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IT Support/Systems Officer

Thronos Alliance Nigeria Job descriptions & requirements Full Time Posted 2026-08-17
StateLagosCityNot specifiedContractFull TimePosted2026-08-17Close dateNot specifiedExperience2 yearsSourceJobberman NigeriaSalaryNGN 250,000 - 400,000
IT SupportSystems OfficerLagosFull TimeEntry LevelIT & TelecomsTechnical SupportInfrastructureCybersecurityHNDsecuritycall_center
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AI summary

Thronos Alliance is hiring an IT Support/Systems Officer in Lagos, Nigeria. The role involves providing first- and second-level technical support, maintaining IT infrastructure, managing user accounts, supporting cybersecurity controls, and liaising with external service providers. Salary is NGN 250,000 – 400,000.

  • Full-time role based in Lagos
  • Salary range NGN 250,000 – 400,000
  • Requires HND and minimum 2 years' experience
  • Entry-level IT support and systems position
  • Certifications such as CompTIA A+, Network+, CCNA are an advantage

AI job guide

Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.

AI salary guide

Source salary available

The source lists NGN 250,000 - 400,000. Confirm the final pay, benefits, contract terms and allowances directly with the employer before accepting an offer.

Can you qualify for this role?

  • Required2+ years of relevant experienceThe job post includes a minimum experience signal.
  • PreferredPractical evidence in security, call_center, no_experienceThe tags and summary point to skills connected with this role.
  • RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
  • UnclearComfort with the Full Time contract termsConfirm hours, duration, probation and benefits at the original source.

Documents to prepare

  • Likely requiredUpdated CV
  • Role specificCover letter or short employer message
  • OptionalProfessional references
  • VerifyID or passport only after verifying the employer

Application tips for this job

  • Place your strongest IT Support/Systems Officer evidence in the first half of your CV.
  • In your cover letter or employer message, connect your experience to Thronos Alliance and the role in Not specified.
  • Add concrete examples related to security, call_center, no_experience, ideally with measurable outcomes or clear responsibilities.
  • Follow the instructions from Jobberman Nigeria; avoid sending documents to unofficial contacts or copied links.
  • Confirm the deadline, interview location and employer contact before sharing personal documents.

Source and safety check

  • Jobberman Nigeria
  • Original source link available
  • Application method is clear
  • Deadline not specified
  • No major risk signal was detected in the captured text.

Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.

Interview preparation

  • What experience makes you a strong fit for this IT Support/Systems Officer role in security, call_center?
  • How have you handled responsibilities similar to those in this job post?
  • Are you available to work in Not specified under the listed contract or schedule?
  • Prepare examples with clear responsibilities, tools used and measurable outcomes.
  • Review the source and research Thronos Alliance before the interview.

Ask what the first priorities will be in the role and how success will be measured.

Use AI to apply better

After confirming the original source, use Career Assistant to check role fit, tailor your CV and prepare a cover letter or employer message.

Original source description

IT Support/Systems Officer Thronos Alliance Customer Service & Support 1 week ago Easy apply New Lagos Full Time IT & Telecoms NGN 250,000 - 400,000 Share link Share on WhatsApp Share on LinkedIn Share on Facebook Share on Twitter Share via SMS Job summary The IT Support/Systems Officer will provide technical support and ensure the reliability, security, and effective operation of the organization's IT infrastructure, systems and user technology environment. Min Qualification: HND Experience: Level: Entry level Experience: Length: 2 years Language Requirement: English Working Hours: Full Time - 8 to 5 Applicant Location: Nigeria Job descriptions & requirements: Responsibilities: Provide first- and second-level technical support. Diagnose and resolve hardware and software issues. Install, configure, and maintain computers and peripherals. Support network connectivity and infrastructure. Manage user accounts and access permissions. Monitor system performance. Implement data backup and recovery procedures. Support cybersecurity and information-security controls. Maintain IT asset registers. Install software and perform system updates. Document technical incidents and resolutions. Train users on systems and technology. Liaise with external IT service providers where necessary. Requirements: Minimum of an HND in Computer Science, Information Technology, Computer Engineering or a related field. Minimum of 2 years' relevant IT experience: depending on level. Certifications such as CompTIA A+, Network+, Microsoft, Cisco CCNA, or related certifications are an advantage. Strong troubleshooting skills. Knowledge of networks, operating systems, cybersecurity, and cloud technologies. Strong analytical and problem-solving abilities. Log In and Apply Important safety tips Do not make any payment without confirming with the Jobberman Customer Support Team. If you think this advert is not genuine, please report it via the Report Job link below. Report Job

Never pay to apply. Always confirm the original source and watch for payment requests, sensitive document requests, or unrealistic promises.