job-details

Permanent employees - commercial

Account Manager / Inside Sales (m/f/d)
Münster

Job details

Your tasks

• Customer service at the highest level is standard for you! The interests of our customers and sustainable cooperation are our focus.
• No cold calling & rarely business trips: You mainly take care of your existing customers, check potential for improvement and advise them - sometimes also at on-site service review meetings!
• Contract and offer management in the area of cross-selling and upselling is your daily task. You create individual offers and support your customers from the initial inquiry to the conclusion of the contract.
• Documentation & CRM maintenance: You carefully maintain all customer contacts in the CRM system and ensure complete documentation.
• Interdisciplinary teams: our RAINBOW TEAMS bring together experts and specialists from both technical and commercial areas who complement each other and utilize mutual synergy effects. This is how we aim to deliver the best possible customer service. You are the commercial and organizational perfectionist.

Your profile

• You have a successfully completed degree or training in the IT or commercial sector.
• You combine customer-oriented and analytical thinking and acting with a systematic and structured way of working and a basic understanding of business administration.
• Business relationship management is your top priority.
• You have a professional, trustworthy and empathetic manner and can also score points in difficult situations thanks to your communication skills.
• Ideally, you have already gained professional experience as a customer consultant in the field of technical services or IT infrastructures.
• Very good written and spoken German and English skills round off your profile.

Job details

Purchase and Strategic Partnership Manager (m/f/d)
Münster

Job details

Your tasks

• You will be responsible for establishing, continuously maintaining and strategically developing long-term partnerships.
• In collaboration with your colleagues from Purchasing, you will draft and negotiate framework agreements.
• You organize and accompany partner events and represent nicos at trade fairs and other networking events.
• You regularly analyze current market and product trends and prepare your findings in the form of decision bases and presentations for the management and other stakeholders.
• You will support your colleagues in the day-to-day business of operational purchasing (general order processing, monitoring delivery times, master data maintenance, complaints management and invoice verification).

Your profile

• You have completed training or a degree in business administration or have a comparable qualification.
• You already have several years of experience in partner management and purchasing - ideally in the IT sector.
• You are characterized by your strong communication and networking skills.
• You have strong negotiating skills and excellent presentation skills and are confident in front of customers and partners.
• You have a talent for organization and a high degree of personal responsibility.
• You bring your analytical, commercial and economic thinking to bear in your daily work.
• You are willing to take business trips from time to time and have a class B driver's license.
• Experience in IT project management and very good written and spoken German and English skills round off your profile.

Job details

Purchasing Manager (m/f/d)
Münster

Job details

Your tasks

• In operational purchasing for data lines, you will be actively involved in the quotation and tendering process. This includes requests for purchase prices, supplier comparison in coordination with carrier management and presales support.
• Your tasks will include renegotiating offers/contracts with (inter)national suppliers and ordering data lines.
• You monitor delivery dates and provide the relevant information for the downstream installation processes.

Your profile

• You have completed technical or commercial training and ideally have international purchasing experience.
• You are a strong negotiator and attach great importance to quality, especially in complex processes.
• You are ready to deepen your technical understanding in the nicos environment.
• You deal confidently with cultural and social behaviors worldwide and are characterized by personal resilience and a willingness to change.
• Experience in business with Internet providers is helpful, but not a prerequisite.
• You are fluent in German and English. You are also confident in the use of MS Office products and an ERP system.

