26 to 50 of 53 Security Posture Jobs in Berkshire

configuration of our Prisma Access Browser (PAB) solution for customers. This is a highly impactful, hands-on role where you will directly translate customer security requirements into a fully operational and optimized cloud-delivered browser security solution. Working closely with customers, solution consultants, and project managers, you will … Take ownership of the deployment timeline, proactively managing and overcoming any customer hesitations or delays to ensure rapid time-to-value. Translate Strategy to Security Policy: Convert customer business and security designs into practical, effective PAB configurations, focusing on access controls, data loss prevention (DLP) rules ...

Information Security Officer London (Hybrid) | Permanent, Full-time Salary - £60,000 - £70,000 p/a + Benefits About the Role A leading digital bank is seeking a talented and ambitious Information Security Officer to join its growing Cybersecurity Department. This is a key role acting … bridge between the bank's London operations and the Group's Cyber and Information Security team. You will play a pivotal part in ensuring that cybersecurity controls are effectively implemented, risks are well-managed, and the bank's information assets remain secure. The ideal candidate will combine strong technical ...

Senior Security Engineer Focus: Cloud First/Zero Trust/Azure/Identity Management/Security Principles Salary: £90,000 + 20% Bonus + 20% Pension Location: Central London – Hybrid Join a prestigious, family-run financial organisation embarking on a large-scale digital transformation. With around 500 employees … business while making a significant impact. The organisation has recently completed an enterprise-wide migration from on-premise to Azure Cloud. As Senior Security Engineer, you'll be the third hire in a growing security team. This is a broad role covering all aspects of Cyber and Information ...

c. £325k Comp Package | Hybrid Working] Role Overview We're representing a leading global trading and technology firm seeking a Senior Windows Security Engineer to take ownership of the security posture across its Windows systems environment. Sitting within the broader Windows Engineering group, this position plays … ideal for an experienced engineer who brings both depth and judgment to Windows platform security. You'll be responsible for designing and implementing robust security controls, driving vulnerability management initiatives, and developing automation to scale protection across thousands of endpoints and servers. The role is technically hands-on, strategic ...

Title: Senior Network Engineer (Network & Security Operations) Location: Home-Based (UK) Salary: £45,000 + Benefits The Company We are seeking an experienced Senior Network Engineer to join a growing network operations team, providing senior-level support across complex enterprise network and security environments. This role is focused … infrastructure in a home-based capacity. You will act as a senior escalation point within the team, supporting secure, resilient LAN, WLAN, and network security platforms, while helping to drive service quality and continuous improvement. Roles & Responsibilities As a senior network engineer within the network operations function ...

procedures. Work closely with global IS teams, internal stakeholders, and third-party vendors to deliver seamless workplace experiences. Proactively identify opportunities to improve our security posture, working with global security teams for best practices. Required Skills and Experience At least five years' proven experience in a modern ...

Penetration Tester - SC CLEARED - Wokingham, Berkshire and remote - 5 months+ - START: JANUARY/FEBRUARY (Tester, Test, Testing, Test Analyst, Test Engineer, Test Specialist, Security, AWS, Azure, Cloud, Crest, CyberScheme) One of our Blue Chip Clients is urgently looking for an SC Cleared Penetration Tester. Please find some details below … UMBRELLA Role Description: A penetration tester plays a vital role within the UK's cybersecurity industry, particularly when assisting organisations with managing and mitigating security risks. The core responsibilities of a penetration tester are to identify vulnerabilities that are present in an organisation's IT infrastructure, applications, and networks ...

hiring Elasticsearch Consultant or Architect (Observability OR Security (SIEM) or Search (Data)) to join our team. This pivotal role requires a deep subject matter expert in the Elastic Stack, responsible for designing, implementing, and optimizing complex Elasticsearch environments tailored to critical business functions in either Observability, Security (SIEM … Logstash for comprehensive data collection. Designing APM services, setting up synthetic monitoring, and creating advanced Kibana dashboards for holistic operational visibility. OR Elastic Security (SIEM) Proven ability to deploy and manage Elastic SIEM, including endpoint security integration. Expertise in using security data (logs, events) to create custom ...

hiring Elasticsearch Consultant or Architect (Observability OR Security (SIEM) or Search (Data)) to join our team. This pivotal role requires a deep subject matter expert in the Elastic Stack, responsible for designing, implementing, and optimizing complex Elasticsearch environments tailored to critical business functions in either Observability, Security (SIEM … Logstash for comprehensive data collection. Designing APM services, setting up synthetic monitoring, and creating advanced Kibana dashboards for holistic operational visibility. OR Elastic Security (SIEM) Proven ability to deploy and manage Elastic SIEM, including endpoint security integration. Expertise in using security data (logs, events) to create custom ...

