Senior Cyber Intelligence Center Security Analyst
Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Sep 19, 2026. Deloitte Central Mediterranean scores A on the Alion truth index.
Senior Cyber Intelligence Center Security Analyst
What Impact will you make?
#YourOpportunity
If you understand the very real dangers cyber threats pose and embrace the challenge of helping keep people and networks safe, then Deloitte Cyber is the right place to develop your career. We offer a wide range of opportunities to work with industry-leading clients and projects - and the technological resources to help them tackle their biggest challenges.
A role with Deloitte Cyber, isn’t just a career. It’s a calling. To help make the world more trustworthy, resilient, and secure. If you’re interested in joining a group of people who don’t just want to fix what’s broken but want to build something better, apply for a role with Deloitte Cyber.
As a Senior Cyber Intelligence Center Security Analyst, you will share your knowledge and experience working in a team of diverse and talented professionals that enjoy supporting clients in building and maturing their cyber-attack detection and response capability.
#YourRole
- Be part of Deloitte’s Cyber Intelligence Center and conduct advanced cyber security analysis/ threat hunting activities using known adversary tactics, techniques, and procedures as well as indicators of attack, to detect adversaries that may have bypassed conventional controls remaining undetected in our clients’ networks and systems.
- Analyze network and system activity on client systems (during standard business hours only) leveraging technologies such as EDR, XDR and SIEM, to support detection capability development and incident response efforts.
- Face and solve client cyber threat prevention, detection, and response challenges in an innovative and effective way.
- Enable clients to respond to cyber incidents swiftly and effectively supporting containment, eradication, remediation and recovery efforts.
- Support your team in advising clients in both technical and tactical decisions when dealing with incidents, ranging from crypto-malware infections to advanced persistent threats (APTs).
- Support your team in delivering an excellent service to clients through technical reporting and presentations and actively contribute towards continuous service improvement.
- Receive training and attain certifications in the use of cutting-edge cybersecurity products but also on various cybersecurity topics.
- Closely collaborate with experts from many different disciplines and geographies.
- Be part of a global community of Deloitte experts in Cyber Incident Response and Threat Intelligence that supply clients with actionable intelligence to detect and respond against APTs.
- Leverage on said technology to provide operational excellence and improved detection and response capability to clients.
#WinningRequirements
- 2-5 years of experience, preferably in aCyber Security Analyst or Cyber Incident Response role.
- University degree in Information Technology, Computer Science, Cyber Security, and a postgraduate qualification in Information Security or equivalent.
- Experience with Windows and Unix/ Linux systems.
- Solid understanding of corenetworking and operating systems concepts.
- Strong analytical and problem-solving skills.
- Prior experience with log analysis, network traffic analysis and endpoint analysis.
- Understanding of common cyber threats and adversary tactics, techniques, and procedures (TTPs).
- Scripting skills (Python, PowerShell, Bash etc.)
- Passion and curiosity for the cybersecurity industry and technology trends, innovations, and frameworks, as well as current IT security technologies.
- Be an independent and collaborative person who cooperates in one or more project teams to deliver high quality results.
- Possess interpersonal skills and the ability to develop effective and lasting relationships with clients and colleagues.
- Ability to conduct complex analyses and communicate them clearly and concisely to target audiences of different cultures, technical backgrounds and levels of seniority.
- Fluent in both English and Greek language.
- Military obligations fulfilled where applicable.
#ChooseDeloitteif:
- You want to work with inspiring, ambitious, and supportive people with diverse geographical and academic backgrounds and extensive skills.
- You get excitement in managing clients shifting priorities and accomplish tasks in a challenging, fast-paced environment.
- You like to nurture people and share your knowledge with others.
#AboutDeloitte
Our services
Deloitte offers Global professional services that include Audit, Risk Advisory, Tax, Consulting and Financial Advisory. Our approach combines insight and innovation from multiple disciplines with global business and industry expertise to help our clients excel anywhere in the world.
We deliver outstanding impact on the reputation and success of our clients, in Greece and globally. In pursuing this we contribute to a sustainable and prosperous society and are firm believers in the positive impact business can and should have on the world it operates within.
Our Purpose
Our purpose, “To make an impact that matters for our clients, our people and society “- defines who we are and what we stand for. This is not about size, it's about being the first choice. The first choice for the largest and most influential clients, and the first choice for the best talent.
Our values
At Deloitte we foster a collaborative culture where talented individuals can produce their best work. We value innovative thinking, diverse insights, and a genuinely distinctive level of customer service. We value difference, with respect at the heart of our inclusive culture, and we support agile working arrangements.
Our talent experience
From day one at our firm, practitioners are part of a community. Our development and career progression framework will help them develop the skills and capabilities to succeed. The wellness of our people and the ability to offer agile working arrangements is at the centre of our unique talent experience. We create a workplace that encourages collaboration, creativity, inclusiveness to ensure our staff are supported, encouraged, and feel a sense of purpose and meaning in what they do each day.
Sounds like the sort of role for you? Apply now.
This document has been prepared by Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants.
Deloitte Business Solutions Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 000665201000 and its registered office at Marousi Attica, 3a Fragkokklisias & Granikou str., 151 25, Deloitte Certified Public Accountants Societe Anonyme, a Greek company, registered in Greece with registered number 0001223601000 and its registered office at Marousi, Attica, 3a Fragkokklisias & Granikou str., 151 25 and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 144724504000 and its registered office at Thessaloniki, Municipality of Pylaia - Chortiatis of Thessaloniki, Vepe Technopolis Thessaloniki (5th and 3rd street), are one of the Deloitte Central Mediterranean S.r.l. (“DCM”) countries. DCM, a company limited by guarantee registered in Italy with registered number 09599600963 and its registered office at Via Tortona no. 25, 20144, Milan, Italy is one of the Deloitte NSE LLP geographies. Deloitte NSE LLP is a UK limited liability partnership and member firm of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee.
Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms and their related entities (collectively, the “Deloitte organization”). DTTL (also referred to as “Deloitte Global”) and each of its member firms and related entities are legally separate and independent entities, which cannot obligate or bind each other in respect of third parties. DTTL and each DTTL member firm and related entity is liable only for its own acts and omissions, and not those of any of each other. DTTL does not provide services to clients. Please see www.deloitte.com/ about to learn more.
DTTL, Deloitte NSE LLP and Deloitte Central Mediterranean S.r.l. do not provide services to clients. Please see www.deloitte.com/about to learn more about our global network of member firms.
Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our global network of member firms and related entities in more than 150 countries and territories serves four out of five Fortune Global 500ℜg; companies. Learn how Deloitte’s approximately 312,000 people make an impact that matters at www.deloitte.com.
This communication contains general information only, and Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, is not, by means of this communication, rendering professional advice or services. Before making any decision or taking any action that may affect your finances or your business, you should consult a qualified professional adviser. No entity in the Deloitte organization shall be responsible for any loss whatsoever sustained by any person who relies on this communication. Deloitte organization refers to Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms and their related entities collectively.
© 2024 For more information contact Deloitte Central Mediterranean.