Job details

Senior Sales Manager (m/f/d)
Münster, nationwide

Job details

Your tasks

• Active acquisition of new customers in the clearly defined B2B target group market: German SMEs, family businesses and enterprise customers
• Solution Sales & Consultative Selling: Analysis of individual customer requirements and development of customized network and security solutions (e.g. Secure Connect, SD-WAN, SASE, Managed Firewall, Cloud Security, Cyber Security, Digital Experience Monitoring)
• Offer and contract management: Independent preparation and placement of offers, tenders and solution concepts in close cooperation with internal IT experts
• Customer presentations & contract negotiations: Conducting workshops, presentations and negotiations at decision-maker level
• Market and competition analysis for the continuous further development of the sales approach and to identify new business potential

Your profile

• At least 10 years of sales experience in selling complex IT solutions that require explanation
• Sound technical understanding with a focus on network and IT security technologies
• Proven track record in solution sales and a solid network in the German SME sector
• Strong communication and negotiation skills, especially when dealing with complex tenders and contract documents
• Independent, structured and results-oriented way of working with a high level of personal responsibility and entrepreneurial thinking
• Very good written and spoken German and English skills

Job details

Strategic Buyer / Procurement Manager Connectivity & Network Connections (m/f/d)
Münster

Job details

Your tasks

• You procure international data and network connections (connectivity services) and manage the entire process from tender to delivery.
• You negotiate prices and conditions with global suppliers and ensure on-time delivery.
• You are the link between sales, technology and suppliers and support presales activities.

Your profile

• Completed commercial or technical training, ideally with experience in international purchasing.
• Business fluent in German and English, technical understanding of network connections.
• Organizationally strong, communicative and culturally sensitive.

Job details

Apprentices

Apprenticeship as IT specialist for system integration (m/f/d) - start 2026
Münster

Job details

Your tasks

• As a prospective IT specialist in system integration, you will be involved in operational processes right from the start.
• You will get to know many different areas: from planning and implementing complex IT system solutions to troubleshooting and providing technical advice and support to users.
• You will take part in regular trainee meetings and work on exciting individual and team projects.

Your profile

• Du verfügst über ein gutes Abitur oder einen sehr guten Realschulabschluss. Vielleicht hast bereits  eine Ausbildung zum/zur Informationstechnischen Assistenten/Assistentin (ITA) abgeschlossen.
• You are particularly interested in networks, client and server technologies and the Internet.
• You enjoy finding and implementing solutions independently.
• Your good technical comprehension skills and your pronounced willingness to learn and provide service will help you to master your training in the best possible way.
• The ability to work in a team, reliability and strong communication skills round off your profile.

Job details

Apprenticeship as IT systems management assistant (m/f/d) - start 2026
Münster

Job details

Your tasks

• As a prospective IT systems management assistant, you will be involved in operational processes right from the start.
• You will get to know many different commercial and technical areas: from advising and supporting customers and suppliers, to processing offers and commercial order processing.
• You will take part in regular trainee meetings and work on exciting individual and team projects.

Your profile

• You have a good high school diploma, a very good secondary school diploma or your studies are too theoretical for you and you want to put them into practice.
• You are particularly interested in economic contexts.
• Your good technical comprehension skills and your pronounced willingness to learn and provide service will help you to master your training in the best possible way.
• You enjoy working with people and technology.
• The ability to work in a team, reliability and strong communication skills round off your profile.

Job details

Dual study program in Computer Science - Bachelor of Science (m/f/d) - Start 2026
Münster

Job details

Your tasks

• The dual study program combines a shortened apprenticeship through the IHK Münster with a degree in computer science at the FH Münster at the Steinfurt campus. 
• After just 2.5 years, you will complete your training as an IT specialist in system integration.
• You will then complete your dual study program after a total of 4 years with a Bachelor of Science degree.
• You will be involved in the operational processes of nicos AG right from the start.
• You will get to know many different areas: from the planning and implementation of complex IT system solutions to troubleshooting, technical consulting and user support, as well as many other exciting topics.
• You take part in regular trainee meetings.
• You will also be involved in exciting individual and team projects.

Your profile

• You have a general higher education entrance qualification or an entrance qualification for universities of applied sciences.     
• You have an affinity for numbers, a strong analytical mindset, a willingness to learn and a wealth of ideas.
• Solution-oriented action and strong communication skills make you a valuable team player.
• You are particularly interested in networks, client and server technologies and the Internet.
• You enjoy understanding and explaining interrelationships and finding and implementing solutions independently.

