IT Admin System and Network support Specialist

Experis SA, the IT branch of ManpowerGroup, is a leading company in the recruitment of specialized IT professionals. We provide flexible solutions, including temporary assignments, permanent placements, project management, and professional training. Our expertise covers digital transformation, cybersecurity, cloud, infrastructure, and more. With our global reach combined with a pragmatic and personalized approach, we effectively support both professionals and organizations in achieving their Admin System and Network support Specialist

Experis SA, the IT branch of ManpowerGroup, is a leading company in the recruitment of specialized IT professionals. We provide flexible solutions, including temporary assignments, permanent placements, project management, and professional training. Our expertise covers digital transformation, cybersecurity, cloud, infrastructure, and more. With our global reach combined with a pragmatic and personalized approach, we effectively support both professionals and organizations in achieving their goals.

Position Overview

We are looking for an IT / OT Support Specialist to join an on-site IT organization supporting a complex and critical industrial environment.

The role sits at the intersection of traditional IT systems and Operational Technology (OT), working closely with global IT teams, security, and manufacturing stakeholders.

Key Responsibilities

Provide Level 2 and Level 3 support for end users (incidents and service requests via phone, email, walk-up, and self-service portal)

Provision, maintain, and support end-user hardware, software, and peripherals

Support and maintain network printers, conference room equipment, and other site devices

Administer and support Windows 10 and Windows Server environments (2017-2022)

Support network operations including routers, switches, and general TCP / IP connectivity

Coordinate with global IT Service Desk, Endpoint Engineering, Infrastructure, and Security teams

Escalate incidents according to established incident response procedures

Participate in IT / OT projects and lifecycle management initiatives

Support patching, updates, antivirus, backup, and recovery activities

Assist with monitoring, asset management, and change management

Support industrial control system (ICS) network environments and OT security initiatives

Coordinate IT / OT support for industrial capital projects from design through commissioning

Required Qualifications

A+ certification or equivalent practical experience

CCNA (Cisco Certified Network Associate)

Minimum 5 years of IT experience , including exposure to manufacturing or industrial environments

Strong knowledge of :

Windows 10 and Windows Server (2017, 2019, 2022)

Networking fundamentals (TCP / IP, routing, switching)

Experience with Mobile Device Management solutions

Hands-on experience with enterprise printers and peripherals

Ability to operate in a structured, regulated, and safety-critical environment

Preferred Qualifications

CCNP, Fortinet NSE, or equivalent security certifications

Experience with Fortinet and / or Palo Alto firewalls

Virtualization technologies (VMware, Hyper-V)

Tools such as SolarWinds and WSUS

Knowledge of industrial systems (ICS / DCS : Siemens, Emerson, Honeywell)

Previous experience in chemical, pharmaceutical, or continuous manufacturing environments

Profile

Hands-on, autonomous, and service-oriented mindset

Strong communication skills and ability to work with global IT organizations

High attention to security, documentation, and operational excellence

Comfortable working in mission-critical industrial environments

Legal Requirements

Position based in Switzerland

Valid Swiss work permit required (CH / B / C / G or EU with eligibility)

Don't hesitate to apply and to contact me directly on LinkedIn.

Tomy Dijoux. jidc219c57ait jit0102ait jpiy26ait