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About the test:

The Network Engineer Test uses scenario-based multiple choice questions to evaluate candidates on their technical knowledge and practical skills related to computer networking, including topics such as network protocols, network architecture, network security, IP addressing, subnetting, routing, switching, WAN technologies, network troubleshooting, and network management. The test aims to assess candidates' proficiency in designing, implementing, and maintaining complex network infrastructures that support the communication and data transfer needs of modern organizations, as well as their ability to diagnose and resolve network issues efficiently and effectively.

Covered skills:

  • Ssh
  • Ping
  • TCP
  • Adresseoversættelse
See all covered skills

9 reasons why
9 reasons why

Adaface Netværksingeniør online test is the most accurate way to shortlist Network engineers



Reason #1

Tests for on-the-job skills

Netværksingeniørens online -test hjælper rekrutterere og ansættelsesledere til at identificere kvalificerede QA -kandidater fra en pulje af CV og hjælper med at tage objektive ansættelsesbeslutninger. Det reducerer den administrative omkostning ved at interviewe for mange kandidater og sparer dyre teknisk tid ved at filtrere ukvalificerede kandidater.

ADAFACE Network Engineer Online Test Screens kandidater til de typiske færdigheder, som rekrutterere ser efter i et potentielt talent:

  • Kendskab til firewall og sikkerhed
  • God forståelse af netværksdesign
  • Kendskab til det krævede programmeringssprog
  • Cloud computing færdigheder
  • Netværksevner

Den indsigt, der genereres fra denne vurdering, kan bruges af rekrutterere og ansættelsesledere til at identificere de bedste kandidater til rollen. Anti-cheating-funktioner giver dig mulighed for at være komfortabel med at gennemføre vurderinger online. Netværksingeniørens online vurderingstest er ideel til at hjælpe rekrutterere med at evaluere kandidater om de vigtigste færdigheder, der kræves for at være en effektiv netværksingeniør. Det hjælper med at identificere kandidater, der kan anvende deres viden effektivt på jobbet.

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.

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.

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

🧐 Question

Medium

Mac address and IP on router hop
Routers
Switches
Solve
Refer to the following exhibit:
 image
Host A is sending a packet to Host B. 

1. What is the source and destination MAC address at point PA?
2. What is the source and destination IP address at point PB?
// Option A
PA: source MAC - Mac-A
PA: destination MAC - Mac-B
PB: source IP - 192.168.1.1
PB: destination IP - 192.168.3.1

// Option B
PA: source MAC - Mac-A
PA: destination MAC - Mac-RA
PB: source IP - 192.168.3.3
PB: destination IP - 192.168.3.1

// Option C
PA: source MAC - Mac-A
PA: destination MAC - Mac-B
PB: source IP - 192.168.3.3
PB: destination IP - 192.168.3.1

// Option D
PA: source MAC - Mac-A
PA: destination MAC - Mac-RA
PB: source IP - 192.168.1.1
PB: destination IP - 192.168.3.1

Easy

MX Record, DMARC and Email Authentication
DNS
MX Records
DMARC
SPF
DKIM
Solve
You work as a network administrator for a company, "example.com", that recently started experiencing issues with email spoofing. To mitigate the problem, you decide to implement DMARC (Domain-based Message Authentication, Reporting & Conformance) in addition to existing SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) records.

Your current DNS records for example.com include the following:

- MX 10 mail.example.com (IP address 203.0.113.10)
- TXT "v=spf1 ip4:203.0.113.10 -all"
- TXT "v=DKIM1; k=rsa; p=public-key-here"

You add the following DMARC record:

- TXT "_dmarc.example.com" "v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]"

After implementing the DMARC record, an external mail server sends an email to your domain. The email passes the SPF and DKIM checks but fails the DMARC check.

What will likely happen to the email?
A: The email will be accepted and delivered to the recipient's inbox.
B: The email will be rejected and returned to the sender as undeliverable.
C: The email might be delivered to the recipient's spam or junk folder.
D: The email will be accepted, but a report will be sent to the sender.
E: The email will be silently discarded, and the sender will not be notified.

Medium

Remote network resources
Gateway
Routing protocols
Solve
Review the following exhibit:
 image
Angelina noticed that the computers on 192.168.10.0/24 network can ping their default gateway. But they found that these computers cannot connect to any remote network resources. Which of the following is the most likely reason for this?

Medium

SSL Certificate Expiry
SSL/TLS
Network Security
Solve
You are a network administrator for an e-commerce company. The company's online store allows customers to browse products and make purchases securely over the internet. The online store uses SSL/TLS for secure communication. You receive reports that some customers are seeing a security warning in their web browsers when trying to access the online store. Upon investigation, you discover the following information:

- The SSL certificate used by the online store's web server is valid for one year and is due to expire in two days.
- The web server is configured to automatically redirect HTTP traffic to HTTPS.
- The SSL certificate was issued by a trusted certificate authority (CA), and all major web browsers have the CA's root certificate in their trusted certificate stores.
- The SSL certificate includes the correct domain name for the online store.

