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Cyber Defense Analyst (Wed - Sun shift) The Cyber Defense Analyst (Wed - Sun shift) position is responsible for performing triage of security events that are escalated to the team. You will be responsible for monitoring and analyzing security events, following established processes and procedures, identifying improvements, identifying potential threats, Utilising AI Tools and providing immediate response and escalation when necessary. This position is the front line of defense in safeguarding our information systems and data from cyber threats. Position Responsibilities Continuously monitor and respond to security events escalated through the Security Information and Event Management System (SIEM). Perform initial triage and classification of security incidents, escalating high-priority incidents to senior analysts or the incident response team. Perform analysis of security events involving data collected from the network, host systems, and application log data Maintain and document detailed records of security incidents, actions taken, and lessons learned for future reference within the Incident Management System. Interface with CME Group employees that are reporting security issues through established communication channels. Support and contribute to the development of new detections and documentation to enhance security posture of CME. Actively explore and leverage AI capabilities to enhance security event monitoring and threat detection. Continuous Learning - Stay updated on the latest cybersecurity threats, vulnerabilities, and security best practices. Position Requirements Strong customer-service orientation. Strong analytical and troubleshooting skills High level critical thinking skills. Familiarity with foundational AI concepts and development processes, with an interest in applying these to cybersecurity solutions. Excellent written and oral communication skills. Excellent listening and interpersonal skills. Ability to communicate ideas in both technical and user-friendly language. Ability to conduct research into network/security issues and products. Comfortable working in a dynamic environment with multiple goals. Highly self-motivated and directed, with keen attention to detail. Able to prioritize and execute tasks in a high-pressure environment. Experience working in a team-oriented, collaborative environment. Working knowledge of Python, Rust, Java, or related language Ability to deal diplomatically and effectively at all levels of the organization including both technical and non-technical, management and senior leadership Formal Education & Certifications BA/BS in Engineering, Computer Science, Information Security, Information Systems, Artificial Intelligence or related work experience. CompTIA Network/Security/Cyber + Proven, demonstrable experience or skills in cybersecurity via CTF, hacking platforms or home Labs. Company Benefits: Bonus Programme Equity Programme Employee Stock Purchase Plan (ESPP) Private Medical and Dental coverage Mental Health Benefit Programme Group Pension Plan Income Protection Life Assurance Cycle To Work EV Car Benefit Scheme Gym Membership Family Leave Education Assistance – MBA/Advanced Degree/Bachelor Degree Ongoing Employee Development Training/Certification Hybrid Working #LI-RK2 #LI-Hybrid #nijobs.com CME Group: Where Futures are Made CME Group is the world’s leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it – all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we’re looking for more. At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone’s perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic. Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process. Learn more here. As the world’s leading derivatives marketplace, CME Group is where the world comes to manage risk. We enable clients to trade futures, options, cash and OTC markets, optimize portfolios, and analyze data – empowering market participants worldwide to efficiently manage risk and capture opportunities. CME Group exchanges offer the widest range of global benchmark products across all major asset classes based on interest rates, equity indexes foreign exchange energy agricultural products and metals. We meet uncertainty and volatility with confidence and clarity, across the trading lifecycle and around the world. Hear more about our employee experience Get a look inside CME Group and see what makes us tick A rewarding career is only the beginning Best Place to Work