L3 IT Engineers

Recruiter:

Network Recruitment

Job Ref:

BIT005458/Raees

Date posted:

Tuesday, March 17, 2026

Location:

Johannesburg, South Africa

Salary:

R38 000 Monthly

SUMMARY:
ð Sunninghill, Johannesburg
ð¼ Office-based | 08:00 – 17:00

About the Role

We are seeking a highly skilled Level 3 IT Engineer to join our team in Sunninghill. This role is suited to a technical expert who thrives on solving complex problems, driving system improvements, and playing a key role in maintaining high-performance IT environments.
As a Tier 3 Engineer, you will handle advanced technical issues across infrastructure, networks, and applications, while collaborating with internal teams, vendors, and stakeholders to deliver long-term solutions.

POSITION INFO:

Key Responsibilities

Provide advanced troubleshooting and resolution of complex IT incidents
Conduct root cause analysis (RCA) and implement permanent fixes
Support and optimize infrastructure, networks, and systems performance
Manage critical escalations and liaise with external vendors when required
Ensure system uptime, stability, and performance improvements
Drive security best practices, including patching and vulnerability management
Contribute to documentation, knowledge sharing, and mentoring of junior engineers
Participate in strategic IT initiatives such as automation and system upgrades

Key Skills & Experience

Proven experience in a Tier 3 / Level 3 IT Support or Infrastructure role
Strong expertise in advanced troubleshooting across networks, servers, and applications
Solid understanding of system performance, monitoring, and optimization
Experience with root cause analysis and problem management
Knowledge of IT security, patch management, and compliance standards
Ability to work independently on high-impact, business-critical issues
Strong communication skills with the ability to engage technical and non-technical stakeholders

Requirements

Based in Johannesburg (preferably within close proximity to Sunninghill)
Own reliable transport (client site visits required)
Must have legal eligibility to work in South Africa

What Success Looks Like

Reduced incident resolution times (MTTR)
Improved system uptime and performance
Effective root cause analysis and permanent issue resolution
Strong contribution to team knowledge and continuous improvement
Positive customer and stakeholder feedback

Why Join Us?

Work on complex, high-impact technical challenges
Be part of a collaborative and forward-thinking IT team
Opportunity to contribute to strategic IT projects and innovation

Apply Now!

For more information contact:
Raees Sadek
IT Recruitment
Researcher

Similar jobs you might be interested in:

L3 IT Engineers
Location: Johannesburg
Salary: R38 000 Monthly
ð Sunninghill, Johannesburgð¼ Office-based | 08:00 – 17:00About the RoleWe are seeking a highly skilled Level 3 it Engineer to join our team in Sunninghill. This role is suited to a technical expert who thrives on solving complex problems, driving system improvements, and playing a key role in maintaining high-performance it environments.As a Tier 3 Engineer, you will handle advanced te...
Today

Full Stack Developer
Location: Johannesburg
Salary: 650000
On the hunt for a Full stack eCommerce Developer!
2 days ago

Software Engineer Lead
Location: Johannesburg
Salary: 1 100 000 Annually
The world of code is wild. Systems crumble. Bugs hunt in the shadows. And only the strong, the clever, the relentless survive.My client is looking for a Software Engineering Lead who has fought their battles as a developer and has been leading a software team through the chaos. Someone who doesn’t just write code—they shape it, protect it, and lead others through it.
2 days ago

Trading Platform Software Support Specialist
Location: Johannesburg
Salary:
Our client is seeking a Trading Platform Software Support Specialist to join their dynamic and growing team.
4 days ago

Natural Adabas Developer
Location: Johannesburg
Salary: 60000.00 Monthly
An industry leader in the automotive sector is looking for a skilled Natural Adabas Developer to join their team. This role focuses on the development, optimization, and integration of core systems in a dynamic mainframe environment.
4 days ago

Senior Mobile Developer (React Native)
Location: Johannesburg
Salary: 50000.00 Monthly
Our client is looking for a skilled Senior Mobile Developer to join their team and help build, maintain, and enhance their mobile and web solutions. If you are passionate about mobile technologies, React Native, and creating high-quality, scalable applications, this role is for you.
4 days ago

Client Services Manager
Location: Johannesburg
Salary:
A fantastic opportunity for a client-focused professional to manage endâtoâend customer relationships, ensure service excellence, and support SaaS-based solutions in a fast-paced environment.
4 days ago

NOC Engineer
Location: Johannesburg
Salary:
Are you a highly skilled NOC Engineer with a passion for maintaining highâavailability environments and resolving complex technical issues? This is an exciting opportunity to join a dynamic organisation where you will support critical infrastructure and ensure seamless operational performance.
4 days ago

Software Application Support Specialist
Location: Johannesburg
Salary: 30000 Monthly
New job opportunity for Software House based in Bedfordview for a skilled Software Application Specialist with strong SQL skills and a good understanding of financial markets.Are you a technically strong Application Support professional who enjoys solving complex system issues and working directly with clients? Join a dynamic consulting environment where you will support a proprietary trading plat...
4 days ago

Systems Engineer
Location: Johannesburg
Salary: 45000 Monthly
Job Title: Systems Engineer - RivoniaSalary: R40,000 – R50,000, Negotiable depending on experience.The Opportunity:Joining this premier managed it provider is an incredibly smart career move today. You will confidently guide growing businesses with secure cloud and networking solutions. Leading complex technology projects ensures massive daily professional growth for you. This active it supp...
4 days ago