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Union Construction Flagger Jobs (NOW HIRING)

Join and maintain Union membership Diversity, Equity & Inclusion Commitment This is subject to change at any time. It reflects management's assignment of essential functions, and does not exclude or ...

Laborer

Port Barrington, IL

$18 - $23/hr

... or flagging. Lifting heavy objects by hand or power hoist and carrying heavy supplies to and from ... Pepper Construction pays at union scale with union benefits. Pepper Construction is an Equal ...

Union Laborer

Chicago, IL · On-site

$17.25 - $22.75/hr

Signal operators of construction equipment to facilitate alignment, movement, and adjustment of ... road signage, flagging and assisting with rigging items to crane as needed * Perform final and ...

Laborer

Port Barrington, IL

$18 - $23/hr

... or flagging. Lifting heavy objects by hand or power hoist and carrying heavy supplies to and from ... Pepper Construction pays at union scale with union benefits. Pepper Construction is an Equal ...

Laborer

Chicago, IL · On-site

$18.25 - $23.50/hr

... or flagging. Lifting heavy objects by hand or power hoist and carrying heavy supplies to and from ... Pepper Construction pays at union scale with union benefits. Pepper Construction is an Equal ...

$15.50 - $19.25/hr

Coordinate traffic signals with construction crews and other flaggers * Load and unload equipment ... Join and maintain Union membership Our Commitment to Opportunity This is subject to change at any ...

Showing results 21-40

Union Construction Flagger information

See salary details

$9

$21

$31

How much do union construction flagger jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for union construction flagger in the United States is $21.75, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $25.96 per hour, depending on experience, location, and employer.

What is a union construction flagger?

A Union Construction Flagger is responsible for directing traffic around road construction sites to ensure the safety of workers, drivers, and pedestrians. They use hand signals, flags, and stop/slow paddles to communicate with motorists and may also assist with setting up traffic control devices. Working as a union flagger means being part of a labor union, which can provide benefits like job security, training, and negotiated wages. This role requires attention to detail, communication skills, and the ability to work in various weather conditions.

What does a union construction flagger do?

A typical day for a Union Construction Flagger involves arriving on site before construction begins, setting up warning signs and safety cones, and coordinating with the crew supervisor to understand the day’s work zones. Throughout the shift, you’ll direct vehicle and pedestrian traffic using signs, hand signals, and occasionally radios to ensure a safe environment for both workers and the public. Flaggers often work in outdoor conditions, sometimes in extreme weather, and must stay vigilant for long periods. Collaboration with other flaggers and construction workers is common, as clear communication and teamwork help prevent accidents and minimize traffic disruptions.

What are the key skills and qualifications needed to thrive as a union construction flagger?

To thrive as a Union Construction Flagger, you need a solid understanding of traffic control procedures, situational awareness, and the ability to follow safety protocols, typically backed by a high school diploma or equivalent. Certification in flagger training through organizations like the American Traffic Safety Services Association (ATSSA), as well as familiarity with two-way radios, reflective safety gear, and signage, are often required. Strong communication skills, alertness, and the ability to remain calm under pressure help flaggers effectively manage interactions with construction crews and the public. These skills are critical to ensure the safety of workers and motorists, as well as to keep construction projects running smoothly and efficiently.

Are union construction flaggers unionized?

Union construction flaggers are often represented by labor unions that negotiate wages, benefits, and working conditions on their behalf. Many flaggers choose to join unions to access collective bargaining and job protections, but union membership is not mandatory for all flaggers. Unionization varies by region and employer.

How to get a job as a union construction flagger?

To become a union construction flagger, you typically need to complete a flagger training course and obtain certification, such as the OSHA-approved flagger certification. Gaining experience in traffic control and working with construction crews can improve job prospects, and joining a union may require meeting specific eligibility criteria and applying through union apprenticeship programs.
More about Union Construction Flagger jobs

What cities are hiring for Union Construction Flagger jobs?

Cities with the most Union Construction Flagger job openings:

What are the most commonly searched types of Construction Flagger jobs?

The most popular types of Construction Flagger jobs are:

What states have the most Union Construction Flagger jobs?

States with the most job openings for Union Construction Flagger jobs include:

Infographic showing various Union Construction Flagger job openings in the United States as of August 2026, with employment types broken down into 91% Full Time, 7% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $45,243 per year, or $21.8 per hour.

