Occupation intelligence

cylinder filler

Role lens

Are you detail-oriented and enjoy working with machinery? As a cylinder filler, you'll play a vital role in industries that rely on compressed and liquefied gases, ensuring a steady supply for various applications.

Summary

Cylinder fillers are skilled workers responsible for safely and efficiently filling cylinders with gases like oxygen, nitrogen, argon, and carbon dioxide. This role involves operating specialized equipment, monitoring filling processes, and ensuring all cylinders meet quality and safety standards. You’ll be working in a controlled environment, often within industrial settings, and require a strong understanding of safety protocols and equipment maintenance.

Key responsibilities
  • • Operating filling machinery to accurately fill cylinders with various gases.
  • • Monitoring gauges and controls to ensure proper pressure and fill levels.
  • • Inspecting cylinders for damage or defects before and after filling.
78%
Resilience Score

Are you detail-oriented and enjoy working with machinery? As a cylinder filler, you'll play a vital role in industries that rely on compressed and liquefied gases, ensuring a steady supply for various applications.

Advanced Manufacturing Upper secondary education 25% AI exposure
Start Career DNA assessment
Quick fit check

Could cylinder filler fit you?

Answer three quick questions. This is not a full assessment — it is a teaser to help you decide whether to compare your profile.

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Do you enjoy tasks that require Dependability?

Do you enjoy tasks that require Stress Tolerance?

Do you enjoy tasks that require Integrity?

NexFuture

Future Outlook for cylinder filler

The outlook for cylinder filler is exceptionally stable. While AI tools will assist with daily tasks, the core of this role relies on human judgment, resulting in a high resilience score of 77.7%.

How are these scores calculated?

The Resilience Score (0–100) estimates how structurally protected this occupation is from automation and AI disruption, based on task-level analysis. Higher scores mean more human-judgment-intensive tasks. AI Exposure shows the estimated percentage of task hours that current AI capabilities could affect. These are model-derived structural indicators, not predictions about individual job security.

Play the future

How could cylinder filler change as AI adoption grows?

Human judgement, trust, and context remain strong protectors for this role.

Significant task-level transformation is estimated in 18 years (around 2044) under the selected Expected Pace scenario.
77%
Resilience
Automation Risk
EXP30%
Human advantage
MOAT75%
2026
2036
2049
AI Adoption Speed:

How AI may change this role

Deterministic, model-based interpretation of current role signals — not a guarantee of replacement.

Human-owned 78% Human-owned
What still depends on people

This role remains strongly human-led where connect cylinders lines depends on trust, nuance, and real-world judgement.

The Human Edge To stay ahead in this role, focus on mathematics and good manufacturing practices. These human-centric skills are the hardest for AI to replicate in the next 20 years.
Assist 35% Assist
Where AI may become a co-pilot

AI is more likely to assist supporting tasks such as fill cylinders, documentation, search, and workflow coordination.

Automate 25% Automate
Tasks most exposed to automation

Automation pressure appears selective rather than broad, with the strongest signal currently coming from Robotic automation.

Detailed Analysis

Vital Signs, AI Vectors & Megatrends

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Vital Signs

AI Exposure Vectors

0-100%
Robotic & Physical Automation 35%

Exposure to physical automation, robotics, and sensor-driven task displacement

Cognitive Software 30.7%

Exposure to workflow automation, decision-support software, and process digitisation

Generative AI 24.4%

Exposure to content generation, creative augmentation, and large language model tools

AI / Machine Learning 12.8%

Exposure to AI-assisted analysis, pattern recognition, and predictive modelling tasks

Megatrend Signals

0-100%
Geopolitical Change 29%
Demographic Shift 9%
Digital Transformation 4%
Regulatory Pressure 4%
Green Transition 0%
Spatial Change -37%

Model-derived scores. Indicates structural exposure to megatrends, not direct demand.

Technical Details
Methodology: NexFuture v2.0 Sources: O*NET 30.0, ESCO v1.2.0 Updated: May 2026

NexFuture™ v2.0 combines O*NET ability and activity profiles with ESCO skill group distributions and six global megatrend signals. Scores are probabilistic estimates, not guarantees. See the NexFuture™ Methodology White Paper for full details.

