Cybersecurity Specialist

About Banza

We are leaders in NO-CODE development, creators of e-portals, chatbots, CRM and BPM solutions designed to accelerate your business. With over 8 years of expertise in digital transformation, Banza is a TOP partner of Creatio, a leading platform for process automation. Banza’s solutions drive sales, optimize banking, manufacturing and enhance customer service. We help businesses to innovate and we make IT easy!

We are looking for a responsible and proactive Cybersecurity Specialist to help us maintain, improve, and document our Information Security Management System in accordance with international standards.

Responsibilities

• Monitor and analyze security events within the SIEM platform (Wazuh), investigate incidents, and maintain incident documentation;
• Complete cybersecurity questionnaires and security assessments requested by clients and international partners;
• Support and continuously improve the Information Security Management System (ISMS) in line with ISO 27001 requirements;
• Perform vulnerability assessments, including scanning, analysis, prioritization, remediation tracking, and reporting;
• Implement hardening measures for servers and services (Linux, Windows Server, Proxmox VE);
• Conduct regular access reviews and manage user accounts and permissions in Active Directory;
• Organize and deliver security awareness training sessions for employees;
• Run phishing simulations and prepare result reports;
• Maintain risk and incident registers and prepare security reports for management;
• Conduct vendor security assessments and third-party risk reviews;
• Participate in employee onboarding and offboarding processes from an access management perspective;
• Perform backup and disaster recovery testing (DR drills);
• Review security configurations of cloud and on-premise services, including Cloudflare WAF, VPNs, and firewalls;
• Support system administration activities when required.

Requirements

• 2+ years of experience in cybersecurity or a related IT role (System Administrator, Network Administrator, etc.) with a security focus;
• Solid understanding of ISO 27001 principles and best practices;
• Hands-on experience with SIEM platforms, including alert investigation, event analysis, and rule tuning;
• Strong understanding of networking concepts and protocols (Firewall, VPN, DNS, HTTP/HTTPS);
• Practical experience with Linux administration (required) and Windows Server (basic level);
• Experience managing users, groups, GPOs, and audits in Active Directory;
• Basic understanding of Proxmox VE security, including access control, logging, network isolation, and backup protection;
• Experience with vulnerability scanning tools such as Nessus, OpenVAS, Trivy, or similar;
• Understanding of GDPR and European data protection requirements;
• Experience preparing security documentation, policies, procedures, and reports;
• Intermediate or higher English level for communication with international clients and working with technical documentation;
• Strong sense of responsibility, attention to detail, and ability to work independently with routine security processes;
• Must be located in Ukraine.

Nice to Have

• Certifications such as CompTIA Security+, CEH, ISO 27001 Lead Implementer, or similar;
• Experience securing Kubernetes environments and containerized applications (Docker);
• Experience organizing or coordinating penetration testing activities;
• Knowledge of OWASP Top 10;
• Experience with Zabbix or other monitoring platforms;
• Experience conducting phishing simulation campaigns using GoPhish or similar tools.

What We Offer:

• Flexible Work Environment: Choose between working from our modern office in Unit.City, Kyiv, or fully remote
• Clear Career Path: A transparent professional development plan to guide your growth
• Boost Your English: Free corporate English lessons twice a week with professional teachers, plus engaging Speaking Clubs
• Tools for Success: We provide all the necessary tools and resources for your work
• Meaningful Impact: Opportunities to participate in volunteer projects and initiatives
• Grow with Experts: Work alongside a team of strong professionals from whom you’ll learn a great deal
• Supportive Culture: Enjoy progressive management, a friendly atmosphere, and a corporate culture built on open communication

Growth is our game. Let’s create something great together! At Banza, we’re not just coworkers — we’re a crew that lifts each other up. Making IT easy!