{"id":3446676,"url":"https://alion.io/job/percept-solutions-security-platform-engineer","title":"Security Platform Engineer","company":{"id":3802190,"name":"Percept Solutions","domain":"percept-solutions.com","url":"https://alion.io/company/percept-solutions","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":7000,"max":8000,"currency":"SGD","period":"month","gross":true,"usd_annual":74856},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cortex","optional":false},{"name":"Cortex XSOAR","optional":false},{"name":"ITSM","optional":false},{"name":"Orca Security","optional":false},{"name":"Platform Engineering","optional":false},{"name":"SentinelOne","optional":false},{"name":"SIEM","optional":false},{"name":"Prometheus","optional":true}],"status":"live","first_seen_at":"2026-10-29T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-29T00:00:00Z","board_verified":false,"closed_at":null,"days_open":9,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":9},"description":"We are seeking a talented and motivated Security Platform Engineer with expertise in Fortinet SIEM onboarding, patching, use case creation, and SentinelOne operations - including agent patching. The ideal candidate will also demonstrate proficiency with FortiSOAR, Orca Security platforms, and Palo Alto platform management. This role is critical for maintaining the integrity and effectiveness of our security infrastructure, supporting both proactive and reactive cybersecurity initiatives.\nKey Responsibilities:\nLead the onboarding and integration of Fortinet SIEM solutions, ensuring seamless data ingestion, correlation, and alerting.\nManage and execute patching processes for Fortinet SIEM platforms and related infrastructure to maintain compliance and optimal performance.\nDevelop, test, and implement use cases within Fortinet SIEM to enhance detection capabilities and address emerging threats.\nOversee SentinelOne operations, including the deployment, configuration, and patching of endpoint agents across the organization.\nUtilize FortiSOAR to orchestrate, automate, and respond to security incidents, improving incident response efficiency.\nEmploy Orca Security for cloud security posture management, vulnerability assessment, and compliance monitoring.\nOwn Palo Alto Networks platform engineering for Cortex XSIAM/XDR (and related security services), including tenant administration, upgrades/patching, health monitoring, troubleshooting, and lifecycle management.\nEngineer data onboarding into XSIAM: integrate log sources and telemetry (endpoint, network, cloud, identity), validate parsing/normalization, manage data models/mappings, and ensure high-fidelity ingestion for analytics.\nDevelop and tune XSIAM detection content (correlation rules, analytics, and alert logic): reduce false positives, build threat-focused use cases, and maintain content through testing, release, and continuous improvement.\nBuild and maintain XSIAM automations and integrations (playbooks, case management workflows, enrichment, ticketing/ITSM hooks), and establish operational runbooks, KPIs, and on-call procedures for reliable platform operations.\nCollaborate with cross-functional teams to support security monitoring, incident response, and continuous improvement initiatives.\nDocument processes, procedures, and configurations for knowledge sharing and compliance purposes.\nRequired Qualifications:\nProven experience with Fortinet SIEM solutions, including onboarding, patching, and use case development.\nHands-on expertise in SentinelOne endpoint protection, with a focus on agent management and patching.\nFamiliarity with FortiSOAR for security orchestration, automation, and response.\nExperience working with Orca Security or similar cloud security posture management tools.\nDemonstrated experience engineering Palo Alto Networks platforms—especially Cortex XSIAM/XDR (and ideally XSOAR)-including integrations, data onboarding, content/detection tuning, upgrades/patching, and troubleshooting.\nStrong understanding of cybersecurity principles, threat detection, and incident response processes.\nAbility to troubleshoot complex security platform issues and propose effective solutions.\nExcellent documentation, communication, and collaboration skills.\nPreferred Qualifications:\nIndustry certifications such as Fortinet NSE, SentinelOne Certified, Palo Alto Networks certifications, or other relevant security certifications.\nExperience with scripting or automation tools to streamline security operations.\nFamiliarity with regulatory compliance frameworks and audit requirements.\nBachelor’s degree in Computer Science, Information Security, or a related field.\nTo apply,simply click the \"Apply\" button or send your updated profile to  \nEA Licence No.:18S9405 / EA Reg. No.:R1330864\nPercept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/to stay informed about new opportunities and events.\nSkills\nInformation Security, Certifications, Data Ingestion, Troubleshooting, Security Tools, Regulatory Compliance, Cloud Security, Correlation, Scripting, Computer Science, Threat Intelligence and Detection, Deployment","description_format":"text","description_chars":4283,"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":["DevOps & Platform Engineering","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-10-29T08:28:30Z"}],"visa":[],"liveness":{"score":54,"band":"ok","label":"Likely open","p_open":1,"p_active":0.536,"p_room":1,"age_days":9,"expected_fill_days":30,"reasons":["seen:9","agency","velocity","win:early"],"computed_at":"2026-11-07T05:47:08Z"},"pay":{"stated_usd_annual":74856,"is_top_pay":false},"html_url":"https://alion.io/job/percept-solutions-security-platform-engineer","json_url":"https://alion.io/job/percept-solutions-security-platform-engineer.json","meta":{"generated_at":"2026-11-07T18:26:48Z","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":27946,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":3802190},"rest":"https://alion.io/mcp/rest/get_company?id=3802190"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpercept-solutions-security-platform-engineer"},{"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%2Fpercept-solutions-security-platform-engineer"},{"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%2Fpercept-solutions-security-platform-engineer"},{"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/percept-solutions-security-platform-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpercept-solutions-security-platform-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3446676}},{"tool":"search_jobs","arguments":{"company":"percept-solutions.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3446676},"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. 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