The role Leads and continually improve the Enterprise Cyber security posture, provide technical expertise on all MTNN Enterprise wide Security related issues and work with MTN Group Security to define appropriate Frameworks.
Description:
Assist with cybersecurity initiatives in conjunction with Group Cybersecurity team.
Design and implement security controls to safeguard and monitor events for information systems, enterprise applications and data.
Support with implementation of Information Security projects.
Support the continuos optimization and upgrades of existing security solutions like SIEM, Vulenrability, Data Secrity & Security Analytics.
Drive internal and external vulnerability assessment, penetration tests engagements and manage results to remediation.
Respond to escalated security events and drive security incident response processes to ensure timely resolution with minimal disruption.
Design, document, and deploy secure infrastructure solutions to enhance and evolve the security posture of the business to ensure integrity, availability and confidentiality of all critical enterprise data.
Support with annual Red team & Blue team exercise to improve enterprise security.
Provide expertise on security tools, including but not limited to firewalls, Web Application firewalls, IDS/IDP, anti-malware software.
Liaise with stakeholders in respect of operational implementation of security policies and best practices.
Collaborate with the Client Server Team to ensure that technical plans are practical, controls are sustainable, and implementations are managed to minimize risks and adverse impact to servers, workstations and user productivity.
Implement the infrastructure, configurations and processes to monitor security related events.
Prevent data loss and service interruptions by researching new technologies that will effectively protect the enterprise network.
Document and operationalize information security processes.
Ensure all security system documentation is up to date.
Support Business Risk Management in security related investigations.
Drive the planning and action remedies required to prevent exposures to information security related threats.
Perform security incident response and management.
Interface with relevant Support Teams to resolve security vulnerabilities within the Enterprise systems and Applications.
Drive knowledge management and best practices sharing within own unit, department, division, or enterprise-wide as required.
Education:
Minimum of First Degree in Computer Science, Engineering, Information Technology/Systems or related discipline preferred
Possession of a post graduate degree in related IT, Engineering field will be an advantage
Possession of a professional IT certification (Certified Information Security Systems Professional (CISSP)
Possession of other Cybersecurity related certification is desirable
Experience:
3-7 years’ experience in an area of Security specialisation; with experience working with others
Experience working in a Large organization and preferably in the Telecommunications industry
Strong background as an Engineer/Architect in application security infrastructure and various network technologies to include devices such as firewalls, VPN, intrusion/extrusion detection, vulnerability & risk assessment tools, encryption technologies, virus/worm/malware prevention, E-business and web application technologies, Data Loss Prevention, whole disk & device encryption solutions, two-factor authentication, common Windows (desktop & server) platforms,
Experience with Microsoft, Solaris, Unix, Oracle and MS SQL
Experience working in telecommunications industry
Managing network and / or network security
Knowledge should be current with information security best practices and global trends
Knowledge of security best practices such as; defense in-depth, least privileges, need-to-know, separation of duties, access controls, encryption
User account identity, authorization and authentication management.
Security incident and event management
Experience in researching new or emerging technologies and processes that may be incorporated as solutions to reoccurring security concern
*Eligible Females and People with Disabilities are encouraged to apply.
Company
We at MTN Nigeria Communications Plc (MTNN) are a purpose and value-led organization.
At MTN Nigeria, we believe that understanding our people’s needs and aspirations is key to creating experiences that delight you at work, every day. We are committed to fostering an environment where every member of our Y’ello Family is heard, understood, and empowered to live an inspired life.
Our values keep us grounded and moving in the right direction. Most importantly, they keep us honest. It is not something we claim to be - it is in our DNA.
As an organisation, we consider it our mission to create an exciting and rewarding place to work, where our people can be themselves, thrive in positivity and ignite their full potential. A workplace that boosts creativity and innovation, improves productivity, and ultimately drives meaningful results. A workplace that is built on relationships and achieving a purpose that is bigger than us. This is what we want you to experience with us!
Our commitments go beyond an organisational promise. It is in our leadership and managerial ethos to meaningfully partner with our employees, customers, and stakeholders with a vision to realise our shared goals.
We are delighted that you consider us your career partner to make a mark in the world. We wish you a rewarding career.
Do you want to be a part of a mission that delivers a bold new digital world to Nigeria and Nigerians?
Obsessions: How We Do It
The behaviors that keep our culture strong and safe.
1. Light It Up!
Always Do This:
🔹 Bring all your heart and all your smarts to us.
Never Do This:
❌ Never doubt your value here or let anyone else do it. And never do it to anyone yourself.
2. Raise Your Hand. Speak Your Mind.
Always Do This:
🔹 Respectfully but firmly challenge any threat to what we stand for.
Never Do This:
❌ Never hesitate to tell the truth as you see it, to whoever you have to tell. And never cause others to fear telling you.
3. Collaborate. Don’t Isolate.
Always Do This:
🔹 Share what you know and respect what others can teach you.
Never Do This:
❌ Never think that you are great unless you help make others great too.
4. Things Always Get Better Here.
Always Do This:
🔹 Take your own steps forward to improve and strengthen us.
Never Do This:
❌ Never believe or cause others to believe that "not now" means "not ever."
Do you want to be a part of a mission that delivers a bold new digital world to Nigeria and Nigerians?
Then, join MTN Nigeria!
Welcome to our Y’ello Family, where our people are our most critical competitive assets.
If you are passionate about working for a brand that believes in YOU, invests in YOU, and delivers the best value to those we serve, then THIS is the place.
Our Employee Value Proposition enables you to:
🟡 Work with meaning
🟡 Connect to develop
🟡 Thrive in positivity
🟡 Grow with purpose
Live inspired.
It’s a great place to work! Take that bold step and apply today!
*Eligible Females and People with Disabilities are encouraged to apply.
*MTN Nigeria Communications Plc (MTN) does not and will never ask for payment of any kind from applicants in all MTN’s recruitment processes and stages such as job application, CV review, interview, meeting, and final processing of applications.
*MTN is not liable for fraudulent publication of job offers in MTN’s name or for the fraudulent use of MTN’s name in any manner whatsoever.
For whistle blowing and reporting fraudulent recruitment activities, contact us via [email protected]
By applying for this job, I am confirming that I have completed the job application privacy notice on MTN Nigeria job site (https://www.mtn.ng/career/).
Ces cookies sont nécessaires au fonctionnement du site web et ne peuvent pas être désactivés dans nos systèmes. Vous pouvez configurer votre navigateur pour qu'il bloque ces cookies, mais certaines parties du site risquent alors de ne pas fonctionner.
Sécurité
Expérience utilisateur
Cookies ciblés
Ces cookies sont placés par nos partenaires publicitaires via notre site web. Ils peuvent être utilisés par ces entreprises pour créer un profil de vos intérêts et vous montrer des publicités pertinentes ailleurs.
Google Analytics
Google Ads
Nous utilisons des cookies
🍪
Notre site web utilise des cookies et des technologies similaires pour personnaliser le contenu, optimiser l'expérience de l'utilisateur, individualiser et évaluer la publicité. En cliquant sur OK ou en activant une option dans les paramètres des cookies, vous acceptez cela.
Les meilleurs emplois à distance par courriel
Rejoins 5'000+ personnes qui reçoivent des alertes hebdomadaires avec des emplois à distance!
