{"id":1312497,"url":"https://alion.io/job/blibli-senior-cybersecurity-engineer-blue-team","title":"Senior Cybersecurity Engineer (Blue Team)","company":{"id":49929,"name":"Blibli","domain":"blibli.com","url":"https://alion.io/company/blibli","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","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":["Jakarta, Indonesia"],"countries":["ID"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17500,"max_usd":40000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2372},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cloudflare","optional":false},{"name":"Linux","optional":false},{"name":"MITRE ATT&CK","optional":false},{"name":"Python","optional":false},{"name":"SIEM","optional":false},{"name":"Splunk","optional":false},{"name":"Wazuh","optional":false}],"status":"live","first_seen_at":"2026-09-26T17:30:56Z","employer_posted_date":"2026-09-26","last_verified_at":"2026-10-26T09:19:52Z","board_verified":true,"closed_at":null,"days_open":29,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":29},"description":"About the Role\nBlibli is transforming into a future-ready digital ecosystem where cybersecurity is fundamental to protecting our customers, transactions, and business growth. As our platform scales, we need strong security capabilities that can proactively identify threats, automate response, and strengthen our defenses against evolving cyber risks.\nAs a Senior Cybersecurity Engineer, you will take a hands-on role in strengthening our detection and response capabilities across applications, infrastructure, cloud, and critical business systems. You will build and improve security detection, automate security operations, investigate threats, and work closely with Engineering and SRE teams to continuously improve our security posture.\nThis is an engineering-focused cybersecurity role-not a Tier-1 SOC monitoring position.\nWhat You’ll Do\nBuild, tune, and continuously improve security detection and monitoring capabilities across our technology ecosystem.\nDevelop security automation and tooling to accelerate investigation, containment, evidence collection, and incident response.\nInvestigate security incidents, identify root causes, and translate findings into sustainable prevention and detection improvements.\nConduct security assessments across cloud, infrastructure, applications, and perimeter environments.\nAnalyze emerging threats and abuse patterns, including account takeover, credential stuffing, payment abuse, bots, scraping, and API attacks.\nPartner with Engineering and SRE teams to improve logging, security controls, system hardening, and remediation.\nSupport threat emulation, attack simulation, incident response, and continuous security improvement initiatives.\nWhat You’ll Bring to the Team\n2-3+ years of hands-on cybersecurity experience in Blue Team, Detection Engineering, Security Operations, Security Automation, or related areas.\nStrong experience with SIEM platforms such as Splunk, Elastic, Wazuh, or Sentinel, including building and tuning detection content.\nProficiency in Python or Go for developing maintainable security automation and internal tooling.\nStrong fundamentals in Linux, networking, cloud security, APIs, and security monitoring.\nFamiliarity with MITRE ATT&CK, Sigma, SOAR, incident response, threat intelligence, and attack simulation methodologies.\nHands-on experience with enterprise perimeter security technologies, including Cloudflare and firewall management.\nStrong problem-solving and communication skills, with the ability to translate technical findings into clear risks and remediation recommendations.\nWilling to participate in an on-call rotation as an escalation tier.\nWhy You’ll Love Working Here\nCybersecurity at Blibli is about engineering solutions, not simply responding to alerts. You’ll have the opportunity to build security capabilities, automate how we respond to threats, and directly protect critical commerce and payment experiences. Join us in building a safer and more resilient digital ecosystem as we continue growth - transforming together.","description_format":"text","description_chars":3027,"description_truncated":false,"requirements":{"experience_years_min":2,"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","Penetration Testing","Information Security"],"lifecycle":[{"event":"open","at":"2026-09-26T17:30:56Z"}],"visa":[],"liveness":{"score":17,"band":"cold","label":"Long shot","p_open":1,"p_active":0.492,"p_room":0.35,"age_days":29,"expected_fill_days":7,"reasons":["conf:0","velocity","win:tail"],"computed_at":"2026-10-26T05:57:25Z"},"pay":null,"html_url":"https://alion.io/job/blibli-senior-cybersecurity-engineer-blue-team","json_url":"https://alion.io/job/blibli-senior-cybersecurity-engineer-blue-team.json","meta":{"generated_at":"2026-10-26T12:40:55Z","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":17394,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"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":49929},"rest":"https://alion.io/mcp/rest/get_company?id=49929"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fblibli-senior-cybersecurity-engineer-blue-team"},{"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%2Fblibli-senior-cybersecurity-engineer-blue-team"},{"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%2Fblibli-senior-cybersecurity-engineer-blue-team"},{"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/blibli-senior-cybersecurity-engineer-blue-team\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fblibli-senior-cybersecurity-engineer-blue-team"}]}