Senior Network Engineer – SNEAB211

Job Information

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    Category IT Jobs
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    Posted On Apr 23 ,2022
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    Qualifications Master's Degree
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    Employer Name DelonJobs
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    Contact Email

Job Description

DelonJobs is seeking to hire a Senior Network Engineer for a tier-1 bank in Nigeria who will supervise and oversee all aspects of Network hardware. This includes maintaining networks security patches, configuration and security programs and systems. The individual will Monitor Network Security status using Cisco Security Monitoring Application and Response System (CSMARS) and other security monitoring tools. Annual salary is between NGN 9miilion – NGN 12million. Candidate must possess a bachelor’s degree in computer science, engineering or operational sciences with minimum of 6 years IT Operations experience in a technology environment. If you consider yourself a match and are interested in this role, kindly send your CV with the job title and code (Senior Network Engineer – SNEAB211) as subject to 


  • Monitor Network Security status using Cisco Security Monitoring Application and Response System (CSMARS) and other security monitoring tools.
  • Carry out all suggested response actions to threats upon detection of a security breach or network
  • attack.
  • Ensure proper functioning of all Security Devices(Checkpoints, ASA, PIX Firewall, IPS, Routers).
  • Review logs of Security devices (Checkpoints, IPS, ACS, ASA,PIX Firewall).
  • Coordinate the regular changing network devices passwords.
  • Carry out network security audit, periodic vulnerability  assessment and network penetration.
  • Testing (ethical hacking) using tools such as Qualys guard and NMAP.
  • Generate and send Network Security Reports (daily, weekly, monthly).
  • Manage Remote connections (VPN management).
  • Monitor and enforce compliance with network Security policies bank wide.
  • Research and suggest improvement initiatives with regards to Network Security.
  • Lockdown of all network devices and new equipment’ before deployment.


  • Good knowledge and understanding of banking operations Good and Strong Working Knowledge of Cisco Router.
  • Experienced in firewall management.
  • Strong Network Troubleshooting Skills. 
  • Relationship management 
  • Vendor Management 
  • Issues management 
  • Integrity and honesty
  • Technology Innovation 
  • Issues management  
  • Methods, standards creation


  • MBA/MSc
  • First degree in Computing Science, Engineering, Operational sciences or (any other discipline with strong Information Systems component and/or relevant IT Service Management certification)
  • CCIE certification
  • Minimum of 6 years’ IT Operations experience in a technology environment