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NUNSYS Tech Stack

Enterprise technology integrator for infrastructure, security, and industrial automation

IT Services and IT Consulting Paterna, Valencia 1,001–5,000 employees Founded 2007 Privately Held

NUNSYS is a systems and infrastructure integrator spanning telecommunications, networking, security, and enterprise software—built on a stack heavy in VMware, Citrix, Azure, AWS, and SAP implementations. The hiring mix (engineering-forward, with active sales roles) and project roster signal an organization scaling across three axes: cloud migration (AWS/Azure adoption), industrial digitalization (IoT, Industry 4.0), and security hardening (Fortinet, Palo Alto, ISO27001 certification). The pain-point profile—RFP velocity, cybersecurity platform adoption, MES-SAP integration complexity—points to a services org navigating the shift from traditional infrastructure delivery to outcome-driven managed services.

Tech Stack 89 technologies

Core StackVMware AWS Oracle Fortinet Palo Alto Networks Cisco Active Directory Windows Server Hyper-V .NET C# JavaScript Java SAP S/4HANA Kubernetes Citrix Microsoft 365 Azure SQL Aruba F5 Juniper Checkpoint DNS DHCP HTML SAP Transportation Management JBoss Tomcat Apache+53 more

AdoptingRAG

ReplacingSAP S/4HANA

What NUNSYS Is Building

◆Challenges

Capturing business opportunities
Increasing adoption of cybersecurity platforms
Responding to rfps
Detecting and unlocking issues
Compliance with regulatory requirements
Implementing information security management systems
Business continuity planning
Ensuring service continuity
Integrating mes with sap
Implementing industry 4.0 initiatives

▲Active Projects

Adoption of sirena platform
Plan de adopción de vekai
Iso27001 information security management system
Fortinet firewall security projects
Sap sd implementation end-to-end
Evolutionary rollouts
Support maintenance
Digitalization industrial projects
Iot sensorization
Industry 4.0 initiatives

Hiring Activity

Minimal55 roles · 7 in 30d

Department

Engineering

16

Sales

15

Support

6

Ops

5

Product

3

Data

2

Finance

2

HR

2

Seniority

Mid

28

Senior

12

Junior

6

Manager

3

Intern

2

Lead

2

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About NUNSYS

NUNSYS is a privately held technology services company headquartered in Paterna, Valencia, Spain, with 1,001–5,000 employees. Founded in 2007, the firm specializes in end-to-end technology implementation across communications (including proprietary telecom infrastructure), systems, networking, cybersecurity, and software for mid-market and enterprise customers across private and public sectors. The portfolio spans business intelligence, Industry 4.0, data centers, unified communications, and managed print services. Core delivery includes SAP S/4HANA implementation, network infrastructure (Cisco, Juniper, Checkpoint), cloud integration, and industrial IoT sensorization. The company operates internationally, with hiring activity in Spain, Colombia, Andorra, and the United States.

HeadquartersPaterna, Valencia

Company Size1,001–5,000 employees

Founded2007

Hiring MarketsSpain, Colombia, Andorra, United States

Frequently Asked Questions

What is NUNSYS's tech stack?

VMware, Citrix, Microsoft 365, Azure, AWS, Oracle, SQL Server, Fortinet, Palo Alto Networks, Cisco, Juniper, Checkpoint, Active Directory, .NET, Java, and SAP S/4HANA. Now adopting RAG (retrieval-augmented generation).