Job details

Permanent employees

Cyber Security Analyst & Engineer (m/f/d)
Münster

Job details

Your tasks

• As a 3rd level analyst, you are in charge of analyzing and coordinating security events. You will also be actively involved in incident response situations.
• As a Cyber Defense Engineer, you will work with the team to plan, implement and continuously develop the IT security infrastructure.
• You enjoy operating and developing existing security tools based on current threats and trends.
• The automation of rule and project activities (Detection & Response as Code) and Incident Response Run Books is a matter of course for you and will be implemented by you independently in our SOAR platform.
• As an experienced analyst, you are also a mentor and actively pass on your knowledge.

Your profile

• You will fit in with us if you have successfully completed your training as an IT specialist or your studies in computer science and have several years of professional experience in security operations.
• You have experience in the analysis and forensics of Microsoft infrastructures.
• Very good knowledge of the Python programming language and additional experience with other programming languages is an advantage.
• You already have knowledge of various IT security technologies (SOAR, EDR/EPP, SIEM, NDR/IDS/IPS). Experience in Microsoft, SentinelOne and Palo Alto products and their query languages (KQL, Powerquery) is an advantage.
• Team spirit, commitment and personal responsibility are among your strengths.
• Very good knowledge of German and good written and spoken English round off your profile.

Job details

IT Administrator (m/f/d)
Münster

Job details

Your tasks

• Management of the IT infrastructure: Together with your teammates, you will administer and optimize the IT landscape of the entire Xantaro group of companies.
• Support of the Microsoft environment: You manage our Microsoft infrastructure (On-Premise & Microsoft 365 incl. Entra ID, Exchange Online, Azure, Active Directory, Intune, Teams & Sharepoint) and implement new components into the existing structure if required.
• Client Management: You implement central tools and guidelines and keep all end devices up to date.
• User support: As an internal contact person in Office IT, you will support colleagues with day-to-day technical queries in IT support on site or remotely.
• Documentation: You document all IT structures and processes clearly and reliably for the entire team.

Your profile

• You have completed training as an IT specialist for system integration, a degree in computer science or a comparable qualification.
• You have initial experience in the administration of Windows client and server systems and have sound knowledge of these areas (including Microsoft 365, Windows Server 2016+).
• You are familiar with the various operating, visualization and data backup systems (e.g. Ubuntu & Debian Linux, VMware/Proxmox, Veaam).
• You are characterized by your analytical way of thinking as well as your careful and independent way of working.
• You are service-oriented, communicative and enjoy working in a team.
• Very good written and spoken German and English skills round off your profile.

Job details

Senior Network & Security Solutions Architect - Product Innovation & Global Infrastructure (m/f/d)
Münster, nationwide

Job details

Your tasks

Product innovation & development

• Development and further development of innovative network and security products 
• Identification of new technologies and trends (e.g. SASE, Zero Trust, AI-driven security & observability)
• Close collaboration with internal DevOps, cloud and security teams

Manufacturer communication & technology partnerships

• Direct technical exchange with leading manufacturers and technology partners
• Evaluation of new features, roadmaps and integration options
• Participation in beta programs, tech previews and strategic workshops

Global infrastructure strategy

• Design and expansion of global shared infrastructures
• Standardization, automation and scaling of network and security architectures
• Performance, availability and security optimization in hybrid environments

PreSales & Technical Customer Communication

• Sales support for complex customer requirements
• Creation of technical concepts, demos and proof-of-concepts
• Presentation of new products and solutions at customer events and trade fairs

Your profile

• Completed studies in the field of computer science, network technology or comparable qualification
• Several years of experience in the development or architecture of network and security solutions
• In-depth understanding of current technologies (e.g. SD-WAN, cloud networking, firewalls, SSE)
• Experience in dealing with manufacturers such as Cisco, Fortinet, Meraki etc.
• Know-how in the areas of network automation (e.g. netbox, Ansible, Terraform) and monitoring
• Strong communication skills, presentation skills and a feel for customer needs
• German and English spoken and written

