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About the test:

PowerShell Online-testen bruger scenariebaserede MCQ'er til at evaluere kandidater om deres dygtighed til at skabe og køre PowerShell-scripts, styre Windows-baserede systemer, automatisere systemopgaver og arbejde med .NET-rammer. Andre vigtige emner, der er dækket af testen, inkluderer sikkerhedsstyring, fejlhåndtering, objektmanipulation og fjernserverstyring.

Covered skills:

  • Grundlæggende om PowerShell
  • Moduler og funktioner
  • Fil- og mappestyring
  • PowerShell -scripting
  • Kontrolstrøm og fejlhåndtering
  • Sikkerhed og tilladelser

9 reasons why
9 reasons why

Adaface PowerShell Test is the most accurate way to shortlist PowerShell Developers



Reason #1

Tests for on-the-job skills

The PowerShell Online Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

  • Evne til effektivt at bruge PowerShell til automatiseringsopgaver
  • Evne til at skrive PowerShell -scripts til at automatisere systemadministrationsopgaver
  • Evne til at oprette og bruge PowerShell -moduler og funktioner
  • Evne til at håndtere kontrolstrøm og fejlhåndtering i PowerShell -scripts
  • Evne til at administrere filer og mapper ved hjælp af PowerShell -kommandoer
  • Forståelse af sikkerhed og tilladelser i PowerShell
  • Evne til at udnytte PowerShell til grundlæggende systemadministrationsopgaver
  • Evne til fejlfinding og debug PowerShell -scripts
Reason #2

No trick questions

no trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface
Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

Dette er kun en lille prøve fra vores bibliotek med 10.000+ spørgsmål. De faktiske spørgsmål om dette PowerShell Online Test vil være ikke-gåbart.

🧐 Question

Medium

Dynamic Function Invocation
Dynamic Expressions
Array Manipulation
Function Invocation
Solve
You're tasked with dynamically invoking functions based on their names stored in an array. Additionally, you're required to filter out functions that have the term "Admin" in their name. Your colleague suggests the following approach:
 image
Assuming no other functions are defined in the session, which of the following will $results contain after executing the script?

Medium

Error Handling with Try-Catch-Finally
Error Handling
Exceptions
Script Flow
Solve
You're analyzing a script designed to interact with a remote API. The script fetches data, processes it, and then ensures that all temporary files are deleted. You come across the following code block:
 image
After a successful data fetch, the script occasionally throws the custom error. When this happens, what will be the output and state of the system?
A: The output will display "Network error
B: The output will display "General error
C: The script will exit without any output due to the custom error, but the temporary file will be deleted.
D: The output will display "General error
E: The script will terminate prematurely, not executing the finally block.

Hard

Execution Policy Bypass
Execution Policy
Security
Script Invocation
Solve
A server you are working on has the PowerShell execution policy set to "Restricted", preventing scripts from running. You need to execute a script named "Deploy.ps1". You recall a technique to bypass the execution policy without changing it permanently. Which of the following methods would allow you to run "Deploy.ps1" without permanently altering the execution policy?
A: Set-ExecutionPolicy Unrestricted -Scope Process; .\Deploy.ps1
B: PowerShell -ExecutionPolicy Bypass -File .\Deploy.ps1
C: Invoke-Command -ScriptBlock { .\Deploy.ps1 }
D: Start-Process PowerShell -ArgumentList "-ExecutionPolicy Unrestricted", "-File .\Deploy.ps1"
E: Import-Module .\Deploy.ps1

Medium

Logging with Transcript
Logging
Transcription
Error Handling
Solve
You're reviewing a script designed to automate server maintenance tasks. One requirement is to log every action and potential error for auditing purposes. The script utilizes Start-Transcript and Stop-Transcript cmdlets to capture the session. Here's a snippet:
 image
After several successful runs, you notice that some logs are missing crucial information regarding errors. Which of the following could be a reason for the missing error details?
A: The -Append parameter is causing overwritten logs.
B: Not all errors are displayed in the console, hence not captured by the transcript.
C: The Stop-Transcript cmdlet needs to be invoked with an -ErrorAction Continue parameter.
D: Transcription only captures standard output, not error streams.
E: The log file path should be specified again in Stop-Transcript.

Medium

Nested Runspaces
Runspaces
Variable Scoping
Concurrency
Solve
You're optimizing a script for performance by leveraging runspaces to execute tasks concurrently. Each runspace is supposed to increment a shared counter object. Here's your setup:
 image
You expect the $global:counter to be 5 after all runspaces complete. However, it's not consistently reaching that value. What's the most probable reason for this behavior?
A: Runspaces can't access global variables.
B: The counter increment operation is not thread-safe, leading to race conditions.
C: The runspace pool size is limiting the number of concurrent operations.
D: The $global:counter initialization should be inside the script block.
E: The runspace pool's Close and Dispose methods are prematurely terminating the runspaces.

