Full-Time

Operational Cybersecurity Expert

Veolia

Veolia

10,001+ employees

Water, waste, and energy services provider

No salary listed

Aubervilliers, France

Hybrid

Two days of remote work per week are available after three months of employment.

Bachelor's, Master's

Category
Cybersecurity (1)
Required Skills
Microsoft Azure
Incident Response
Computer Networking
Cybersecurity
Vulnerability Analysis
AWS
Risk Management
Google Cloud Platform

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Requirements
  • The candidate must hold a Bac+4 or Bac+5 degree in computer science, cybersecurity, or information systems, ideally from an engineering school.
  • The candidate must have at least 10 years of professional experience in cybersecurity, systems administration, or operational security.
  • The candidate must have confirmed expertise in risk management and securing complex infrastructures, ideally in industrial environments or large companies that have conducted major digital-transformation projects.
  • The candidate must be proficient in cybersecurity incident response, including detecting, analyzing, processing, and escalating security alerts effectively.
  • The candidate must have proven expertise in network and information-technology infrastructure architecture, including hybrid environments and operational-technology systems.
  • The candidate must be proficient in security-maintenance processes and vulnerability management.
  • The candidate must have good knowledge of cloud ecosystems, including Amazon Web Services, Microsoft Azure, and Google Cloud Platform.
  • The candidate must have confirmed experience with standard market security solutions, including endpoint detection and response, security information and event management, firewalls, CrowdStrike, Qualys, and Palo Alto.
  • The candidate must have operational fluency in English to collaborate effectively with international teams and service providers.
  • The candidate must be able to take initiative and autonomously lead strategic projects.
  • The candidate must be able to explain complex technical concepts to non-technical stakeholders, particularly operational teams on site.
  • The candidate must be able to remain calm and ensure structured management during security incidents.
  • The candidate must be able to balance enforcing security rules with the diplomacy needed to support operational teams' business constraints.
Responsibilities
  • Lead cybersecurity incident response through the security operations center.
  • Detect, analyze, and qualify security alerts involving endpoint detection and response, antivirus, and vulnerabilities.
  • Coordinate threat-containment and eradication actions.
  • Produce incident reports and post-mortem analyses.
  • Escalate incidents appropriately to management and stakeholders.
  • Evaluate and validate cybersecurity architectures and solutions.
  • Advise on secure design for information-technology projects.
  • Conduct technical audits and risk assessments.
  • Participate in information-technology architecture and governance committees.
  • Identify requirements for incident-detection, prevention, and response tools.
  • Evaluate market solutions and recommend tools suited to the organization.
  • Monitor the performance and relevance of deployed security tools.
  • Develop action plans following incidents or audits.
  • Track remediation activities with internal and external teams.
  • Manage compliance and risk-reduction dashboards.
  • Produce progress reports for management.
  • Co-facilitate the network of cyber points of contact across the organization.
  • Organize regular awareness and knowledge-sharing meetings.
  • Share security best practices and alerts.
  • Support local correspondents in their responsibilities.
  • Contribute to developing the network's capabilities.
  • Ensure service availability and continuity during incidents.
Desired Qualifications
  • Experience in industrial environments or large companies that have conducted major digital-transformation projects.
  • A degree from an engineering school.

Generating company summary.

Company Size

10,001+

Company Stage

IPO

Headquarters

Aubervilliers, France

Founded

1853

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Simplify Jobs

Simplify's Take

What believers are saying

  • July 30, 2026 H1 revenue reached €22.93 billion, with EBITDA up 5% and margins rising.
  • Veolia raised 2026 current net income guidance to at least 8% after strong H1.
  • August 26, 2026 bond oversubscription showed funding access, with €3.4 billion orders for €1.15 billion.

What critics are saying

  • September 11, 2026 MMSD sued Veolia over a disputed $700 million wastewater contract.
  • August 12, 2026 Delaware PFAS litigation seeks $34.6 million plus $3.5 million yearly.
  • Massive data-center growth depends on 2027 permitting and execution; one failed flagship damages credibility.

