 |
Online Services | Privacy | Accessibility | Security |  |
|
Online Services | Privacy | Accessibility | Security | |
JOB DESCRIPTION
JOB TITLE: Traffic Systems Specialist
MAINTENANCE REVIEW DATE: April 1999
ORG/POS #: 2360/2232
JOB
OBJECTIVE: To operate and maintain the traffic control
computer systems and to analyze traffic control data.
ACCOUNTABILITY: Receives general supervision from the Traffic Systems
Manager.
ESSENTIAL JOB FUNCTIONS:
1. Operates
the traffic control computer to ensure proper functioning of traffic signals
and related equipment.
2. Monitors
the traffic signal system light changes to ensure proper operation; notifies
maintenance personnel of failures; monitors the repair process.
3. Modifies
traffic control computer programs to obtain specific data or to change signal
control as outlined by the Traffic Systems Manager.
4. Codes
and inputs intersection conditions (i.e., the number of lanes, parking,
location of detectors, etc.) into the computer terminal.
5. Maintains
records of programming changes made to field controllers.
6. Computes
time settings for signals of isolated intersections; conducts field inspections
on signal lights to ensure timing patterns are appropriate.
7. Reviews
traffic data collected from field detectors and other sources regarding traffic
flow, volume, signal timing, intersection capacity, vehicle delay, traffic
accidents, etc.
8. Reviews
and approves the modification plans for traffic signal equipment hardware and
traffic signal control cabinet re-wire plans.
9. Develops
and conducts training in the operations and maintenance of the traffic system
signal equipment for Signal Repair Technicians.
10. Operates
a City pool automobile in the performance of essential job functions.
SECONDARY DUTIES AND
RESPONSIBILITIES:
1. Modifies
data analysis computer programs for traffic studies.
2. Determines
and implements corrective action for intersections and corridors experiencing
traffic flow problems; submits major changes to the Traffic Systems Manager for
approval prior to implementation.
3. Designs
computer graphics for monitoring and analyzing real-time traffic signal
operation.
JOB TITLE: Traffic Systems Specialist
4. Answers
questions and provides technical information to citizens regarding traffic
signals.
5. Ensures
the maintenance of the database for equipment repairs and related hard copy
filing systems.
6. Prepares
requisitions and provides technical information for the preparation of
specifications for equipment and supplies.
7. Performs
other related duties as required.
SUPERVISORY
RESPONSIBILITIES:
Provides general
supervision to a Signal Repair Technician – Senior.
JOB SPECIFICATION
TRAFFIC SYSTEMS SPECIALIST
GENERAL
STATEMENT OF DUTIES: Performs work of average
difficulty in operating and programming the traffic control computer
systems and in analyzing traffic control data.
MAINTENANCE
REVIEW DATE: April 1999
EXAMPLES
OF WORK: (Illustrative)
Operates the
traffic control computer to ensure proper functioning of traffic signals and
related equipment.
Monitors the
traffic signal system light changes to ensure proper operation; notifies
maintenance personnel of failures; monitors the repair process.
Modifies
traffic control computer programs to obtain specific data or to change signal
control as outlined by the Traffic Systems Manager.
Codes and
inputs intersection conditions (i.e., the number of lanes, parking, location of
detectors, etc.) into the computer terminal.
Maintains
records of programming changes made to field controllers.
Computes time
settings for signals of isolated intersections; conducts field inspections on
signal lights to ensure timing patterns are appropriate.
Reviews
traffic data collected from field detectors and other sources regarding traffic
flow, volume, signal timing, intersection capacity, vehicle delay, traffic
accidents, etc.
Reviews and
approves the modification plans for traffic signal equipment hardware and
traffic signal control cabinet re-wire plans.
Develops and
conducts training in the operations and maintenance of the traffic system
signal equipment for Signal Repair Technicians.
Operates a City pool automobile in the performance
of essential job functions.
REQUIRED KNOWLEDGE, SKILLS,
AND ABILITIES:
Comprehensive
knowledge
of basic electronics.
Good
knowledge
of computer fundamentals and programming principles.
Good knowledge of training techniques and
methods.
Good
knowledge
of advanced mathematical and statistical formulas and principles, including
algebra.
Skill in the operation of an
automatic transmission automobile.
Skill in the operation of
computer systems.
JOB TITLE: Traffic Systems Specialist
JOB
SPECIFICATION - CONTINUED
Skill in the operation of a
microcomputer and computer terminal, utilizing spreadsheet, database, and
traffic engineering software.
Ability to operate and program
computer systems.
Ability to monitor and detect
failures of system operations.
Ability to code and input data into
a computer terminal.
Ability to assign and direct the
activities and monitor the performance of assigned employees.
Ability to prepare purchase
requisitions.
Ability to perform mathematical
calculations.
Ability to maintain hard copy and
computer files and records.
Ability to read blueprints.
Ability to communicate effectively,
both orally and in writing.
ACCEPTABLE EXPERIENCE AND
TRAINING:
Completion of
at least two (2) years of college or vocational technical school course
work in Electronics or a related area; at least two (2) years of experience
in data analysis or a related area; at least one (1) year of experience
in microcomputer use; at least one (1) year of supervisory experience; OR any equivalent combination of experience
and training which provides the required knowledge, skills, and abilities.
ADDITIONAL REQUIREMENT:
Must possess
a valid Arkansas Class D (Non-Commercial Vehicle) Driver’s License before
employment and maintain licensure for the duration of employment in this
position.
JOB TITLE: Traffic Systems Specialist
JOB
SPECIFICATION - CONTINUED
PHYSICAL
REQUIREMENTS: The physical demands marked below are
representative of those that will be required to successfully perform the
essential functions of this job.
Reasonable accommodations may be made to enable individuals with
disabilities to perform the essential functions.
YES NO
|
Lifting (lbs.) |
20 |
|
|
Carrying (lbs.) |
20 |
|
|
Stooping, Bending |
ü |
|
|
Kneeling, Squatting |
ü |
|
|
Walking |
ü |
|
|
Standing |
ü |
|
|
Sitting |
ü |
|
|
Climbing, Balancing (e.g.,
climbing and working from ladder) |
|
ü |
|
Use of Hands to Finger,
Handle, or Feel |
ü |
|
|
Physical Coordination
(sequential or simultaneous use of hands, arms, feet, and legs) |
ü |
|
|
Eye-Hand Coordination |
ü |
|
|
Close Vision (clear vision
at 20" or less) |
ü |
|
|
Distance Vision (clear
vision at 20' or more) |
ü |
|
|
Color Vision (ability to
identify and distinguish colors) |
ü |
|
|
Depth Perception (ability
to judge distance spatial relationships) |
ü |
|
|
Hearing |
ü |
|
WORK ENVIRONMENT:
The environmental conditions
marked below are common to this job:
YES NO
|
Outdoor Weather Conditions |
ü |
|
|
Wet, Humid Conditions
(non-weather) |
|
ü |
|
Work Near Moving
Mechanical Parts |
|
ü |
|
Work in High, Precarious
Places |
|
ü |
|
Fumes or Dust |
|
ü |
|
Toxic or Caustic Chemicals |
|
ü |
|
Extreme Heat (non-weather
over 90º F.) |
|
ü |
|
Low Noise (e.g., business
office) |
ü |
|
|
Moderate Noise (e.g.,
light motorized equipment such as lawn mowers) |
|
ü |
|
Loud Noise (e.g.,
jackhammer, heavy motorized equipment) |
ü |
|