Diploma Jobs in Kolkata

A polytechnic diploma sits between an ITI trade certificate and an engineering degree, and the roles reflect that: junior engineer, technical supervisor, quality inspector, site supervisor, maintenance engineer and CAD technician. Diploma holders often supervise ITI-qualified teams, so employers weigh communication and documentation ability alongside technical knowledge.

In Kolkata, eastern India's commercial capital and its largest white-collar job market, the sectors hiring most are it services, trade, government, manufacturing.

10,000

open roles

Latest diploma openings

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Picker / Packer

Flipkart Minits

Blue collar

Salary

₹14,000 - ₹15,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Warehouse & Logistics

Picking Packing Putting

Serampor Swiggy Instamart

Blue collar

Salary

₹14,000 - ₹15,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Loading & Unloading

Beautician

Nyova Salon

Grey collar

Salary

₹10,000 - ₹12,000

Location
Kolkata
Experience
2+ yrs
Job type
Full time
Category
Beauty & Wellness

Back Office Employee

Gopal India Automation

Grey collar

Salary

₹12,000 - ₹15,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Customer Support
  • Tally
  • basic excel
  • computer
  • email
  • +5

Bicycle Mechanic

New Biswakarma Cycle Stores

Grey collar

Salary

₹15,000 - ₹16,000

Location
Kolkata
Experience
1-2 yrs
Job type
Full time
Category
Automotive Repair
  • bike servicing

Gas Welder

Vivek Earthing Pvt Ltd

Grey collar

Salary

₹12,000 - ₹18,000

Location
Kolkata
Experience
2+ yrs
Job type
Full time
Category
Field Technician
  • welder

Medical Receptionist

Arogya Diagnostics center

Grey collar

Salary

₹8,000 - ₹13,000

Location
Kolkata
Experience
2+ yrs
Job type
Full time
Category
Hospitality & Food Service

Delivery Boy

PACIFIC WORKFORCE PRIVATE LIMITED

Blue collar

Salary

₹18,000 - ₹38,500

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Driving & Delivery
  • license

Field Sales Executive (Fse)

ANIL KUMAR (CAREER POINT)

Grey collar

Salary

₹15,000 - ₹20,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Retail & Store Operations

Warehouse Assistant

CAREER LEASE STAFFING SOLUTIONS

Blue collar

Salary

₹18,000 - ₹21,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Warehouse & Logistics
Blue collar

Salary

₹13,000 - ₹16,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Loading & Unloading

Office Maid

Balaji Traders

Blue collar

Salary

₹12,000 - ₹13,000

Location
Kolkata
Experience
0-0.5 yrs
Job type
Full time
Category
Housekeeping & Facility

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Frequently asked questions

What is the difference between ITI and diploma jobs?

ITI qualifies you for hands-on trade work in a specific skill. A diploma is a broader three-year engineering qualification and more often leads to supervisory, inspection and junior-engineer roles that involve planning and documentation as well as technical work.

Can a diploma holder apply for engineer roles?

Yes, for junior engineer and technical supervisor positions. Roles reserved for degree engineers usually say so explicitly in the eligibility section of the listing.