{"id":2406549,"url":"https://alion.io/job/devexperts-middle-oracle-postgres-database-administrator","title":"Middle Oracle & Postgres Database Administrator","company":{"id":1769960,"name":"Dev Experts","domain":"devexperts.com","url":"https://alion.io/company/devexperts","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Porto, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":26000,"max_usd":71000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":782},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"AWX","optional":false},{"name":"Confluence","optional":false},{"name":"Java","optional":false},{"name":"Oracle","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-12T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-12T00:00:00Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Sobre a vaga\nWe expect the Database Administrator to manage, monitor, and optimise Oracle and Postgres database systems, ensuring high performance, availability, and security. The role involves designing database structures based on business requirements and collaborating with developers and other IT staff.\n\nO que vais fazer\n\nManage, monitor, and optimise Oracle and Postgres database systems, ensuring high performance, availability, and security\nDesign and implement Oracle and Postgres database structures based on business requirements\nIdentify and resolve performance issues, optimise queries, and proactively monitor database performance\nDevelop and implement backup and recovery strategies to ensure data protection and disaster recovery capabilities\nImplement and maintain database security measures to safeguard sensitive data\nInvestigate and resolve database-related issues, provide technical support to users, and collaborate with developers and other IT staff\nCreate and maintain comprehensive database documentation, including configurations, processes, and procedures\nPlan and execute database upgrades and apply patches to ensure the latest features, security enhancements, and bug fixes\n\nO que é pedido\n\nAt least 4 years of IT experience and least 2 years in a similar role\nInstallation and administration of Oracle Database 19c and Postgres 13 and forward\nHigh availability environments (Failover or RAC)\nDisaster Recovery Environments (Data Guard)\nBackup and restore using RMAN\nHands-on experience with table spaces, indexes, partitions, and query performance tuning\nCreation, migration, maintenance and administration of Oracle and PostgreSQL databases in different environments (Production, Pre-Production)\nExperience with Oracle Enterprise Manager\nDocker Management\nExperience with Liquidbase\nExperience in tasks automation\nAdvanced knowledge of information technology necessary for performing work duties (including database skills at the administrator level, having domain of Unix and Windows environments at the user level, networking knowledge)\n\nValorizado\n\nExperience with Foglight\nExperience with Ansible (AWX)\nKnowledge of Java programming language\nExperience with trading/exchange/risk management software usage\nExperience with Atlassian software (JIRA, Confluence, FishEye, etc.)\n\nO que é oferecido\n\nPossibility of hybrid work mode\nFlexible working hours\nFully paid additional wellness days (3 unwell days per year)\nMedical insurance for the employees and children\nReimbursement of fitness / Urban Sports Club Membership\nMeal allowance (Coverflex Card)\nFlexpay system (Coverflex)\nModern office with new equipment\nPlayStation, table football, and musical instruments in the office\nParking spaces\nFree drinks and snacks\nTeambuilding activities\nCorporate parties\nFootball Club\nMusic club\nSpeakers' club\nFree admission to corporate external events\nPossibility of joining conferences and professional fairs\nPersonal branding development support\nLocal language courses for foreign employees\nUnlimited access to self-learning platforms\nCertification opportunities\nMentorship Program\nParental bonus\nPension plan (Coverflex)\nReferral bonus\nBlood donation paid leave\n\nResumo organizado por IA a partir do anúncio original. Confirma os detalhes no site da empresa.","description_format":"text","description_chars":3285,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Health insurance","Hybrid work"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","Online Brokerage & Trading Platforms"],"lifecycle":[{"event":"open","at":"2026-10-13T00:49:40Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":19,"reasons":["seen:1","win:early"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/devexperts-middle-oracle-postgres-database-administrator","json_url":"https://alion.io/job/devexperts-middle-oracle-postgres-database-administrator.json","meta":{"generated_at":"2026-10-14T01:47:14Z","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 call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":2602,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1769960},"rest":"https://alion.io/mcp/rest/get_company?id=1769960"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdevexperts-middle-oracle-postgres-database-administrator"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fdevexperts-middle-oracle-postgres-database-administrator"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fdevexperts-middle-oracle-postgres-database-administrator"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/devexperts-middle-oracle-postgres-database-administrator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdevexperts-middle-oracle-postgres-database-administrator"}]}