P10 Flagger 2026 Form – CSA ONLY

Under direct supervision, coordinates the movement of trains through slow zones in construction or maintenance sites in order to protect workers, equipment, and structures.

PRIMARY RESPONSIBILITIES

• Checks to see that Slow Zones are set up properly.
• Mounts the portable track trip according to SOP and prevailing conditions.
• Stands at track level next to portable track trip in full view of approaching trains.
• Sounds air horn to warn workers when a train approaches within 600 feet of the Slow Zone sign.
• Holds red flag across the track or a red signal lantern if it is dark or in the subway to signal train operator.
• Visually checks the track to verify track is cleared after foreman of work crew signals that workers and equipment have been removed.
• When work area is cleared, removes track trip staff and shows it to the operator. Removes red flag or red lantern from operator’s view and signals to proceed.
• Takes emergency action if a train does not appear to be stopping. Uses air horn or a whistle to warn crew and leaves portable trip in the tripping position.
• Notifies Control Center regarding portable track trip malfunctions, violations of speed restrictions, and any failure to obey signals.
• Maintains awareness of location on track at all times in case it becomes necessary to notify the Control Center to turn the power off.
• Returns Slow Zone area to normal conditions if and when Slow Zone is terminated.
• Returns all equipment as directed.
• Works as required by capital and maintenance projects.
• Performs other duties related to capital and maintenance projects as required, including but not limited to completing documents such as time slips.
• Operates electronic wayside warning devices as required.
• Removes snow and ice from track, switches, walkways, and other locations as required.
• Responsible for performing Information Specialist work.
• Performs platform duties and responsibilities in accordance with the employees training and qualifications (i.e. public announcements, ensuring train in proper position, walk through of trains, etc.)
• Performs the duties and responsibilities of a Rapid Transit Operator upon completion of Rapid Transit Operator training.
• Performs related duties as assigned.

SUPERVISORY RESPONSIBILITIES

Reporting to this position are the following jobs:

Job Title

None.

CHALLENGES

EDUCATION/EXPERIENCE REQUIREMENTS

• All applicants must be at least 21 years of age.
• Must possess a valid driver’s license and have an acceptable driving record.
• Required to submit a two (2) page “Court Purposes Driving Abstract” (Motor Vehicle Record) within last thirty (30) days.
• Required to submit to and pass drug and alcohol testing as mandated by the Federal Transportation Administration.
• Must qualify as a Rapid Transit Operator within twelve (12) months from date of hire.

PHYSICAL REQUIREMENTS

• Must meet and maintain physical requirements in order to safely perform all job duties and tasks.
• Must have the strength to stand for extended periods of time.
• Requires visual acumen and the ability to see in and distinguish colors.
• Must be able to hear verbal instructions, announcements, alarms, and horns.
• Required to remain attentive and alert at all times during work shift.
• Must be able to walk on elevated deck track and foot walk at heights up to 60 feet above the ground.
• Must be able to climb stairs and approved ladders and maintain balance.
• Must be able to carry equipment and tools weighing up to 40lbs over distances ranging up to 100 feet.

KNOWLEDGE, SKILLS, AND ABILITIES

• Working knowledge of the safety rules, regulations, procedures, and conditions associated with working at track level.
• Working knowledge of appropriate flagging signals.
• Working knowledge of the proper set-up and operation of Slow Zones.
• Working knowledge of Rail Operations.
• Working knowledge of two-way radio codes and their use in transmitting transit information.
• Good oral communication skills.
• WORKING CONDITIONS
• Exposed to outside weather conditions including: extreme hot and cold, humidity and dampness, and noise and vibrations.
• Exposed to various mechanical, electrical, and atmospheric hazards.
• Subject to work near energized rail (600 volts DC) and moving trains.
• Must maintain Rapid Transit Operator qualifications and certification.
• Works on open deck elevated structures (up to 60 feet high), ground level track structures, and in cool, damp subways.

EQUIPMENT, TOOLS, AND MATERIALS UTILIZED

• CTA cellular telephone, two-way radio, portable track trip, lantern, flag, electronic wayside warning device.

• UPLOADED RESUME / WORK HISTORY
• QUALIFICATIONS
• JOB ASSESSMENT QUESTIONS