Digital Systems Operations Engineer - cyber

DESCRIPTIONabra Professional services is seeking an experienced Digital Systems Operations Engineer to join our leading technology team in the field of cyber defense and security tools development.In this challenging role, you will be responsible for operating, monitoring, and maintaining critical production systems, while driving continuous improvement and optimization initiatives.Key Responsibilities:Managing and operating production systems across Web, Windows, and Linux environmentsTroubleshooting and resolving complex real-time production incidentsEnsuring high availability, stability, and performance of critical digital platformsCollaborating closely with Development, Infrastructure, and DevOps teamsWorking directly with both business and technology stakeholdersREQUIREMENTSMandatory Requirements3+ years of proven experience in Production / Operations roles within Web environmentsStrong hands-on experience with IIS and Windows/Linux operating systemsPractical experience operating systems integrated with databases (SQL / Oracle)Expertise in security systems: Reverse Proxy, SSL certificates, encryption mechanismsAt least 1 year of experience working with public cloud environments and DevOps tools: Kubernetes, Docker, EKS / EKS-A, AWS and related servicesSignificant AdvantageExperience with F5 APM and Transmit SecurityScripting experience (PowerShell / Bash / Python)Familiarity with authentication protocols: LDAP, Azure AD, OAuth2, SAML, JWTExperience building dashboards and monitoring tools (Grafana, Kibana, Datadog)Knowledge of networking and internet infrastructure (TCP/IP, DNS, Load Balancers, Firewalls)