Job details

Permanent employees - commercial

Account Manager / Inside Sales (m/f/d)
Münster

Job details

Your tasks

• Customer service at the highest level is standard for you! The interests of our customers and sustainable cooperation are our focus.
• No cold calling & rarely business trips: You mainly take care of your existing customers, check potential for improvement and advise them - sometimes also at on-site service review meetings!
• Contract and offer management in the area of cross-selling and upselling is your daily task. You create individual offers and support your customers from the initial inquiry to the conclusion of the contract.
• Documentation & CRM maintenance: You carefully maintain all customer contacts in the CRM system and ensure complete documentation.
• Interdisciplinary teams: our RAINBOW TEAMS bring together experts and specialists from both technical and commercial areas who complement each other and utilize mutual synergy effects. This is how we aim to deliver the best possible customer service. You are the commercial and organizational perfectionist.

Your profile

• You have a successfully completed degree or training in the IT or commercial sector.
• You combine customer-oriented and analytical thinking and acting with a systematic and structured way of working and a basic understanding of business administration.
• Business relationship management is your top priority.
• You have a professional, trustworthy and empathetic manner and can also score points in difficult situations thanks to your communication skills.
• Ideally, you have already gained professional experience as a customer consultant in the field of technical services or IT infrastructures.
• Very good written and spoken German and English skills round off your profile.

Job details

Purchase and Strategic Partnership Manager (m/f/d)
Münster

Job details

Your tasks

• You will be responsible for establishing, continuously maintaining and strategically developing long-term partnerships.
• In collaboration with your colleagues from Purchasing, you will draft and negotiate framework agreements.
• You organize and accompany partner events and represent nicos at trade fairs and other networking events.
• You regularly analyze current market and product trends and prepare your findings in the form of decision bases and presentations for the management and other stakeholders.
• You will support your colleagues in the day-to-day business of operational purchasing (general order processing, monitoring delivery times, master data maintenance, complaints management and invoice verification).

Your profile

• You have completed training or a degree in business administration or have a comparable qualification.
• You already have several years of experience in partner management and purchasing - ideally in the IT sector.
• You are characterized by your strong communication and networking skills.
• You have strong negotiating skills and excellent presentation skills and are confident in front of customers and partners.
• You have a talent for organization and a high degree of personal responsibility.
• You bring your analytical, commercial and economic thinking to bear in your daily work.
• You are willing to take business trips from time to time and have a class B driver's license.
• Experience in IT project management and very good written and spoken German and English skills round off your profile.

Job details

Purchasing Manager (m/f/d)
Münster

Job details

Your tasks

• In operational purchasing for data lines, you will be actively involved in the quotation and tendering process. This includes requests for purchase prices, supplier comparison in coordination with carrier management and presales support.
• Your tasks will include renegotiating offers/contracts with (inter)national suppliers and ordering data lines.
• You monitor delivery dates and provide the relevant information for the downstream installation processes.

Your profile

• You have completed technical or commercial training and ideally have international purchasing experience.
• You are a strong negotiator and attach great importance to quality, especially in complex processes.
• You are ready to deepen your technical understanding in the nicos environment.
• You deal confidently with cultural and social behaviors worldwide and are characterized by personal resilience and a willingness to change.
• Experience in business with Internet providers is helpful, but not a prerequisite.
• You are fluent in German and English. You are also confident in the use of MS Office products and an ERP system.

