{"id":4167136,"url":"https://alion.io/job/7elevengsc-senior-oracle-applications-database-administrator","title":"Senior Oracle Applications & Database Administrator","company":{"id":1047705,"name":"7Elevengsc","domain":"7-elevengsc.com","url":"https://alion.io/company/7elevengsc","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bash","optional":false},{"name":"Linux","optional":false},{"name":"Oracle","optional":false},{"name":"Oracle ERP","optional":false},{"name":"SQL","optional":false},{"name":"Unix","optional":false},{"name":"Ansible","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Python","optional":true},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-11-12T13:35:30Z","employer_posted_date":null,"last_verified_at":"2026-11-12T13:35:30Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"We are looking for an experienced Oracle Apps & Core DBA with around 7 years of hands-on experience managing, maintaining, and troubleshooting mission-critical enterprise database environments and Oracle E-Business Suite (EBS) applications.\n\nThe ideal candidate has a strong command of Core Oracle Database Administration (26ai/19c/12c), deep expertise in Oracle E-Business Suite R12.2 administration, and a working/foundational understanding of Oracle EPM (Enterprise Performance Management) and EDM (Enterprise Data Management) architectures and integrations.\n\nPosition Overview:\n\nOracle EBS, Core Database, and Integrations across production and non-production enterprise tiers.\n\nKey Responsibilities:\nManage, maintain, and support Oracle E-Business Suite R12.2 / R12.1 environments across non-production and production tiers.\nPerform application patching using ADOP (Online Patching), AD Administration utilities, and AutoConfig.\nExecute regular database and EBS application cloning (Rapid Clone, dual-node/multi-node architectures).\nAdminister, tune, and troubleshoot Concurrent Managers, Concurrent Programs, and batch schedules.\nManage Oracle Fusion Middleware / WebLogic Server (WLS) domains, Node Managers, and managed servers powering EBS R12.2.\nHandle EBS security, user access, printer setups, and workflow configuration.\nAdminister, install, configure, and upgrade Oracle Databases (12c, 19c, 26ai; standalone, Multitenant CDB/PDB).\nConfigure and maintain Oracle Real Application Clusters (RAC) and Oracle ASM (Automatic Storage Management).\nImplement and manage disaster recovery (DR) solutions using Oracle Data Guard / Active Data Guard, handling failover and switchover drills.\nDesign and automate robust backup and recovery strategies using RMAN, cold/hot backups, and export/import (Data Pump).\nConduct database performance tuning: proactive analysis using AWR, ADDM, ASH, execution plan analysis, SQL tuning, and wait event resolution.\nMaintain OS-level database environments primarily running on Linux/Unix, writing shell scripts to automate routine DBA maintenance tasks.\nPossess a basic/foundational understanding of OIC architecture, integration design patterns, and connectivity models.\nInstall, configure, and maintain the OIC Connectivity Agent on on-premises/cloud Linux servers to bridge Oracle EBS/Database with cloud integrations.\nMonitor integration health, database adapters, and connection pools; troubleshoot connectivity timeouts, network access (firewalls/ports), and payload failures impacting the database or EBS.\nUnderstand foundational architecture and data pipelines across Oracle EPM Cloud (Planning, Financial Consolidation) and Oracle EDM Cloud (Enterprise Data Management / Master Data Governance).\nSupport database touchpoints, staging schemas, and automated loads (e.g., EPM Automate) connecting EBS General Ledger/financial data to EPM and EDM hierarchies.\nCollaborate with functional and technical teams to diagnose and resolve integration bottlenecks, interface errors, and connectivity drops across EBS, OIC, EPM, and EDM.\nMonitor database health, uptime, and performance metrics using Oracle Enterprise Manager (OEM / Cloud Control 13c).\nApply quarterly database security patches (CPU/PSU/RU) and EBS security patches.\nEnforce database security standards: auditing, role-based access, transparent data encryption (TDE), and SSL/TLS setups.\nParticipate in 24/7 on-call rotational support and provide Root Cause Analysis (RCA) for critical incidents.\n\nRequired Skills & Qualifications:\nExperience: Minimum 6-8 years (ideally around 7 years) of dedicated experience as an Oracle Core & Apps DBA.\nIn-depth expertise in Oracle 19c/12c/26ai architecture, Multitenant (CDB/PDB).\nHands-on experience with RAC, ASM, and Active Data Guard.\nStrong mastery of RMAN, Data Pump, and backup validation techniques.\nProven track record in performance tuning (AWR, ASH, SQL profiles, baseline management).\nExtensive experience in Oracle EBS R12.2 deployment, administration, and patching via ADOP.\nExperience managing and troubleshooting Oracle WebLogic Server administration for EBS.\nStrong skills in Rapid Clone and multi-tier architecture configurations.\nBasic understanding of Oracle Integration Cloud (OIC): OIC Connectivity Agent setup/management, Oracle DB / EBS adapters, and integration monitoring.\nFoundational knowledge of Oracle EPM & EDM Cloud concepts (hierarchies, dimensions, CoAs, integration touchpoints with EBS).\nProficiency in Linux/Unix command-line utilities, storage layout, kernel parameter configuration.\nPractical experience in Bash/Shell scripting for DBA task automation.\n\nPreferred / Good To Have:\nExperience with OCI (Oracle Cloud Infrastructure), AWS, or Azure database hosting and migrations (e.g., EBS on OCI / DBCS / ExaCS).\nWorking knowledge of infrastructure automation tools such as Ansible, Terraform, or Python.\n\nRelevant Certifications:\nOracle Certified Professional (OCP) - Database Administrator\nOracle E-Business Suite System Administrator / Apps DBA Certification\nOracle Cloud Infrastructure (OCI) Foundations / Architect Associate\nOracle Cloud Platform Enterprise Integration Specialist (OIC Foundations)\nSkills\nAdministrator, DBA, E-Business Suite, EBS, Oracle, Oracle Database","description_format":"text","description_chars":5259,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Retail & Shop Systems"],"lifecycle":[{"event":"open","at":"2026-11-12T13:35:30Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":30,"reasons":["seen:1","velocity","win:early"],"computed_at":"2026-11-14T05:58:10Z"},"pay":null,"html_url":"https://alion.io/job/7elevengsc-senior-oracle-applications-database-administrator","json_url":"https://alion.io/job/7elevengsc-senior-oracle-applications-database-administrator.json","meta":{"generated_at":"2026-11-15T05:23:54Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per 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