British Red Cross Ukraine Crisis Appeal

£3750+ donated already with continuing regular donations.

Ukraine Crisis

Apply for this Job

UploadChoose a CV

To find out about how we process your data, please read our privacy policy.


  • LocationRemote
  • SalaryCompetitive rates
  • Job TypeContract
  • ReferenceSAH001
  • Date posted8-Feb-24

Are you passionate about protecting digital assets and thwarting cyber threats? We're seeking an exceptional IT Security Engineer to bolster our cyber defense team and safeguard our systems against evolving security risks.


What you’ll do:

  • Deploy & maintain team's managed assets.
  • Resolve or provide L2/L3 support to incidents related to team's managed assets.
  • Participate in company's road map projects related to security and business resilience.
  • Participate in the automation & continuous improvement processes.
  • Participate in the Watch Duty role. (Avg 1d/wk - 24/7/365 spread over the team)
  • Take part in the team’s Agile processes.

What we are looking for:

  • Good knowledge of Linux/Unix based systems (RedHat like recommended)
  • Good knowledge of the 7 layers of the OSI model
  • Understanding of most common network protocols: IP, TCP, SSL/TLS, HTTP, DNS, …
  • Basic understanding of a Public Key Infrastructure (PKI, x509, SSL certificates, PKCS)
  • Basic understanding of Web Application mechanisms (HTTP POST/GET/PUT/HEAD ... headers, parameters, cookies, ...)
  • Basic understanding of Single-Sign-On (SSO) mechanisms (SAML, OpenID Connect, ADFS, OAuth, …)


It's a long-term engagement & you have an opportunity to work on an exciting project with fast growing organization.


If you are interested, drop your CV on or call me directly on +32 2 781 01 03.


The daily rate will match your local expectations.

Similar Jobs.

Apply for this Job

Customer Reviews

Net Promoter Score



NetPromoter Score


10 out of 10. Danielle has been a pleasure to work with thus far, excellent communication, and very helpful in scheduling time with distributed team members.


NetPromoter Score


Unfortunately, position I applied has been filled out before my interview with client. However, I would definietely recomend (10) Vertex to others.


NetPromoter Score


- Felt professionally represented for roles we pursued - Relevant opportunities presented in light of discussions we had and my expectations

Let's Work Together

I’m looking for a job a candidate or would like to work at Vertex