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HWG Sababa Tech Stack

OT security and industrial control systems protection across critical infrastructure

Computer and Network Security Milan, Lombardy 201–500 employees Founded 2008 Privately Held

HWG Sababa operates at the intersection of industrial automation and cybersecurity, with a tech stack anchored in OT protocols (SCADA, DCS, PLC, Fieldbus, ZigBee) alongside enterprise security frameworks (ISA/IEC 62443, NIST, ISO/IEC 27001). The hiring profile is sales-driven (5 of 11 open roles) with a skew toward senior talent, suggesting a shift toward enterprise deal complexity and compliance-heavy engagements—reinforced by active projects around gap analysis, risk assessment, and adversary simulation in high-criticality environments.

Tech Stack 46 technologies

Core StackSiemens Linux Active Directory Rust C# Python Docker Kubernetes Ansible Puppet ABB Rockwell Automation Fieldbus ZigBee RFID Bluetooth WiFi SCADA DCS PLC ISA/IEC 62443 Microsoft 365 Windows ISO/IEC 27001 NIST DORA C/C++ Word Excel Bash+16 more

What HWG Sababa Is Building

◆Challenges

Back office inefficiencies
Protecting critical infrastructure
Compliance with european regulations
Adopting cutting-edge solutions
Complex compliance projects
High criticality environments
Strengthening internal security team
Complex bid management
Tight deadline management
Optimizing complex network infrastructure

▲Active Projects

Crm implementation
Security assessment (gap analysis)
Cybersecurity risk assessment
R&d for ot protection solutions
Information security management system certification
Incident response plan development
Gap analysis and risk assessment
Adversary simulation in enterprise environments
Custom tooling development for adversary simulation

Hiring Activity

Accelerating10 roles · 6 in 30d

Department

Sales

5

Security

3

Engineering

1

Marketing

1

Ops

1

Seniority

Senior

6

Mid

3

Junior

2

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About HWG Sababa

HWG Sababa is a Milan-based security integrator formed from the merger of HWG srl and Sababa Security, operating in over 20 countries with a focus on industrial control systems and critical infrastructure protection. The company serves organizations across multiple industries with customized security solutions spanning risk assessment, compliance certification (ISO/IEC 27001, NIST, DORA), incident response planning, and adversary simulation exercises. Active initiatives include CRM implementation, ISMS certification, and dedicated R&D on OT protection—reflecting operational scaling in back-office systems and deepening technical capabilities for high-criticality environments.

HeadquartersMilan, Lombardy

Company Size201–500 employees

Founded2008

Hiring MarketsItaly

Frequently Asked Questions

What is HWG Sababa's tech stack?

Core focus on OT protocols (SCADA, DCS, PLC, ISA/IEC 62443) and industrial standards (Fieldbus, ZigBee, RFID). Enterprise layer includes Microsoft 365, Linux, Windows, Active Directory, Docker, Kubernetes, Ansible, Puppet. Development in C/C++, Rust, C#, Python.

What is HWG Sababa working on?

Active projects include CRM implementation, security gap analysis, cybersecurity risk assessments, R&D for OT protection solutions, ISMS certification, incident response planning, and adversary simulation tooling for enterprise environments.