Nigerian Stock Exchange Network Analyst Job Vacancy

Division: Market Operations & Technology Division
Department: Technology Services Department
Report to: Head, Technology Services    Grade: Assistant Manager
– Deputy Manager
Estimated Date Of Resumption: Saturday, September 30, 2017

• A
  leading exchange in Africa, the Nigerian stock exchange is seeking to
  employ a Network analyst with responsibility for resolving problems and
  addressing incidents assigned from the Service Desk, reporting to
  Programme Director and the PMO lead. As part of NSE transformation agenda
• The
  Network Analyst is would be responsible for the installation, layout and
  maintenance all network components. Plan design, analyze and provide
  technical support for data communication network or group of networks.
• Conduct
  research and evaluation of network technology and recommend purchases of
  network equipment.

• Consult
  with user and evaluate requirements, recommend designs, provide cost
  analyses, plan projects and coordinate tasks for installation of data
  networks
• Analyze
  and resolve technical problems for established networks
• Plan,
  test recommend, and implement network file server mainframe and
  workstation hardware and software
• Provide
  network documentation, training and guidance to computing system clients
  and programmers
• Serve
  as technical specialist in network problems and emergencies
• Troubleshoot
  and resolve network production problems
• Conduct
  technical research on network upgrades and components to determine
  feasibility, cost, time required and compatibility with current system
• Recommend
  network solutions for short , medium and long range network projects
• Install,
  configure and maintain network components
• Determine
  plan layout for new hardware or modification to existing layout
• Install,
  upgrade and configure network printing directory structures, users access
  security, software and file services
• Establish
  User profiles, user environments, directories, and security for networks
  being installed
• Assist
  personnel of other departments as a computer resource
• Oversee
  the installation of hardware and software
• Provide
  on the job training to new department staff members
• Provide
  computer orientation to new company staff
• Ensure
  the network is scalable and supports all network services such as data,
  voice and video. Provide support for Network Infrastructure at each NAP
  location and the web hosting centers
• Provide
  a secure network infrastructure for internal users and users that are out
  of the office. Ensuring the security of wired and wireless network
  services. Ensuring uptime of all systems in line with any SLAs (annual
  target of 99.9%). Defining and delivering new network technologies in line
  with business requirements. Providing core security, configuration and
  uptime of hosting Firewalls and associated devices. Consulting in the
  definition of strategic technology direction relating to corporate
  infrastructure. Ensuring assigned service desk tasks and support issues
  are resolved in a timely manner. Ensuring sufficient monitoring and
  alerting is in place for all network devices. Keeping network device asset
  and change management up to date at all times. Standardisation and
  consolidation of all related services
• Network
  maintenance and Enhancement
• Ensure
  the availability and stability of all Network and Communication Systems
  including Internet, WAN and LAN services and Telephony services
• This
  requires regular routine maintenance particularly where this may impact
  security or availability. This includes but is not limited to the
  following:
• CCIE
  certified ideally, minimum CCNP. VoIP (SIP, QoS), Firewalls (ASA,
  IPS/IDS, ACLs), Cisco Switching and Routing (OSPF, Trunking, VLANs,
  Subnetting). Internet Access and Availability, System Logging (Syslog),
  Security WAN redundancy, performance and scalability (Load balancing,
  routing), LAN redundancy, performance and scalability (Cisco 6500, 3750,
  2960, 3900, 2900). Network Monitoring and Alerting (Netflow, ACS),
  24x7x365 Authentication and Security Management Protection (Zero
  Breach).  Network Infrastructure Redundancy, Performance and
  Scalability, Keeping all documentation and diagrams up to date and
  accurate. Performing all daily checks consistently and resolving issues.
  Support of wireless infrastructure (Cisco WLC). Load balancing (Radware).
• Work
  as a team member with other technical staff, such as system to ensure
  connectivity and compatibility between systems
• Work
  with vendors to resolve complex network problems
• Maintain
  confidentiality with regard to the information being processed, stored or
  accessed by the network
• Document
  Network problems and resolution for future references
• Other
  duties as assigned

• Minimum
  of 5+ years post National Youth Service Corps (NYSC) in Network Analyst;
  experience in financial services organization preferred
• Good
  communication and interpersonal skills. Strong analytical and critical
  thinking skills
• CCIE
  certified ideally, minimum CCNP Network Administration Certification is
  preferred
• B.Sc
  degree in Computer Science, Engineering discipline, Mathematics or Physics
  will be a distinct advantage
• Network
  Administration Certification is preferred. Behavioural Competencies:

• Network
  Planning and Design