{"id":3356150,"url":"https://alion.io/job/network-finance-openstack-infrastructure-engineer-2","title":"Openstack Infrastructure Engineer","company":{"id":3827505,"name":"Network Finance","domain":"networkfinanceinternational.com","url":"https://alion.io/company/network-finance","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":"jobmail.co.za","ats_vendor":null,"truth_index":{"grade":"C","score":58,"open_postings":584,"ghost_share":0.591,"stale_share":0,"repost_share":0.755,"time_to_fill_p50_days":7,"computed_at":"2026-11-01T06:10:25Z"}},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Centurion, South Africa"],"countries":["ZA"],"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":"Ansible","optional":false},{"name":"BGP","optional":false},{"name":"Linux","optional":false},{"name":"OpenStack","optional":false},{"name":"Terraform","optional":false},{"name":"Docker","optional":true},{"name":"Git","optional":true},{"name":"Grafana","optional":true},{"name":"Jira","optional":true},{"name":"Prometheus","optional":true},{"name":"Ubuntu","optional":true}],"status":"live","first_seen_at":"2026-10-27T19:56:55Z","employer_posted_date":"2026-10-27","last_verified_at":"2026-10-27T19:56:55Z","board_verified":false,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Key Responsibilities\nDesign, implement, maintain, and scale OpenStack-based cloud infrastructure.\nManage and optimize distributed storage platforms such as Ceph.\nAutomate infrastructure deployment and operational processes using Infrastructure as Code (IaC) principles.\nMonitor and improve platform availability, performance, security, and scalability.\nTroubleshoot issues across compute, storage, virtualization, networking, operating systems, and cloud services.\nPlan and execute infrastructure upgrades, migrations, and maintenance activities.\nDevelop and maintain technical documentation, runbooks, recovery procedures, and architecture decisions.\nCollaborate with cross-functional teams to deliver resilient and reliable hosting platforms.\nParticipate in an on-call rotation and provide support during critical incidents when required.\nMinimum Requirements\nTechnical Skills\nProven experience operating and managing open-source infrastructure environments.\nHands-on experience with OpenStack administration, implementation, troubleshooting, or operations.\nExperience with Ceph or similar distributed storage platforms.\nStrong Linux systems administration and troubleshooting expertise.\nUnderstanding of virtualization and cloud infrastructure technologies at scale.\nExperience with data-centre hardware, including:Enterprise servers\nCPUs and memory\nStorage technologies\nNetwork interface cards (NICs)\nFirmware management\nOut-of-band management solutions\n\nNetworking\nStrong networking fundamentals.\nExperience or exposure to:OVN\nOpen vSwitch (OVS)\nBGP\nLACP\nIPv4 and IPv6\nVirtual and physical cloud networking\nJuniper networking environments (advantageous)\n\nAutomation & Infrastructure as Code\nExperience with Infrastructure as Code and automation practices.\nExposure to tools such as:Terraform\nAnsible\nRundeck\n\nCommitment to repeatable, version-controlled automation rather than manual processes.\nOperations & Reliability\nStrong problem-solving abilities across: Compute environments\nStorage platforms\nPhysical and virtual networking\nDatabases\nMessage queues\nContainers\nHypervisors\nGuest workloads\n\nSRE-focused mindset with an emphasis on: Reducing operational risk\nImproving reliability\nMinimizing recovery times\nProtecting data integrity\n\nRequired Competencies\nStrong ownership mentality and accountability.\nAbility to analyse and manage infrastructure capacity and performance.\nSecurity-focused approach to architecture and operations.\nExcellent documentation and communication skills.\nAbility to contribute effectively to technical reviews and design discussions.\nStrong attention to detail and commitment to completing work to a high standard.\nComfortable working within a distributed and largely asynchronous team environment.\nAbility to leverage AI-assisted tools responsibly while applying sound engineering judgement.\nPreferred Technology Stack Experience\nExperience with several of the following technologies will be highly advantageous:Ubuntu Linux\nOpenStack\nCeph\nAnsible\nTerraform\nRundeck\nDocker\nLXC\nNspawn\nOVN\nOVS\nBGP\nJunOS\nLACP\nPrometheus\nGrafana\nGit\nJira\nWhat We're Looking For\nThe ideal candidate is passionate about cloud infrastructure, automation, and open-source technologies. They take ownership of their work, think critically about reliability and scalability, and enjoy collaborating with a high-performing technical team to solve complex infrastructure challenges.If you're excited about building resilient cloud platforms and working with modern infrastructure technologies at scale, we'd love to hear from you.\nApply now!\nFor more IT jobs, please visit www.networkrecruitmentinternational.com/\nI also specialise in recruiting in the following:\nSoftware Development\nData Engineer\nData Analyst\nInfrastructure\nArchitecture\n... and more!\nIf you have not had any response in two weeks, please consider the vacancy application unsuccessful. Your profile will be kept on our database for any other suitable roles / positions.\nFor more information contact: \nSfundo Shoba\nRecruitment Consultant\nhttps://www.linkedin.com/in/sfundo-shoba-500ab4202/","description_format":"text","description_chars":4067,"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":["Recruiting & Staffing","Executive Search"],"lifecycle":[{"event":"open","at":"2026-10-27T19:56:55Z"}],"visa":[],"liveness":{"score":49,"band":"ok","label":"Likely open","p_open":1,"p_active":0.542,"p_room":0.9,"age_days":4,"expected_fill_days":7,"reasons":["seen:4","stale_co","velocity","win:mid","comp:brand"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/network-finance-openstack-infrastructure-engineer-2","json_url":"https://alion.io/job/network-finance-openstack-infrastructure-engineer-2.json","meta":{"generated_at":"2026-11-02T01:35:18Z","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 call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":2496,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":3827505},"rest":"https://alion.io/mcp/rest/get_company?id=3827505"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnetwork-finance-openstack-infrastructure-engineer-2"},{"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%2Fnetwork-finance-openstack-infrastructure-engineer-2"},{"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%2Fnetwork-finance-openstack-infrastructure-engineer-2"},{"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/network-finance-openstack-infrastructure-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnetwork-finance-openstack-infrastructure-engineer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3356150}},{"tool":"search_jobs","arguments":{"company":"networkfinanceinternational.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3356150},"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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