Network Security Engineer (she/he/they)

Network Security Engineer

The Network Security team is responsible for the day-to-day operations and continuous improvement of our global, complex network infrastructure. We support both production and project delivery, ensuring robust security and operational excellence across all environments. Our team collaborates closely with other squads and the Cyber Security division to deliver secure, reliable, and innovative network solutions.

The work includes:

• Setting up, configuring, and supporting network infrastructure, including APIC, Cisco, and Arista routers and switches, as well as Software Defined Network technologies (Arista SDN, Cisco ACI).
• Operating and maintaining the Algosec suite, contributing to firewall rules management and process improvement to meet security and regulatory requirements.
• Troubleshooting and resolving network and firewall-related incidents, alerts, and requests, acting as 3rd line support for firewall rules management.
• Participating in infrastructure and business projects, delivering required network and security solutions and related documentation.
• Performing vulnerability assessments, validation, and upgrades for network devices.
• Optimizing our current network implementations and enhancing the automation services.
• Maintaining processes such as configuration management and infrastructure monitoring.
• Collaborating with cross-functional teams to ensure solutions meet stakeholder requirements and drive continuous improvement.
• Supporting weekend releases and interventions as needed.

Flexible: The work location for this role may include a mix of working remotely, onsite at a client or in an Accenture office, depending on specific project circumstances. With all our roles, there is some in-person time for collaboration, learning, and building relationships with clients, peers, leaders, and communities. As an employer, we will be as flexible as possible to support your specific work/life needs.

What's in it for you?

• Work on international projects, expanding your network security expertise.
• Collaborate with a diverse team of experts, gaining insights and feedback from colleagues across the organization.
• Thrive in a dynamic workplace that values innovation, teamwork, and continuous learning.
• Access ongoing professional development, training, and skill-building initiatives.

Here's what you'll need:

• Hands-on experience with Algosec AFA/Fireflow and/or Arista SDN technology (mandatory requirement).
• Minimum 5–10 years of experience in network engineering or network security management systems.
• Degree in Computer Science or certifications in Network Technologies, Information Systems, or related disciplines.
• Experience with firewall policy management on technologies such as Palo Alto, Checkpoint, F5, Cisco ISE, Cisco DNAC, Infoblox, etc.
• Strong knowledge of routing and switching technologies (BGP, OSPF, MPLS, GRE, IPSEC, etc.) and TCP/IP protocols.
• Practical experience in LAN/WAN systems, DNS (Infoblox), and network automation (Python).
• Ability to work analytically in a problem-solving environment and function effectively in a fast-paced team.
• Excellent communication skills (verbal and written), organizational, and customer service skills.
• Fluent in English (French is a plus).

Research indicates that some candidates, especially the most diverse ones, may hesitate to apply for positions if they don't meet all requirements. If you believe you possess the necessary skills, even if not meeting every requirement, we wholeheartedly encourage you to submit your application.

Bonus points if you have:

• Experience as an administrator of Tufin SecureTrack/SecureChange.
• Exposure to business analyst activities and process/risk management.
• Experience in financial business environments.
• Leadership skills and ability to drive solution implementation.

What we offer:

• Permanent employment contract.
• Individual support of a People Lead and a specific path of professional development, as well as the possibility of a session with a Coach.
• A wide training package (soft, technical, and language training offer, access to the e-learning platforms, Gallup test, GenAI training, possibility of co-financing courses, and certification).
• Employee Assistance Program - legal, financial, and psychological consultations.
• Accenture employees eligible for the Employee share purchase plan automatically become eligible for quarterly dividends if they own company shares.
• Paid employee referral program.
• Private medical care, life insurance.
• Access to the MyBenefit platform (possibility of using a wide range of products and services, including the Multisport card).

What we believe:

Accenture does not discriminate employment candidates on the basis of race, religion, color, sex, age, disability, national origin, political beliefs, trade union membership, ethnicity, denomination, sexual orientation or any other basis impermissible under Polish law.

All our leaders are committed to building a better, stronger and more durable company for future generations to create positive, long-lasting change. Inclusion and diversity are fundamental to our culture and core values. Our rich diversity makes us more innovative and creative, which helps us better serve our clients and our communities.

Our position as partner to many of the world's leading businesses, organizations and governments affords us both an extraordinary opportunity and a tremendous responsibility to make a difference. Sustainability is one of our greatest responsibilities, which we embed it into everything we do and for everyone we work with.

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