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Signalman Jobs (NOW HIRING)

Sentar

Signals Analyst 1

Fort George G Meade, MD · On-site

Sentar is seeking a Signals Analyst 1 in MD! Role Description: * We are looking for a true Signals Analyst proficient in RF signals analysis and understanding signal characteristics to determine ...

Sentar

Signals Analyst 1

Fort George G Meade, MD · On-site

Sentar is seeking a Signals Analyst 1 in MD! Role Description: * We are looking for a true Signals Analyst proficient in RF signals analysis and understanding signal characteristics to determine ...

Cymertek

Signals Software Engineer

Chantilly, VA · On-site

Signals Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative

Cymertek

Signals Software Engineer

Reston, VA · On-site

Signals Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative

iNovex Information Systems

Signals Analyst 3

Aurora, CO · On-site

$12K - $190K/yr

Job Brief Signals Analysis, signal processing Are you VIGILANT about your career? RealmOne definitely is! RealmOne was built on the principle that people matter first and foremost. We believe in ...

Cymertek

Signals Software Engineer

Tysons, VA · On-site

Signals Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative

Cymertek

Signals Software Engineer

Honolulu, HI · On-site

Signals Software Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative

OmniTRAX

Signal Maintainer - WW

Bridgeton, NJ · On-site

POSITION SUMMARY The Signal Maintainer repairs, inspects and maintains all grade crossing warnings, train control devices, and communication facilities located along assigned railroad system.

Cymertek

Signals Software Engineer

San Antonio, TX · On-site

Signals Software Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative

SW Complete

Signals Analyst

Columbia, MD · On-site

Relevant experience must be in signals analysis (COMINT, ELINT, FISINT, and/or PROFORMA) and/or design and engineering of aerospace, communications, electronic or industrial systems. Requirements * A ...

Synergy ECP LLC

Signals Analyst

Columbia, MD · On-site

Relevant experience must be in signals analysis (COMINT, ELINT, FISINT, and/or PROFORMA) and/or design and engineering of aerospace, communications, electronic or industrial systems. Requirements * A ...

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Signalman information

What is the difference between Signalman vs Signal Maintainer?

AspectSignalmanSignal Maintainer
CertificationsTypically requires safety training and basic signaling knowledgeRequires specialized technical certifications and maintenance training
Work EnvironmentOn-site at rail yards, tracks, or construction sitesMaintenance facilities, trackside, or control centers
Job ResponsibilitiesDirectly signals train movements, ensures safety at signalsInspects, repairs, and maintains signaling equipment
Industry UsageCommonly used in railroads and constructionPrimarily in railroads and transit systems

While both Signalman and Signal Maintainer work within the railway signaling industry, the Signalman primarily focuses on signaling train movements and safety at signals, often working directly on-site. In contrast, the Signal Maintainer specializes in inspecting and repairing signaling equipment, requiring technical maintenance skills. Both roles are essential for railway safety and operations, but they differ in responsibilities and required certifications.

What does a signalman do?

Signalmen are professionals responsible for controlling and directing train movements on railways to ensure safety and efficiency. They operate signals, switches, and communication systems to manage train traffic, often working in signal boxes or control rooms. Their job includes monitoring train schedules, coordinating with train drivers and other railway staff, and responding to emergencies or unexpected events on the tracks. Signalmen play a crucial role in preventing accidents and maintaining smooth railway operations.

What are some common challenges signalmen face when coordinating with train operators and other railway staff?

Signalmen often face the challenge of maintaining clear and precise communication with train operators and other railway staff, especially during peak traffic or unexpected disruptions. They must stay vigilant and adaptable, as even small miscommunications can impact safety and efficiency. Additionally, signalmen frequently work in shifts, including nights and weekends, which can make work-life balance more demanding. Collaborating effectively with team members and quickly responding to changing conditions are essential parts of the role.

What is a signalman?

