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  •  ...Job Description:  We are seeking a highly experienced Senior Linux Server Administrator to join our team on a part-time basis (10-15 hours weekly) as a mentor, trainer and teacher. Daily meetings will get scheduled in which you are going to teach different aspects... 

    M365Connect

    Lagos, Lagos State
    3 days ago
  •  ...Job title : Unix / Linux Engineer Job Location : Lagos Deadline : December 10, 2025 Quick Recommended Links Qualifications Bachelor's degree in computer science, Information Technology, or a related field. Minimum of 8 years post-NYSC experience in Unix... 

    Bluechip Technologies Limited

    Lagos, Lagos State
    3 days ago
  •  ...About the Job We are seeking a highly skilled Linux System Administrator to join our IT team and ensure the stability, security, and optimal performance of our infrastructure. The ideal candidate will manage and support on-premises and cloud-based Linux environments... 

    Abbey Mortgage Bank Plc

    Lagos, Lagos State
    26 days ago
  •  ...Description The Red Hat Linux Engineer is responsible for the design, deployment, configuration, and ongoing administration of Red Hat Enterprise Linux (RHEL) servers and related Red Hat ecosystem solutions. The role ensures optimal performance, security, and reliability... 

    Dangote Industries Limited

    Lagos, Lagos State
    29 days ago
  •  ...Job Description RedHat, Oracle Enterprise Linux and Solaris operating system installation. Operating system hardening and configuration. Break and fix. Capacity optimization and reporting. Observability and monitoring of infrastructure. Service management... 

    Growth in Value Alliance (GV Alliance) Partners

    Lagos, Lagos State
    a month ago
  •  ...interpersonal skill in handling people where matters are complex. Good reporting skill using Microsoft office suite. Must have CCNA - Cisco Certified Network Associate or other relevant network certification. Application Closing Date 30th November, 2025.... 

    Samsung Heavy Industries Nigeria (SHIN)

    Lagos, Lagos State
    29 days ago
  •  ...their work reaches the widest possible audience as quickly as possible, with a 10 year enterprise security commitment. The Canonical Linux Kernel Organization has teams in every time zone. We have opportunities for technical leadership, engineering management, and... 

    Canonical Nigeria

    Lagos, Lagos State
    a month ago
  •  ...Software Engineering Managers to lead technical teams in the various aspects of the delivery and ongoing support and maintenance of all Linux kernels provided by the Ubuntu Linux distribution.  ~ As the Linux kernel itself is now quite broad, so are the technical domains... 

    Canonical Nigeria

    Lagos, Lagos State
    a month ago
  •  ...Finance, Banking or Fintech Strong knowledge of Windows and/or Linux operating systems, networking, and cybersecurity principles....  ...Ability to work independently and as part of a team. Relevant certifications (e.g., CompTIA, CCNA, ITIL) are an added advantage.... 

    Digitvant Microfinance Bank

    Lagos, Lagos State
    6 days ago
  •  ...to take charge of the entire lifecycle of our mission-critical Linux, Unix, Storage, Backup, and Virtualization infrastructure....  ...Relevant certifications (RHCE, SUSE SCA, VCP-DCV, VCP-NV, CCNA, AWS/Azure Solutions Architect, Dell EMC PowerStore/Huawei Ocean... 

    T2

    Lagos, Lagos State
    8 days ago
  •  ...in IT infrastructure (e.g., Cisco Certified Network Associate (CCNA), Microsoft Certified: Azure Administrator, AWS Certified SysOps...  ...system security, and cloud computing. Proficiency in Windows/Linux server administration and virtualization technologies. Skills... 

    HRD Solutions

    Lagos, Lagos State
    a month ago
  •  ...the following certification is recommended at the minimum: MCSA, CCNA & Security related Certifications ~+5 years experience in a...  ...working in Information Security role Knowledge of Windows and Linux Operating Systems basic administration (added advantage).... 

    Dangote Group

    Lagos, Lagos State
    more than 2 months ago
  •  ...Technology, Engineering, or a related field. Relevant certifications (e.g., CompTIA A+, Cisco Certified Network Associate (CCNA), Certified Information Systems Security Professional (CISSP), or I TIL) are highly desirable. At least 3-5 years of experience... 

    AAA Finance and Investment Company Limited

    Lagos, Lagos State
    1 day ago
  •  ...Experience with network documentation, backup strategies and disaster recovery planning. Excellent problem-solving, communication and teamwork skills. Professional certifications such as CCNA, CCNP, CompTIA Network+ or equivalent will be an advantage.... 

    Mecer Consulting Limited

    Lagos, Lagos State
    3 days ago
  •  ...Microsoft Certified or related field. Strong grasp of fundamental IT concepts across multiple domains: Proficiency with Windows, Linux/UNIX , and potentially macOS. Understanding of TCP/IP, DNS, DHCP, LAN/WAN concepts, and basic network troubleshooting.... 

    ACR Globe

    Lagos, Lagos State
    5 days ago
  •  ...Ability to contribute to a vision of future state of testing by troubleshooting hardware and software issues. ~ Basic SQL, Unix/Linux skills ~ Experience in manual testing, automation testing experience is a plus. ~ Excellent communication skills (written, verbal... 

