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For Companies At a Glance
- Tasks: Protect critical infrastructure by securing Operational Technology systems against cyber threats.
- Company: Join a leading firm focused on cyber security in a dynamic environment.
- Benefits: Enjoy a competitive salary, hybrid work model, and comprehensive benefits.
- Other info: Collaborate with experts and stay ahead of emerging cyber threats.
- Why this job: Make a real difference in safeguarding essential services while advancing your career.
- Qualifications: 5+ years in Cyber Security or Networking, with hands-on experience in OT environments.
The predicted salary is between 65000 - 65000 £ per year.
Location: Ipswich, UK (Hybrid – 3 days/week)
Duration: Permanent
Salary: 65K/Annum + Benefits
Overview
We are hiring a Cyber Security OT Engineer to support the protection and resilience of Operational Technology (OT) systems within a critical infrastructure environment. You will work closely with the OT Cyber Security Engineering Manager to ensure systems are secure, compliant, and resilient against cyber threats, in line with NCSC NIS Regulations.
Key Responsibilities
- Support implementation, administration, and maintenance of OT security infrastructure
- Monitor and manage security tools including firewalls, SIEM, PAM, IDS, endpoint security, and network access controls
- Handle cyber security incidents and support incident response and recovery activities
- Perform root cause analysis and work with problem management teams
- Plan, test, and implement changes following strict change control processes
- Support OT security projects and ensure compliance with regulatory standards (NISD)
- Conduct cyber security testing and track remediation actions
- Maintain and enhance security across SCADA and OT environments
- Collaborate with internal teams, vendors, and service providers
- Provide technical guidance on secure network design (WAN/LAN, SCADA)
- Stay updated on emerging cyber threats and trends in OT environments
Technical Environment
- Fortinet Firewalls & Security Solutions
- SIEM, PAM, IDS/IPS, Endpoint Security
- Cisco ISE (AAA)
- SCADA Systems
- Virtualisation (VMware)
- Windows & Linux Security
- Networking (Routing, VPN, IPSec)
Required Experience
- ~5+ years in Cyber Security or Networking (preferably in industrial/OT environments)
- ~ Strong experience in OT/IT security operations and infrastructure
- ~ Hands-on experience with network security, firewalls, and monitoring tools
- ~ Experience in incident response and cyber security improvement initiatives
Preferred Skills
- Industrial protocols: DNP3, ICCP, IEC 61850
- Standards: NISD, NCSC CAF, ISO 27001/27002, IEC 62443
- SCADA systems (electricity or utilities environment preferred)
- Purdue Model understanding
- Secure VPN technologies (IPSec)
- Scripting: PowerShell / Python
- PKI & certificate management
- Knowledge of communication technologies (Fibre, Satellite, Mobile, etc.)
Qualifications & Certifications
- Relevant degree or equivalent experience
- Certifications (preferred): NSE, CCNA, CCNP, CCIE or similar
- Must be eligible for UK SC Clearance
Locations
Remote Cyber Security Engineer in Ipswich, Suffolk employer: Vallum Associates
Contact Detail:
Vallum Associates Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Remote Cyber Security Engineer in Ipswich, Suffolk
✨Tip Number 1
Network, network, network! Reach out to your connections in the cyber security field. Attend industry events or webinars and engage with professionals on platforms like LinkedIn. You never know who might have a lead on that perfect job!
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to OT security. This gives potential employers a tangible look at what you can do beyond just your CV.
✨Tip Number 3
Prepare for interviews by brushing up on common cyber security scenarios and incident response strategies. Practise articulating your thought process clearly, as this will demonstrate your problem-solving skills and technical knowledge.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities waiting for you, and applying directly can sometimes give you an edge. Plus, it’s super easy to keep track of your applications!
We think you need these skills to ace Remote Cyber Security Engineer in Ipswich, Suffolk
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Cyber Security OT Engineer role. Highlight your relevant experience in OT security operations and any hands-on work with firewalls and monitoring tools. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about cyber security and how your background makes you a great fit for our team. Don't forget to mention any specific projects or achievements that relate to the job.
Showcase Your Technical Skills: In your application, be sure to showcase your technical skills, especially those related to SCADA systems and network security. We love seeing candidates who are up-to-date with emerging threats and trends in OT environments, so let us know what you've been working on!
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you'll be able to submit all your documents in one go. Plus, it helps us keep track of your application better!
How to prepare for a job interview at Vallum Associates
✨Know Your Cyber Security Stuff
Make sure you brush up on your knowledge of OT security systems and the specific tools mentioned in the job description, like firewalls and SIEM. Be ready to discuss your hands-on experience with these technologies and how you've used them to tackle cyber threats.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've handled cyber security incidents in the past. Think about a time when you performed root cause analysis or worked with problem management teams. This will demonstrate your ability to think critically and act decisively under pressure.
✨Understand Compliance Standards
Familiarise yourself with the NISD and NCSC regulations, as well as other relevant standards like ISO 27001. Being able to discuss how you've ensured compliance in previous roles will show that you understand the importance of regulatory frameworks in cyber security.
✨Stay Current with Cyber Threats
Keep yourself updated on the latest trends and emerging threats in the OT environment. During the interview, mention any recent developments you've come across and how they could impact the role. This shows your passion for the field and your commitment to staying informed.