Day in the life

What people in this role usually do

Advanced Manufacturing

Day in the life

A typical day as a cylinder filler

09
09:00 · Morning
inspect cylinders
Inspect the cylinders for leaks by brushing or spraying chemical solutions.
10
10:30 · Mid-morning
connect cylinders lines
Connect the lines between cylinders and manifold by using wrench.
12
12:00 · Midday
fill cylinders
Fill cylinders setting the pressure gauge according to specifications and listening for the buzzer which announces that the filling is complete.
14
14:00 · Afternoon
maneuver cylinders
Roll cylinders onto the platform scale or position them on the racks, manually or using a chain hoist.
15
15:30 · Late afternoon
adhere to Standard Operating Procedures
Adhere to and follow the Standard Operating Procedures (SOP).
17
17:00 · Wrap-up
record cylinders information
Record for each cylinder the information related to weight, number and type of gas that is contained.

Task order is illustrative. Individual days vary.

Software & Technologies & Knowledge areas
Software & Technologies
Computerized maintenance management system CMMSMicrosoft ExcelMicrosoft Office softwareMicrosoft OutlookMicrosoft WordProgrammable logic controller PLC software
Knowledge areas
  • good manufacturing practices

    Regulatory requirements and Good Manufacturing Practices (GMP) applied in the relevant manufacturing sector.

Cross-sector skills
  • mathematics
  • hazardous waste storage
Essential skills
monitoring quality of products
  • inspect cylinders

    Inspect the cylinders for leaks by brushing or spraying chemical solutions.

  • check quality of raw materials

    Check the quality of basic materials used for the production of semi-finished and finished goods by assessing some of its characteristics and, if needed, select samples to be analysed.

documenting technical designs, procedures, problems or activities
  • record cylinders information

    Record for each cylinder the information related to weight, number and type of gas that is contained.

using hand tools
  • connect cylinders lines

    Connect the lines between cylinders and manifold by using wrench.

moving or lifting materials, equipment, or supplies
  • maneuver cylinders

    Roll cylinders onto the platform scale or position them on the racks, manually or using a chain hoist.

complying with operational procedures
  • adhere to Standard Operating Procedures

    Adhere to and follow the Standard Operating Procedures (SOP).

operating machinery for the manufacture of products
  • fill cylinders

    Fill cylinders setting the pressure gauge according to specifications and listening for the buzzer which announces that the filling is complete.

installing plumbing or piping equipment or systems
  • adjust cylinder valves

    Adjust the tension on the cylinder valves or change the valves with torque wrench.

Skill DNA

Skill DNA

Work personality traits and values that define this role

Key traits you need
Dependability Stress Tolerance Integrity Attention to Detail Persistence Achievement/Effort Independence Cooperation Initiative Concern for Others Self-Control Analytical Thinking Leadership Adaptability/Flexibility Social Orientation Innovation
Key rewards you can expect
AchievementWorking Condit…RecognitionRelationshipsSupportIndependence
Career progression

Growth Pathways & Similar Roles

Explore typical career progression paths, adjacent skills, and similar roles to plan your next transition.

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Common questions

Frequently asked questions

What kind of training or experience is typically needed to become a cylinder filler?
While formal education isn't always required, employers often look for candidates with a technical aptitude and a willingness to learn. On-the-job training is common, and prior experience with machinery or in industrial settings can be beneficial. A strong understanding of safety protocols is essential.
What are some potential hazards associated with this role, and how are they mitigated?
Working with compressed gases presents potential hazards such as leaks, explosions, and asphyxiation. Safety is paramount, and cylinder fillers are trained to identify and mitigate these risks through the use of personal protective equipment, regular equipment checks, and adherence to strict safety procedures.
What industries commonly employ cylinder fillers?
Cylinder fillers are employed in a variety of industries, including welding and fabrication, healthcare (medical gases), manufacturing, food and beverage, and scientific research. Any industry that utilizes compressed or liquefied gases will likely have a need for skilled cylinder fillers.