{"id":3149916,"url":"https://alion.io/job/tis-engenheiro-de-sistemas-e-plataformas","title":"Engenheiro de Sistemas e Plataformas","company":{"id":4465443,"name":"TIS","domain":"tis.ao","url":"https://alion.io/company/tis-ao","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","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":["Luanda, Angola"],"countries":["AO"],"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":"Active Directory","optional":false},{"name":"Ansible","optional":false},{"name":"Bash","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"Docker","optional":false},{"name":"ITIL","optional":false},{"name":"ITSM","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"PKI","optional":false},{"name":"PowerShell","optional":false},{"name":"SIEM","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false}],"status":"live","first_seen_at":"2026-10-21T11:09:53Z","employer_posted_date":null,"last_verified_at":"2026-10-21T11:09:53Z","board_verified":false,"closed_at":null,"days_open":8,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":8},"description":"Sobre a Vaga\n\nEstamos à procura de um(a) Engenheiro(a) de Sistemas e Plataformas com experiência sólida em ambientes corporativos e serviços de infraestrutura.\n\nSobre a função\n\nO(a) Engenheiro(a) de Sistemas e Plataformas será responsável por administrar e optimizar ambientes Windows Server, Active Directory, DNS, DHCP, GPO e PKI, além de implementar práticas de hardening e segurança em sistemas Windows e Linux.\n\nResponsabilidades\n\nAdministrar e optimizar ambientes Windows Server, Active Directory, DNS, DHCP, GPO e PKI.\n\nImplementar práticas de hardening e segurança em sistemas Windows e Linux.\n\nGerir soluções de virtualização/HCI, backup, monitorização e logs.\n\nIntegrar e operar ferramentas de Syslog, Windows Event Forwarding, SIEM/EDR.\n\nTrabalhar com Cisco ISE, ITSM e automação via PowerShell/Bash, Ansible e APIs.\n\nApoiar iniciativas de containers e práticas DevOps.\n\nRequisitos\n\nLicenciatura ou superior em Engenharia Informática, Sistemas de Informação, Administração de Sistemas, Telecomunicações ou áreas afins.\n\n5 anos de experiência em administração de sistemas e serviços de infraestrutura.\n\nExperiência com Windows Server, 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