Senior Security Engineer

Implement, maintain, automate, and optimize security tooling within a next-generation ecosystem to identify sophisticated threats and enable incident response operations. Manage the prompt delivery of vulnerability assessment and patching to ensure the continued reliability of mission-critical systems Serve as a consultant for information security architecture and design to enable secure configurations within a complex and rapidly expanding environment. Advise technological and process-oriented controls to mitigate emerging risks to OakNorth and our partners, leveraging incident analysis and threat intelligence to increase return on investment. Work with a cross-functional and multinational team of both employees and 3rd party experts to test and deploy novel solutions to challenging problems. Evaluate and deploy new cyber security emerging tools and technologies that enhance security capabilities. Apply extensive networking expertise to optimize data flows from a performance and security perspective, tailoring implementations to a diverse set of requirements. Participate in the design and tracking of operational metrics to measure improvement over time. Provide mentorship for more junior members of security engineering and networking groups.Desired Skills Desired skills:5 years of experience in information security, predominantly focused on secure configurations and security operations in email security, firewall security, network security and Data securityA firm understanding of security operations end-to-end to enable contribution to security architecture within well-established frameworks and methodologies.Practical experience in the design, maintenance, and usage of leading SIEM solutions like Splunk, Qradar etc to provide real-time and scalable monitoring for security and operational events.Strong understanding of email delivery architecture, email security gateways and DNS.Hands on experience in managing email security solutions like Cisco IronPort, Proofpoint etc.Developed experience in attack detection solutions, such as IDS/IPS, NGFW, DLP, and EDR.Knowledge of security incident and event management, log analysis, network traffic analysis, malware investigation and remediations, SIEM correlation and alert generation.Developed understanding of networking and security principles, including TCP/IP, attacker methodologies, encryption, and malicious code.Experience in AWS, Azure and cloud security preferable.Familiarity in SSO/ SAML /CASB and Web proxy preferable.Experience in technologies such as FortiGate/Palo Alto FW, Prima access /Tenable Nessus / /CrowdStrike/ForcepointExcellent communication skills, particularly written communication, and a desire to bridge communication gaps between team members, the team and management, and with the larger security communityAbout UsWere OakNorth Bank and we embolden entrepreneurs to realise their ambitions, understand their markets, and apply data intelligence to everyday decisions to scale successfully at pace.Banking should be barrier-free. Its a belief at our very core, inspired by our entrepreneurial spirit, driven by the unmet financial needs of millions, and delivered by our data-driven tools