{"id":2595234,"url":"https://alion.io/job/auxis-database-administrator","title":"Database Administrator","company":{"id":2615260,"name":"Auxis","domain":"auxis.com","url":"https://alion.io/company/auxis","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"Data Science","role_family":"Data Science","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":["Bogotá, Colombia"],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":56000,"max_usd":144000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2324},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MS SQL","optional":false},{"name":"Oracle","optional":false},{"name":"SQL","optional":false},{"name":"Ansible","optional":true},{"name":"Assembly","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Azure SQL Database","optional":true},{"name":"ITIL","optional":true},{"name":"Least Privilege","optional":true},{"name":"PowerShell","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-10-15T07:00:54Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-15T11:13:52Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Summary\nDatabase Administrator (DBA), you will play a critical role in architecting, building, maintaining, optimizing, and securing clients databases across both Microsoft SQL Server and Oracle Database platforms. This is a hands-on position that goes well beyond monitoring: you will design and implement new database environments, lead migrations and upgrades, troubleshoot complex performance and availability problems through to root cause, and define the architecture, standards and automation that keep multi-client, heterogeneous estates reliable.\nResponsibilities\nValidate database design and architecture solutions for new and existing client environments on both SQL Server and Oracle, including sizing, high availability and disaster recovery topology, storage layout and security model.\nBuild, install, configure and harden new database instances and environments to a documented standard, and hand them into operation with runbooks and monitoring already in place.\nAdminister databases regarding efficiency, security, and systems integrity.\nMonitor system's health and performance.\nEnsure high levels of performance and availability.\nEnsure that all database backup schedules are implemented and monitored for issues.\nTest database recovery procedures periodically and validate that recovery time and recovery point objectives are actually met.\nLead and execute database migrations, upgrades and patching cycles on both platforms, with tested rollback plans and post-change performance validation.\nOptimize query performance through T-SQL and PL/SQL improvements, indexes, statistics, partitioning, execution plan management and other techniques.\nTroubleshoot and resolve complex production incidents to root cause across both platforms, lead technical bridges during major incidents, and produce root cause analyses with preventive actions.\nPerform capacity and growth planning, and raise storage, licensing and infrastructure needs proactively before they become incidents.\nDefine and maintain database standards, reference architectures, technical documentation and operational runbooks for the supported estate.\nDesign and implement automation for repetitive database operations in order to reduce manual effort and human error.\nOptimize use of operational resources.\nProvide 24x7 support for critical production systems.\nOverseeing the compliance of company operating processes.\nMaintain technical expertise in both Microsoft SQL Server and Oracle technologies.\nMaintain awareness of current and future technologies and best practices relevant to operations.\nAct in a mentoring capacity to other team members, including technical guidance and knowledge transfer on both platforms.\nMake recommendations on performance improvement and automation opportunities to improve operations\nSkills and Experience\nEXPERIENCE:\n6+ years' experience as a senior DBA in large-scale production environments supporting several clients, with hands-on, in-depth experience in both Microsoft SQL Server and Oracle Database. Dual-platform capability is a requirement of this role, not a preference.\nProven experience building database environments from the ground up: sizing and architecture definition, installation and configuration, instance and storage layout, schema and object design, standards definition, and documented handover into operations.\nDemonstrated experience troubleshooting and resolving complex production incidents to root cause on both platforms: performance degradation, blocking and locking, execution plan regressions, data corruption, cluster and replication failures, and capacity exhaustion.\nExperienced in high availability and disaster recovery architectures on both platforms: SQL Server Always-On availability groups, failover clustering and log shipping; Oracle Real Application Clusters (RAC), Data Guard, and RMAN backup and recovery strategies.\nExperience leading database migrations, version upgrades, consolidations and platform modernization, with tested rollback plans and no-regression validation.\nDesirable 2 years' experience of Azure SQL Database, AWS RDS (SQL Server and Oracle), Oracle Cloud Infrastructure and/or MS Dataverse.\nExperienced in Clustering Services, High Availability and Always-On configurations.\nProven experience with cloud-based services and shared operations in heterogeneous environments.\nParticipate in 24x7 on call support rotation.\nEducation:\nComputer Science, Engineering, IT bachelor's degree or equivalent working experience.\nAzure Data Engineer Associate.\nOracle Certified Professional (OCP), Oracle Database Administrator, or equivalent demonstrable Oracle expertise.\nTechnical Skills\nExpert-level SQL Server administration and performance engineering: T-SQL, Query Store, execution plan analysis, Dynamic Management Views, wait statistics, indexing and statistics strategy, partitioning, hints, resource governance, and Azure Monitor SQL Insights for cloud-hosted instances.\nExpert-level Oracle administration and performance engineering: PL/SQL, AWR and ASH analysis, optimizer behavior and execution plan management, SQL plan baselines, statistics management, partitioning, ASM and tablespace design, RMAN, Data Guard and RAC.\nDatabase architecture: capacity and growth planning, instance and storage layout, high availability and disaster recovery topology design, consolidation strategy, data lifecycle and archiving, and the definition of build standards and reference architectures that can be reused across clients.\nExcellent knowledge of database backup and recovery on both platforms, including restore testing, point-in-time recovery, block and page level recovery, and validated recovery time and recovery point objectives.\nStructured troubleshooting and root cause analysis: the ability to isolate a problem with evidence rather than assumption across the database, operating system, storage and network layers, and to document both the root cause and the preventive control.\nDatabase security and compliance: least-privilege access models, auditing, encryption at rest and in transit, key management, and data masking for non-production environments.\nAutomation and scripting for database operations (for example PowerShell, Python, Shell or Ansible), covering health checks, patching, provisioning and non-production refresh.\nFamiliarity with database design, documentation and coding, clustering, replication.\nKnowledge of client-server applications.\nKnowledge in ITIL.\nDesired Technical Proficiencies:\nAzure Database Administrator Associate.\nOracle Certified Professional (OCP) Database Administrator.\nAWS Certified Database - Specialty.\nOracle Cloud Infrastructure Architect or equivalent cloud database certification.\nLanguage Skills\nEnglish Level B2+","description_format":"text","description_chars":6746,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":true}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Technology","Professional Services","Office Management"],"lifecycle":[{"event":"open","at":"2026-10-15T07:00:54Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":23,"reasons":["conf:1","win:early"],"computed_at":"2026-10-15T13:00:25Z"},"pay":null,"html_url":"https://alion.io/job/auxis-database-administrator","json_url":"https://alion.io/job/auxis-database-administrator.json","meta":{"generated_at":"2026-10-15T13:00:25Z","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":19999,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":2615260},"rest":"https://alion.io/mcp/rest/get_company?id=2615260"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fauxis-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%2Fauxis-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%2Fauxis-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/auxis-database-administrator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fauxis-database-administrator"}]}