Profilbild von Anonymes Profil, CyberArk, IAM/PAM Security Advisor, Senior Manager Advisory Cybersecurity, ISMS
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Letztes Update: 06.09.2022

CyberArk, IAM/PAM Security Advisor, Senior Manager Advisory Cybersecurity, ISMS

Firma: UC Advisory
Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (gut) | griechisch (gut)

Dateianlagen

Charalabos Chassoglou_CV_07_2021_EN.pdf

Skills

  • Digital Identity Lifecycle Management
  • Identity and Access Management (IAM)
  • Privileged Access Management (PAM)
  • Cybersecurity Architecture
  • Information Security Management System (ISMS)
  • Information Technology Security
  • Zero Trust

Projekthistorie

07/2019 - 08/2021
IAM/PAM Security Advisor
DXC.technology

In this position I was required to work in complex IT outsourcing environments to 09/2020
support up-selling and delivering cyber security projects and services. This was
possible to me through analysis of situations and data which required an in-depth
evaluation of multiple factors. I led and provided expertise to functional project
teams and participated in cross-functional initiatives. Furthermore, I provided
mentoring and guidance to lower level employees and acted as an expert providing
direction and guidance to process improvements and establishing policies. On
multiple occasions I used my ability to represent the organisation and myself to
external customers and clients. Especially when interfacing with the CISO of a large
energy organisation on a regular basis to build, track and agree on activities in order
to increase the cybersecurity posture.

* Technical and methodical advice and contribution within highly heterogeneous IT
environments with multiple stakeholders
* Present technical value proposition to external and internal customers and
effectively
* Able to respond to functional and technical elements of RFIs/RFPs
* Coordinate and integrate the work efforts and deliverables of a large multifunction,
multi-vendor project team spanned over multiple regions
* Present Digital Identity and Privileged Access Management topics to
Cybersecurity generalists and non-technical people

05/2018 - 08/2021
Senior Manager Advisory Cybersecurity
Ernst & Young

This role required me to engage with all stakeholders for the sale and delivery of
several Identity & Access Management and Privileged Access Management programs
in order to mature the security posture of organizations across multiple verticals.
Furthermore, I was involved and contributed to the content and timely response to
various RFPs around IAM and PAM in addition to the responsibilities below:

* Responsible for ensuring that strategic Alliances with vendors of privileged access
management solutions, identity and access management solutions and customer
identity access management solutions were in place
* Responsible to build relation with strategic partners in the Cybersecurity area for
Identity Access Management and Privileged Access Management
* Work with strategic partners to build cybersecurity solutions for EY customers
* Worked with EMEIA colleagues to highlight the importance of Cybersecurity
solutions and align to ensure GSA Cybersecurity solutions were aligned with the
EMEIA Cybersecurity strategic vision and solution offerings in terms of identity
and privileged access management
* Privileged Access Management lead for Germany, Switzerland and Austria
* Development of the "Zero Trust Framework" and the corresponding

01/2017 - 08/2021
CyberArk


01/2017 - 08/2021
Technical Service Manager
CyberArk

This role required me to solve technical challenges around the solution portfolio of04/2018
the market leader in Privilege Account Security solutions.
I have been the primary technical resource for many customers across different
industries like Volkswagen, ThyssenKrupp, Ergo, Orlen, Eumetsat
and many others distributed around the Eurozone. Being the key trusted technical
advisor and product advocate for Privilege Account Management. I had to articulate
the benefit to both business and technical users in all stages from pre- to post sales
situations. I was able to communicate the value and to design an optimal solution for
complex customer infrastructures and datacenter environments (both on premise and
cloud) at global scale in order to identify and help driving business growth in new
and existing customers. My role included, but was not limited to:

* Technical support within highly heterogeneous IT environments
* Present technical value proposition to customers and partners effectively
* Able to respond to functional and technical elements of RFIs/RFPs
* Conduct and ensure success of customer proof-of-concepts (POCs) and solution
implementations
* Documentation of client feature requests and issues in CRM system
* Train new starters with technical knowledge of CyberArk and associated
technologies
* Actively live the role of a mentor to other system engineers internally, partners and
customers
* Conduct solution architecture workshops
* Development of a framework to ensure implementation success

01/2012 - 08/2021
Security Project Manager LTE PKI
Vodafone Global

* Designed a global central PKI for 4G as an authentication as a service solution.
* Integration support for different operating companies.
* Equipment vendor management and testing against the global platform.
* Participation in international Security Gateway discussion forums.
* Provided vital input for integration design decisions for CTSOs.
* Build a pre-assessment questionnaire for manufacturers' equipment PKI.