Easy

Registration Queue
Logic
Queues
Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount.
For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition.
⚠️⚠️⚠️ Note:
- The first line of the input is the length of the array. The second line contains all the elements of the array.
- The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function.
- You need to "print" the final result (not return it) to pass the test cases.

For the example discussed above, the input will be:
5
20 70 -40 30 -10

Your code needs to print the following to the standard output:
20 70 30 -40 -10

Medium

Visitors Count
Strings
Logic
Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. 
Example:

Input:
WWMMWWCCC

Expected Output: 
4W3C2M

Explanation: 
‘W’ has the highest count, then ‘C’, then ‘M’. 
⚠️⚠️⚠️ Note:
- The input is already parsed and passed to a function.
- You need to "print" the final result (not return it) to pass the test cases.
- If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’.
- If any of them have the same count, the output should follow this order - M, W, C.
🧐 Question🔧 Skill

Medium

Dynamic Function Invocation
Dynamic Expressions
Array Manipulation
Function Invocation

2 mins

PowerShell
Solve

Medium

Error Handling with Try-Catch-Finally
Error Handling
Exceptions
Script Flow

2 mins

PowerShell
Solve

Hard

Execution Policy Bypass
Execution Policy
Security
Script Invocation

3 mins

PowerShell
Solve

Medium

Logging with Transcript
Logging
Transcription
Error Handling

2 mins

PowerShell
Solve

Medium

Nested Runspaces
Runspaces
Variable Scoping
Concurrency

3 mins

PowerShell
Solve

Easy

Registration Queue
Logic
Queues

30 mins

Coding
Solve

Medium

Visitors Count
Strings
Logic

30 mins

Coding
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Dynamic Function Invocation
Dynamic Expressions
Array Manipulation
Function Invocation
PowerShell
Medium2 mins
Solve
Error Handling with Try-Catch-Finally
Error Handling
Exceptions
Script Flow
PowerShell
Medium2 mins
Solve
Execution Policy Bypass
Execution Policy
Security
Script Invocation
PowerShell
Hard3 mins
Solve
Logging with Transcript
Logging
Transcription
Error Handling
PowerShell
Medium2 mins
Solve
Nested Runspaces
Runspaces
Variable Scoping
Concurrency
PowerShell
Medium3 mins
Solve
Registration Queue
Logic
Queues
Coding
Easy30 minsSolve
Visitors Count
Strings
Logic
Coding
Medium30 minsSolve
Reason #4

1200+ customers in 75 countries

customers in 75 countries
Brandon

Med Adaface var vi i stand til at optimere vores indledende screeningsproces med op mod 75 %, hvilket frigjorde kostbar tid for både ansættelsesledere og vores talentanskaffelsesteam!


Brandon Lee, Leder af mennesker, Love, Bonito

Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment PowerShell Online Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests
Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the PowerShell Online Test from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

invite candidates
Reason #7

Detailed scorecards & benchmarks

Se prøvescorekort
Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

test completion rate
Reason #9

Advanced Proctoring


Learn more

About the PowerShell Assessment Test

Why you should use Pre-employment PowerShell Online Test?

The PowerShell Online Test makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

  • Demonstrer en solid forståelse af PowerShell Basics, herunder variabler, datatyper, operatører og kommandosyntaks.
  • Anvend PowerShell -scripting -teknikker såsom sløjfer, forhold og funktioner til at løse komplekse problemer.
  • Brug moduler og funktioner effektivt til at administrere og genbruge kode.
  • Implementere kontrolstrømningsstrukturer og fejlhåndteringsmekanismer i PowerShell -scripts for at sikre pålidelig og robust udførelse.
  • Demonstrere færdigheder i fil- og mappestyring, herunder oprettelse, ændring og sletning af filer og mapper ved hjælp af PowerShell -kommandoer.
  • Udstilling viden om sikkerhed og tilladelser i PowerShell, herunder indstilling af filtilladelser, styring af adgangskontrollister (ACL'er) og håndtering af godkendelse.
  • Forstå og anvende bedste praksis for PowerShell -scripting, herunder kodelæsbarhed, vedligeholdelighed og præstationsoptimering.
  • Brug PowerShells objektorienterede kapaciteter, såsom manipulering af genstande og arbejde med objektrørledninger.
  • Demonstrere færdigheder i at arbejde med fjernsystemer og udføre PowerShell -kommandoer eksternt.
  • Integrer PowerShell -scripts med andre teknologier og værktøjer, såsom REST API'er, databaser og skyplatforme.

