Operational Technology Information Security Analyst
Affinity Water has an exciting opportunity available to work in our Cyber Security Team as an Operational Technology Information Security Analyst.
The Role
As an Operational Technology Information Security Analyst you will be responsible for safeguarding the organisation's Operational Technology (OT) environments from cyber threats. This role involves implementing OT security measures, monitoring the OT network for threats, leading incident response efforts, validating security controls, and ensuring the resilience of OT systems.
What you'll do
* Implement and manage OT security controls, measures, and technologies to protect critical assets and systems.
* Conduct risk assessments, vulnerability management, and security testing.
* Develop and implement incident response plans and ensure regulatory compliance.
* Conduct proactive threat hunting and reactive incident response.
* Provide regular reports on security status, including incidents, vulnerabilities, and overall health of OT systems.
* Collaborate with cross-functional teams, including network engineers, system administrators, and external cybersecurity teams.
What you'll need
* At least 3 years of experience in OT security engineering, incident response, or a related field.
* Ability to manage multiple assessments and projects simultaneously.
* Strong understanding of industrial control systems (ICS) and SCADA systems.
* Strong problem-solving skills and attention to detail.
* Proven experience with OT and IT security technologies, including firewalls, intrusion detection systems (IDS), vulnerability detection, network discovery, log collection systems, and security information and event management (SIEM) solutions.
* UK Driving Licence.
About Us
Affinity Water is the UK’s largest water-only supplier, providing sustainable, high-quality water to 3.85 million customers across the Southeast of England. We are on a mission to redefine the way water companies connect with their customers and communities, and to make better use of water and safeguard the local environment now and in the future.
Benefits
* Salary: £50,000 - £60,000 (salary dependant on skills and experience).
* Out of hours allowance - 1 in 4 rotation (separate payment on top of salary) to be discussed at interview.
* Hours: 08:30am - 17:00pm (Mon-Thu) and 08:30am - 16:30pm (Fri).
* Learning and development opportunities, including mentoring and a range of formal courses and open learning resources.
* Entry into the company annual bonus scheme.
* Annual leave from 23-27 days rising with length of service, with option to purchase up to 5 extra days.
* A ‘Celebration Day’ in addition to public holidays for religious or other occasions.
* Double-match pension scheme (company contributions up to 12%).
* Family benefits including enhanced Maternity, Adoption, Paternity, Shared Parental Leave, Fertility Support Leave, and up to 5 full or 10 half days of paid Carers Leave.
* Menopause policy and Reasonable Adjustment policy to support performance.
* Wellbeing Centre access for physical and mental health support.
* Discounts at retailers and on Dental and Medical Insurance through our Tap4Perks scheme.
* Up to 4 Affinity days a year to volunteer in the community.
* Life Assurance and other protections; disability confidence: if you need to apply in a different format, please contact us.
Seniority level
* Mid-Senior level
Employment type
* Full-time
Job function
* Analyst
Industries
* Utilities
* Technology
* Information and Media
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