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Johannesburg: Security Analyst L1/L2

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Job Description

An established organisation is seeking a Security Analyst (L1/L2) to strengthen its security posture across cloud and on‑prem environments. The role focuses on Microsoft Sentinel, Defender, Azure security, network monitoring, and data protection. Youll handle alerts, respond to incidents, and collaborate with IT teams to reduce risk and improve detection capabilities. Key Responsibilities: Monitor, triage, and investigate alerts using Microsoft Sentinel . Respond to incidents (malware, phishing, identity compromise, data loss). Tune analytics rules, playbooks, automation, and dashboards. Operate the Microsoft Defender security suite (Endpoint, Identity, Cloud Apps, Office 365). Investigate threats via Defender XDR and support vulnerability remediation. Monitor and secure Azure identities, workloads, access policies, and logging. Support firewall and network security operations. Maintain incident response playbooks and documentation. Assist with vulnerability management and remediation tracking. Monitor Microsoft Purview (DLP, data classification, compliance alerts). Contribute to security policies and continuous improvement efforts. Job Experience & Skills Required Experience: 3 years Security Analyst / SOC / cybersecurity experience. Strong experience with Microsoft 365 and Azure security. Proven incident response and threat investigation capability. Technical Skills: Microsoft Sentinel (SIEM/SOAR). Microsoft Defender suite (Endpoint, Identity, Cloud Apps, Office 365). Azure IAM, networking, security controls, Conditional Access, MFA, RBAC. Purview (DLP, information protection, compliance). Understanding of MITRE ATT&CK, SIEM concepts, cloud security fundamentals. Network security fundamentals (firewalls, VPN, IDS/IPS). Soft Skills: Strong analytical and problem‑solving skills. Clear communicator under pressure. High attention to detail; accountable and reliable. Ability to work independently and collaboratively. Apply now!

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How to Apply

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About IT / Computing / Software Jobs in Gauteng

In Gauteng, the IT and computing industry is a significant contributor to the province’s economy, with a steady demand for skilled professionals. Typically, this field is characterized by rapid technological advancements, innovative projects, and a high level of job satisfaction among employees. Generally, career prospects in this sector are strong, with a range of opportunities available across various industries.

Salaries for IT and computing professionals in Gauteng can vary widely depending on factors such as experience, company size, and industry sector. While it is common to see salaries ranging from R400 000 to R1,200 000 per annum, these figures are only a general guideline and actual salaries may differ significantly. For instance, senior executives or technical leads with extensive experience may command higher salaries, while entry-level positions may start at lower levels.

Common skills required for IT and computing roles in Gauteng include proficiency in programming languages such as Java, Python, or C++, knowledge of cloud platforms like AWS or Azure, and experience with agile development methodologies. Additionally, understanding of data analysis and interpretation, cybersecurity principles, and IT project management are often essential. Familiarity with popular software applications, such as Microsoft Office 365 or Google Workspace, is also beneficial.

The financial services sector, technology industry, manufacturing sector, and government departments are among the common industries that employ IT and computing professionals in Gauteng. These sectors require a range of skills and expertise, from data analysis to network administration, making them attractive options for career development.

For those seeking a career in IT and computing, there are numerous opportunities for professional growth and development. Typically, career progression involves moving into senior roles or specialized positions, such as technical lead, solutions architect, or data scientist. Opportunities for further education and training, such as certifications or postgraduate studies, can also enhance job prospects. Generally, a strong understanding of industry trends, networking, and continuous learning are essential for success in this field.

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This information provides general career guidance. Actual salaries and requirements vary by employer.



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