Sign up to access all features of our service
  • Job search
  • Favorites
  • Create a CV
    New
  • Subscriptions

IT Infrastructure Analyst II

International Institute of Tropical Agriculture (IITA)

Duties  

  • Own day‑to‑day Incident & Request Management for assigned service queues; ensure accurate triage, prioritization, and timely resolution within SLA.
  • Participate in Problem Management (trend analysis, root‑cause analysis, corrective/preventive actions) and track known errors/workarounds.
  • Participate in Change Management activities (impact/risk assessment, scheduling, pre/post checks, rollback plans) and present changes to CAB as required.
  • Maintain and improve standard operating procedures for repetitive operational tasks.
  • Track and report availability, performance, and capacity metrics; recommend scale‑up/scale‑out or optimization measures.
  • Perform health checks (daily/weekly/monthly) on critical services, document and escalate deviations.
  • Provide L2/L3 support for Windows/macOS endpoints, printing, mobile devices/MDM, and approved software images.
  • Administer identity & access operations (provisioning, de‑provisioning, group/role changes, periodic access reviews) in coordination with the Information Security team.
  • Package, test, and deploy patches and updates for endpoints and core services in line with the change calendar
  • Collaborate with Network/Infrastructure teams on L2 tasks for Wi‑Fi, VPN, and PABX/IP telephony.
  • Execute routine operational tasks on servers and services (backups/restores, certificate renewals, log rotation, service restarts, DR runbooks) under the guidance of Lead, IT Operations & Security Management.
  • Ensure stations remain connected to HQ services; provide remote support to Station IT Officers.
  • Carryout security hardening baselines on endpoints/services; remediate vulnerabilities assigned via scans or advisories.
  • Provide clear technical communications to stakeholders and contribute to IT service status updates.
  • Update knowledge articles for end‑users; deliver on-the-spot user training on call or remotely.
  • Contribute to post‑incident reviews, lessons learned, and backlog; champion automation/scripting to remove toil.
  • Perform any other job‑related duties assigned by the supervisor.

Requirements

  • BSc / HND in Computer Science, Computer Engineering, Information Technology, Electrical/Electronic Engineering, or a related field, with a minimum of three (3) years of hands-on experience in IT Operations, Network Operations Centre (NOC), or Service Desk Level 2 support within a medium-to-large, multi-site, or hybrid (on-premises and cloud) environment. Possession of  ITIL V4 Foundation certification (or higher), CompTIA Network+/A+, Microsoft MD-102 (Endpoint Administrator) or AZ-104, Cisco CCNA, or equivalent vendor certifications will be considered an added advantage.

Competencies:
The ideal candidate must have:

  • Strong troubleshooting, analytical, and root cause analysis (RCA) skills for effective problem resolution.
  • Excellent customer service, written, and verbal communication skills.
  • Good knowledge of ITIL processes, including Incident, Problem, Change Management, and Service Level Agreements (SLAs).
  • Proficiency in Microsoft Windows/macOS environments, Mobile Device Management (MDM), collaboration tools, and basic Layer 3 networking and voice communication concepts.

Benefits
We offer highly competitive salary with equally attractive benefits and excellent working conditions in a pleasant campus environment.

Application Closing Date
5th August 2026.

How to Apply
Interested and qualified candidates should:

Share this job:


Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the IT Infrastructure Analyst II in Ibadan, Oyo vacancy
  •  ...seeks suitable Nigerian nationals for the position below at the Institute\u2019s Headquarters in Ibadan. Position:   IT Infrastructure Analyst II Contract:       3-years renewable contract                                             Location: Ibadan Closing... 

    International Institute of Tropical Agriculture

    Ibadan, Oyo
    5 days ago
  •  ...seeks suitable Nigerian Nationals for the positions below at the Institute\u2019s headquarter in Ibadan. Position : R&A Technician II (2 Positions) Duration : 6 months\u2019 renewable... 

    International Institute of Tropical Agriculture

    Ibadan, Oyo
    7 days ago
  •  ...Key Responsibilities Install and maintain network infrastructure at client sites Troubleshoot and resolve technical issues promptly...  ...service reports Requirements B.Sc or HND in Computer Science, IT, Engineering or related field. No prior experience required... 

    I-World Networks (7 Openings)

    Ibadan, Oyo
    4 days ago
  • 6000 NGN per day

     ...care to clients in the comfort of their homes. Who are you? ● You believe that medical care is as much about emotional support as it is about clinical vitals. ● You notice the small changes in a patient’s demeanor or a monitor’s reading before anyone else does.... 

    Outsourcing CB

    Ibadan, Oyo
    10 days ago
  •  ...Carry out FTTH installations, activations, and customer migrations. Perform preventive and corrective maintenance on fiber infrastructure. Troubleshoot and resolve fiber faults, outages, and connectivity issues within agreed SLAs. Conduct fiber testing using... 

    Ngcom Network Solutions

    Ibadan, Oyo
    4 days ago
  •  ...unresolved matters to the Sales Manager. Gather market feedback on pricing, competitor activity, and customer preferences and report it to management. Cash, Stock & Vehicle Management: Collect and reconcile cash and other approved payments from sales, and remit... 

    Cross Beverage Company Limited

    Ibadan, Oyo
    5 days ago
  •  ...Strong written and verbal communication in English Minimum 2 years teaching experience Bachelor's degree in Computer Science, IT, Software Engineering, or related field Nice-to-have Skills Experience teaching AP Computer Science or Cambridge IGCSE Computer... 

    American Christian Academy

    Ibadan, Oyo
    11 days ago
  •  ..., engineering, or technology-related industries. Strong understanding of emerging technologies networks, telecommunications infrastructure, electronic security systems, and ICT services. Required Skills Strategic planning and execution. Business development... 

    PRESTO INTEGRATED SOLUTIONS LTD

    Ibadan, Oyo
    16 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to IT Infrastructure Analyst II. Be the first to apply!