OT Network and Security Specialist

OT Network and Security Specialist in Heapham Road Industrial Estate, Gainsborough (DN21) | Erin Associates Find a job Post a job Sign up Never miss an opportunity. We’ll find jobs that fit Get Started Search These jobs were popular with other job seekers OT Security Engineer Erin Associates Heapham Road Industrial Estate, Gainsborough (DN21) £55000 per annum, Benefits Car Allowance + Great benefits 4 hours ago NEW IT Senior Modern Workplace Engineer Littlefish Lace Market, Nottingham (NG1), NG1 1LS £55,000 per annum 1 week ago IT Support Analyst -2nd Line DFS Head Office Adwick, Doncaster (DN6), DN6 7NA Competitive salary based on skills and experience 2 days ago IT Operations Supplier Manager Littlefish Lace Market, Nottingham (NG1), NG1 1LS £60,000 per annum 1 day ago Platform Engineer Erin Associates Birstall, Leicester (LE4) £65000 - £70000 per annum, Benefits excellent benefits 2 weeks ago Technical Manager Pilgrim’s Europe Ruskington, Sleaford (NG34), NG34 9BL 1 week ago Senior DDI Engineer (DNS, DHCP & IPAM) Essential Consulting Sheffield (S1) From £550 to £650 per annum 1 day ago Principal Solution Architect MASS Consultants Doddington, Lincoln (LN6), LN6 3AD From £65,000 to £80,000 per annum DOE plus company benefits 2 weeks ago Group IT & Systems Control Manager Deerfoot Recruitment Solutions Leicester (LE1), LE1 £50000 - £60000 per annum + 20 days hol, 3% pension 1 week ago Network Design Engineer - Aruba Hays Leeds (LS1), LS1 £60000.0 - £75000.0 per annum + To £70,000 3 weeks ago OT Network and Security Specialist Erin Associates View Profile Heapham Road Industrial Estate, Gainsborough (DN21) Permanent Contract; Hybrid Published: 2 days ago £55000 per annum, Benefits Car Allowance + Great benefits Apply Save OT Network and Security Specialist Erin Associates Apply OT Network and Security Specialist – Lincolnshire / hybrid 55k + Car Allowance + Great benefits My client is a global organisation with more than 25 sites worldwide, and they are looking to hire an experienced Operational Technology Network and Security Specialist. You will lead the design, implementation and governance of their OT Network and Security across multiple sites. They push a culture of continuous improvement and will expect you to consistently look for ways to improve their network security. As an OT Network & Security Specialist, you will work alongside the Global Head of IT Operations, securing and modernising networks environments as well as ensuring the availability and resilience of all business systems. You will be the subject matter expert for all things OT Networks and Security. The client has multiple sites across Lincolnshire, and they can offer different hybrid set-ups to suit where you are based. Package: 55k plus car allowance Hybrid working Progression and career development opportunities Life Insurance, enhanced paternity, Health and wellbeing programme, free parking, Gym memberships, cycle to work scheme + dozens more. Required experience: Expertise with Operational Technology Security and Industrial Networks Previous experience working in manufacturing, engineering or industrial businesses SCADA Systems, PLCs, ICS Networks, Industrial Protocols Network Risk Assessment Understanding of Network Tech – VPNs, Firewalls, VLANs, Routing & Switching etc Desirable – Cloud Security, Enterprise Infrastructure, Project Management experience Effectively, this role is responsible for the OT Networks for a multi-national manufacturer with several thousand employees. The company are hoping to hold interviews as soon as possible and as there is no closing date for this role, relevant applications will be reviewed as soon as they are received. Contact – Scott Murray Erin Associates welcomes applications from people of all ethnicities, genders, sexual orientations, and disabilities. Please inform us if you require any reasonable adjustment at any stage of the application process. Key words; Operational Technology, OT Engineer, OT Security, OT Cybersecurity, Network Architect, Security Architect, – Lincolnshire, Gainsborough, Sheffield, Rotherham, Doncaster, Mansfield, Nottingham, Louth. Grimsby, Lincoln, Scunthorpe, Immingham, Skegness, Boston, Sleaford, Market Rasen, Brigg, Gainsborough, Barton-upon-Humber, Hessle, Mablethorpe, Spalding, Hull, Grantham, Peterborough, King’s Lynn, Goole, Barnsley Erin Associates Ltd is acting as an Employment Agency in relation to this vacancy. Apply Erin Associates HR Services, Recruitment & Selection 34 Jobs Company Profile In Short Industry IT & Telecommunications Founded 2012 Location Didsbury, Manchester Company size 11-50 Expert Industry knowledge EXPERT INDUSTRY KNOWLEDGE By attending networking events and regular
face to face meetings with both candidates and clients, our consultants keep at
the forefront of new technology and changes in the IT sector. RELIABLE AND FRIENDLY CONSULTANTS We are a close-knit team of consultants who pride
ourselves on being dependable and will always go the extra mile to help achieve
desired results. About us We are a leading
IT specialist recruitment agency with our Consultants covering a variety of
geographical areas across the UK. We work with a range of clients and we
approach your requirements with unrivalled market knowledge and expertise. From a candidate perspective we offer a completely
personal yet professional service with our main aim being to find the perfect
role for you. Our success has attracted some major FTSE 100 organisations as
well as niche-boutique software houses to work with Erin Associates. Our Ethos We work with the utmost integrity – we are
proud of who we are and how we work. At all stages whether you're a candidate,
