1 to 25 of 73 Cybersecurity Jobs in South Yorkshire

architecture patterns across Microsoft security technologies.Support business growth through architecture-led consultancy and managed service opportunities.Qualification & Experience Experience in Security Architecture, Enterprise Architecture, or Cyber Security Consulting.Strong expertise in Zero Trust, security governance, threat modelling, risk management, and cloud security.Advanced Microsoft security experience across Entra ID, Defender, Sentinel, Purview, Intune ...

infrastructure migrations Coordinate technical readiness assessments, migration planning, testing, deployment, and business validation activities. Ensure technical solutions align with enterprise architecture, operational standards, and cybersecurity requirements. Support migration wave planning and execution across multiple applications and business services. Stakeholder Management Build strong relationships with senior business and technology stakeholders. ...

using PowerShell, Python, or Bash.Identity & Access Management (IAM) integration.Critical National Infrastructure (CNI) or Operational Technology (OT) environments.Application and cloud security technologies.QualificationsDegree-qualified in Engineering, Cyber Security, Computer Science, or related discipline, or equivalent practical experience.Experience in PKI administration, cryptographic systems design, or cryptographic services delivery.Relevant security certifications such as CISSP ...

Bash. Identity & Access Management (IAM) integration. Critical National Infrastructure (CNI) or Operational Technology (OT) environments. Application and cloud security technologies. QualificationsDegree-qualified in Engineering, Cyber Security, Computer Science, or related discipline, or equivalent practical experience. Experience in PKI administration, cryptographic systems design, or cryptographic services delivery. Relevant security certifications such ...

initial scoping through to handover Installing and supporting Microsoft 365, Azure, Windows Server, and Hyper-V environments, plus networking, firewalls, Wi-Fi, backup, and cyber security solutions Carrying out site surveys, migrations, upgrades, and technical assessments Building strong customer relationships and acting as a trusted technical advisor Mentoring junior engineers ...

platform operations. Configure and support Azure networking services. Lead the investigation and resolution of complex production incidents. Work closely with platform, application, and cybersecurity teams to improve platform capability and resilience. What You'll Get in Return Competitive day rate of £447 per day (Inside IR35) Opportunity to work within ...

physical IT asset lifecycle, including goods in, tagging, storage and disposal Maintaining accurate records of IT assets, licences and support tickets Providing basic cyber security guidance to colleagues, including phishing awareness Escalating more complex issues to 2nd Line colleagues or third-party suppliers where appropriate Supporting more complex troubleshooting across ...

across web, mobile, API gateways, and backend orchestration layers Legacy Integration: Exposure to mainframe systems (desirable but not essential) Additional Capabilities Strong focus on cybersecurity and secure architecture practices Experience designing mission-critical systems with strict uptime and performance SLAs Ability to mentor engineers and architects, driving technical best practices ...

service stability, resilience, recoverability, and control effectiveness across a technology portfolio. This is a highly visible role where you'll work across Technology, Operations, Cyber Security, Risk, Change, and Business teams to reduce operational risk, strengthen service performance, and deliver measurable improvements in service sustainability. What You'll Be Doing ...

influencing senior stakeholders. You will also be confident balancing long‐term technology planning with practical delivery considerations. Experience of banking platforms, data governance, cyber security and enterprise integration approaches would be advantageous but is not essential. In return, you will join a collaborative organisation where you can make a meaningful ...

technology standards, and organisational priorities. Coordinate funding, budget tracking, resource demand management, and investment reporting across the architecture portfolio. Facilitate collaboration across Architecture, Engineering, Cybersecurity, Service Management, Infrastructure, and Business teams to remove delivery barriers and drive successful outcomes. Support the definition and implementation of portfolio management processes, controls, metrics ...

Lead Enterprise Engineer/Architect to assist in the development of a n Engineering Excellence Practi c e. Brief overview of the business areas Cybersecurity Technology & Engineering is responsible for fielding solutions that help defend CLIENT against a wide range of threats to the business as well as its customers ...

client is a well-established commerce business that relies heavily on secure digital systems to support its operations. They are seeking a motivated Junior Cyber Security Analyst to join their growing IT team. Role overview The successful candidate will play a vital role in supporting office administration, maintaining digital records ...

help shape the future of Cloud, as well as help define cloud standards, governance, and architectural direction whilst building strong relationships across technology, product, cyber security, and delivery teams. We are looking for: Proven experience with Azure architecture within large enterprise environments Prior exposure to enterprise-scale cloud transformation programmes ...

rather than relying solely on external auditing backgrounds. Proven background conducting reviews across key business environments like retail operations, supply chain logistics, IT and cyber security, manufacturing, or financial controls. Strong track record of working collaboratively within matrixed environments, managing reviews autonomously, and partnering with external co-source teams ...

security community and influencing the development of the wider Government Security Profession. Cross-government delivery - Deliver and continue to develop the Government Cyber Security Academy and oversee, design, deliver and continuously improvement the DWP security education and awareness programme for all colleagues, and deliver high quality, cost effective services ...

Network Security Professional Job Location: GBR Sheffield Endeavour About the role This role exists to provide Professional technical support on complex network security and cyber security deployments for any and all of our UK contracts. Building intermate working relationships and trust through effective communication and meeting expectation and deadlines ...

teams to drive platform standardization and lifecycle management across a global financial infrastructure. The role focuses on reliability, security, and governance while coordinating with cyber security and vendor partners to manage licensing and commitments. #J-18808-Ljbffr ...

sites and up to £900/day Inside IR35. You will shape cloud strategy, define governance and architecture standards, and collaborate with technology, product, cyber security and delivery teams to drive pragmatic, secure cloud delivery. #J-18808-Ljbffr ...

/SLOs, capacity planning, enterprise HA/DR, and large-scale upgrade and standardization programs. Stakeholder & Vendor Leadership: Strong ability to collaborate across engineering, cyber security, and business units, alongside experience managing vendor licensing and commercial relationships. Regulated Environments (Desirable): Experience managing multi-platform (Linux, Windows, Mainframe) enterprise estates within ...

/SLOs, capacity planning, enterprise HA/DR, and large-scale upgrade and standardization programs. Stakeholder & Vendor Leadership: Strong ability to collaborate across engineering, cyber security, and business units, alongside experience managing vendor licensing and commercial relationships. Regulated Environments (Desirable): Experience managing multi-platform (Linux, Windows, Mainframe) enterprise estates within ...

information? Passionate about starting a career in IT? Apply now and one of our friendly advisors will be in touch. Keywords: IT Security, Cyber Security IT Support, IT Technician, Support Engineer, 1st Line Support, and 2nd Line Support, First Line Support, Second Line Support, Trainee, Training Course, Support, Network Engineer ...

expertise in PLC, SCADA, microgrid controls, and critical power applications. Proven experience with Beckhoff platforms and industrial communications. Knowledge of high-availability architectures, OT cybersecurity, and hybrid energy systems. Why Nexos Group? Work on cutting-edge projects supporting critical national infrastructure. Be part of a business driving innovation in sustainable ...

Group is seeking a Network Security Professional in Sheffield to provide expert technical support on complex network and cyber security deployments for UK contracts. You will build strong relationships, communicate effectively, and drive meeting expectations and deadlines. You will act as a cyber and networking security incident decision maker, guiding ...

Governance Consultant (Cyber) in Sheffield on a hybrid basis. You will define Testing Strategy, QA maturity, and remediation roadmap across Cyber, working with cybersecurity project teams and Control Owners. You will lead maturation, drive automation, provide training, and deliver audit-ready evidence, KPIs, and dashboards to monitor adoption and performance. ...