本单元的大多数职位需要具有与下述资质和经验相当的技术层次。Most occupations in this unit group have a level of skill commensurate with the qualifications and experience outlined below
在澳洲：AQF证书3级，包括至少2年的在职培训或AQF证书IV级（ANZSCO技术3级）In Australia: AQF Certificate III including at least two years of on-the-job training, or AQF Certificate IV (ANZSCO Skill Level 3)
至少3年的工作经验可以代替上述的资格证。At least three years of relevant experience may substitute for the formal qualifications listed above.
有时除了资格证外，还需要相关的工作经验和/或在职培训。In some instances relevant experience and/or on-the-job training may be required in addition to the formal qualification
可能需要注册或许可。Registration or licensing may be required
ANZSCO 3333 屋顶瓦工主要职责 Tasks Include - FLYabroad
研究图纸、说明书和工作点以确定所需材料。studying drawings, specifications and work sites to determine materials required
装设梯子和支架。erecting ladders and scaffolds
在屋檐处放置和固定防水板。placing and securing waterproof sheets over eaves
将屋顶衬垫物钉在屋顶处。nailing and stapling roofing underlay to roofs
通过屋顶边界校准屋顶的各排，使用电线和钉子进行加固，盖过瓦片的连续层。aligning starter rows of roofing material with edges of roofs, securing with wire, staples and nails, and overlapping successive layers of tiles
为了适合通风口、烟囱边缘、屋角和屋脊，对屋顶材料按尺寸切割。sizing and cutting roofing material to fit around vents, chimney edges, corners and ridges
使用水泥泥浆固定边瓦和脊瓦。fixing edge and ridge tiles in cement mortar
在预制的防水板下滑动屋顶材料，并用钉子固定。slipping roofing material under pre-fabricated flashing and nailing it down
填缝并盖住露出的钉头，防止渗漏。caulking and flashing exposed nail heads to prevent leaks
ANZSCO 3333 屋顶瓦工职位列表 List of occupations - FLYabroad
Over the five years to November 2019, the number of job openings for Roof Tilers is expected to be low (equal to or less than 5,000). Job openings count both employment growth and turnover (defined as workers leaving their occupation for other employment or leaving the workforce). Further information about job openings and projected employment growth is available on the Help page.
Employment for this occupation fell markedly (in percentage terms) in the past five years and fell markedly in the long-term (ten years). Looking forward, employment for Roof Tilers to November 2019 is expected to grow strongly.
This is a very small occupation (5300 in November 2014) suggesting that opportunities may be quite limited in some regions.
Roof Tilers have a high proportion of full-time jobs (92 per cent). For Roof Tilers working full-time, average weekly hours are 38.9 (compared to 40.9 for all occupations) and earnings are low - in the second decile. Unemployment for Roof Tilers is below average.
The most common level of educational attainment for Roof Tilers is Certificate III/IV (84.2 per cent).
Roof Tilers are nearly all employed in Construction.
Key Indicators
These data show 9 key indicators for this occupation - employment size, full-time share of employment, earnings, unemployment, historical employment growth (long-term, medium term and short-term), future employment growth, mix of industries and job openings. Estimates have been rounded and consequently some discrepancies may occur between sums of the component items and totals.
3333 Job Prospects
3333 职业统计数据 Statistics
周薪（税前）Weekly Earnings (before tax)
就业水平 Employment Level (thousands)
增长比例 Recent Job Growth (per cent)
按性别计算就业增长 Employment Growth by Gender (thousands)
性别比例 Gender (per cent share)
周工作小时数 Weekly Hours Worked
年龄 Age Profile (per cent share)
各州就业比例 Employment by State and Territory (per cent share)
所在行业 Main Employing Industries (per cent share)
教育程度 Educational Attainment (per cent of employment)