Associate Security Analyst

4 weeks ago


Johannesburg, Gauteng, South Africa NTT Full time

NTT is a leading global IT solutions and services organisation that brings together people, data and things to create a better and more sustainable future.

In today's 'iNTTerconnected' world, connections matter more now than ever. By bringing together talented people, world-class technology partners and emerging innovators, we help our clients solve some of the world's most significant technological, business and societal challenges.

With people at the heart of our success, NTT is committed to attracting and growing the best talent and providing an environment where everyone feels they can belong and their contribution matters.

Your career here is about believing in yourself, and taking on great opportunities and new challenges.It's about growing your skills and expertise in your current role and preparing yourself for the future. That's why we encourage you to take every opportunity to grow your career within our great global team.

Are you ready to take the next step in your career?

Dimension Data is a proud member of the NTT Group, a global IT powerhouse headquartered in Japan. As part of NTT, we deliver a wide range of IT services and solutions to clients around the world. Although the Dimension Data brand was retired in some parts of the world in 2019, it remains well recognized in the Middle East and Africa. Join us and become part of the NTT family as we continue to provide innovative solutions that help our clients achieve their business objectives.

What you'll be doing

The role of Security Analyst is to monitor the security systems within Dimension Data / NTT Ltd. They are responsible for securing the organisation's online and on-premises infrastructures, filtering out suspicious activity, and finding and mitigating security risks before any breaches can occur.

The Security Analyst works across business areas or disciplines to identify and correct any flaws in the organisation's security systems.

Key Role and Responsibilities:

  • Lead efforts to counter security breaches and anticipate and reduce the likelihood of future security alerts, incidents, and disasters
  • Define, plan, implement, maintain, and upgrade security measures, policies, and controls
  • Write reports and provide insights on the efficacy of the current security policies, incident responses, disaster recovery plans, and other security-related information
  • Assist with the creation of updates and training programs to secure the network and train the employees
  • Keeping the security systems up to date
  • Monitor security access and maintain the relevant data
  • Conduct vulnerability testing and risk analyses to assess security and performing internal and external security audits
  • Analyze security breaches to identify the cause and to update incidence responses and disaster recovery plans
  • Verify and coordinate security plans with outside vendors.
  • Create procedures for IT employees and training them in security awareness.

Academic Qualifications and Certifications:

  • Bachelor's degree or equivalent in a computer science or information technology or related
  • Relevant Security related certification(s) required
  • Comptia: CYSA, CASP, S+
  • Microsoft Security: AZ-900, MS-900 (preferable)
  • Relevant Vendor EDR Certification
  • Mimecast: Gladiator

Experience required:

  • 1 - 3 years demonstrated experience in a similar role gained within a similar information technology environment
  • Vulnerability management experience (desirable)
  • Microsoft Sentinel Experience (desirable)

#Dimensiondatacareers

Skills Summary

Communication, Critical Thinking, Customer Service, Cybersecurity, Logical Thinking, Teamwork

What will make you a good fit for the role?

Workplace type:

Join our growing global team and accelerate your career with us. Apply today.

A career at NTT means:

  • Being part of a global pioneer – where you gain exposure to our Fortune 500 clients and world-leading global technology partners and work with a network of over 40,000 smart and diverse colleagues across 57 countries, delivering services in over 200 countries.
  • Being at the forefront of cutting-edge technology – backed with a 150-year heritage of using technology for good. With 40% of the world's internet traffic running on our network and where Emoji were first invented, you can be proud of the group's many new 'firsts'.
  • Making a difference – by doing meaningful work that helps to shape the future for our clients, and across industries and communities around the world.
  • Being your best self – in a progressive 'Connected Working' environment that promotes flexibility, connection and wellbeing. Where diversity and different perspectives are embraced to ensure equal opportunities for all.
  • Having ongoing opportunities to own and develop your career – with a personal and professional development plan and access to the broadest learning offerings in the industry.


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