$79K - $106K/yr

Part-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 24 days ago


San Diego Metropolitan Transit System rating

9.1

Company rating: 9.1 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

7th of 99 rated public transport


Job description

Are you ready to start your career at MTS?

Please review before applying:

Flagpersons (Construction Safety) are hired as part-time, temporary employees in support of a 24/7 transit operation. This role requires full schedule flexibility, including nights, weekends, holidays, and on-call assignments. Hours are not guaranteed and may vary based on operational needs.

Work is performed outdoors and can be physically demanding. This role is best suited for individuals who are dependable, flexible, and comfortable working in a fast-paced, safety-sensitive environment.

The Construction Safety Flagperson position is a great way to get your foot in the door at MTS. Many of our top Flagpersons are promoted into Train Operator and other full-time positions, or transition into other roles within the organization.

Application Review: Applications will be accepted and reviewed on an ongoing basis.
Interviews are typically conducted on a weekly basis.

Position Summary:

Under direction of the Assignments Supervisor, the Flagperson (Construction Safety) protects personnel and equipment while working on or near the tracks. The Flagperson (Construction Safety) uses various types of equipment, such as flags, whistles, discs, lights and two-way radios to ensure the safe passage of trains. The Flagperson (Construction Safety) duties primarily consist of three assignments, Switch Tender, Watchperson and Flagperson (Construction Safety). The Switch Tender manipulates switches and signals train operators when proper switch alignment is provided. The Watchperson is charged with monitoring approaching trains and alerting work crews to clear the track of personnel and equipment. The Flagperson (Construction Safety) conducts job safety briefings prior to work commencement and in the case of changing work conditions, monitors approaching trains, alerts work crews to clear the track of personnel and equipment and signals the train operator when the tracks are clear.

What will you do:

Essential Functions

  • Conducts job briefings prior to work activity and conducts follow-up briefings any time new workers enter the job site, or if there is a change in working conditions or procedures.
  • Monitors approaching trains and alerts work crews to clear the track of personnel and equipment.
  • Signals train traffic to stop, reduce speed or proceed cautiously. Signals train operators when tracks are safe and clear for the train to proceed.
  • Mounts discs to poles and secures disc with bungee cords.
  • Manipulates switches which allow trains to move onto another track.
  • Communicates with a hand-held two-way radio.
  • Uses various types of equipment, such as flags, whistles, discs, lights and radios to ensure the safe passage of trains.
  • Washes non-revenue vehicles on a weekly basis.
  • Performs other tasks as may be assigned.

What we are looking for in a candidate:

Knowledge, Skills and Abilities

Knowledge of or ability to learn MTS policies and regulations; ability to read, understand and apply written instructions, MTS policies, regulations and union labor contracts; ability to write letters, memoranda, and reports using clear, concise and grammatically correct English; ability to speak clearly, distinctly, and effectively in person-to-person or small group situations using tact and diplomacy; ability to maintain and successfully complete assignments without detailed instructions; strong organizational skills and demonstrated ability to multi-task; skill in verifying the accuracy and completeness of forms and reports; ability to coordinate and initiate actions necessary to implement decisions and delegate responsibilities to appropriate personnel; ability to establish and maintain priorities; ability to exercise prudent and timely judgment in normal and emergency situations; ability to stand for long periods of time; must have a flexible schedule and be available to work on days, nights, weekends and holidays.

Physical Requirements

  • The successful candidate must be able to fulfill the physical demands of the job such as walking, climbing stairs, stooping, sitting, bending, reaching overhead and lifting (must be able to lift 50 pounds unaided).
  • Must be able to stand for extended periods of time, often on uneven ground, and work outdoors in inclement weather conditions.
  • Must be able to carry an equipment bag, mount discs to poles, wave flags, throw switches and wear black or dark brown work boots with closed toes.
  • Must be able to perform tasks involving manual dexterity such as use of a computer and 10-key.
  • Work may at times require more than 8 hours per day, travel, variable shifts, or require irregular hours to perform the essential duties of the position.
  • Must have good eyesight and the ability to maintain constant alertness under tedious circumstances.
  • Duties will be performed primarily in an outdoor environment.

Experience/Education/Certificates/License(s)

  • Must successfully complete the SDTI Roadway Worker Certification Course and annual recertification sessions.

GENERAL:

  • Must satisfactorily pass all applicable examinations including, but not limited to, a pre-employment physical, drug screen and background check.

