OT Network Specialist

Teknik, data och digitalt · IT-infrastruktur och säkerhet · Nätverksadministration

I korthet

Alfa Laval is seeking an experienced OT Network Specialist to join their Operations Applications & Infrastructure team in Pune. This role involves developing, monitoring, configuring, maintaining, and supporting the company's OT Network Infrastructure, with a focus on Cisco and Rockwell devices, and utilizing Ansible for network management.

Ansvarsområden

Configure, install and integrate Cisco Network Switches (9500, 9300, 9200), Cisco Firewalls (FPR1120), Rockwell Switches (Stratix 5400, 5700, 5800) and other network devices.
Monitor network performance and integrity.
Fully support, configure, maintain and upgrade company’s networks using Ansible management platform.
Troubleshoot and resolve network issues, implement security measures, and proactively optimize network performance.
Handle day-to-day LAN Connectivity.
Resolve escalated issues by troubleshooting global and local infrastructure.
Automate tasks and monitor their effectiveness.
Mentor team members on technical issues.
Communicate with users when needed.
Suggest improvements to network performance, capacity and scalability.
Contribute on development tasks as a part of the central Agile team.

Krav

Graduate preferably in Computer Science, Engineering, or a related field.
CCNA or CCNP certification.
Excellent Communication Skills i.e. Communication, collaboration, and curiosity is a must.
Proficient in Cisco and Ansible.
Experience with Industrial Control Systems (ICS), Operational Technology (OT) networks, and micro-segmentation.
Familiarity with IEC 62443 standards for Industrial Automation and Control Systems (IACS).
In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF).
Experience with network diagnostic, monitoring and analysis tools (e.g. SolarWinds network tools).
Sharp troubleshooting skills.
Willingness and eagerness to learn new systems/technology.
Great at organizing, mentoring, prioritizing and multitasking.
Experience with ITIL.

Önskade kvalifikationer

Industry-related experience as a Senior Network Engineer or Network Administrator.
Professional certification (e.g. CCNA, CCNP).
Solid background in network administration and architecture.
Cisco Firewall and FMC knowledge is preferred.
Monitor network performance (availability, utilization, throughput, goodput, and latency) and test for weaknesses.
Solid understanding of network management (Cisco IOS).
Experience with managing equipment through Ansible.
Hands-on experience in networking, routing and switching.
Ability to work independently and as part of a team.
Experience with Proxy servers (Squid proxy, IIS reverse proxy) and Claroty “Secure Remote Access” is an advantage.

Förmåner

An interesting and challenging position in an open and friendly environment.
Opportunities to help each other to develop and create value for our customers.
An exciting place to build a global network with different nationalities to mingle and to learn.
Work that will have a true impact on Alfa Laval’s future success, with opportunities to learn new things every day.
Employment in a 140-year-old Swedish multinational company with stable growth and expansion.
Focus on sustainability and contributing back to the people and planet.
A very young dynamic marketing team and a great mix of colleagues.
Internal mobility.

Färdigheter

Cisco SwitchesCisco FirewallsRockwell SwitchesAnsibleTCP/IPBGPOSPFSolarWindsCisco IOSProxy serversSquid proxyIIS reverse proxy

#OT Network#Network Infrastructure#Cisco#Ansible#ICS#OT networks#IEC 62443#TCP/IP#BGP#OSPF#SolarWinds#ITIL

Om Alfa Laval

Our pioneering 140-year-old start-up culture is built on the idea that partnership is the key to solving complex problems and unlocking the full potential of resources. So we collaborate closely with our partners, customers, and thought leaders to create game-changing solutions that challenge conventional thinking on quality, efficiency, and innovation. United by a shared commitment to creating positive impact we’re reshaping vital industries, like energy, food, water, and shipping, to optimize efficiency, reduce emissions, and increase yields. Together, we’re building business success,…

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