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Latest Job Vacancies at MainOne Cable Nigeria

MainOne Cable is a leading facilitator and preferred provider of innovative telecom services and network solutions such as Connectivity and Data Center Solutions to Telecom operators, Internet Service Providers (ISPs), other businesses and Government institutions across West Africa.

MainOne Cable’s success is built on having talented and highly proficient people within their respective fields as the driving force behind our business. A job in MainOne is different from any other you have had. With joining MainOne you’ll be challenged, inspired and proud as you become a part of something big.

We are recruiting to fill the position below:

Job Title: Applications System Engineer

Location: Lagos
Department: Technical
Job Type: Permanent

Responsibilities

  • The Applications System Engineer primarily provides support to the IPNGN Virtual infrastructure.

Specifically, the Applications System Engineer’s responsibilities shall include:

  • Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs.
  • Apply OS/Hypervisor/Firmware/applications patches and upgrades as demanded, and upgrade administrative tools and utilities. Configure / add new services.
  • Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitioning and RAID configuration as required
  • Perform monthly performance reporting to support capacity planning.
  • Troubleshoot and resolve all operating system and application related issues.
  • Research and recommend innovative, and where possible, automated approaches for system administration tasks.
  • Create, change, and delete user accounts per request.
  • Perform Server Hardening in accordance with the company information technology rules.
  • System Hardware/Software compliance check and update.

Qualifications, Skills & Competencies

  • B.Sc. in Computer Engineering or Computer Science
  • Minimum of 4 years relevant experience
  • Linux and windows servers troubleshooting skills required
  • Working knowledge of the Linux Kernel
  • Database Administration experience
  • Experience supporting Vmware vSphere environment is desirable
  • Networking experience will be an added advantage
  • Shell Scripting experience will be an added advantage
  • CCNA, REDHAT, WINDOWS, VMWARE certifications

Demands of the Job:

  • Strong written and verbal skills
  • Ability to work independently
  • Ability to resolve issues in a timely fashion
  • Availability to work overtime in times of emergency and specialized project deliveries

 

Job Title: Field Support Engineer

Location: Lagos
Department: Technical
Slot: 2 Openings
Job Type: Permanent

Responsibilities

  • Track and repair signal outages on Gpon including signal leakages on the network in coordination with Engineering, Maintenance and NOC teams
  • Ensure sites are attended to within SLA.
  • Update dispatch with accurate information pertaining sites and customer feedback
  • Ensure quality is attained with reference to industry standards.
  • Handle CPES and ensure they are well packaged with all accessories intact in cases of recovery
  • Maintain integrity including management of customer premise, company Image and phone etiquette.
  • Share feedback on issues pertaining to the network and customer experience.
  • Share relevant information with relevant teams including addresses, gaps and network issues
  • Respond to customer inquiries about products, work operations, etc. during field contacts.
  • Produce and maintain all records related to the assigned tasks
  • Perform preventive maintenance tasks on customer premises, including among others Coaxial and Optical Fiber cables, disconnection of idle drops, report sagging cables and damaged network devices including Lockboxes/passive and active devices.
  • Ensure work tools are well maintained including laptops, Compression tools, motor bikes etc

Qualifications, Skills & Competencies

  • First degree in a relevant field of study.
  • Minimum of 5 years’ experience in the design and construction of Fiber Optic Networks, including 2 years of experience at various levels of project management .
  • A comparable amount of training, education and experience may be substituted in lieu of some of the minimum qualification
  • Good knowledge of GPON protocol (ITU-T G.98x standards) and/or a strong experience of GPON equipment configuration (OLT & ONT) is mandatory
  • Considerable knowledge of design and construction practice on GPON fiber optic networks
  • Good knowledge of equipment and technologies like
    • Ethernet access networks (VLAN bridging, cross-connect)
    • Ethernet QoS (policing, shaping, IEEE 802.1p, 802.1q, 802.1ad)
    • Measurement equipment’s (protocol emulators, traffic generators, protocol analyzers)
  • Ability to operate an OTDR to troubleshoot and test fiber optic cable.
  • Ability to troubleshoot large GPON network with minimal supervision.
  • Thorough and complete knowledge of rules, regulations, policies and procedures applicable to electric and communication industry, and the ability to apply them in day-to-day engineering situations
  • Considerable knowledge of local and state permitting agencies codes and regulations
  • Considerable knowledge of other office software, such as Microsoft Word, Excel and Access.
  • Ability to write technical specifications
  • Extensive knowledge of creation of fiber optic paths and calculation of loss budgets.
  • Considerable ability to establish effective working relationships with internal and external customers.
  • Ability to plan the work of technical personnel engaged in surveying.

Demands of the Job:

  • Possibilities of working at odd hours should be expected

Job Title: Manager, Managed Security Services

Location: Lagos
Department: Technical
Job Type: Permanent

Responsibilities

  • The Managed Security Services Manager will chart the course for managed security solutions with Market Outlook insight by analyzing and evaluating new solutions in the Managed Security market and then using that knowledge to create and deliver successful product. This position will be responsible for the overall success of deployed security solutions
  • The role relies on a person’s deep understanding of Managed Security services such as SASE, SD-WAN, Secured DNS, DDoS etc.  Person should have good understanding of architectures and insight into its networking (SD-WAN) and security components including DDoS.

