforms, wireless communications testbeds, biometric sensor test systems, or commercial offtheshelf sensing devices.
 One (1) year of experience managing a multi-disciplinary research and development (R&D) or Test and Evaluation (T&E) team.
 Two (2) years of experience creating program plans, work breakdown structures, and milestone schedules.
DESIRED EXPERTISE:
 Masters' degree or PhD in computer science, applied physics, electrical engineering, systems engineering, or related fields, with four plus (4+) years of work experience.
 Four (4) years of experience with programming languages or tools commonly used in sensing, data analysis, or experimental automation, such as LabVIEW, Python, MATLAB, C/C++, or embedded systems software.
 Two (2) years of experience with machine learning, pattern recognition, biometrics analytics, RF signal classification, or other AI/ML methods relevant to sensing applications.
 Two (2) years of experience in the Intelligence Community (IC), including experience with requirements, CONOPS, and transition.
 Awareness of supply chain, security, and integration considerations for commercial offtheshelf sensing technologies, telecommunications hardware, and RF components.
 Four (4) years of experience managing a multi-disciplinary research and development (R&D) or Test and Evaluation (T&E) team.
 One (1) year of experience as a Project Manager or Deputy Project Manager.
Bluemont Technology & Research, Inc. (Bluemont) offers a premium benefits package.  Our culture is based on treating people like you would treat yourself.  The company is focused on challenging applications of cutting-edge technologies and data intensive applications.  Bluemont maintains a drug-free workplace and performs background checks.
Bluemont is an E-Verify Employer. Follow this link to view: www.dhs.gov/E-Verify

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