Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 6 days ago

Senior Consultant - IT System Engineer, Infrastructure (Security Clearance)

Workable (global search)108,016 open roles

Where
Luxembourg
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowSenior Consultant - IT System Engineer, Infrastructure (Security Clearance)Workable (global search) · Luxembourg

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Workable (global search)'s own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.9% of postings close within 7 days. Measured by our own scanner across the market. Workable (global search) postings stay open a median of 7 days.

Share of postings closed within
  1. 1.6%1 day
  2. 3.6%3 days
  3. 7.9%7 days
  4. 14.9%14 days
  5. 34.0%30 days
This job: posted 6 days ago

Workable (global search) median: 7 days open

The posting

Adservio Luxembourg Adservio Luxembourg is the Luxembourg arm of Adservio Group 300 + consultants across Paris, Brussels and Luxembourg, 15 years serving regulated industries. We opened in Luxembourg in 2022 and work across financial services, energy and utilities, transport and mobility, insurance and the public sector. You join our Technologies & Engineering team.

The context With our team, you work for an international organisation in the defence sector, based in Luxembourg. You sit within the platform team that runs its IT infrastructure, in a security-classified environment where availability and information security are not negotiable. The role is full-time on-site and requires a security clearance.

Your mission You run and evolve the whole infrastructure, from daily operations to migrations, so the platform stays available, secure and documented.

Run the infrastructure

  • Manage and support servers, storage, backups and the local area network, day to day
  • Administer directory, messaging and remote desktop services across sites

Keep the platform available

  • Operate highly redundant virtualisation clusters and failover clusters, including virtual desktops
  • Migrate virtual and physical machines with no loss of service

Secure and maintain

  • Manage anti-virus protection, hardening and product updates across the estate
  • Analyse needs, propose infrastructure solutions and document what you put in place

Your profile What is essential

  • At least 7 years in IT, including 5 years designing and managing complex IT infrastructures, network and security included
  • A valid NATO SECRET security clearance, or a dormant clearance that can be reactivated
  • Windows Server and workstation systems, multi-site Active Directory (DNS, DHCP, GPO), Exchange and Remote Desktop Services farms
  • VMware vSphere 6 or later in multi-site clusters, Hyper-V and VDI, plus Microsoft failover clustering
  • Solid hardware knowledge, and no reluctance to work hands-on with physical equipment

What makes the difference

  • Certification on Windows Server 2016 or Microsoft Exchange
  • Patch and update management at scale, for example with WSUS
  • Previous work for an international organisation or in a defence environment

Languages Required: fluent professional English · Asset: French, German or any other language

What you find with us A tribe. You join our infrastructure and operations community: senior peers, peer reviews and shared technology watch. Recognised expertise. Subject Matter Expert is a real status with us: other consultants and group clients come to our experts. Regulated environments, across sectors. Your work sits where compliance is not optional and failure is not acceptable. The operating discipline you apply here carries over to our work in energy, transport and the public sector. A practice still being built, with a clear path. Our Luxembourg office opened in 2022 and is backed by a group of 300+ consultants: what you help set up becomes the way we work. Our grade framework is explicit, with an expert track if you prefer depth over management.

The process Application → HR conversation → Technical interview with your future peers → Feedback and decision. Whatever the outcome, you will get an answer.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Workable (global search)'s own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Workable (global search)'s form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Workable (global search)'s answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.