    Cavista

    Lagos, Lagos State
    12 days ago
  •  ...in Computer Science, Information Technology, Telecommunications, or a related field. Relevant industry certifications such as CCNA, CCNP, JNCIA, or equivalent is highly desirable. Experience: Minimum of 3-5 years of experience in network engineering,... 

    LinkOrg Networks

    Lagos, Lagos State
    16 days ago
  •  ...working knowledge of networking: TCP/IP, DNS, DHCP, VLANs, Wi-Fi, and VPNs. ~ Experience with IT helpdesk ticketing systems and strong customer service skills. ~ Relevant professional certifications (e.g., CompTIA A+/Network+, CCNA) are a strong advantage.... 

    iRecharge Tech-Innovations

    Lagos, Lagos State
    14 days ago
  •  ...~ Strong scripting skills (e.g. Powershell, Python, Bash, Ruby, Go, etc.) ~ Strong practical application development experience on Linux and Windows-based systems About TalentUp Africa TUA (TalentUp Africa) is a global training, recruitment, outsourcing, and relocation... 

    TUA

    Lagos, Lagos State
    7 days ago
  •  ...Minimum Qualifications: Bachelor's Degree (or equivalent work experience) in a technical field. Technical certifications i.e., CCNA or equivalent field experience (desirable). Experience & Skills: Requires 2 years of relevant work experience in telecom... 

    WIOCC Nigeria Limited

    Lagos, Lagos State
    28 days ago
  •  ...similar position. ~ Proven experience with CI/CD tools and processes, particularly with GitHub and AWS. ~ Strong knowledge of Linux operating systems. ~ Hands-on experience with AWS services, such as EC2, S3, RDS, Lambda, and CloudFormation. ~ Proficiency... 

    Princeps Credit Systems Limited

    Lagos, Lagos State
    9 days ago
  •  ...Helm, Cloud-Init, Prometheus, Grafana Networking & Systems: Static routes, VLANs, VRF, VRRP, BGP fundamentals, custom VPCs Linux system administration, SSH hardening, firewall configuration Nginx, HAProxy, DNS (Bind, Route53), SSL/TLS management... 

    StreamPay Platforms

    Lagos, Lagos State
    17 days ago
  •  ...incident, problem, and change management. Experience with Azure/AWS cloud services, monitoring platforms or relevant certifications (CCNA, AZ-900). Application Closing Date 28th October, 2025. How to Apply Interested and qualified candidates should:... 

    Phillips Outsourcing Limited

    Lagos, Lagos State
    a month ago
  •  ...solutions. ~ Familiarity with cloud database services (AWS RDS, Azure SQL, Google Cloud SQL) is an added advantage. ~ Experience with Linux/Windows server environments. ~ Strong analytical, troubleshooting, and problem-solving skills. ~ Good communication and teamwork... 

    Afripoint Group Limited - 2 Openings

    Lagos, Lagos State
    16 days ago
  •  ...Networking, Hardware Maintenance, and Network Security. Prepare students for international certifications such as CompTIA, Cisco (CCNA), and Microsoft (MCSA). Perform lab setup and maintenance. Evaluate student progress through assignments and assessments.... 

    Aptech Computer Education

    Lagos, Lagos State
    9 days ago
  •  ...~2 - 4 years' experience in network security roles ~ Ciso CCNP Security, CompTIA Security+ would be an added advantage ~ CCNA, Fortinet NSE4 (Mandatory) Skills & Competencies Hands-on experience with major firewall platforms (e.g., Cisco ASA/FTD... 

    Equinix Nigeria

    Lagos, Lagos State
    1 day ago
  •  ...assistant manager role ~ Proven track record in managing IT systems within a manufacturing or industrial environment ~ CompTIA, Cisco (CCNA/CCNP), Microsoft Certified Solutions Expert (MCSE), or ITIL certification are ~ Strong working knowledge of ERP systems such as... 

    Industrial and Medical Gases Nigeria Plc

    Lagos, Lagos State
    22 days ago
  •  ...testing) Website Managegment (Hosting, Domain name, DNS Records, File manager, Database(MySQL server),Apache/web server, Basic Linux commands and CPanal) Cloud server administration (AWS, Azure, Google Cloud Platform, and Digitalocean) Software Development... 

    SignalADoc Limited

    Lagos, Lagos State
    8 days ago
  •  ...infrastructure. Proven experience deploying and administering Red Hat OpenShift (OCP) and Kubernetes at scale. Expertise in Linux system administration and network fundamentals (DNS, load balancing, firewalls, ingress/egress). Strong knowledge of CI/CD... 

    Bluechip Technologies Limited

    Lagos, Lagos State
    1 day ago
  •  ...Requirements Required: Proven experience developing and deploying desktop applications on Windows, macOS, and Linux (Ubuntu) . Strong proficiency in one or more of the following: C++ , Rust , C#/.NET , or Swift for native system services... 

    Rayda

    Lagos, Lagos State
    7 days ago