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the PowerShell Online Test?

  • powerShell -scripting

    PowerShell -scripting involverer at skrive manuskripter ved hjælp af PowerShell til at automatisere opgaver og udføre komplekse operationer . Det fokuserer på emner som funktioner, loopstrukturer, betingede udsagn og input/output -operationer. Måling af denne færdighed hjælper med at evaluere en persons evne til at skabe effektive og genanvendelige scripts ved hjælp af PowerShell.

  • moduler og funktioner </H4> <p> moduler og funktioner i PowerShell vedrører oprettelse, styring og anvendelse af genanvendelige genanvendelige Kodeblokke og eksterne biblioteker. Denne færdighed evaluerer en persons forståelse af modulimport/eksport, funktionsoprettelse og brug og parameterhåndtering. Måling af denne færdighed hjælper med at måle en persons dygtighed til at opbygge modulære og effektive PowerShell -løsninger. </p> <h4> kontrolstrøm og fejlhåndtering

    Kontrolstrøm og fejlhåndtering i PowerShell involverer styring af strømmen af ​​udførelse i manuskripter og effektivt håndtere fejl og undtagelser. Denne færdighed dækker emner som IF/ELSE -udsagn, prøv/fangstblokke og fejlhåndtering af cmdlets. Måling af denne færdighed vurderer den enkeltes evne til at håndtere uventede scenarier og sikre korrekt strømningskontrol i PowerShell -scripts.

  • fil og mappestyring

    Fil- og mappestyring i PowerShell henviser til muligheden for at manipulere og administrer filer og mapper ved hjælp af PowerShell -kommandoer. Denne færdighed dækker opgaver såsom filoprettelse, sletning, kopiering, bevægelse og mappetraversal. Måling af denne færdighed hjælper med at bestemme den enkeltes færdigheder i at automatisere fil- og mappeoperationer ved hjælp af PowerShell.

  • Full list of covered topics

    The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for PowerShell Online Test to be based on.

    PowerShell -variabler
    PowerShell -operatører
    PowerShell Arrays
    PowerShell Strings
    PowerShell Conditionals
    PowerShell Loops
    PowerShell fungerer
    PowerShell -parametre
    PowerShell -fejlhåndtering
    PowerShell Script Debugging
    PowerShell -moduler
    PowerShell -scriptudførelsespolitikker
    PowerShell arbejder med filer
    PowerShell arbejder med mapper
    PowerShell -sikkerhed og tilladelser
    PowerShell Remoting
    PowerShell Pipeline
    PowerShell -objekter
    PowerShell -miljøvariabler
    PowerShell -script input og output
    PowerShell regelmæssige udtryk
    PowerShell Dato og tid
    PowerShell WMI og CIM
    PowerShell Registry Manipulation
    PowerShell Active Directory Management
    PowerShell Sharepoint Management
    PowerShell Exchange Management
    PowerShell DSC (ønsket statskonfiguration)
    PowerShell Remoting med SSH
    PowerShell -webskrabning
    PowerShell RESTful API Integration
    PowerShell XML -behandling
    PowerShell JSON -behandling
    PowerShell logging og rapportering
    PowerShell GUI -udvikling
    PowerShell SQL Server Management
    PowerShell Azure Management
    PowerShell AWS Management
    PowerShell VMware Management
    PowerShell Hyper-V Management
    PowerShell Team Foundation Server Integration
    PowerShell Git Integration
    PowerShell Docker Management
    PowerShell IIS Management
    PowerShell SharePoint Online Management
    PowerShell Microsoft 365 Management
    PowerShell SharePoint Online PowerShell PNP
    PowerShell Azure Ad Management
    PowerShell Network Administration
    PowerShell Printer Management
    PowerShell Event Logging
    PowerShell System Performance Monitoring
    PowerShell Bruger- og gruppestyring
    PowerShell Service Management
    PowerShell -softwareinstallation og -styring
    PowerShell -filkomprimering og dekomprimering
    PowerShell -kryptering og dekryptering
    PowerShell Hashing
    PowerShell Secure Password Management
    PowerShell Remote Desktop Administration
    PowerShell -sikkerhedskopiering og gendannelse
    PowerShell -opgaveplanlægning
    PowerShell Active Directory Federation Services
    PowerShell Certificate Management

What roles can I use the PowerShell Online Test for?