The MSS Manager’s responsibilities shall also include:

  • Market intelligence gathering for existing and new solutions
  • Supervise Integration of SD-WAN, SASE, DDoS and other security solutions
  • Evaluate and recommend new and emerging cloud security solutions and technologies
  • Ability to demonstrate the effectiveness of a range of managed security solutions
  • Creating low level design, designing system configuration
  • Understanding customer needs and design solutions to meet customer needs
  • Securing client network systems by establishing and enforcing policies, and defining and monitoring access
  • Creating hardware Bill of Materials (BOM), including facilities BOM that are required to implement the security devices
  • Creating technical implementation plan to implement security solutions
  • Directing system installation and OEM engagements
  • Providing remote support to on-site engineers and end users/customers during installation
  • Investigating faults in the network
  • Identify security issues and risks, and develop mitigation plans
  • Interpret Security Technical Implementation Guides (STIGs) and apply them to appropriate network devices
  • Participate in tier 2 and tier 3 security operations support
  • Participate in security incident analysis relating to offered services handling

Qualifications, Skills & Competencies

  • First Degree in one of the following: Computer Science, Computer Software/Computer Systems Engineering, Electrical / Electronic Engineering
  • Consistent implementation of managed security solutions at different levels
  • At least 7 years experience in infrastructure or application-level vulnerability testing and auditing
  • At least 7 years of system, network and/or application security experience
  • Have at least 3-4 years of management experience
  • Have led a diverse team of individuals
  • Have a solid mastery of LAN, WAN, and & Cloud and Security (L4-L7, CASB, SSO, IPS, DNS Security, etc.) technologies
  • Knowledge of network routing and security protocols and implementations: TCP/IP, SSL, IPSEC VPN, SSL VPN, and VLANs
  • Analyze events and logs using security event management tools
  • Strong experience and detailed technical knowledge in security engineering, system and network security, authentication and security protocols, cryptography, and application security
  • Knowledge of network and web related protocols (e.g., TCP/IP, UDP, IPSEC, HTTP, HTTPS, routing protocols)
  • Strong understanding of a process driven environment
  • Excellent problem-solving, debugging/troubleshooting skills
  • CCSP or Security+ certification or equivalent
  • Clearly and succinctly convey information and ideas, including communication and presentation skills
  • Lead team to technical account strategies that align to customer business requirements and goals; assign resources appropriately
  • Develop senior management relationships with partners, customers, and business groups
  • Past experience of working with networking and WAN technologies, and Cloud Services
  • Having working knowledge on SDWAN, DDoS or SASE will be preferable.

Demands of the Job

  • Strong written and verbal skills
  • Strong customer service experience and orientation required
  • Availability to work extra hours in times of emergency and specialized project deliveries.
  • Understand and manage the pressure of a 24×7 customer support environment
  • Strong analytical and problem solving skills.
  • Ability to work both independently and as part of a team to diagnose, troubleshoot, and resolve systems problems and issues.

Job Title: Security Services Engineer

Location: Lagos
Department: Technical
Job Type: Permanent

Responsibilities

  • Security Services Engineer will be responsible for the implementation, integration, configuration, development, and support of all stages of the security services (SD-WAN, SASE, DDoS etc.)  process.
  • This includes troubleshooting and optimizing already existing networks to get them up to speed. You may also need to provide demonstrations, assisting the sales teams with technical experience, and helping to cut costs and streamline operations.

The Security Services Engineer’s responsibilities shall also include:

  • Integrate SD-WAN, SASE, DDoS and other security solutions
  • Ability to demonstrate the effectiveness of a range of managed security solutions
  • Work on positively impacting the operational potency of managed security solutions
  • Day-to-day observance of the operational impact of the deployed services performance
  • Threat response to security incidences, performing actions that isolates client’s network
  • Identify security issues and risks, and develop mitigation plans
  • Interpret Security Technical Implementation Guides (STIGs) and apply them to appropriate network devices.
  • Evaluate and recommend new and emerging cloud security solutions and technologies
  • Participate in tier 2 and tier 3 security operations support
  • Participate in security incident analysis relating to offered services handling

Qualifications, Skills & Competencies

  • First Degree in a relevant field
  • At least 2-3 year experience in infrastructure or application-level vulnerability testing and auditing
  • At least 3 years of system, network and/or application security experience
  • 2-3 years of experience working with WAN related technologies
  • Consistent implementation of managed security solutions at different levels
  • At least 2 years of experience working with: Systems security, Network security, Firewalls, IDS / IPS, vulnerability assessments, incident response.
  • Knowledge of network routing and security protocols and implementations: TCP/IP, SSL, IPSEC VPN, SSL VPN, and VLANs
  • Analyze events and logs using security event management tools
  • Strong experience and detailed technical knowledge in security engineering, system and network security, authentication and security protocols, cryptography, and application security
  • Knowledge of network and web related protocols (e.g., TCP/IP, UDP, IPSEC, HTTP, HTTPS, routing protocols)
  • Strong understanding of a process driven environment
  • Excellent problem-solving, debugging/troubleshooting skills
  • CCSP or Security+ certification or equivalent

Demands of the Job:

  • Strong written and verbal skills
  • Strong customer service experience and orientation required
  • Availability to work extra hours in times of emergency and specialized project deliveries.
  • Understand and manage the pressure of a 24×7 customer support environment
  • Strong analytical and problem solving skills.
  • Ability to work both independently and as part of a team to diagnose, troubleshoot, and resolve systems problems and issue
Posted in Manufacturing & Production Jobs in Nigeria

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