Oracle Applications DBA

3 days ago

th of October City, Giza, Egypt 2P Perfect Presentation Full time

Role Summary

We are hiring an experienced
Oracle Applications DBA
(8+ years) to own the reliability, performance, and security of
Oracle E-Business Suite 12.2
and its database stack. The ideal candidate also has strong hands-on expertise in
Oracle Identity Management / Access Management (OIM/OIG, OAM)
and enterprise
Single Sign-On (SSO)
—including integrating EBS with corporate identity providers (e.g., Microsoft Entra ID/Azure AD).

Key Responsibilities

E-Business Suite & Database

  • Administer and optimize
    EBS R12.2
    (apps tier on WebLogic), including
    online patching (adop/EBR)
    , cloning (Rapid Clone), configuration, and environment refreshes (DEV/TEST/PROD).
  • Manage
    Oracle Database (12c/19c+)
    : installation, upgrades, patching (RUs/CPUs),
    RMAN
    backup/restore,
    Data Guard
    DR,
    RAC/ASM
    (where applicable), and performance tuning (AWR/ASH, SQL tuning).
  • Own
    release/change management
    for tech stack (AD/TXK, ATG, OAF bundles) and coordinate with functional teams for cutovers.
  • Monitor capacity, JVM/CM throughput, and application health; automate routine tasks (shell/PLSQL/Ansible).

Identity & Access Management / SSO

  • Design, implement, and support
    SSO for EBS
    using
    Oracle Access Manager (OAM 11g/12c)
    and
    EBS AccessGate/Asserter
    (as applicable).
  • Administer
    Oracle Identity Manager / Oracle Identity Governance (OIM/OIG)
    for user lifecycle (provisioning/de-provisioning), access policies, and EBS connectors.
  • Administer directory services (
    OUD/OID
    ) and integrations with corporate IdPs (e.g.,
    Azure AD/Entra ID
    ) using
    SAML 2.0
    /
    OAuth 2.0
    ; manage certificates/keystores and MFA/step-up policies.
  • Own IAM/SSO hardening, patching (WebLogic/OAM/OIG), and auditing/compliance (SOX/ISO).

Operations & Governance

  • Establish SOPs/runbooks, DR playbooks, and security baselines; keep environments
    current
    with quarterly patch cycles.
  • Drive root-cause analysis (RCA) and continual performance improvements across app/DB/IAM layers.
  • Participate in a
    24×7 on-call
    rotation and major releases.

Required Qualifications

  • 8+ years
    as an
    Oracle Apps DBA
    supporting
    EBS R12.2
    in production.
  • Solid
    Oracle DB (12c/19c)
    skills: RAC/ASM, RMAN, performance tuning (AWR/ASH/SQL profiles/baselines), Data Guard.
  • Strong hands-on with
    OAM (11g/12c)
    ,
    OIM/OIG
    , and
    OUD/OID
    ; proven delivery of
    SSO for EBS
    and federation with external IdPs (SAML 2.0).
  • Proficient with
    Linux (Oracle Linux/RHEL)
    , shell scripting, and environment automation.
  • Experience executing
    online patching (adop/EBR)
    , ETCC remediation, and end-to-end EBS cloning.
  • Clear understanding of security hardening, certificates/SSL, and change control in regulated environments.

Nice to Have

  • Exadata
    ,
    GoldenGate
    , or
    OCI
    (EBS/DB on Oracle Cloud) experience.
  • CI/CD for DB/app changes (Git/Jenkins/Ansible/Terraform).
  • Web tier expertise (OHS/Load balancers, reverse proxy, WAF).
  • Knowledge of adjacent products:
    SOA Suite
    ,
    BI Publisher
    ,
    ECC
    ,
    Apex
    , or
    ODI
    .

Soft Skills

  • Strong ownership and urgency, excellent communication with business/functional teams, and the ability to simplify complex issues.
  • Documentation discipline (runbooks, RCAs, architecture diagrams).

Education / Certifications

  • Bachelor's in Computer Science/Engineering (or equivalent experience).
  • Relevant certifications a plus:
    Oracle Database
    ,
    Oracle EBS
    ,
    OAM/OIG
    ,
    OCI
    .

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