Job details

Senior Sales Manager (m/f/d)
Münster, nationwide

Job details

Your tasks

• Active acquisition of new customers in the clearly defined B2B target group market: German SMEs, family businesses and enterprise customers
• Solution Sales & Consultative Selling: Analysis of individual customer requirements and development of customized network and security solutions (e.g. Secure Connect, SD-WAN, SASE, Managed Firewall, Cloud Security, Cyber Security, Digital Experience Monitoring)
• Offer and contract management: Independent preparation and placement of offers, tenders and solution concepts in close cooperation with internal IT experts
• Customer presentations & contract negotiations: Conducting workshops, presentations and negotiations at decision-maker level
• Market and competition analysis for the continuous further development of the sales approach and to identify new business potential

Your profile

• At least 10 years of sales experience in selling complex IT solutions that require explanation
• Sound technical understanding with a focus on network and IT security technologies
• Proven track record in solution sales and a solid network in the German SME sector
• Strong communication and negotiation skills, especially when dealing with complex tenders and contract documents
• Independent, structured and results-oriented way of working with a high level of personal responsibility and entrepreneurial thinking
• Very good written and spoken German and English skills

Job details

Strategic Buyer / Procurement Manager Connectivity & Network Connections (m/f/d)
Münster

Job details

Your tasks

• You procure international data and network connections (connectivity services) and manage the entire process from tender to delivery.
• You negotiate prices and conditions with global suppliers and ensure on-time delivery.
• You are the link between sales, technology and suppliers and support presales activities.

Your profile

• Completed commercial or technical training, ideally with experience in international purchasing.
• Business fluent in German and English, technical understanding of network connections.
• Organizationally strong, communicative and culturally sensitive.

Job details

Apprentices

Apprenticeship as IT specialist for system integration (m/f/d) - start 2026
Münster

Job details

Your tasks

• As a prospective IT specialist in system integration, you will be involved in operational processes right from the start.
• You will get to know many different areas: from planning and implementing complex IT system solutions to troubleshooting and providing technical advice and support to users.
• You will take part in regular trainee meetings and work on exciting individual and team projects.

Your profile

• Du verfügst über ein gutes Abitur oder einen sehr guten Realschulabschluss. Vielleicht hast bereits  eine Ausbildung zum/zur Informationstechnischen Assistenten/Assistentin (ITA) abgeschlossen.
• You are particularly interested in networks, client and server technologies and the Internet.
• You enjoy finding and implementing solutions independently.
• Your good technical comprehension skills and your pronounced willingness to learn and provide service will help you to master your training in the best possible way.
• The ability to work in a team, reliability and strong communication skills round off your profile.

Job details

Apprenticeship as IT systems management assistant (m/f/d) - start 2026
Münster

Job details

Your tasks

• As a prospective IT systems management assistant, you will be involved in operational processes right from the start.
• You will get to know many different commercial and technical areas: from advising and supporting customers and suppliers, to processing offers and commercial order processing.
• You will take part in regular trainee meetings and work on exciting individual and team projects.

Your profile

• You have a good high school diploma, a very good secondary school diploma or your studies are too theoretical for you and you want to put them into practice.
• You are particularly interested in economic contexts.
• Your good technical comprehension skills and your pronounced willingness to learn and provide service will help you to master your training in the best possible way.
• You enjoy working with people and technology.
• The ability to work in a team, reliability and strong communication skills round off your profile.

Job details

Dual study program in Computer Science - Bachelor of Science (m/f/d) - Start 2026
Münster

Job details

Your tasks

• The dual study program combines a shortened apprenticeship through the IHK Münster with a degree in computer science at the FH Münster at the Steinfurt campus. 
• After just 2.5 years, you will complete your training as an IT specialist in system integration.
• You will then complete your dual study program after a total of 4 years with a Bachelor of Science degree.
• You will be involved in the operational processes of nicos AG right from the start.
• You will get to know many different areas: from the planning and implementation of complex IT system solutions to troubleshooting, technical consulting and user support, as well as many other exciting topics.
• You take part in regular trainee meetings.
• You will also be involved in exciting individual and team projects.

Your profile

• You have a general higher education entrance qualification or an entrance qualification for universities of applied sciences.     
• You have an affinity for numbers, a strong analytical mindset, a willingness to learn and a wealth of ideas.
• Solution-oriented action and strong communication skills make you a valuable team player.
• You are particularly interested in networks, client and server technologies and the Internet.
• You enjoy understanding and explaining interrelationships and finding and implementing solutions independently.