Hourly Pay: $23.61

MTS offers competitive benefits including, but not limited to, medical, dental, and vision coverage for you and your family, paid time off, retirement plans, and wellness programs.

Additionalperksand benefits include:

  • Incremental pay increases
  • Employer-paid holidays
  • Employer-paid DMV licensing (ifadditionallicensing is required for the position)
  • Free transit pass for you and your family
  • Gym membership reimbursement
  • Walk, run, and bike event reimbursement
  • Employer-paid bereavementleaveand jury duty
  • Employer-paid uniforms
  • And much more!

DISCLAIMER: The above described job elements are intended to indicate the general nature and levels of work being performed by employees assigned to the job. They are not intended to be an exhaustive list of duties, responsibilities and skills required of employees so classified. Management retains the discretion to add to or change the duties of the position at any time.

EEO is The Law - Equal Employer Opportunity Employer Minorities/Women/Protected Veterans/Disabled

MTS is an Equal Employment Opportunity Employer with an ongoing commitment to treat all people, including customers, co-workers and the public at large, with dignity and respect. As a public transportation agency, MTS is committed to providing an inclusive workplace that reflects the diverse communities in which we work and live.

MTS supports and promotes an environment that is free of discrimination and harassment. MTS recruits, hires, trains and promotes individuals without regard to race, such as hair texture and hairstyles), color, religion, ancestry, national origin, age (40 years or older), sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), sexual orientation, gender, gender identity, gender expression, marital status, medical condition (cured or rehabilitated cancer), physical disability, mental disability, reproductive health decision-making, genetic information (including family medical history), military or veteran status, or any other protected class.

MTS encourages veterans, military spouses and people from different backgrounds to apply for open positions for which they are interested. Additionally, MTS employees are encouraged to refer qualified candidates from all backgrounds and age groups. At MTS, we are committed to a fair and equitable workplace where everyone is a respected and valued member of the team.

QUALIFICATIONS:

Knowledge, Skills and Abilities

Knowledge of or ability to learn MTS policies and regulations; ability to read, understand and apply written instructions, MTS policies, regulations and union labor contracts; ability to write letters, memoranda, and reports using clear, concise and grammatically correct English; ability to speak clearly, distinctly, and effectively in person-to-person or small group situations using tact and diplomacy; ability to maintain and successfully complete assignments without detailed instructions; strong organizational skills and demonstrated ability to multi-task; skill in verifying the accuracy and completeness of forms and reports; ability to coordinate and initiate actions necessary to implement decisions and delegate responsibilities to appropriate personnel; ability to establish and maintain priorities; ability to exercise prudent and timely judgment in normal and emergency situations; ability to stand for long periods of time; must have a flexible schedule and be available to work on days, nights, weekends and holidays.

Physical Requirements

The successful candidate must be able to fulfill the physical demands of the job such as walking, climbing stairs, stooping, sitting, bending, reaching overhead and lifting (must be able to lift 50 pounds unaided). Must be able to stand for extended periods of time, often on uneven ground, and work outdoors in inclement weather conditions. Must be able to carry an equipment bag, mount discs to poles, wave flags, throw switches and wear black or dark brown work boots with closed toes. Must be able to operate a motor vehicle and perform tasks involving manual dexterity such as use of a computer and 10-key. Work may at times require more than 8 hours per day, travel, variable shifts, or require irregular hours to perform the essential duties of the position. Must have good eyesight and the ability to maintain constant alertness under tedious circumstances. Duties will be performed primarily in an outdoor environment.

Experience/Education/Certificates/License(s)

Must successfully complete the SDTI Roadway Worker Certification Course and annual recertification sessions.

GENERAL:

Must satisfactorily pass all applicable examinations including, but not limited to, a pre-employment physical, drug screen and background check.

SALARY GRADE:

$11.28 per hour

H-6:

If you are applying for a position with MTS Busor Rail that requires a copy of your DMV driving record (H-6) printout, you may obtain a printout at any DMV office or on the DMV website.

Please submit your driving record (H-6) to the Human Resources Department by one of the following ways:

1. Email: jobs@sdmts.comSubject: H-6

2. Fax: 619-234-1047, or

3. Address: Metropolitan Transit System

1255 Imperial Avenue, Suite 1000

San Diego, CA 92101

Attn: Human Resources Department


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