{"id":1144011,"url":"https://alion.io/job/zensar-technologies-mongodb-dba","title":"MongoDB DBA","company":{"id":59576,"name":"Zensar Technologies","domain":"zensar.com","url":"https://alion.io/company/zensar-technologies","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":94,"open_postings":37,"ghost_share":0.081,"stale_share":0.135,"repost_share":0.216,"time_to_fill_p50_days":3,"computed_at":"2026-09-27T05:45:00Z"}},"role":"DevOps","role_family":"DevOps","seniority":null,"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":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon Neptune","optional":false},{"name":"AWS","optional":false},{"name":"DynamoDB","optional":false},{"name":"Firestore","optional":false},{"name":"GCP","optional":false},{"name":"Google Bigtable","optional":false}],"status":"live","first_seen_at":"2026-09-23T11:40:23Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-09-27T23:22:48Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Key Responsibilities\nAdminister, monitor, and optimize MongoDB databases in production environments.\nManage and support cloud-native databases including Amazon DynamoDB, Amazon Neptune, Google Bigtable, and Google Firestore.\nPerform database installation, configuration, upgrades, backup, recovery, and performance tuning.\nEnsure high availability, scalability, security, and disaster recovery readiness of database platforms.\nCollaborate with application, cloud, and infrastructure teams to support database-driven solutions.\nTroubleshoot database issues and implement proactive monitoring and automation.\n Required Skills\nStrong experience with MongoDB DBA administration and performance tuning.\nHands-on experience with DynamoDB, Neptune, Bigtable, and Firestore.\nExperience working in AWS and/or GCP public cloud environments.\nKnowledge of database backup/recovery, replication, clustering, and security best practices.\nGood understanding of automation, scripting, and monitoring tools.\n Preferred\nExperience supporting large-scale, mission-critical enterprise applications.","description_format":"text","description_chars":1078,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams"],"lifecycle":[{"event":"open","at":"2026-09-23T13:59:25Z"}],"liveness":{"score":28,"band":"fade","label":"Fading","p_open":1,"p_active":0.511,"p_room":0.55,"age_days":3,"expected_fill_days":3,"reasons":["conf:4","velocity","win:tail","comp:brand"],"computed_at":"2026-09-27T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/zensar-technologies-mongodb-dba","json_url":"https://alion.io/job/zensar-technologies-mongodb-dba.json","meta":{"generated_at":"2026-09-28T02:46:26Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1545,"day_limit":5000,"remaining_today":3455,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}