Given the above information, which of the following steps should be taken to resolve the issue and prevent customers from seeing the security warning?
A: Extend the validity of the current SSL certificate by one year.
B: Obtain a new SSL certificate from the same CA and install it on the web server before the current certificate expires.
C: Remove the automatic redirect from HTTP to HTTPS on the web server.
D: Ask customers to ignore the security warning and proceed to the online store.
E: Replace the SSL certificate with a self-signed certificate.
🧐 Question🔧 Skill

Medium

Mac address and IP on router hop
Routers
Switches
2 mins
Computer Networks
Solve

Easy

MX Record, DMARC and Email Authentication
DNS
MX Records
DMARC
SPF
DKIM
2 mins
Computer Networks
Solve

Medium

Remote network resources
Gateway
Routing protocols
3 mins
Computer Networks
Solve

Medium

SSL Certificate Expiry
SSL/TLS
Network Security
2 mins
Computer Networks
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Mac address and IP on router hop
Routers
Switches
Computer Networks
Medium2 mins
Solve
MX Record, DMARC and Email Authentication
DNS
MX Records
DMARC
SPF
DKIM
Computer Networks
Easy2 mins
Solve
Remote network resources
Gateway
Routing protocols
Computer Networks
Medium3 mins
Solve
SSL Certificate Expiry
SSL/TLS
Network Security
Computer Networks
Medium2 mins
Solve
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 til 75%, hvilket frigør dyrebar tid for både ansættelsesledere og vores talentindsamlingsteam!


Brandon Lee, Leder af mennesker, Love, Bonito

Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment Network Engineer 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.

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the Network Engineer 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

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


Om netværksingeniør Jobroller

En netværksingeniør er ansvarlig for at designe, implementere, overvåge og styre lokale og brede netværk i en organisation for at sikre maksimal oppetid for brugerne. Disse netværk inkluderer typisk et intranet, Extranet, Local Area Network (LAN) og Wide Area Network (WAN).

Typisk er kerneansvaret at designe, vedligeholde og håndtere de aktuelle netværkssystemer samt implementere nyt system til effektive netværksoperationer.

Som en del af en organisations IT -team kan netværksingeniører muligvis arbejde tæt sammen med forretningsanalytikere, netværksarkitekter eller IT -ledere. Netværksingeniører er en vigtig del af IT -teamet, da de forstår det omfattende arbejde med netværk.

Typisk ansvar for en netværksingeniør inkluderer:

  • Design og implementering af nye netværksløsninger og/eller forbedring af effektiviteten af ​​aktuelle netværk
  • Maksimering af netværksydelse gennem løbende overvågning og fejlfinding
  • Udskiftning af defekte netværkshardwarekomponenter, når det er nødvendigt
  • Driftsmasters konsoller for at overvåge ydelsen af ​​netværk og computersystemer
  • Konfiguration af firewalls, routing og skift for at maksimere netværkseffektivitet og sikkerhed
  • Undersøgelse af netværksfejl
  • Maksimering af netværksydelse gennem løbende overvågning og fejlfinding
  • Opsætning af planlagte opgraderinger
  • Indskaffelse af netværksudstyr og styring af underleverandører involveret i netværksinstallation
  • Installation, konfiguration og understøttende netværksudstyr inklusive routere, proxyservere, switches, WAN -acceleratorer, DNS og DHCP

What roles can I use the Network Engineer Test for?

  • Network engineer
  • Network administrator
  • Network analyst
  • Network architect
  • Network consultant
  • System administrator
  • IT manager

What topics are covered in the Netværksingeniør online test?

Ssh
TCP
Ping
Adresseoversættelse
Spor rute
Firewall
Pakkeomskiftning
OSI -referencemodel
Backbone Network
Lan
Router
Peg på Point Link
Undernetmaske
Dataindkapsling
Netværkstopologi
Nat
VPN
Routing Information Protocol
Netværksgrænsefladekort
Proxyserver
Fejltolerance -system
Nr
Nægtelse af serviceangreb
Open Systems Interconnect
Mac-adresse
Åbn korteste sti først
Gateway
Tracert
Peer til peer -netværk
DHCP
Protokolmatch
ICMP
Ipconfig
Klynger
Ethernet
Ringetopologi
CSMA/CA og CSMA/CD

Kryptering er processen med at oversætte information til en kode, der er ulæselig af brugeren.

Kryptering

Autentificering er processen med at verificere en brugers legitimationsoplysninger, før de kan logge ind på netværket.

Godkendelse
Tunneltilstand
UDP
Rørledning
Exterior Gateway Protocol
Passiv topologi
Modem
Singapore government logo

De ansættelsesledere mente, at de gennem de tekniske spørgsmål, som de stillede under panelinterviewene, kunne fortælle, hvilke kandidater der havde bedre scoringer, og differentierede med dem, der ikke scorede så godt. De er meget tilfreds med kvaliteten af ​​kandidater, der er på listen med Adaface -screeningen.


85%
Reduktion i screeningstid

FAQS

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.

customers across world
Join 1200+ companies in 75+ countries.
Prøv det mest kandidatvenlige færdighedsvurderingsværktøj i dag.
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Ready to use the Adaface Network Engineer Test?
Ready to use the Adaface Network Engineer Test?
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40 min tests.
No trick questions.
Accurate shortlisting.
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