Senior Mainframe Security Specialist (IBM Z Series/RACF)

ExcelGens; Paris; Sur place; EUR 70 000 - 90 000; Plein temps

Résumé du poste

A leading company in IT Infrastructure is looking for a Senior IBM Mainframe Security Specialist to secure and support clients' mainframe infrastructure. The role involves performing security assessments, managing RACF, and implementing security controls. Ideal candidates will have over 8 years of experience in IT Security, particularly with IBM Z Series, and possess strong problem-solving skills. Join a well-known brand and work alongside top industry talent in the Greater Paris Metropolitan Region.

Prestations

Work alongside top industry talent

Join a well-known brand

Solid track record of success

Qualifications

• 8+ years in IT Security focused on IBM Z Series.
• Strong understanding of mainframe network protocols.

Responsabilités

• Perform regular security assessments and risk mitigation for IBM Z Series.
• Manage RACF onboarding and reporting via zSecure.
• Implement and maintain security controls and incident response.

Connaissances

IT Security

Problem Solving

Bilingual Communication

Formation

Security Certifications

Outils

RACF

zSecure

z/OS

USS

Description du poste

ExcelGens, headquartered in Denville, NJ, USA, is one of the fastest-growing companies in the U.S., offering end-to-end services to Fortune 500 clients.

ExcelGens is committed to being the employer of choice. We hire top industry talent and develop long-term relationships with our employees.

Our Development Center and Global Delivery Center are located in Gurgaon (Delhi-NCR), with offices in the UK, New Jersey, Minneapolis, Chicago, California (USA), Sweden, Malaysia, and Vancouver (Canada).

The Role

We are seeking a seasoned Senior IBM Mainframe (Z Series) Security Specialist with deep expertise in IBM Mainframe Z Series to secure, assess, and support our clients' mainframe infrastructure.

Key Responsibilities :

1. Perform regular security assessments and risk mitigation for IBM Z Series.
2. Manage RACF onboarding, decommissioning, and reporting via zSecure.
3. Implement and maintain security controls, standards, and incident response.
4. Collaborate on audits, compliance, and threat mitigation.
5. Provide guidance on PKI, LDAP, AD, SSO, SSL, SSH, and related technologies.

Ideal Profile

Key Requirements :

1. 8+ years in IT Security, with a focus on IBM Z Series (RACF, zSecure, etc.).
2. Strong understanding of z/OS, USS, mainframe network protocols.
3. Security certifications (IBM z/OS Admin, z Security Sales) are a plus.
4. Excellent problem-solving skills and bilingual communication (FR / EN).

What's on Offer?

• Join a well-known brand within IT Infrastructure, Blockchain, and Cloud Computing.
• Work within a company with a solid track record of success.
• Work alongside and learn from top industry talent.

Location: Security Specialist • Greater Paris Metropolitan Region, France