Job details

Permanent employees

Cyber Security Analyst & Engineer (m/f/d)
Münster

Job details

Your tasks

• As a 3rd level analyst, you are in charge of analyzing and coordinating security events. You will also be actively involved in incident response situations.
• As a Cyber Defense Engineer, you will work with the team to plan, implement and continuously develop the IT security infrastructure.
• You enjoy operating and developing existing security tools based on current threats and trends.
• The automation of rule and project activities (Detection & Response as Code) and Incident Response Run Books is a matter of course for you and will be implemented by you independently in our SOAR platform.
• As an experienced analyst, you are also a mentor and actively pass on your knowledge.

Your profile

• You will fit in with us if you have successfully completed your training as an IT specialist or your studies in computer science and have several years of professional experience in security operations.
• You have experience in the analysis and forensics of Microsoft infrastructures.
• Very good knowledge of the Python programming language and additional experience with other programming languages is an advantage.
• You already have knowledge of various IT security technologies (SOAR, EDR/EPP, SIEM, NDR/IDS/IPS). Experience in Microsoft, SentinelOne and Palo Alto products and their query languages (KQL, Powerquery) is an advantage.
• Team spirit, commitment and personal responsibility are among your strengths.
• Very good knowledge of German and good written and spoken English round off your profile.

Job details

IT Administrator (m/f/d)
Münster

Job details

Your tasks

• Management of the IT infrastructure: Together with your teammates, you will administer and optimize the IT landscape of the entire Xantaro group of companies.
• Support of the Microsoft environment: You manage our Microsoft infrastructure (On-Premise & Microsoft 365 incl. Entra ID, Exchange Online, Azure, Active Directory, Intune, Teams & Sharepoint) and implement new components into the existing structure if required.
• Client Management: You implement central tools and guidelines and keep all end devices up to date.
• User support: As an internal contact person in Office IT, you will support colleagues with day-to-day technical queries in IT support on site or remotely.
• Documentation: You document all IT structures and processes clearly and reliably for the entire team.

Your profile

• You have completed training as an IT specialist for system integration, a degree in computer science or a comparable qualification.
• You have initial experience in the administration of Windows client and server systems and have sound knowledge of these areas (including Microsoft 365, Windows Server 2016+).
• You are familiar with the various operating, visualization and data backup systems (e.g. Ubuntu & Debian Linux, VMware/Proxmox, Veaam).
• You are characterized by your analytical way of thinking as well as your careful and independent way of working.
• You are service-oriented, communicative and enjoy working in a team.
• Very good written and spoken German and English skills round off your profile.

Job details

Senior Network & Security Solutions Architect - Product Innovation & Global Infrastructure (m/f/d)
Münster, nationwide

Job details

Your tasks

Product innovation & development

• Development and further development of innovative network and security products 
• Identification of new technologies and trends (e.g. SASE, Zero Trust, AI-driven security & observability)
• Close collaboration with internal DevOps, cloud and security teams

Manufacturer communication & technology partnerships

• Direct technical exchange with leading manufacturers and technology partners
• Evaluation of new features, roadmaps and integration options
• Participation in beta programs, tech previews and strategic workshops

Global infrastructure strategy

• Design and expansion of global shared infrastructures
• Standardization, automation and scaling of network and security architectures
• Performance, availability and security optimization in hybrid environments

PreSales & Technical Customer Communication

• Sales support for complex customer requirements
• Creation of technical concepts, demos and proof-of-concepts
• Presentation of new products and solutions at customer events and trade fairs

Your profile

• Completed studies in the field of computer science, network technology or comparable qualification
• Several years of experience in the development or architecture of network and security solutions
• In-depth understanding of current technologies (e.g. SD-WAN, cloud networking, firewalls, SSE)
• Experience in dealing with manufacturers such as Cisco, Fortinet, Meraki etc.
• Know-how in the areas of network automation (e.g. netbox, Ansible, Terraform) and monitoring
• Strong communication skills, presentation skills and a feel for customer needs
• German and English spoken and written

Job details