Lead Cyber Security Engineer – Threat Simulation

·
Full time
Location: Belfast
·
Job offered by: CME Group
·
Category: IT & Technology
Description

We are looking for a

Lead Cyber Security Engineer - Threat Simulation

to be an integral part of our Offensive Security organization and contribute towards improving CME Group's security posture.

This role will be responsible for participating in the execution of Red Team cyber exercises of internal and internet facing information systems and infrastructure to identify misconfigurations and cyber security vulnerabilities that could be exploited by a threat actor to gain unauthorized access to computer systems and data. In addition, the role will require participation in Purple Team exercises to help the Blue Team improve their detection capabilities. This is a perfect opportunity for the right person to become a key part of a team of highly skilled cybersecurity professionals who execute a pivotal role in protecting and defending national critical infrastructure.

Principal Responsibilities

Lead red team exercises against a hybrid environment using threat intelligence and the MITRE ATT&CK Framework.

Participate in purple team exercises that are intelligence driven to test cyber detections.

Build and maintain Red and Purple team infrastructure, automating functions where possible.

Continually research new offensive security tactics, techniques, and procedures and communicate knowledge of the same to other team members.

Conduct ad-hoc offensive security testing using industry standard tools and/or internally developed tools.

Lead report creation activities including compromise narratives and detailed technical findings with appropriate risk severity ratings, tactical and strategic recommendations to reduce risk levels, peer review of team's deliverables.

Assist cyber defense teams during incident investigations providing subject matter expertise on attacker tradecraft and mindset.

Interface with other information security departments, as well as other technology departments and business stakeholders to raise awareness of security issues and to provide knowledge sharing on remediation.

Active contributor to Red and Purple Team activities for internal presentations and conferences.

Position Requirements

Approx 8 years' experience with industry standard Red Team testing tools (Cobalt Strike, Mythic C2, Rubeus, Bloodhound, Covenant, etc.); or the ability to demonstrate equivalent knowledge.

Expert understanding of how an Advanced Persistent Threat could compromise a financial institution without using phishing.

Expert understanding of Red Team concepts, tools, and automation strategies.

Expert understanding of MITRE ATT&CK framework tactics, techniques, and procedures.

Expert understanding of measuring and rating vulnerabilities based on principal characteristics of a vulnerability.

Expert understanding of Windows and Linux system hardening concepts and techniques.

Expert understanding of modifying payloads to bypass detections like EDR.

Expert understanding of how to compromise a company without using phishing.

Strong understanding with at least one scripting language (Python, Ruby, PowerShell, Bash, etc.).

Experience with at least one cloud environment (AWS, GCP, Azure).

Experience attacking cloud, on-prem and/or hybrid environments from initial access all the way through actions on objective.

Nice to have

Previous experience of Red Team project delivery to include creation and execution of statement of work, risk mitigation strategies, and working with stakeholders to remediate findings.

Experience of using multi operating system command and control tools.

Experience developing custom attack tradecraft or modifying existing tools.

Experience using automated configuration management such as Chef.

Experience discovering and exploiting vulnerabilities in AI systems.

Experience of conducting Offensive Security and/or Red Team exercises against macOS, iOS, or ChromeOS.

Recognized industry certifications such as, but not limited to, GPEN, GXPN, GREM, eCPTX, eCPPT, OSCP, OSWE, CISSP, CPSA, CRT, etc.

Knowledgeable in Industry Security standards (i.e.: TIBER-EU, CBEST, NIST Cyber Security Framework, ISO27002, etc.).

Knowledgeable in Agile project management.

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

Gym Membership

Family Leave

Education Assistance - MBA/Advanced Degree/Bachelor Degree

Ongoing Employee Development Training/Certification

Hybrid Working

CME Group: Where Futures Are Made

CME Group (www.cmegroup.com) 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 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' diverse experiences, cultures and skills, and work to ensure that everyone's perspectives are acknowledged and valued. As an equal opportunity employer, we recognize the importance of a diverse and inclusive workplace and consider all potential employees without regard to any protected characteristic.

The Candidate Privacy Policy can be found here.

#J-18808-Ljbffr

Recent Jobs

London (On site) · Full time

Are you a smart, driven professional who takes pride in making a difference in local communities? Turner & Townsend’s Real Estate division is experiencing significant growth and we’re looking for an experienced industry professional with health project experience to join our high-performing and collaborative Project Management team. Why Join Us? Impactful Work: Contribute to social [...]Read More... from Assistant Project Manager – Healthcare See details

Chasetown (On site) · Full time

My client, Autosmart International are a manufacturing success story! Site Operations Manager – leading fast-paced manufacturing and warehousing About Our Client Autosmart International is a manufacturing success story, leading the field in vehicle cleaning products. We are the No.1 choice of automotive trade customers across the UK. We have doubled in size in the last [...]Read More... from Site Operations Manager See details

London (On site) · Full time

CSS are looking for an experienced duty officer to join our client’s team who are a local council responsible for all areas within the Tendering district. Working hours: All shifts are 8 hours long with various start times available: Monday to Friday – start times between 6AM – 3PM Saturday & Sunday – 6AM – [...]Read More... from Duty Officer See details