OT DevOps – Claroty, Zscaler

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🔥 0 minutes ago

🌐 Poland, Croatia, +2 more countries – Remote

🇵🇱 Poland – Remote 🇭🇷 Croatia – Remote 🇿🇦 South Africa – Remote 🇨🇿 Czechia – Remote

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

⛑ DevOps & Site Reliability Engineer (SRE)

👻 Ghost score 23%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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CROWDCONSULTANTS

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2016

💼 Consulting

🎯 Recruiter

👥 HR Tech

Consulting • Recruitment • HR Tech

CROWDCONSULTANTS is a network hub of experts offering advisory, consulting, interim management, and on-demand staffing services. The company assembles cross-generational teams of former top managers, digital natives, and specialized freelancers via crowdsourcing and a virtual, remote-first infrastructure to provide tailored project teams, interim leaders, and recruitment solutions. It emphasizes New Work principles, flexible staffing, performance-based fees, and rapid deployment of expert teams to meet client-specific needs.

📋 Description

• Automate deployment and configuration of Claroty CTD sensors and Zscaler components using Infrastructure as Code and CI/CD • Build integrations through both platforms' APIs and manage access policies as code with version control, review and rollback • Support day-to-day operation across international plants, including monitoring, health checks, updates and troubleshooting • Work with IT and OT teams on network segmentation and secure remote access to plant networks, including vendor and third-party access • Connect the platforms to the wider security landscape, including SIEM, ticketing and monitoring tools • Write runbooks, standards and documentation so operations can be handed over and scaled to new sites • Help client teams improve security platform delivery, focusing on repeatability, reliability and low operational risk in production environments

🎯 Requirements

• Hands-on experience with Claroty (CTD or similar tools) and Zscaler for IoT, OT monitoring, and Zero Trust access • Several years of experience as a DevOps, DevSecOps, platform or automation engineer • Production experience with Infrastructure as Code using Terraform and/or Ansible • Solid CI/CD experience with GitLab CI, GitHub Actions, Azure DevOps or Jenkins • Scripting experience in Python, Bash or PowerShell, including work with REST APIs • Strong network and security background: firewalls, VPN, segmentation, traffic analysis (SPAN/TAP, Wireshark) and Zero Trust access concepts • Knowledge of industrial environments, including SCADA, PLC, IEC 62443 and Purdue model, is an advantage • Structured, security-minded and hands-on approach • Ability to learn new platforms quickly and work carefully in environments where uptime matters • Ability to collaborate effectively with IT, OT and security teams in an international, distributed setup • Excellent English skills • Experience as a contractor or freelancer on a B2B basis is an advantage

🏖️ Benefits

• An interim B2B contract with a global manufacturing group • 100% remote work, with working hours aligned with CET • A role at the meeting point of IT, OT and security, with real influence on how security platforms are rolled out and run across plants worldwide • An international, distributed team and a mix of project and operational work • EUR 1000 reward for a successful placement of your recommendation

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