What makes Veolia unique

  • Veolia’s April 14, 2026 Data Center Resource 360 targets water, energy, waste together.
  • Its April 27, 2026 Amazon partnership reuses wastewater for Mississippi cooling, scaling globally.
  • The June 1, 2026 Clean Earth deal doubled U.S. hazardous waste exposure immediately.

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Benefits

Paid Vacation

Paid Sick Leave

Phone/Internet Stipend

Company News

MarketScreener
Aug 27th, 2026
Veolia raises $1.3B in oversubscribed senior bond offering with $3.8B orders

Veolia has completed a €1.15 billion senior bond offering across two tranches. The issuance comprises €650 million with a four-year maturity at a 3.678% coupon and €500 million with an eight-year maturity at a 4.088% coupon. The transaction attracted over 250 orders totalling €3.4 billion. The public services group said the substantial oversubscription, investor quality and favourable terms reflect positive market perception of Veolia's credit profile and international growth prospects, as well as its financial strength.

Yahoo Finance
Jul 30th, 2026
Veolia posts 10.4% net income growth in H1 2026, raises full-year guidance to 8%

Veolia Environnement reported revenue of €22.93 billion for the first half of 2026, up 1.5% at constant scope and foreign exchange, excluding energy prices. The company's EBITDA reached €3.55 billion, rising 5% with margins improving by 70 basis points to 16%. Current net income grew 10.4% at constant scope and forex, whilst net free cash flow improved by €164 million compared to the same period in 2025. The company achieved €195 million in efficiency gains during the period. Veolia completed its acquisition of Cleaners in the United States, which contributed to net financial debt of €24.5 billion. The company raised its full-year 2026 current net income growth guidance to at least 8%, citing strong operational performance and well-controlled financial charges. Revenue growth in water technology faced temporary delays in the Middle East due to geopolitical tensions.

FinanzNachrichten.de
Jun 23rd, 2026
Veolia launches $452M non-dilutive cash-settled convertible bonds due 2032

Veolia Environnement has launched a €400 million offering of non-dilutive cash-settled convertible bonds due January 2032. The bonds will be offered exclusively to qualified institutional investors through an accelerated bookbuilding process. The synthetic convertible bonds offer exposure to Veolia's share performance but will be cash-settled only, without issuing new shares. The bonds will bear an annual interest rate between 0.50% and 0.75%, with a conversion premium of 20% over a reference share price. Concurrently, Veolia will purchase cash-settled call options to hedge its exposure. The company intends to use proceeds for general corporate purposes, including purchasing the options. BNP Paribas and Natixis serve as joint global coordinators, with BofA Securities, Citigroup and Morgan Stanley as joint bookrunners. Veolia plans to list the bonds on Euronext Access within 30 days.

AInvest Fintech Inc.
Jun 23rd, 2026
Veolia raises $791M through convertible bond offering to refinance 2021 debt

Veolia Environnement has completed a convertible bond offering worth €700 million through private placement without shareholders' preferential subscription rights. The bonds are convertible and exchangeable for new or existing shares, due 15 March 2021. Natixis served as joint global coordinator and joint bookrunner for the transaction, marking the firm's fourth convertible bond of the year. The net proceeds will refinance an outstanding convertible bond due in 2021. The issuance demonstrates investor confidence in Veolia's financial stability following its integration of Suez and ongoing business portfolio transformation. The transaction supports the company's GreenUp strategic plan focused on sustainable growth and ecological transformation.

MarketScreener
Jun 1st, 2026
Enviri spins off New Enviri as standalone public company with $1.2B revenue after Clean Earth sale

New Enviri has launched as a standalone public company following the completion of Clean Earth's sale to Veolia Environnement. The company, led by President and CEO Russell Hochman, provides environmental solutions for industrial waste streams and rail sector equipment and technology. Enviri shareholders received one share of New Enviri common stock for every three shares of Enviri common stock, plus cash per share. Regular Way trading began on 2 June 2026 under the ticker "NVRI" on the New York Stock Exchange. New Enviri expects annualised 2026 pro forma revenues of approximately $1.2 billion and adjusted EBITDA of $140 million. The company has a net debt to adjusted EBITDA ratio of 2.0x and an undrawn revolving credit facility at closing.