01/2011 - 08/2021
Solution Architect
Mobile Payment Certification Authority , Vodafone Global

Düsseldorf, Germany
* Designed the Certification Authority for Secure Socket Layer (SSL) and Web
Server Security (WSS) utilized by mobile wallet server systems.
* Technical guidance during procurement and implementation.
* Wrote the technical documentation.

01/2007 - 08/2021
Quality Assurance Engineer during Software Development and Deployment
Green Communication Ltd.

Green Communication Ltd. Papua New Guinea
* Development of Test Cases and Test Plans, Reporting, Deployment and
Operation.
* Responsible for the test and pre-production environment.
* Reported on test results.
* Remote implementation support.

01/2015 - 12/2016
PKI Security Architect
Vodafone Group Security

Creation of a hierarchical PKI as displacement of various local solo installations 2016
* Creation of the PKI architecture.
* Bidding management and choice of suppliers.
* Requirement specification.
* Structured internal communication and stakeholder management.

11/2015 - 07/2016
Security Architect
telexiom AG

Conception and Implementation of an Information Security Management System 07/2016
(ISMS) based on BSI IT Grundschutz
* Feasibility study for using verinice for the development of an ISMS within
medium-sized companies
* Preparation of an IT-Security- and data protection concept
* Conception and maintenance of the implementation plan

01/2014 - 01/2015
Integration Solution Design Manager
Vodafone Mobile Payment Services

* Design authority for the integration of a mobile payment solution from Huawei
into local datacenter of different Mobile Network Operators across Africa
* Build a central Public Key Infrastructure design to support certificate based
second factor authentication for the management of the Huawei platform
* Executed a RFP (Request for Proposal) to three different PKI solution providers
* Requirements collection and engineering for the central PKI to support IT
environments with unreliable network connectivity
* Hosted regularly C-Suite alignment and progress report meetings

01/2013 - 01/2014
Security Project Manager PKI
Vodafone Global

* Worked directly with the Global Head of Technology Security of this large,
publicly-traded provider of communication and enterprise professional services.
* Designed the infrastructure evolution roadmap, mapped against market and
business requirements.
* Build and trained the second level support team in Vodafone Operations Center
Hungary.
* Engaged with PKI Vendors in order to deliver the most cost-effective solutions
while keeping strong operational requirements.
* Ensured customer satisfaction with on-going monitoring of the provided services
and it´s adequacy for the changing Operating Company needs.

01/2008 - 12/2010
Service Operation Engineer
Vodafone; Vodafone Group Services GmbH

Vodafone Group Services GmbH, Düsseldorf, Germany
* Responsible to perform daily application operations, on call duty, project activities,
deployment executions of Live! Application services, service optimization and
security incident handling.
* Services are deployed on complex corporate environments integrated with Local
Platforms, Global Platforms and Platforms of suppliers. Responsible for
delivering within the relevant SLA-defined Key Performance Indicators.
* Established reports to track service performance and KPI fulfillment.
* Provide vital input for service optimization and represent in the Change Advisory
Board

01/2002 - 12/2006
Project Engineer for Government Software Solutions
IOn AG

* End 2 end responsibilities for successful software implementations in different
Federal and Federal State Authorities of Germany.
* Pre-sales technical consulting and after sales implementations.
* Single Point of Contact for the customers.
* Interface towards internal development department.
* Release planning and management.

01/1999 - 12/2001
Technical Engineer
German Government IT Systems , IOn AG

* Designed and implemented different local area networks based on Cisco
equipment.
* Incorporated additional security measures with Access Control Lists to meet
government requirements.
* Documentation

Reisebereitschaft

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