{"id":2495729,"url":"https://alion.io/job/libeara-system-administrator","title":"System Administrator","company":{"id":3797391,"name":"Libeara","domain":"libeara.com","url":"https://alion.io/company/libeara","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"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":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":36000,"max_usd":87000,"period":"year","method":"role_country_seniority_unknown","sample_n":183},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"ISO 27001","optional":false},{"name":"Microsoft Defender","optional":false},{"name":"PowerShell","optional":false},{"name":"SOC 2","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-09-24T15:59:04Z","employer_posted_date":null,"last_verified_at":"2026-09-24T15:59:04Z","board_verified":false,"closed_at":null,"days_open":22,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":22},"description":"Libeara is looking for a System Administrator to manage endpoint systems, cloud infrastructure, access controls, security, automation, and compliance operations.\n\nYou will administer Microsoft and endpoint environments, manage user access and device configurations, and strengthen endpoint security. You will automate operational processes, support AWS and Azure infrastructure, maintain backup and continuity procedures, and implement technology controls, documentation, and remediation work for security and compliance requirements.\n\nResponsibilitiesAdminister and optimise the Microsoft environment, including Intune, Microsoft Defender, and identity and access controls\nManage Windows and macOS endpoints, device configurations, security policies, and application deployment\nManage user identities, permissions, access provisioning, and de-provisioning\nMaintain secure and reliable technology systems\nManage endpoint protection, patching, vulnerability remediation, and security configurations\nMonitor system health and security alerts and coordinate incident responses\nPerform root cause analysis and implement corrective actions\nImprove system security, reliability, and resilience\nAutomate repetitive administration and operational processes\nImprove device deployment, access management, monitoring, and reporting workflows\nMaintain system configurations, runbooks, and technical documentation\nSupport AWS and Azure cloud environments\nSupport network, virtualisation, and containerised environments\nMaintain and test backup, recovery, and business continuity processes\nSupport controls aligned with MAS TRM, SOC 2, and ISO 27001\nMaintain technology-risk and security-control evidence and documentation\nWork on assessments and remediation with Security, Risk, Compliance, and external auditors\nTranslate regulatory and security requirements into technical controls\n\nRequirementsExperience as a systems administrator, IT systems engineer, cloud administrator, endpoint engineer, or similar\nExperience with Microsoft Intune and the Microsoft security ecosystem\nExperience managing Windows and macOS environments\nUnderstanding of identity and access management, endpoint security, networking, patching, and vulnerability management\nExperience with AWS or Azure\nFamiliarity with PowerShell, Bash, or Python\nExperience with SOC 2, ISO 27001, or MAS TRM is advantageous\nTroubleshooting skills\nCommunication skills\nExperience in fintech, financial services, digital assets, or a regulated technology environment is a plus","description_format":"text","description_chars":2520,"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":["Blockchain & Crypto"],"lifecycle":[{"event":"open","at":"2026-10-14T04:23:17Z"}],"visa":[],"liveness":{"score":41,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.643,"p_room":0.75,"age_days":22,"expected_fill_days":27,"reasons":["seen:22","win:late"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/libeara-system-administrator","json_url":"https://alion.io/job/libeara-system-administrator.json","meta":{"generated_at":"2026-10-17T11:49:18Z","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 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