Cyber Security Engineer Focus: Azure/M365/Identity Management/SIEM/SOAR/Firewalls Salary: £70,000 + 20% Bonus + 20% Pension Location: Central London – Hybrid Join a prestigious financial organisation that has recently migrated to Azure Cloud and is now strengthening its security posture. … With around 500 employees, you'll have excellent exposure across the business while making a real impact. As a Security Engineer, you'll take a hands-on role in implementing and managing security controls across Azure and Microsoft 365 environments. You'll work closely with IT and project ...

VMware vDefend Architect to lead the design, deployment, and operationalization of VMware NSX‐based security controls, with emphasis on Distributed Firewall (DFW) and Advanced Threat Protection (ATP). This role will drive two parallel workstreams: (1) architecture and rollout of ATP security features (e.g., IDS/IPS, malware … prevention, threat scenarios, dashboards) and (2) the end‐to‐end vDefend security posture across infrastructure, applications, and identity—translating business risk into enforceable, scalable policies and operational metrics. 3-month contract to start in January Remote role Inside IR35 Deliverables High‐level & low‐level designs (HLD/ ...

senior leadership team through three distinct phases: Phase 1: The Fixer (Months 1-6) Rapidly assess, identify gaps, and implement critical foundations—from security posture to operational resilience. Phase 2: The Builder (Months 6-18) Establish scalable structures and lead the product roadmap. Drive best practice development standards … build security credentials (SOC 2, ISO 27001), and architect for scale across their Azure/.NET stack. Phase 3: The Scaler (18+ months) Transition into the CTO role. Lead technical vision, scale engineering capability internationally, and drive market differentiation through technical excellence. Your First 12 Months: The Mission-Critical ...

senior leadership team through three distinct phases: Phase 1: The Fixer (Months 1-6) Rapidly assess, identify gaps, and implement critical foundations—from security posture to operational resilience. Phase 2: The Builder (Months 6-18) Establish scalable structures and lead the product roadmap. Drive best practice development standards … build security credentials (SOC 2, ISO 27001), and architect for scale across their Azure/.NET stack. Phase 3: The Scaler (18+ months) Transition into the CTO role. Lead technical vision, scale engineering capability internationally, and drive market differentiation through technical excellence. Your First 12 Months: The Mission-Critical ...

management strategies and standards Supporting Project Teams: Understanding requirements and implementing appropriate solutions Liaising With Stakeholders: Communicating with suppliers, internal teams and users Enhancing Security Posture: Assisting with the deployment of security measures Maintaining Core Systems: Installing, configuring and supporting software and hardware CANDIDATE REQUIREMENTS ESSENTIAL Previous … Eligibility to work in the UK DESIRABLE Experience with Azure InTune, Hyper-V, PKI and Group Policy Experience with DHCP, DNS, authentication platforms and security tools Experience with storage, backup and disaster recovery technologies Knowledge of monitoring tools, scripting, Linux or Mac device management PRINCE2 or advanced vendor certifications ...

date: early January 2026 The Role You will join an established cloud engineering function as a contractor to deliver a critical programme of Azure security and Zero Trust remediations. This is an execution-focused role where you will hit the ground running against a clearly defined backlog, strengthening … organisation's Azure security posture while ensuring production stability. You will implement private networking patterns, harden identity and access controls, and upgrade key Azure services to modern security standards. Expect a mix of hands-on engineering, collaborative problem-solving, and representing changes through formal CAB processes. What ...

Role We are seeking an experienced VMware Security Consultant to join the Extend Expert Team (EET). Where you will play a pivotal role in securing critical national infrastructure. You will lead technical delivery across two primary workstreams: the deployment of Advanced Threat Protection (ATP) and the implementation … broader VMware vDefend security suite. Key Responsibilities 1. vDefend Firewall (DFW) Implementation You will support the platform deployment for NSXi, focusing on the creation and migration of firewall policies. Your remit includes: Policy Architecture: Defining and scaling policy structures, including Macro (Common Services), Meso (Infrastructure), and Micro (Application) levels. ...

