linux system administrator jobs in Port Harcourt

35 linux system administrator job listings in Nigeria. Find daily updated positions from leading job boards.


  • Port-Harcourt, Rivers State, Nigeria Pyale WorkHub Full-time NGN 125,000 Temporary

    Company Description Pyale WorkHub provides modern coworking spaces and serviced offices designed to foster collaboration and business growth. The environment is tailored for entrepreneurs and business groups seeking “best-in-class” facilities with contemporary amenities. Members work alongside a vibrant community of young, energetic, and innovative...


  • Port-Harcourt, Rivers State, Nigeria CK HILL PROJECTS NIG LTD Full-time

    Company Description CK HILL PROJECTS NIG LTD is a tech-driven business process outsourcing company that supports clients in optimizing core and non-core operations. The organization integrates highly skilled professionals into client teams to help increase efficiency and profitability. CK HILL offers services in debt recovery, telemarketing, call center...


  • Port-Harcourt, Rivers State, Nigeria Choice Talents LTD Full-time

    Location: Abuja, Lagos and Rivers Employment Type: Full-time Responsibilities Provide security monitoring and incident response services required by the business, in alignment with Cyber Security’s mission to protect Client’s Digital Assets (including Industrial Control Systems) to a level of confidentiality, integrity and availability commensurate...

  • Company Overview

    2 weeks ago


    Port Harcourt, Nigeria DentistFind Full-time

    Company OverviewDentistFind is a leading marketing technology company based in Canada, with 15 years of expertise in empowering dental practices across the globe. Our mission is to facilitate seamless and sustainable growth for dental practices through our innovative PracticeFuel platform, which leverages data-driven digital marketing strategies and...

  • Admin Officer

    2 weeks ago


    Port-Harcourt, Rivers State, Nigeria Choice Talents LTD Full-time

    Location: Abuja and Rivers Employment Type: Full-time Responsibilities Manage office supplies, inventory, and procurement as necessary for efficient operations. Ensure proper utilization and maintenance of diesel, inverter, generator, and government-supplied power. Manage and process all admin requests. Oversee the maintenance of the facility,...


  • Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 Permanent

    Are you a politics expert or government professional eager to shape the future of AI? Large-scale language models are evolving from simple conversational tools into systems capable of analyzing policy, interpreting legislation, and supporting civic education. With high-quality training data, tomorrow’s AI can help democratize access to political knowledge,...


  • Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 Permanent

    Are you experienced in financial institutions and eager to shape the future of AI? Large-scale language models are evolving from simple conversational tools into systems capable of analyzing financial frameworks, interpreting regulatory structures, and supporting complex institutional decision-making. With high-quality training data, tomorrow’s AI can help...


  • Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 Permanent

    Are you interested in business and management and eager to shape the future of AI? Large-scale language models are evolving from simple conversational tools into systems capable of analyzing business strategy, operational workflows, and organizational decision-making. With high-quality training data, tomorrow’s AI can help improve business education,...

  • E3D Model Lead

    3 weeks ago


    Port Harcourt, Nigeria SPIE Full-time

    General information Organisation About SPIE Global Services Energy As an international subsidiary of the SPIE Group present in around 30 countries in Europe, Africa, Asia Pacific, the Middle East and Americas, SPIE Global Services Energy operates across the...

  • IT Compliance Auditor

    3 weeks ago


    Port-Harcourt, Rivers State, Nigeria Choice Talents LTD Full-time

    Location: Lagos, Rivers and Abuja Responsibilities Work with Audit Lead to plan internal audits. Attend meetings, interview staff to gather audit evidence, documents and information. Analyze data to identify financial reporting errors, fraud, and operational risks. Observe and examine business procedures including stock, accounts, financial records, and...