  • PowerShell Developer
  • Windows System Administrator
  • Windows Server Engineer
  • Bi Analyst-PowerShell
  • Microsoft Exchange Administrator

How is the PowerShell Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

  • Implementere avancerede scripting -teknikker, såsom scriptparameterisering, manuskript genanvendelighed og manuskript modularisering.
  • Brug effektivt PowerShell Cmdlets og scripting -konstruktioner til styring af Active Directory, herunder brugerkonti, grupper og organisatoriske enheder.
  • Demonstrer viden om PowerShell ønsket statskonfiguration (DSC) og dens anvendelse i infrastruktur og konfigurationsstyring.
  • Forstå og bruge PowerShell-arbejdsgange til at køre parallelle og langvarige opgaver effektivt.
  • Anvend PowerShell til automatisering af administrative opgaver, såsom systemvedligeholdelse, loganalyse og softwareinstallationer.
  • Demonstrere færdigheder i at arbejde med XML- og JSON -dataformater i PowerShell -scripting.
  • Brug PowerShell til styring og forespørgselsdatabasesystemer, såsom SQL Server, MySQL og Oracle.
  • Anvend PowerShell til at arbejde med skyplatforme og -tjenester, såsom Azure, AWS og Google Cloud.
  • Implementere avancerede fejlhåndteringsmekanismer i PowerShell -scripts, herunder logning, rapportering og meddelelser.
  • Demonstrere viden om PowerShell Security Best Practices, herunder scriptunderskrivning, eksekveringspolitiske indstillinger og script -kryptering.
  • Anvend PowerShell til styring af virtualiseringsteknologier, såsom Hyper-V og VMware.

The coding question for experienced candidates will be of a higher difficulty level to evaluate more hands-on experience.

Singapore government logo

Ansættelseslederne mente, at de gennem de tekniske spørgsmål, som de stillede under panelinterviewene, var i stand til at fortælle, hvilke kandidater der havde bedre score, og differentieret med dem, der ikke scorede så godt. De er meget tilfreds med kvaliteten af ​​de kandidater, der er nomineret med Adaface-screeningen.


85%
Reduktion i screeningstid

PowerShell Hiring Test Ofte stillede spørgsmål

Kan jeg kombinere flere færdigheder i en brugerdefineret vurdering?

Ja absolut. Brugerdefinerede vurderinger er oprettet baseret på din jobbeskrivelse og vil omfatte spørgsmål om alle must-have-færdigheder, du angiver.

Har du nogen anti-cheating eller proctoring-funktioner på plads?

Vi har følgende anti-cheating-funktioner på plads:

  • Ikke-gåbare spørgsmål
  • IP Proctoring
  • Webproctoring
  • Webcam Proctoring
  • Detektion af plagiering
  • Sikker browser

Læs mere om Proctoring Features.

Hvordan fortolker jeg testresultater?

Den primære ting at huske på er, at en vurdering er et elimineringsværktøj, ikke et udvælgelsesværktøj. En færdighedsvurdering er optimeret for at hjælpe dig med at eliminere kandidater, der ikke er teknisk kvalificerede til rollen, den er ikke optimeret til at hjælpe dig med at finde den bedste kandidat til rollen. Så den ideelle måde at bruge en vurdering på er at beslutte en tærskelværdi (typisk 55%, vi hjælper dig med benchmark) og inviterer alle kandidater, der scorer over tærsklen for de næste interviewrunder.

Hvilken oplevelsesniveau kan jeg bruge denne test til?

Hver Adaface -vurdering tilpasses til din jobbeskrivelse/ ideel kandidatperson (vores emneeksperter vælger de rigtige spørgsmål til din vurdering fra vores bibliotek på 10000+ spørgsmål). Denne vurdering kan tilpasses til ethvert erfaringsniveau.

Får hver kandidat de samme spørgsmål?

Ja, det gør det meget lettere for dig at sammenligne kandidater. Valgmuligheder for MCQ -spørgsmål og rækkefølgen af ​​spørgsmål randomiseres. Vi har anti-cheating/proctoring funktioner på plads. I vores virksomhedsplan har vi også muligheden for at oprette flere versioner af den samme vurdering med spørgsmål om lignende vanskelighedsniveauer.

Jeg er kandidat. Kan jeg prøve en øvelsestest?

Nej. Desværre understøtter vi ikke praksisforsøg i øjeblikket. Du kan dog bruge vores eksempler på spørgsmål til praksis.

Hvad er omkostningerne ved at bruge denne test?

Du kan tjekke vores prisplaner.

Kan jeg få en gratis prøve?

Ja, du kan tilmelde dig gratis og forhåndsvise denne test.

Jeg flyttede lige til en betalt plan. Hvordan kan jeg anmode om en brugerdefineret vurdering?

Her er en hurtig guide til hvordan man anmoder om en brugerdefineret vurdering på adaface.

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