SFO Technologies Interview Questions, Process, and Tips

Smt process and equipment maintenance related

Q1. Technical round, Tool test,& HR round.
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Q1. Explain Communication protocols ?
Ans. 
Communication protocols are rules and conventions for exchanging data between devices.
• Communication protocols define the format, timing, sequencing, and error checking of data transmission.

• Examples include TCP/IP, HTTP, FTP, SMTP, and SNMP.

• Protocols can be categorized as either connection-oriented or connectionless.

• They can operate at different layers of the OSI model, such as application layer, transport layer, and ne
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Q2. Frequency ranges of i2c spi Wifi etc..
Ans. 
I2C operates at 100 kHz (standard mode) or 400 kHz (fast mode), SPI typically ranges from 125 kHz to 50 MHz, and WiFi operates at 2.4 GHz or 5 GHz.
• I2C: 100 kHz (standard mode) or 400 kHz (fast mode)

• SPI: 125 kHz to 50 MHz

• WiFi: 2.4 GHz or 5 GHz
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Q3. Previous job work details
Ans. 
Worked as a System Engineer at XYZ Company for 3 years.
• Managed and maintained company's network infrastructure

• Implemented security measures to protect against cyber threats

• Provided technical support to end users

• Collaborated with cross-functional teams on various projects
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Q1. About my profile and work experience
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Q1. 1. Roles and responsibilities of current job
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Q2. 2. International standard requirements 3. 8 Skill 4. Customer handling 5.Documentation skil
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Q1. What do you know about 194Q TDS?
Ans. 
194Q TDS is a provision under the Income Tax Act where TDS is deducted on payment made to resident contractors and professionals.
• 194Q TDS applies to individuals and HUFs who are not required to get their accounts audited.

• TDS is deducted at the rate of 1% on payment exceeding Rs. 50 lakhs in a financial year.

• The deductor is required to obtain the Tax Deduction and Collection Account Number (TAN) and file TDS returns.

• Non...read more
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Q2. Who all were your previous clients?
Ans. I didn't expose my client's name under the guise of Integrity,
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Q3. Share with us what all work did you in your previous place.
Ans. Explain in a brief and concise way
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Q1. Why are you changing from last company ?
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Q1. This was more of a personalised round, one on one conversations
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Q1. Negotiation round
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Q1. Lighting point height from ground level?
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Q2. What is your power factor
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Q3. Voltage of three phase supply?
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Q4. How to connect an ammeter to a circuit
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Q1. The SI unit os power is
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Q2. The Resistance of a human body is arround
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Q3. What's your ambition?
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