  • School Administrator

    3 weeks ago


    Port Harcourt, Nigeria Jobberman Limited Full-time

    Purpose To serve as the chief administrator of the school in developing and implementing policies, programs, curriculum activities, and budgets in a manner that promotes the educational development of each student and the professional development of each staff member. The cardinal goals in this regard are to promote: Academic excellence Moral...


  • Port Harcourt, Rivers, Nigeria TotalDataLimited Full-time

    We are looking to recruit an HR Officer with proven expertise in payroll administration and hands-on experience using recruitment software. To promote gender balance within the team, we are specifically seeking a qualified male candidate for this role.Key Responsibilities:Oversee and process payroll for 300 employees, ensuring accuracy and compliance with...


  • Port Harcourt, Rivers, Nigeria Reliance Health Full-time NGN 297,149 Temporary

    DescriptionAbout Reliance HealthWe're a healthcare technology company of 400+ people using technology to make healthcare affordable, accessible, and delightful in emerging markets. We operate across Nigeria, Egypt, Senegal, and Côte d'Ivoire, with 300,000 people depending on us for their healthcare. We're one of Time Magazine's World's Top Health tech...

  • Supply Chain Manager

    3 weeks ago


    Port Harcourt, Nigeria Alan & Grant Full-time

    Our client is an indigenous project delivery company with extensive experience across the Oil and Gas (Upstream, Midstream, Downstream), Industrial & Manufacturing, Power and FMCG sectors. Job Summary The Manager, Supply Chain is responsible for overseeing procurement, inventory management, logistics, and supplier relationship...

  • E3D Model Lead

    3 weeks ago


    Port Harcourt, Nigeria spie-gse Full-time

    General information Organisation About SPIE Global Services Energy As an international subsidiary of the SPIE Group present in around 30 countries in Europe, Africa, Asia Pacific, the Middle East and Americas, SPIE Global Services Energy operates across the...

  • Pharmacy Assistant

    3 weeks ago


    Port Harcourt, Rumuogba, Port Harcourt, Nigeria Castville Solutions Full-time

    The Pharmacy Assistant supports the daily operations of the community pharmacy by assisting with customer service, medication preparation, stock management, and maintaining a clean and organized pharmacy environment. The role requires excellent customer service skills, attention to detail, and previous experience working in a community pharmacy.Key...


  • Port Harcourt, NTA road, Rumuosi , Port Harcourt, Nigeria Castville Solutions Full-time

    The Laboratory Receptionist serves as the first point of contact for patients visiting the laboratory. The role involves patient registration, appointment scheduling, sample documentation, payment coordination, and ensuring smooth communication between patients and laboratory personnel.Key ResponsibilitiesWelcome patients and visitors professionally.Register...


  • Port Harcourt, Plot 231, Trans Amadi Ind. Layout By Iyorwuna Drive, Off Peter Ordili Road, Behind Sasun Hotel, Port Harcourt, Rivers St, Nigeria Jobberman Full-time

    Job Summary Responsible for managing the receipt, storage, inventory, and distribution of materials to ensure accurate stock control and timely availability of materials for project and operational needs. Key Responsibilities Manage the receipt, storage, and issuance of materials. Monitor inventory levels and maintain accurate stock records. Conduct...

  • HR Assistant

    3 weeks ago


    Port Harcourt, Nigeria Dir Full-time

    Job title- HR AsssistantReports to the HR ManagerSupport recruitment function, including posting job ads, reviewing resumes and scheduling interviews. Manage HR Systems including record keeping, updating employee files and compiling reportssupport employee onboarding process such as preparing necessary employment documents and conducting orientationAssist...

  • HR Officer

    3 weeks ago


    Port Harcourt, Rivers, Nigeria TotalDataLimited Full-time

    Key Responsibilities:Oversee and process payroll for 300 employees, ensuring accuracy and compliance with tax regulations.Manage full-cycle recruitment for offshore, onshore, and restaurant operations.Handle employee records, contracts, benefits, and performance documentation.Ensure compliance with labor laws and company...