or client, you will know where we are in the recruitment process and will be
kept fully up to speed with any developments. We believe that the main Unique Selling Point we can
have is the relationship we have with you. The key cornerstone to any
relationship is trust and you can trust us to deliver on promises made. We
believe we can only grow as a business if we develop long-term and key
partnerships Clients Our aim with all our clients is to become a
true 'trusted advisor' working in partnership to achieve the desired results. We recruit across the entire IT spectrum from Trainees
to CTO level, whatever your needs are we can help. If you are looking for a
quick turnaround on a role or are struggling to find that perfect candidate,
then send your vacancy through to us. Our specialist consultants cover geographical
areas, making them experts in their markets and giving them the ability to find
suitable candidates for you. Candidates Our
specialist consultants cover geographical areas, making them experts in their
markets and giving them the ability to find the perfect job for you. Our aim
with every candidate is to help you find your ideal job. We understand your
requirements and aim to match those with roles for some of our excellent
clients Similar Ot Network And Security Specialist Jobs Popular with Other Job Seekers OT Security Engineer Erin Associates Heapham Road Industrial Estate, Gainsborough (DN21) £55000 per annum, Benefits Car Allowance + Great benefits 4 hours ago NEW IT Senior Modern Workplace Engineer Littlefish Lace Market, Nottingham (NG1), NG1 1LS £55,000 per annum 1 week ago IT Support Analyst -2nd Line DFS Head Office Adwick, Doncaster (DN6), DN6 7NA Competitive salary based on skills and experience 2 days ago IT Operations Supplier Manager Littlefish Lace Market, Nottingham (NG1), NG1 1LS £60,000 per annum 1 day ago Platform Engineer Erin Associates Birstall, Leicester (LE4) £65000 - £70000 per annum, Benefits excellent benefits 2 weeks ago Technical Manager Pilgrim’s Europe Ruskington, Sleaford (NG34), NG34 9BL 1 week ago Senior DDI Engineer (DNS, DHCP & IPAM) Essential Consulting Sheffield (S1) From £550 to £650 per annum 1 day ago Principal Solution Architect MASS Consultants Doddington, Lincoln (LN6), LN6 3AD From £65,000 to £80,000 per annum DOE plus company benefits 2 weeks ago Group IT & Systems Control Manager Deerfoot Recruitment Solutions Leicester (LE1), LE1 £50000 - £60000 per annum + 20 days hol, 3% pension 1 week ago Network Design Engineer - Aruba Hays Leeds (LS1), LS1 £60000.0 - £75000.0 per annum + To £70,000 3 weeks ago OT Network And Security Specialist jobs OT Network And Security Specialist jobs in Gainsborough, Lincolnshire IT jobs IT jobs in Gainsborough, Lincolnshire Security jobs Security jobs in Gainsborough, Lincolnshire Jobs in Gainsborough, Lincolnshire Full Time jobs Weekend jobs Retail jobs Amazon Warehouse Operative jobs Christmas jobs Night Shift jobs NHS jobs Apprenticeship jobs Warehouse jobs Cleaning jobs No Experience jobs Remote jobs Admin jobs Administration jobs Apprenticeships jobs Tesco jobs Get hired. Find success. Get started Totaljobs About us Careers at Totaljobs Press Partners Privacy policy Terms and conditions Cookies Legal and compliance Accessibility Jobseekers Salary Planner Jobseeker help centre Career advice Recruiters Post job ads Recruiting news Courses Contact us - recruiters Recruit internationally Download App store Play store The Stepstone Group UK Ltd © 2026 We use cookies We use cookies to operate our website, measure how people use our services to help us improve them, enrich usage profiles and personalise the content displayed to you. We also share information about your use of our site with our social media, advertising, and analytics partners, who may combine it with other information, to show you relevant ads on other websites, and to measure the performance of our advertising. Some cookies are essential for the operation of our website. If you would prefer us not to use the non-essential cookies, click “Just necessary”, but please be aware that this may impact your experience of our site and the services we are able to offer. Click “Accept” if you’re happy for us to place these cookies. You can change your mind at any time. Store and / or access information on a device Cookies, device identifiers, or other information can be stored or accessed on your device for the purposes presented to you. Personalised ads and content, ad and content measurement, audience insights and product development Ads and content can be personalised based on a profile. More data can be added to better personalise ads and content. The performance of ads and content can be measured. Insights about audiences who have viewed the ads and content can be extracted. Data can be used to build or improve user experience, systems and software. Display third-party content (social networks, videos) Content from social networks and embedded content from third-party providers can be displayed. Identifiers derived from authentications If an identifier is created based on authentication data, such as contact details associated with online accounts you have set up on websites or apps (e.g. email address, phone number) or customer identifiers (e.g. an identifier provided by your telecommunications provider), then this identifier can be used to recognize you across websites, apps and devices if you are logged in with the same contact details. Just Necessary Accept All Cookie Settings You can also exercise your right to object to data processing based on legitimate interests under “Privacy Policy”. Privacy Policy Cookie policy