A signalman operates railroad signals for a railway transportation network. As a signalman, you use a signal box to initiate train signals. Your job duties involve helping trains get to each stop in a safe and timely manner and reporting any incidents that happen along the way. To excel in this job, you must be able to identify different railroad signals, have a keen eye for maintenance and operation issues, and have a basic understanding of the electrical applications of the signal box. Similar job titles include signal system technician and assistant signalman.

What are the key skills and qualifications needed to thrive as a signalman, and why are they important?

To thrive as a Signalman, you need a solid understanding of railway signaling systems, safety protocols, and operational procedures, often supported by vocational training or relevant certifications. Familiarity with communication devices, control panels, and computerized signaling equipment is typically required. Attention to detail, clear communication, and the ability to stay calm under pressure are vital soft skills. These competencies are crucial to ensure safe and efficient train movements, prevent accidents, and maintain reliable railway operations.
More about Signalman jobs
What are the most commonly searched types of Signalman jobs? The most popular types of Signalman jobs are:
What states have the most Signalman jobs? States with the most job openings for Signalman jobs include:
What job categories do people searching Signalman jobs look for? The top searched job categories for Signalman jobs are:
What are popular job titles related to Signalman jobs? For Signalman jobs, the most frequently searched job titles are:
Signalman jobs near you
Infographic showing various Signalman job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Signals Analyst

Power3 Solutions

Fort George G Meade, MD • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago

Job description

We solve difficult business, IT, and analytic problems by addressing the whole problem - not just the symptoms - using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case.
We are hiring Signals Analysts (Levels 1-4) to work in Fort Meade, MD. Position location is subject to change based on central MD client's needs - will provide salary range proactively.
Required: TS/SCI with a Polygraph
Qualified candidates should have the following knowledge/skills:
  • Background knowledge and experience in SIGINT sub-disciplines: COMINT (Communication Externals/COMEXT), ELINT, and Network/Protocol analysis
  • Familiar with modern RF and communication technologies
  • Familiar with discovery mission and techniques
  • Familiar with collection and tasking flow
  • Proficient in software tools, such as: SEDB, THRESHER, WIRESHARK
  • Experience in working in collaborative environment with various external partners
  • Background in tradecraft and analytic development

Individual Capabilities/Experience Required:
Signals Analyst Levels 1-4:
  • Bachelor's degree plus 2+ years of relevant experience or a Master's degree plus 3+ years of relevant experience, or a Doctoral degree and 2+ years of relevant experience. A high school diploma or GED plus 7+ years of relevant experience, or an Associate's degree plus 7+ years of relevant experience will be considered for those who have relevant military degree programs (or equivalent), OR who have completed relevant military training [for example, 9141 (Navy Intermediate Technical ELINT Analyst), 1N2A (Air Force Intermediate Technical ELINT Analyst), 451/461 (Intermediate Signals Analysis) or 452 (Advanced Signals Analysis)]; OR who have participated in or graduated from a relevant training program such as the Military COMINT Signals Analysis Program (MCSAP), Military ELINT Signals Analysis Program (MESAP), or Military OpELINT Signals Analysis Program (MOSAP).
  • Degree must be in Engineering, Mathematics, Computer Science, or a related technical field. A broader range of degrees will be considered for those who have completed a relevant training program listed above (e.g., 9141, 1N2A, 451/461, 452 or MCSAP/MESAP/MOSAP).
  • Relevant experience must be in signals analysis (COMINT, ELINT, FISINT and/or PROFORMA) and/or design and engineering of aerospace, communications, electronic or industrial systems.

We have all the PERKS!
You are our most valuable resource - your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. We have you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement.
  • Competitive health, dental, and vision plans with 100% paid premiums.
  • 401k: We contribute 6% even if you don't!
  • Time Off: 11 standard holidays, and 20 days of PTO
  • Career Development: Get career counseling and individualized career development plans, including education and training.
  • Employee referral bonuses for successful hires

We are an Equal Opportunity/Affirmative Action employer.
We provide equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

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