Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Analyse industrial network traffic and enhance security for critical infrastructure.
- Company: Join a leading cybersecurity firm focused on energy and critical infrastructure.
- Benefits: Remote work, competitive pay, and the chance to make a global impact.
- Why this job: Be at the forefront of cybersecurity, protecting vital systems worldwide.
- Qualifications: 3+ years in security analysis and strong knowledge of SCADA/DCS environments.
- Other info: Work remotely one day a week with excellent career growth opportunities.
I am hiring a Freelance OT/ICS Security Analyst to support cybersecurity advisory services within industrial networks for the energy and critical infrastructure sector. Responsible for analysing industrial network traffic, tuning monitoring solutions, and supporting incident handling and detection improvement activities. The role requires strong knowledge of SCADA/DCS environments, industrial protocols, OT security monitoring technologies, and IIoT architectures, working closely with client teams to identify risks, troubleshoot technical issues, and enhance security posture.
In this role you will be responsible for:
- Support customer teams in analysing critical security alerts generated by Nozomi Networks appliances to determine real impact on industrial facilities.
- Retune probes to correct misinterpretation of legitimate industrial traffic and reduce false positives.
- Refine and customize detection rules to improve the anomaly detection capabilities of monitoring solutions.
- Support incident handling phases during cyberattacks for systems under the maintenance agreement.
- Provide expertise in industrial network architectures, SCADA/DCS systems, and IIoT technologies to support secure operations.
- Report findings, recommendations, and technical analysis clearly to clients in English and Italian.
This role is remote from anywhere one day a week for 36 months.
Essential:
- 3+ years of experience as a Security Analyst or SOC Analyst, including operating IDS (ICT or industrial) to identify suspicious traffic and security policy violations.
- 1+ year experience deploying and managing Nozomi Networks solutions.
- Possession of a valid Nozomi technical certification.
- Strong technical knowledge of cybersecurity processes, including configuration, change, incident, problem, and disaster recovery management.
- Proven ability to analyse industrial networks and SCADA/DCS environments across vendors such as ABB, Siemens, Yokogawa, GE, Honeywell.
- Experience with SIEM platforms (e.g., Splunk) for security monitoring.
- Excellent communication skills, including the ability to explain security issues clearly to technical teams and stakeholders in both Italian and English - minimum C1 level Italian.
If you have the required skills and would like to have a positive impact on people's lives all over the world via them enjoying the products you help create, call +49 211 907 600 29 or send your CV for a response.
ICS/OT Security Analyst (Nozomi Networks) in London employer: Zync.
Contact Detail:
Zync. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land ICS/OT Security Analyst (Nozomi Networks) in London
✨Tip Number 1
Network, network, network! Reach out to your connections in the cybersecurity field, especially those who work with industrial networks. A friendly chat can lead to opportunities that aren’t even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio or a blog where you share insights on SCADA/DCS systems and OT security. This not only demonstrates your expertise but also makes you stand out to potential employers.
✨Tip Number 3
Don’t just apply; engage! When you find a job listing that excites you, reach out to the hiring manager or team on LinkedIn. A personal touch can make a huge difference in getting noticed.
✨Tip Number 4
Keep learning! Stay updated on the latest trends in OT security and Nozomi Networks solutions. Consider taking online courses or certifications to boost your knowledge and show your commitment to the field.
We think you need these skills to ace ICS/OT Security Analyst (Nozomi Networks) in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with SCADA/DCS environments and Nozomi Networks solutions. We want to see how your skills match the job description, so don’t be shy about showcasing your relevant projects!
Show Off Your Communication Skills: Since you'll be reporting findings to clients in both English and Italian, it’s crucial to demonstrate your language proficiency. We recommend including examples of how you've communicated complex security issues clearly in the past.
Highlight Your Technical Expertise: We’re looking for someone with a strong grasp of cybersecurity processes and industrial protocols. Be sure to mention any specific technologies or platforms you’ve worked with, especially SIEM tools like Splunk.
Apply Through Our Website: To make sure your application gets the attention it deserves, apply directly through our website. It’s the best way for us to keep track of your application and get back to you quickly!
How to prepare for a job interview at Zync.
✨Know Your Stuff
Make sure you brush up on your knowledge of SCADA/DCS environments and industrial protocols. Familiarise yourself with Nozomi Networks solutions, as well as the specific challenges faced in the energy and critical infrastructure sector. Being able to discuss these topics confidently will show that you're the right fit for the role.
✨Showcase Your Experience
Prepare to talk about your previous experience as a Security Analyst or SOC Analyst. Highlight specific instances where you've successfully identified suspicious traffic or handled incidents. Use examples that demonstrate your ability to analyse industrial networks and improve security postures.
✨Communicate Clearly
Since you'll need to report findings and recommendations to clients in both English and Italian, practice explaining complex security issues in simple terms. This will not only help you during the interview but also show your potential employer that you can effectively communicate with technical teams and stakeholders.
✨Ask Insightful Questions
Prepare some thoughtful questions about the company's approach to cybersecurity and how they handle incident response. This shows your genuine interest in the role and helps you understand if the company’s values align with yours. Plus, it gives you a chance to engage with the interviewer on a deeper level.