{"id":3268287,"url":"https://alion.io/job/hirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity","title":"Microsoft Sentinel Engineer - Security Operations - Cybersecurity","company":{"id":3800191,"name":"Hirezy.ai","domain":"hirezy.ai","url":"https://alion.io/company/hirezy-ai","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Security","role_family":"Security","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":["Chennai, India","Bengaluru, India","Hyderabad, India","Coimbatore, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16500,"max_usd":35000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Microsoft Defender","optional":false},{"name":"Microsoft Entra ID","optional":false},{"name":"Microsoft Sentinel","optional":false},{"name":"MITRE ATT&CK","optional":false},{"name":"SIEM","optional":false},{"name":"Azure DevOps","optional":true},{"name":"Git","optional":true}],"status":"live","first_seen_at":"2026-10-26T09:56:28Z","employer_posted_date":null,"last_verified_at":"2026-10-26T09:56:28Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"MS Sentinel Engineer\n\nExperience: 5 - 8 yrs\n\nLocation: Chennai/Bangalore/Hyderabad/Coimbatore\n\nKey Responsibilities:\n\n- Microsoft Sentinel Administration: Manage and maintain the Microsoft Sentinel environment, including workspaces, data connectors, analytics rules, incidents, automation rules, and workbooks.\n\n- Security Monitoring & Incident Support: Monitor Sentinel incidents and alerts, perform initial triage, investigate suspicious activities, and support incident response and escalation.\n\n- Detection Engineering: Review, tune, and optimize analytics rules, correlation logic, and detection use cases to reduce false positives and improve threat detection.\n\n- Integration with Managed SecOps: Support onboarding and integration of the client's Sentinel environment with the Managed SecOps processes, tools, workflows, and escalation procedures.\n\n- Data Connector Management: Validate existing integrations and configure or troubleshoot connectors for Microsoft Defender, Microsoft Entra ID, Microsoft 365, Azure resources, and other supported security data sources.\n\n- KQL Development: Develop and optimize Kusto Query Language (KQL) queries for threat hunting, investigations, detection engineering, and operational reporting.\n\n- Transition & Knowledge Transfer: Review existing Sentinel configurations, document current operating procedures, identify coverage gaps, and support knowledge transfer from the incumbent provider wherever access and cooperation are available.\n\n- Operational Readiness: Help establish incident handling workflows, escalation matrices, reporting processes, and runbooks for the future co-managed service.\n\n- Documentation & Reporting: Maintain technical documentation, incident investigation notes, configuration records, and transition status reports.\n\n- Continuous Improvement: Identify gaps in logging, detection coverage, automation, and platform configuration, and recommend remediation actions.\n\nRequired Technical Skills:\n\n- Strong hands-on experience with Microsoft Sentinel and Microsoft security solutions.\n\n- Proficiency in KQL for security investigations, threat hunting, and analytics rule development.\n\n- Experience configuring and troubleshooting Sentinel data connectors and log ingestion.\n\n- Knowledge of Microsoft Defender XDR, Microsoft Defender for Endpoint, Microsoft Entra ID, and Microsoft 365 security telemetry.\n\n- Experience with SIEM operations, security incident investigation, alert triage, and escalation.\n\n- Understanding of MITRE ATT&CK, security use cases, detection engineering, and threat hunting.\n\n- Experience with Sentinel automation rules, playbooks, and Logic Apps.\n\n- Familiarity with Azure Monitor, Log Analytics workspaces, and role-based access control.\n\n- Strong troubleshooting, documentation, communication, and stakeholder management skills.\n\nPreferred Qualifications:\n\n- Microsoft Certified: Security Operations Analyst Associate (SC-200) or equivalent experience.\n\n- Experience supporting enterprise customers in an MDR, MSSP, or Managed SecOps environment.\n\n- Experience with SIEM transitions, security platform onboarding, and co-managed SOC operating models.\n\n- Exposure to Sentinel content management using Git, Azure DevOps, or infrastructure-as-code practices.\n\nExpected Deliverables:\n\n- 1. Assess the existing Sentinel configuration, integrations, alerting, and operational coverage.\n\n- 2. Maintain continuity of Sentinel platform support and agreed security monitoring activities.\n\n- 3. Identify and address critical gaps in data ingestion, detection rules, and incident handling.\n\n- 4. Integrate the client environment into the Managed SecOps workflows and escalation processes.\n\n- 5. Document the existing configuration, operational procedures, and outstanding risks.\n\n- 6. Support service transition, knowledge transfer, and readiness for the future co-managed Sentinel model.\n\nSkills\nKQL, SIEM, Microsoft Defender, Security Operations Center, Sentinel, Logic App","description_format":"text","description_chars":3963,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Cybersecurity","Information Security","Recruiting Software & ATS"],"lifecycle":[{"event":"open","at":"2026-10-26T10:29:35Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":11,"reasons":["seen:2","velocity","win:early"],"computed_at":"2026-10-29T05:49:05Z"},"pay":null,"html_url":"https://alion.io/job/hirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity","json_url":"https://alion.io/job/hirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity.json","meta":{"generated_at":"2026-10-29T21:17:16Z","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":31524,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":3800191},"rest":"https://alion.io/mcp/rest/get_company?id=3800191"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity"},{"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%2Fhirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity"},{"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%2Fhirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity"},{"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/hirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhirezy-ai-microsoft-sentinel-engineer-security-operations-cybersecurity"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3268287}},{"tool":"search_jobs","arguments":{"company":"hirezy.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3268287},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}