DevSecOps Engineer for Nessus – Cybersecurity Infrastructure

Nasze wymagania: 5+ years of recent experience in RHEL/Linux System Administration, with strong hands-on knowledge of: Configuring and managing servers/applications, Scripting in Bash and Python, Using Ansible for automation (playbooks, roles), Managing storage (LVM), Network setup and troubleshooting (IP, nftables, routing), Incident and Change Management in an agile DevOps context, Building and maintaining CI/CD pipelines (GitHub, Jenkins, JIRA, Ansible), Database management with SQL (PostgreSQL). Good working knowledge of virtualization, cloud environments (especially GCP), containers (Docker/Kubernetes), and secrets management tools like Hashicorp Vault. Familiarity with security vulnerability scanners (e.g., Nessus, Tenable products) and tools like Centrify. Experience with centralized logging/monitoring platforms such as Splunk, Application Dynamics, or xMatters. Automation-driven mindset with excellent problem-solving and communication skills. Proven ability to work effectively in fast-paced, team-oriented environments. O projekcie: As a DevSecOps Engineer for Nessus, you will be working for our client, a leading international bank committed to delivering secure, scalable, and cutting-edge digital financial services. Join a mission-driven team focused on strengthening cybersecurity infrastructure, automation, and continuous delivery within a high-stakes financial environment — an exciting career growth path in global cyber defense. Unleash cybersecurity innovation — empower digital resilience through expert infrastructure and automation. Krakow-based opportunity with hybrid work model (up to 3 days remote per week). Only candidates with an existing legal right to work in the European Union will be considered for this role. Zakres obowiązków: Provide production support, including incident management and first/second line user support for cybersecurity tools and infrastructure. Manage daily operations of the infrastructure supporting cybersecurity assessment services, including application servers, databases, virtual machines, Kubernetes workloads, and cloud resources. Maintain and optimize logging and monitoring solutions to ensure seamless service operation. Enforce security standards through patching, vulnerability remediation, and security posture management. Design, develop, and implement automation workflows using scripts and tools like Ansible. Prepare, test, and deploy infrastructure changes following established processes, providing post-go-live support and documentation. Collaborate with stakeholders across Cybersecurity and IT teams to develop innovative solutions protecting enterprise assets. Act as a Technical SME for cybersecurity hosting platforms, providing guidance on deployment and features. Mentor and coach team members to foster a collaborative, knowledge-sharing environment. Propose and evaluate emerging technologies to enhance vulnerability detection and infrastructure security. Oferujemy: Stable and long-term cooperation with very good conditions Enhance your skills and develop your expertise in the financial industry Work on the most strategic projects available in the market Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years Participate in Social Events, training, and work in an international environment Access to attractive Medical Package Access to Multisport Program Access to Pluralsight Flexible hours