Codification
Codification
Codification is a consulting and IT services company that helps enterprises modernize legacy systems and adopt cloud-native architectures. Its work spans software engineering, DevOps, and cloud solutions, with practical expertise in Kubernetes, Docker, microservices, and agile delivery. Founded in 2019, Codification supports multinational companies and government institutions as they build and bring digital products to market more efficiently.

Senior Oracle Database Security Engineer Bulgaria Remote Contract

Secure and automate Oracle 19c environments hosted on Azure for a regulated SaaS platform. Own compliance, encryption, identity, backup, and disaster-recovery controls using Terraform and Ansible.

Description

  • Secure Oracle 19c databases on OEL/RHEL 8 and 9 systems operating in FIPS mode
  • Manage Oracle authentication with Azure Entra ID, PIM, RBAC, and Linux VM SSO
  • Configure TCPS, TDE, Azure Key Vault and Oracle Wallet integrations, plus encrypted RMAN backups
  • Deploy security remediations through production Terraform and Ansible pipelines without manual production changes
  • Perform DISA STIG and Oracle DB-SAT assessments, remediate findings, and document risk-based exceptions
  • Maintain and test encrypted cross-region backup and recovery processes, including key escrow and re-keyed database cloning
  • Handle tickets, submit merge requests, establish security baselines, and develop production infrastructure as code
  • Coordinate operating-system and database security across backup, cloning, and disaster-recovery workflows
  • Prepare compliance evidence for external assessors

Requirements

  • At least 8 years of hands-on Oracle DBA or security engineering experience with Oracle 19c
  • Practical experience delivering DISA STIG and Oracle DB-SAT remediations, including formal risk-based exception decisions
  • Professional experience in FedRAMP, DoD IL, CMMC, or comparable regulated environments
  • Production expertise with TDE, Oracle Wallet, TCPS certificate and trust-store administration, and encrypted RMAN backups using external key stores
  • Strong knowledge of Oracle authentication through Entra ID, Azure Key Vault, Blob Storage, managed disk encryption, and Azure PIM/RBAC
  • Advanced Terraform and Ansible skills for environment provisioning and configuration management through CI/CD pipelines
  • Experience administering OEL/RHEL 8 or 9 in FIPS mode
  • Ability to lead technical architecture and security decisions across DBA, Platform, and DevOps teams without direct managerial authority
  • Residence in the UK or EU and eligibility to contract within Europe
  • Availability to begin within four weeks
  • Preferred: Oracle Certified Professional, Oracle Database Security Specialist, or Azure Security Engineer AZ-500 certification
  • Preferred: OpenSCAP integration in CI/CD pipelines with continuous drift detection
  • Preferred: Argo Workflows, Kubernetes-based CI/CD, or Helm chart experience
  • Preferred: familiarity with FIPS 140-3 provider changes, Filebeat and Elastic deployments on FIPS hosts, or Oracle option licensing

Benefits

  • Initial six-month contract with a strong possibility of extension
  • Fully remote working arrangement
  • Daily rate determined by experience

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