{"id":1846608,"url":"https://alion.io/job/datagroup-datenbankadministrator-all-genders-postgresql","title":"Datenbankadministrator (all genders) – PostgreSQL","company":{"id":674822,"name":"DATAGROUP","domain":"datagroup.de","url":"https://alion.io/company/data-group","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"softgarden","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mainz, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":53000,"max_usd":111000,"period":"year","method":"role_country_seniority_unknown","sample_n":184},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ISO 27001","optional":false},{"name":"PostgreSQL","optional":false},{"name":"SQL","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false},{"name":"Active Directory","optional":true},{"name":"Ansible","optional":true},{"name":"ITIL","optional":true}],"status":"live","first_seen_at":"2026-09-08T14:27:37Z","employer_posted_date":"2026-09-08","last_verified_at":"2026-11-15T04:21:35Z","board_verified":true,"closed_at":null,"days_open":67,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":67},"description":"ProjektumfeldFür den Betrieb einer hochverfügbaren Rechenzentrumsinfrastruktur bei einer Bundesbehörde wird ein erfahrener PostgreSQL Datenbankadministrator (all genders) gesucht. Die Umgebung basiert auf PostgreSQL unter Windows Server und umfasst produktive Fachverfahren mit hohen Anforderungen an Verfügbarkeit, Sicherheit und Dokumentation.\nAufgaben\nInstallation, Konfiguration und Administration von PostgreSQL-Datenbanken\nAufbau und Betrieb von PostgreSQL-Instanzen auf Windows Server\nDurchführung von Datenbank-Migrationen und Versionswechseln\nAdministration von High Availability- und Replikationslösungen\nBackup-, Restore- und Disaster-Recovery-Prozesse\nPerformance-Analysen und Optimierungen\nFehleranalyse und Störungsbeseitigung\nDurchführung und Prüfung von SQL-Skripten\nBenutzer- und Berechtigungsverwaltung\nUnterstützung bei Datenbank-Audits\nErstellung technischer Dokumentationen\nMitarbeit im 2nd-Level-Support\nSkills\nMindestens 2 Jahre praktische Erfahrung als PostgreSQL Administrator\nSehr gute Kenntnisse PostgreSQL\nErfahrung mit Datenbankmigrationen\nErfahrung mit Backup- und Recovery-Verfahren\nErfahrung im Betrieb produktiver Datenbanksysteme\nErfahrung mit Monitoring und Performance Tuning\nErfahrung im Umgang mit IT-Grundschutz nach ISO 27001\nBestehende SÜ2 \nNice-to-have\nPostgreSQL unter Windows Server\nActive Directory Integration\nHA-/Clustering-Lösungen\nPublic Sector Erfahrung\nErfahrungen in Ansible \nITIL-Kenntnisse\nWas wir bieten\nWork-Life-Balance: Flexible Arbeitszeiten und mobiles Arbeiten für eine optimale Vereinbarkeit von Beruf und Privatleben\nErholungszeit: 30 Tage Urlaub pro Jahr und zusätzliche arbeitsfreie Tage am 24.12. und 31.12.2026\nAttraktive Vergütung: Jährliche Gehalts- und Bonusrunde, arbeitgeberfinanzierte betriebliche Altersvorsorge\nEffiziente Zusammenarbeit: Flache Hierarchien mit Duz-Kultur und kurze Entscheidungswege\nNeueste Hardware: MacBook oder Windows-Laptop sowie iPhone mit Dual-SIM\nZukunftssicherheit: Unbefristeter Arbeitsvertrag in einem zukunftsorientierten IT-Unternehmen\nKarriere & Entwicklung: Individuelle Förderung durch unser Laufbahnmodell, unseren konzipierten Schulungskatalog & regelmäßige Entwicklungsgespräche\nMobilität: Dienstwagen zur privaten Nutzung - 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