IT Security Infrastructure Specialist

Job Responsibilities

• Perform continuous research to keep up to date on information technology security threats trends best security practices and standards to be able to make valuable recommendation to the business.
• Design deploy manage and review IT security controls to protect business information technology assets against relevant threats and cyber invasions.
• Conduct regular risk assessments to identify potential weaknesses in the IT infrastructure perform vulnerability scanning and penetration testing to ensure system robustness. Recommend and apply patches updates or configurations to mitigate identified risks
• Develop and enforce IT security policies standards and guidelines ensuring compliance with regulatory requirements (e.g. GDPR NIST ISO 27001) and maintaining documentation of security protocols and compliance audits.
• Collaborate with other IT teams to ensure secure system design and integration providing security awareness training for employees to minimize humanrelated risks. Working with thirdparty vendors to ensure their systems comply with organizational security policies.
• Harden servers networks and endpoints by disabling unnecessary services removing vulnerabilities and configuring securely.
• Manage user access permissions and identity solutions to ensure only authorized individuals can access critical systems.
• Develop and test disaster recovery (DR) and business continuity plans (BCP) to ensure rapid restoration of IT services during crises.
• Perform regular security audits to verify the effectiveness of security controls.
• Generate detailed reports on security posture incidents and mitigation efforts for stakeholders.
• Remediate identified weaknesses and gaps from conducted periodic IT security audit by implementing required countermeasures
• Protect organizational devices such as desktops laptops mobile phones and servers.
• Support global collaboration platforms Microsoft Team O365 ODB and O365 SharePoint that effectively meet business needs
• Ensure a timely resolution of all incidents and problems on supporting systems in adherence to the required SLAs
• Support and manage the Identity management system and email servers on O365 platform to promptly meet business requirements
• Participates effectively on other assigned firmwide organizational capability initiatives for all offices to ensure success.
• Manage and support other assigned systems/applications in the subunits.

Qualifications :

• BSc/HND in electrical/electronic engineering computer science or related discipline with minimum of Second Class Lower or Lower Credit
• Superior customer and stakeholders expectation management skill
• Strong knowledge of the Microsoft Windows OS /MS Office Applications
• Sound problem resolution judgment and decisionmaking skill
• Excellent communication skills both written and verbal
• Able to work under pressure with little or no supervision
• Ability to diagnose and resolve problems
• Possession of at CCNP CISA CISM or CISSP certifications will be required
• Minimum of 5 years post NYSC directly related work experience

Additional Information :

Additional information

Our promise to our people: Deloitte is where potential comes to life.

Be yourself and more.

We are a group of talented people who want to learn gain experience and develop skills. Wherever you are in your career we want you to advance.

You shape how we make impact.

Diverse perspectives and life experiences make us better. Whoever you are and wherever youre from we want you to feel like you belong here. We provide flexible working options to support you and how you can contribute. Be the leader you want to be.

Be the leader you want to be.

Some guide teams some change culture some build essential expertise. We offer opportunities and experiences that support your continuing growth as a leader.

Have as many careers as you want.

We are uniquely able to offer you new challenges and roles and prepare you for them. We bring together people with unique experiences and talents and we are the place to develop a lasting network of friends peers and mentors. Our TVP is about relationships between leaders and their people the firm and its people peers and within in our communities.

Application deadline: Friday 13 December 2024.

At Deloitte we want everyone to feel they can be themselves and to thrive at workin every country in everything we do every day. We aim to create a workplace where everyone is treated fairly and with respect including reasonable accommodation for persons with disabilities. We seek to create and leverage our diverse workforce to build an inclusive environment across the African continent.

At Deloitte we want everyone to feel they can be themselves and to thrive at workin every country in everything we do every day. We aim to create a workplace where everyone is treated fairly and with respect including reasonable accommodation for persons with disabilities. We seek to create and leverage our diverse workforce to build an inclusive environment across the African continent.

Note: The list of tasks / duties and responsibilities contained in this document is not necessarily exhaustive.  Deloitte may ask the employee to carry out additional duties or responsibilities which may fall reasonably within the ambit of the role profile depending on operational requirements.

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Remote Work :

No

Employment Type :

Fulltime