Mason ( reposted 6-11-26)

Posting number: 201905257

Department: |Department of Public Works- STT|

Job classification: Mason

Posting type: Open

Categories: Construction Maintenance, Construction Trades

Summary

Under the general supervision of a higher-level officer or Foreman, this is skilled work in the performance of masonry, including constructing, repairing, and maintaining structures such as retaining walls, catchment basins, and gutters. The work also involves installing and modifying fixtures and equipment. Assignments require determining measurements, selecting appropriate materials, and applying effective construction techniques. 

Work is performed in accordance with standard practices and techniques of the trade, but an employee is expected to use acquired technical training and experience to complete projects according to plans. 

Examples of duties

Performs a variety of skilled masonry tasks, including mixing concrete and mortar, placing stones in position, spreading mortar with a trowel or by hand, and shaping the mortar between stones or bricks.   

Installs and modifies fixtures and equipment as needed for masonry projects. 

Determines accurate measurements, selects suitable materials, and applies proper construction techniques to complete assignments. 

Works on the construction or occasional major repair of highway retaining walls, catchment basins, cisterns or reservoirs, or major masonry construction or repair activities in public buildings. 

Instructs other employees in proper work methods and guides the digging of foundations and the construction and laying of necessary forms. 

Checks horizontal and vertical alignment of walls and determines compliance with blueprint or other specification requirements. 

Participates in the interior or exterior finishing of walls, floors, steps, and perches of buildings, as well as the construction of culverts, gutters, and small bridges over such gutters or culverts. 

Participates in the laying and cementing of sewage pipes. 

Performs other related duties as assigned.

Qualifications

High School Diploma or its equivalent from an accredited institution and three (3) years of experience at the journeyman level in performing a variety of general masonry tasks.

Supplemental information

FACTOR 1- KNOWLEDGE REQUIRED BY THE POSITION 
Knowledge of the standard methods, materials, tools, and equipment of the masonry trade.  
Knowledge of the occupational hazards and safety precautions to be taken in the masonry trade. 
Knowledge of how different concrete and mortar mixtures perform and their specific characteristics. 
Knowledge of machines and tools, including their designs, uses, repair, and maintenance. 
Skill in the methods of mixing concrete and mortar.   
Skill in the use and care of the standard tools and equipment of the masonry trade. 
Ability to guide the work of semi-skilled and unskilled workers. 
Ability to work from blueprints and sketches and from oral and written instructions. 
Ability to work from ladders or scaffolds. 

FACTOR 2- SUPERVISORY CONTROLS 
Work is assigned by a supervisor who provides general instructions regarding project goals, priorities, and deadlines. 
Work tasks are performed independently, selecting appropriate methods, tools, and materials to complete masonry assignments. 
Work is reviewed to ensure compliance with laws, regulations, departmental procedures, as well as overall craftsmanship, structural soundness, adherence to building codes, and observance of safety and maintenance standards. 

FACTOR 3- GUIDELINES   
Guidelines include masonry standards, building and construction codes, departmental maintenance policies and procedures, equipment manuals, safety regulations, and project specifications. The employee exercises judgment in interpreting these guidelines, selecting appropriate construction techniques, and modifying methods based on job conditions and material availability. 

FACTOR 4- COMPLEXITY 
Work involves various masonry tasks, including constructing, installing, repairing, and modifying structures, fixtures, and equipment. Assignments require determining measurements, selecting appropriate materials, and applying effective construction techniques. The employee must address unexpected issues, such as structural damage or material inconsistencies, and adapt methods to complete tasks safely and efficiently. While standard trade practices and techniques are used, the employee is expected to apply their training, experience, technical judgment, and considerable independence in following plans for the structure. 

FACTOR 5- SCOPE AND EFFECT 
The purpose of the work is to provide professional masonry services that ensure