Role/Job Title: Pen Tester Work Location: Reading (3days) The Role We're looking for a Security Consultant/Senior Security Consultant with expertise in penetration testing. As part of our Cyber Security team, you shall perform penetration testing which includes internet, intranet, wireless, web application … through scoping engagements, penetration testing and reporting while adhering to the agreed scope and deadlines. Perform penetration testing including Network, Web Application, APIs, Cloud Security, Thick Client application, Wireless, Social Engineering and Physical Penetration Testing. Execute penetration testing projects using the established methodology, tools and rules of engagement. Execute ...

looking for a Senior Security Engineer for our client in the data sector, based in London, on an initial 3 to 6 month contract paying up to £500 per day Outside IR35. This role offers hybrid working with an expectation to attend the office 3 days per week. … will focus on hands-on remediation across Azure and endpoint environments, improving Defender for Cloud findings, closing vulnerabilities, and strengthening security posture. The role is delivery-led and ideal for someone who enjoys fixing issues rather than only advising. The successful Senior Security Engineer will have experience with ...

Data Loss Prevention (DLP) and Rights Management. Conduct 3rd party risk analysis, controls, audit, and cyber resilience and recovery assessments. Review cloud and network security posture, including mobile data and device protection. Manage policy and procedure lifecycle, including development, testing, review, and compliance audit participation (internal and external … regulatory frameworks such as ISO, NIS, NIST, TISAX, DORA, NCSC CAF, or IEC62443. Background in GRC consulting or cybersecurity governance. Ability to balance security, compliance, usability, agility, and cost considerations. Experience creating business cases, roadmaps, or strategic recommendations for regulatory compliance. Strong communication skills and the ability to work ...

initiative is a migration/rebuild from a legacy Zend framework to Symfony. Alongside that, you'll help maintain and improve the business' infrastructure, security posture, and release processes across multiple systems. Key responsibilities Modernise and rebuild legacy PHP systems into Symfony. Deliver new platform features aligned … support release management across three systems (public website, admin, pharmacy dispensing). Maintain and improve CI pipelines, automation (Ansible/Bash), and code/security reviews. Support Ubuntu infrastructure, monitoring, and key services (Nginx, PHP, fail2ban, email, private networking). Strengthen security controls: firewalls, VPN, DNS, and secure ...

RFIs and proposed architectures, contributing design options, scope assumptions, and delivery estimates that can be sold and delivered on time and within budget. • Harden security posture: Define and validate SASE/Zero-Trust policies, ZTNA access models, identity-aware segmentation, and secure site templates; align with Nasstar security … SASE policy definition; ZTNA (client and gateway). • Routing & overlays: BGP, OSPF, IPsec, GRE; dual-underlay/dual-hub; DIA/MPLS migrations. • Firewalling & security: NGFW policies, IDS/IPS, SSL inspection, cert chains and device PKI hygiene; Zero-Trust principles and identity-aware access. • LAN/ ...

Principle Windows Security Engineer – Windows, Automation, Endpoint Security London – Hybrid Industry Leading Compensation Quant Capital is partnered with a leading trading firm looking to hire an IT Security Engineer to strengthen their global security posture. This role sits inside a high-performing engineering group and suits … someone who can own technical decisions, cut through noise, and build security controls that scale. You'll work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. Expect a mix of hands-on engineering, advisory work, and proactive threat mitigation. The environment is fast-moving ...

Senior IT Security Engineer – Windows, Automation, Endpoint Security London – Hybrid Industry Leading Compensation Quant Capital is partnered with a leading trading firm looking to hire a Senior IT Security Engineer to strengthen its global security posture. This sits within a high-performing engineering group and suits … someone who can take ownership, make clear technical decisions and build security controls that scale. You will work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. The role mixes hands-on engineering with advisory responsibility and proactive threat mitigation. The environment is fast moving ...

partnering with a FTSE 100 organisation looking for a Vulnerability Management Consultant to support both BAU activities and project work within their cyber security function. This is a hands‐on role where you'll be instrumental in driving the organisation's vulnerability management programme across the entire estate. … remediate vulnerabilities Supporting with project work Supporting BAU work, making sure vulnerabilities are fixed, solved, and reported effectively Collaborating with wider teams to strengthen security posture Key details: Initial 3 months contract Day rate: Up to £850p/d Location: Hybrid - London If this sounds of interest please ...

based – hybrid working – 2-3 days office based (negotiable) Must have CREST CRT Role Overview: We are seeking a highly skilled and experienced Offensive Security Consultant with a strong focus understanding on threat intelligence and attack methods. The ideal candidate will be responsible for managing and conducting advanced penetration … requires a deep understanding of adversarial approaches, excellent communication skills, and the ability to provide strategic and actionable recommendations to significantly enhance our clients' security posture. Responsibilities: Lead and manage the full lifecycle of complex penetration testing engagements, applying a strong threat intelligence-led approach. Execute advanced penetration tests ...