Technical Support Engineer Interview Questions and Answers in 2025 (100+ Q&A)

Ques:- What are the differences between Shared and Dynamic libraries?

Asked In :- infobell IT solutions, Learningmate Solutions, Code Insight Technologies, Tata Marcopolo, ChargePoint, MindBowser Info Solutions, Method CRM, Idea infinity IT Solutions, Machani Group, MDR Services,

Linux Technical Support Engineer

Ques:- You notice that your server load is exceptionally high during the hours of 10 am to 2 noon. When investigating the cause, you suspect that it may be a cron job scheduled by one of your users. What command can you use to determine if your suspicions are correct?Choose one:a. crontab -ub. crond -uc. crontab -ld. crond -l

Asked In :- Spectra Medix India, Softcell Technologies, DMI Innovations, aQb Solutions, ARMIA SYSTEMS, Renault Nissan, Siam Computing, Primus Techsystems, SEAT, TechnoPurple,

Linux Technical Support Engineer

Ques:- You know that there should be 1,233 entries in the phonenos file and that each entry in on a separate line. What utility can you use to verify that the file contains 1,233 lines?

Asked In :- DIGICOMM Semiconductor, Agro Tech, Pulsus Group, Valiance Solutions, Reflections Info Systems, MavenVista Technologies, NS Matrix Services, DigiCert, WeSee, Infoworks (CA),

Technical Support Engineer Unix

Ques:- Very first process created by kernel?

Asked In :- Chella Software, Danfoss International, Talent Recruit Software, Malladi Drugs & Pharmaceuticals, Hastings Deering (Australia), WeSee, Leonardo DRS, HUBCO, iboss Network Security, SONATA SOFTWARE LIMITED,

Linux Technical Support Engineer

Ques:- What is the name and path of the default configuration file used by the syslogd daemon?

Asked In :- sciative, LibSys, Parryware, SpiceJet, Mistral Solutions, Icon Resources, SMC Pneumatics, InfoAxon Technologies, La Net Team, DigiCert,

Linux Technical Support Engineer

Ques:- Which daemon must be running in order to have any scheduled jobs run as scheduled?Choose one:a. crondb. atdc. atrund. crontab

Asked In :- Rock Solid Solutions, Softenger India, Pennant Technologies, Huawei Canada, Advansoft International, UTL Technologies, Sycamore Software, SYSVEDA Information Technology, Suvarna Technosoft, Astoria Solutions,

Technical Support Engineer Windows

Ques:- Difference between win xp,win 2000 professional?

Asked In :- Itobuz Technologies, TVISHA TECHNOLOGIES PVT, Maxgen Technologies Ahmedabad, BHP, SEAT, BC Ambulance Service, Cymetrix Software, Evertz Microsystems, alight solutions, south african police service (saps),

Technical Support Engineer Unix

Ques:- What are the different IPC mechanisms. When to use sckest/shared memory/semaphore… how to decide?

Asked In :- CCS Technologies, Mahle Filter Systems, Raam Group, Method CRM, Krishi Vigyan Kendra, Konkan Railway, KSE Electricals, Applied Cloud Computing, Red Pill VR, Logicon Technosolutions,

Technical Support Engineer Unix

Ques:- Which one of the following is true as long as UNIX is concerned A. One can do programming in C only B. It can support terminals capable of printing only uppercase characters C. The text files are sorted as it is in MS-DOS<b...

Asked In :- Microland, TFT, Tulip, Renault Nissan Technology & Business Centre, DCM Shriram, Haldor Topsoe, Apptivo, Scorpio Tankers, Dechra Pharmaceuticals, Sanskriti School,

Technical Support Engineer Unix

Ques:- What is Semaphore? What r other ways to synchronze?

Asked In :- Pi Techniques, Blue Ball Technologies, BHP, Thriveni Earthmovers, Vertiv, Urenco, T24 Defence, Intelligraphics, Edunext Technologies, Infoworks (CA),

Aptitude Technical Support Engineer

Ques:- Placing Rooks in a chess board

Asked In :- Damco Solutions, Sapiens International Corporation, VECV, Viavi Solutions, Uneecops Technologies, Sopra Steria Recruitment, Antra, dnata, tabcorp, saskpower,

Right Answer:
To place Rooks on a chessboard so that no two Rooks attack each other, you can place one Rook in each row and each column. For an 8x8 chessboard, you can place a maximum of 8 Rooks.

