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Become part of our team and shape future-proof processes in the transformation to digital sales structures as Sales Manager / marketing specialist (m/f/d). Scroll down for more information about the job profile, the activities and what the position offers you.


The CSS Computer Security Service GmbH...

...was founded in October 1984 in Essen. Its original business area primarily comprised the provision of innovative solutions in the field of computer security. But in order to meet the constantly growing demands of our customers and their individual security needs, we have constantly adapted our service and product portfolio. Today, we offer high-quality hardware and software solutions for a rapidly growing security industry, for security engineers and for all companies with highly sensitive control tasks. Thanks to our 36-year track record and an international network of long-standing suppliers and trading partners, we design the optimal solution for our customers' security requirements.

Your tasks

  • Expansion of customer base through new customer acquisition

  • Expansion of existing customer orders through targeted advice

  • Preparation and presentation of offers, incl. price determination

  • Support with content design of sales materials

  • Establishment and expansion of digital sales channels (e.g. YouTube, Xing)

  • Planning, creation and implementation of mailings

  • Identification of new sales products and markets

  • Continuous monitoring of the competition 

Ihre Aufgaben. Kundenmanagement, Angebotserstellung etc. Karriere bei CSS in Essen.



  • A successfully completed commercial apprenticeship

  • Professional experience in sales of technical products

  • Ideally first contact with the security industry

  • A friendly and cultivated appearance

  • A sales-oriented as well as independent and reliable way of working

  • Good knowledge of Microsoft Office

  • A pronounced IT/media/Internet affinity 

  • Very good German and good English skills, both written and spoken

  • Car driver's license class B

our offer


  • A structured induction by a team with many years of experience

  • A varied full-time position with many opportunities to contribute to the development of the company

  • An environment for personal and professional development

  • Free product training and qualification offers

  • Short decision-making processes as well as direct reporting line to management

  • Free use of our vehicle fleet with vehicle models appropriate to the situation

  • A fixed basic salary plus a performance-related commission scheme

  • A crisis-proof job with a permanent employment contract

  • 30 vacation days per year

  • More than 800 attractive employee discounts (e.g. SONY, OLYMP, BMW)


Have we aroused your interest? Then apply today! Preferably by e-mail under with indication of the job code 06/01-SAMA. Mr. Dreibholz is looking forward to receiving your complete application documents (cover letter, curriculum vitae, references & certificates), stating your earliest starting date and your salary expectations. We are looking forward to hearing from you!

Karriere, Berufe und Jobs bei der CSS Computer Security Service GmbH.
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