network security jobs in Port Harcourt

27 network security job listings in Nigeria. Find daily updated positions from leading job boards.

  • Business developer

    2 weeks ago


    Port Harcourt, Rivers, Nigeria Pem Security Guard Network Limited Full-time

    We are seeking a dynamic and experienced Business Developer to join our Security firm. In this role, you will play a pivotal part in expanding our market presence and driving revenue growth by identifying new business opportunities and fostering long-term client relationships. The ideal candidate will have a strong understanding of the security industry,...


  • Port Harcourt, Rivers, Nigeria Nuyew Tech Academy Full-time £35,000 Contract

    Are you based in Port Harcourt or the surrounding region and ready to launch a career in cyber security with international potential? Nuyew Tech Academy, a UK-based institution, offers a fully remote Cyber Security Career Accelerator designed to equip you with globally recognised skills and certifications.This comprehensive programme includes training from...


  • Port Harcourt, Nigeria Moniepointorporated Full-time

    Infrastructure ManagementDesign, implement, and maintain a robust IT infrastructure, including servers and virtualization platforms.Administer and optimize Windows Server, Linux systems, and hybrid cloud infrastructures.Maintain comprehensive system documentation, network diagrams, and Standard Operating Procedures (SOPs).Network AdministrationConfigure,...


  • Port Harcourt, Rivers, Nigeria HIOSL Full-time

    Company DescriptionHomeland Integrated Offshore Services Limited is an indigenous multidisciplinary organization offering Engineering, Procurement, Construction and Installation services in the oil and gas sector.Job DescriptionThe Operations Supervisor will be required to perform the following:- Task design (RVP/Speeds/ETS/ETA/duration/calculation of...

  • IT Manager

    1 day ago


    Port Harcourt, Nigeria WorkNigeria Full-time

    Job Title: IT Manager Industry: Retail Supermarket Work Structure: Onsite Location: Port Harcourt About the Role We are seeking an experienced IT Manager to oversee its technology operations and lead ERP implementation across retail outlets. The ideal candidate will combine strong technical knowledge with business understanding to ensure seamless systems...

  • Sales Manager

    1 day ago


    Port Harcourt, Nigeria Sigma Consulting Group Full-time NGN 400,000 Temporary

    SALES MANAGER Industry: Information Technology (IT) & Oil and GasLocation: Port Harcourt, Rivers StateEmployment Type: Full-TimeSalary:  ₦400,000 -  ₦600,000 Gross Monthly Job Summary We are seeking a highly driven, aggressive, and results-oriented Sales Manager with strong expertise in field sales, business development, and corporate...


  • Port Harcourt, Nigeria Myrtle Management Consultants Full-time

    Job DescriptionOur client is seeking a results-driven and commercially focused Oil & Gas Sales Manager to drive sales growth, develop new business opportunities, and manage key customer relationships within the oil and gas sector. The ideal candidate will be responsible for developing and implementing sales strategies, expanding the company's customer base,...


  • Port Harcourt, Nigeria Study Now Full-time $300 - $350 Contract

    Study Now is a leading education consultancy firm, dedicated to assisting students in finding the best study opportunities worldwide. We work closely with universities, colleges, and other educational institutions to facilitate the recruitment and admission process of students. We are committed to providing personalized support and guidance to our clients,...


  • Port Harcourt, RI, Nigeria Excel and Grace Consulting Full-time

    ### **Job summary** The Business Development Executive will be responsible for identifying new business opportunities, building strong client and partner relationships, and increasing revenue through new clients, partnerships, market expansion, and business opportunities across the Group and its subsidiaries. Min Qualification: Degree Experience Level:...

  • Life Planners

    2 weeks ago


    Port Harcourt, Rivers State, RI, Nigeria Enterprise Life Nigeria Remote Full-time

    **Company Description** Enterprise Life Nigeria is a leading provider of innovative and relevant life insurance solutions focused on the needs of individuals and families. The company emphasizes a needs-based approach, ensuring that products are affordable and fit-for-purpose for diverse customer segments. By tailoring solutions to each client’s...


  • Port Harcourt, RI, Nigeria TechnoTap Nigeria Limited Full-time

    **Job Overview** - We are looking for an ambitious, target-oriented Field Project Development Officerto spearhead our commercial project sales. - You will prospect and secure business from corporate clients, real estate developers, building contractors, institutions (schools, churches, hospitals), and site engineers for large-scale painting projects across...

  • System Administrator

    3 weeks ago


    Port Harcourt, Rivers State, RI, Nigeria Moniepoint Group Full-time

    **Who we are** Moniepoint is an all-in-one financial services platform for emerging markets and the second-fastest-growing company in Africa. Since 2019, Moniepoint’s technology has powered over 3 million people, offering personal and business banking, payment, credit and business management tools to help them succeed. Moniepoint processed $182...


  • Port Harcourt, Rivers State, RI, Nigeria Wider Perspectives Ltd Full-time

    **REQUIREMENTS:** - Bachelor’s Degree in computer science, information technology, software engineering, information technology management and computer engineering or related field - Must have completed the National Youth Service - Knowledge in web systems architecture, design and development - Knowledge of technological trends to build a strategy...

  • ICT Technical Officer

    3 weeks ago


    Port Harcourt, Rivers, Nigeria Ellasot Consulting Full-time

    Ellasot Consulting is recruiting on behalf of a reputable security  company seeking a competent, detailed oriented ICT Technical Officer to join its Security team.The ideal candidate would be responsible for managing the organizations ICT infrastructure,providing technical support for business systems ,ensuring cybersecurity and data integrity...


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

    Are you a Kotlin expert eager to shape the future of AI? Large-scale language models are evolving from chatbots into powerful developer assistants capable of reasoning about complex software systems. With high-quality engineering data, tomorrow’s AI can support developers in solving real-world problems faster and more accurately. That training data begins...


  • Port Harcourt, Rivers, Nigeria Ellasot Consulting Full-time

    Ellasot Consulting is recruiting on behalf of a reputable company seeking a competent and detail-oriented Business Developer/Tendering Specialist responsible for identifying, developing, and securing new business opportunities within the oil and gas industry. The role involves driving business growth by sourcing tender opportunities, preparing competitive...


  • Port Harcourt, RI, Nigeria Manifold Computers Full-time

    **Company Description** Manifold Computers Limited is an ISO 9001:2015 certified IT system integration and managed service provider company delivering digital transformation solutions across multiple regions in Africa. The organization leverages next-generation technology to provide end-to-end services, including consulting, design, deployment, and ongoing...


  • Port Harcourt, Rivers, Nigeria Ellasot Consulting Full-time

    Ellasot Consulting is recruiting on behalf of a reputable company seeking a competent and detail-oriented Chemical Engineer – Bids, Proposals & Business Development in the oil and gas sector to be responsible for identifying business opportunities, preparing technical and commercial bids, managing tender submissions, developing winning proposals, and...


  • Port Harcourt, RI, Nigeria Ellasot consulting Full-time

    **Ellasot Consulting** is recruiting on behalf of a reputable **company** seeking a competent, detail-oriented **Business Development Officer** to join its team. The ideal candidate would be responsible for identifying and securing new business opportunities, building and maintaining strong client relationships, and driving revenue growth. The role involves...


  • Port Harcourt, Rivers, Nigeria Ellasot Consulting Full-time

    Ellasot Consulting is recruiting on behalf of a reputable company seeking a competent and detail-oriented Business Development Manager /Chemical Engineer in the oil and gas sector to be responsible for identifying business opportunities, preparing competitive technical and commercial proposals, coordinating bid submissions, and ensuring compliance with...