Join our team

If you’re reading this page, then you might just be our future colleague.
We know the emotions you feel when searching for a new job and the questions you might have. Which is why we will be happy if the following text answers some of them. Our doors are always open to active people with a smile and willingness for work and development.

We take care of the wellbeing, security and satisfaction of our people, because we believe the right formula is:
Happy employees = Satisfied clients
If you want to become part of our team, but do not see an open position for you, do not hesitate to send your CV. We will be happy to take a look at it!

Additional health and dental insurance

Food vоuchers 

Paid night shifts 

Payment for unused annual leave

Mobile phone / plan

Trainings and development courses

Snacks and hot drinks in the office

Free TV

Corporate discounts for employees

Free hosting

Parking place

Birthday present

Parties and team building

Open positions

  • Senior Data Center NOC Engineer

    Reference number: 003

    S3 is a company offering a full range of data center services.

    We are growing customers, so we are looking for another player to join us in the position - Senior Data Center NOC Engineer.

    • Assembling and configuring server hardware
    • Installing and configuring operating systems
    • Communication with business customers through a ticket system
    • Data center infrastructure monitoring
    • Monitoring and basic configuration of network services
    • Installation of server and network equipment in the collocation rooms
    • Arrangement and wiring with optical and copper patches in server cabinets
    • Troubleshooting of hardware and software related servers
    • Escalation of different types of cases to the relevant department

    Requirements for candidates:

    • Desire for development
    • Good communication skills and teamwork
    • Maintaining self-control in stressful moments
    • Motivation to learn new things in the IT field

    The work is in shifts - day, night, 3 days off (the third day off is a bonus) so that we can maintain 24/7 quality services we offer.

    If you do not have any of the technical knowledge, but have a desire to learn, we are ready to invest time in your training.
    Opportunity for career development and promotion to a higher level (Supervisor, Network administrator).

    If you recognize yourself in the above lines and have the necessary qualifications, we will be happy to meet you.

    What we offer:

    • colorful-international-compact team
    • fast conversions
    • good prospect
    • look at the latest trends in the field
    • supporting colleagues
    • adequate payment
    • social benefits package

    More about us:

    We specialize in offering data center services:
    Colocation; Internet services; Hosting services; Protection against DDoS attacks; Technical Support.

    Since 2010 we provide physical and virtual servers to clients from all over the world, located in various data centers in Europe. In 2018 we took the next step in our growth - we built our first own data center, here in Bulgaria.

    Our infrastructure is designed to offer innovative and adequate solutions, regardless of the type and needs of our business customers.

    Four years after the construction of S3 Data Center, we have two colocation rooms, call our customers partners and continue to develop a new generation of data center services.

Join our team!