{"id":1590411,"url":"https://alion.io/job/job-mail-systems-administrator-3","title":"Systems Administrator","company":{"id":701519,"name":"Job Mail","domain":"jobmail.co.za","url":"https://alion.io/company/job-mail","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":true,"listed_via":"jobmail.co.za","ats_vendor":"Schema","truth_index":{"grade":"C","score":65,"open_postings":6887,"ghost_share":0.488,"stale_share":0,"repost_share":0.711,"time_to_fill_p50_days":7,"computed_at":"2026-10-21T05:46:15Z"}},"role":"DevOps","role_family":"DevOps","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Durban, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"Azure","optional":false},{"name":"Bash","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"Hyper-V","optional":false},{"name":"Linux","optional":false},{"name":"Nagios","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"SharePoint","optional":false},{"name":"TCP/IP","optional":false},{"name":"Unix","optional":false},{"name":"VMWare","optional":false},{"name":"VPN","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false},{"name":"Zabbix","optional":false}],"status":"live","first_seen_at":"2026-10-01T15:55:01Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-14T16:59:26Z","board_verified":false,"closed_at":null,"days_open":20,"trust":{"level":"ok","repost_count":2,"flags":["repost"],"days_open":19},"description":"A South African logistics provider specializing in temperature-controlled warehousing, port clearing, and distribution for both imports and exports, particularly of food products, is seeking a proactive and highly technical Infrastructure/System Administrator to be responsible for the installation, configuration, maintenance, and optimal performance of all company IT systems.\nResponsibilities:\nInfrastructure Management: Administer, monitor, and maintain all company network infrastructure (LAN, WAN, VPN, wireless, and firewalls).\n\nServer Administration: Install, configure, and maintain physical and virtual servers (Windows, Linux) to ensure optimal performance, availability, and security.\n\nSystem Maintenance: Ensure required system backups, effective downtime handling, and telephony infrastructure management.\n\nMonitoring & Troubleshooting: Proactively monitor systems for performance, reliability, and security. Conduct advanced troubleshooting for network and server-related issues, including root cause analysis and remedial action.\n\nPolicy & Security: Collaborate with managers to define and document security policies and procedures, overseeing patch management and network security protocols.\n\nSupport & Operations: Provide staff technical support, manage software licensing/budget control, maintain vendor relations, and stay current with emerging technologies.\n\nMinimum Requirements:\nExperience: 3+years of experience in system administration or infrastructure support.\n\nCore Technologies:\nStrong practical experience with Microsoft Azure, Server Technologies (Windows Server, Linux/Unix, Active Directory), and VPN technologies (e.g., OpenVPN, IPsec).\n\nExpertise in Network Administration (TCP/IP, DNS, DHCP, VLANs, Firewalls).\n\nHands-on experience with router configuration (e.g., MikroTik) and routing.\n\nSkills: Experience with scripting languages (e.g., Bash, PowerShell, Python) for automation, strong troubleshooting, documentation, and communication skills.\n\nBonus Experience (Advantageous):\nDegree or Diploma in an IT-related field.\n\nExperience with virtualisation platforms (VMware, Hyper-V, XCP-ng) and ERP systems.\n\nRelevant certifications (e.g., Microsoft, Cisco CCNA, CompTIA Network+/Security+).\n\nFamiliarity with monitoring tools (e.g., Nagios, Zabbix) and Microsoft 365 administration (SharePoint, Exchange).\n\nBenefits:\nCompetitive salary based on experience (salary can potentially be more based on experience/skills)\nIF you meet the above requirements and want to make a career-changing move, apply today by emailing your CV to 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