Linux Technical Support Engineer

Ques:- To display the contents of a executable file the following command can be used (a) cat (b) od (c) vi (d) ed

Asked In :- CCS Technologies, Kovair, Vector India, Neosys Inc, ATCS, Padmini VNA Mechatronics, Suvarna Technosoft, Fusionex, Sanskriti School, Pacific Global Solutions,

Linux Technical Support Engineer

Ques:- You are not interested in any error messages from the command cat dog cat horse. What command should you enter?Choose one:a. cat dog cat horse >& /dev/nullb. cat dog cat horse &> /dev/nullc. cat dog cat horsed. cat dog cat horse 1> /dev/null

Asked In :- MAK Controls & Systems, Meditab Software, Maintec Technologies, IFB Industries, MicroTelecom, Teknowmics, AboitizPower, Aquasub Engineering, CEPTES Software, Nopaperforms Com,

Technical Support Engineer Unix

Ques:- Process id for kernel process

Asked In :- Kaynes Technology Inc, Amicus Technologies, Wolseley UK, Hywel Dda Health Board, ITM Power, Tofas, Naval Group, TechRAQ Info Solutions, Javelin, Sibros,

Technical Support Engineer Unix

Ques:- Which file extension is responsible for holding address book in outlook express?

Asked In :- Duke Energy, Kirloskar, Neosys Inc, Icon Resources, Satrix Technologies, Suvarna Technosoft, Triumph Motorcycles, UOP Honeywell, globallogic, voltas limited,

Technical Support Engineer Unix

Ques:- Differences between process and thread

Asked In :- Chella Software, Maxgen Technologies Ahmedabad, Resource One It Solutions, Logicon Technosolutions, ardagh group, varsity tutors, western power, bottomline technologies, clover infotech, ucs solutions,

Technical Support Engineer Windows

Ques:- Is windows/linux microkernel architecture?

Asked In :- Pi Techniques, ELEVATE SERVICES INDIA, Sequretek IT Solutions, Softenger India, CCS Technologies, Parryware, Neosys Inc, Danfoss International, ACC Cement, KareXpert Technologies,

Technical Support Engineer Unix

Ques:- What is Database Trigger ?

Asked In :- Infinite Computer Solutions India, Chella Software, VGB IT Solutions, Doha Petroleum Construction DOPET, Thriveni Earthmovers, Dexterity, Firstsource, Saama Technologies Inc, VXI Global Solutions, JAMF Software,

Technical Support Engineer Unix

Ques:- How would you create shared and dynamic libraries?

Asked In :- Waffor, Sequretek IT Solutions, VECV, Novel Office, Hawk-Eye Innovations, Haldor Topsoe, Chain-Sys, Satrix Technologies, LogiCoy, BC Ambulance Service,

Technical Support Engineer Unix

Ques:- Explain the unix file system?

Asked In :- Vector India, PCS-Global, Kirloskar Ebara Pumps, Ventia, Yokohama Tire, Naico Information Technology Services, PIVOT technologies, Finacle Technologies, Evergent Technologies, schlumberger,

The Technical Support Engineer category on takluu.com is designed for candidates aspiring to excel in roles that involve assisting users and maintaining the health of IT systems. Technical support engineers play a critical role in resolving software, hardware, and network problems, ensuring minimal downtime and customer satisfaction.

This section covers essential topics such as troubleshooting techniques, common technical issues, customer communication skills, software installation, hardware maintenance, and network basics. You will also learn about ticketing systems, escalation processes, and best practices for providing efficient technical assistance.

Interviews for technical support roles often test both your technical knowledge and your ability to communicate clearly under pressure. This category prepares you to handle real-life scenarios where quick thinking and problem-solving skills are crucial.

At Takluu, we provide easy-to-understand explanations, practical examples, and commonly asked interview questions to help you build confidence. Whether you’re a fresh graduate or an experienced professional looking to sharpen your skills, this category equips you to succeed in your career as a technical support engineer.

With the growing reliance on technology, skilled technical support engineers are in high demand. Our resources will help you stay updated, handle challenges effectively, and deliver excellent support that keeps businesses running smoothly.

Questions in: Technical Support Engineer

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