Network Security Engineer at MainOne

Employment Nigeria 25-May-2016 LAGOS , Engineering IT and Telecoms

MainOne'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 vacant position below:

POSITION : Network Security Engineer

Responsibilities

The Network Security Engineer will ensure that applications and infrastructure are implemented to the highest security standards, thus maintaining and enhancing customer trust.
He will participate in security audits, security log analysis, DDOS protection implementation,risk analysis, vulnerability testing and security reviews on all MainOne IPNGN infrastructures.

The Network Security Engineer’s responsibilities shall also include:

Identify security issues and risks, and develop mitigation plans while working closely with the information security officer, CISO, ISMS Manager and Risk Managers.
Configure, harden, & install Cisco firewalls, routers & switches.
Secure network by enforcing policies; defining and monitoring access
Manage multiple perimeter firewalls to include application level firewalls.
Implementing security engineering technologies and supporting processes for strategic projects.
Implementing and optimizing Distributed Denial of Service (DDoS) protection solution/techniques.
Evaluating new and emerging DDOS threats.
Participate in tier 2 and tier 3 security operation support.
Participate in incident handling.
The responsibilities defined above span across the business in Nigeria, Ghana and International markets.

Contacts:
You will be required to work closely with the:

IP Team

Qualification

Bachelor Degree in a relevant discipline.
Minimum of 4 years experience with 2-3 years experience in security logs analysis and interpretation.
Must have at least one of the following certificates: CCNA (Security), CCNP, CCNP (Security), CISSP, Cisco Cybersecurity Specialist, CCIE Security.

Competencies Required:

Knowledge of network routing protocols e.g. EIGRP, OSPF, BGP.
Strong knowledge of security protocols and implementations: TCP/IP, IPSEC VPN, SSLVPN, etc.
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
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
Understanding and manage the pressure of a 24x7 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.

Note: When the page opens, click on "Network Security Engineer"

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Network Security Engineer at MainOne

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