National Oxygen Assistant Manager O&M Salaries by Employees (Updated 2025)

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₹6.8 Lakhs - ₹8.6 Lakhs

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Last Updated: 3 May 2025

Companies similar to National Oxygen for Assistant Manager O&M

Company name	Avg Annual Salary	Open Jobs
ACB (India) Assistant Manager O&M Salary 10 - 16 years exp. (8 salaries)	₹6.8 L/yr - ₹10.8 L/yr 19% more
Reliance Communications Assistant Manager O&M Salary 5 - 14 years exp. (5 salaries)	₹4.2 L/yr - ₹6 L/yr 34% less
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Jindal Steel and Power Assistant Manager O&M Salary 5 - 11 years exp. (37 salaries)	₹5.8 L/yr - ₹12.5 L/yr 11% more

JSW Steel Assistant Manager O&M Salary 1 - 5 years exp. (37 salaries)	₹5.5 L/yr - ₹10 L/yr 4% more
Concentrix Corporation Assistant Manager O&M Salary 6 - 13 years exp. (34 salaries)	₹5 L/yr - ₹8 L/yr 20% less

Similar Designation Salaries at National Oxygen

Similar Designation	Avg. annual salary
Shift Incharge Salary (AmbitionBox Estimate)	₹2.7 L/yr - ₹3.5 L/yr
Shift Engineer Salary (AmbitionBox Estimate)	₹4.3 L/yr - ₹5.5 L/yr
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Junior Engineer Salary (AmbitionBox Estimate)	₹1.6 L/yr - ₹2.1 L/yr
Production Engineer Salary (AmbitionBox Estimate)	₹3.7 L/yr - ₹4.7 L/yr

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The day I found out my colleague earns 30% more for the same role

It was an accidental slip. A teammate mentioned her CTC while we were chatting casually. Same designation, same team, joined after me but her salary was almost 30% more. My stomach dropped. I spent days debating whether to bring it up. I didn’t want to come off as insecure or difficult. But I also couldn’t un-know what I knew. Eventually, I had an honest, data-backed conversation with my manager. Turns out, I was right and they revised my pay. It wasn’t easy, but it taught me this: silence doesn’t protect you. Companies run on numbers. If you don’t negotiate, you leave money on the table. Have you ever been in a similar spot? How did you navigate it?

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National Oxygen Assistant Manager O&M Salary FAQs

How the salary growth look like for a Assistant Manager O&M at National Oxygen in India?

The salary growth for a Assistant Manager O&M at National Oxygen depends on factors such as experience, performance, and promotions. On average, a Assistant Manager O&M can expect the following growth trajectory at National Oxygen:

Experience	Average Salary Range
11 years	₹6.8 Lakhs to ₹8.6 Lakhs per year

and so on.

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National Oxygen Assistant Manager O&M Salaries

National Oxygen Assistant Manager O&M salary in India ranges between ₹6.8 Lakhs to ₹8.6 Lakhs. This is an estimate based on latest salaries received from employees of National Oxygen.