windows system administrator jobs in Fourways

About the job Windows System Administrator As a Windows System Administrator, you will play a pivotal role in ensuring the reliability, security, and optimal performance of our IT infrastructure. You will collaborate with cross-functional teams to design, implement, and maintain systems, applications, and services across both virtual and physical environments. Your expertise in Windows-based...

A leading technology firm in Johannesburg is seeking a Windows Server / Systems Engineer. The ideal candidate will have over 8 years of experience supporting datacentre software and strong expertise in Active Directory, Exchange, and VMware. This office-based role requires excellent troubleshooting skills and the ability to address complex technical challenges. Candidates must have a valid...

Job Description Hello Future System Administrator Welcome to FNB, the home of the #changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of people that make it happen. As part of our talent team, you will be surrounded by unique talents, diverse minds, and an adaptable environment that lives up to the promise of staying curious. Now's the...

About Circle Tel SA Circle Tel SA is a dynamic, agile IT ManagedService Provider and Digital Solutions provider based in Rivonia, Johannesburg.We deliver comprehensive technology solutions to network operators, ISPs,property owners, and enterprises across South Africa. Our expertise spansmanaged IT services, cloud solutions, cybersecurity, network infrastructure,and digital transformation. At...

A leading IT solutions provider in Cape Town is seeking an experienced IT Support Engineer to deliver exceptional support for production IT deployments. The ideal candidate will have over 3 years of systems administration experience across UNIX/Linux and Windows, strong scripting skills in Shell and PowerShell, and excellent communication skills. Join a forward-thinking team focused on innovative...

Applications are invited for the above-indicated vacancy within Ngwato Nkosi Group. The incumbent will report to the Corporate IT Manager. Job Purpose The Systems Administrator is the member of the IT Department who is primarily on-site and is responsible for the IT infrastructure used for the on-air broadcast and corporate systems. This individual is responsible in ensuring that IT hardware...

Job Title: Senior Windows Server / Systems Administrator Experience Required: 7+ years Role Overview We are seeking an experienced and highly skilled Windows Server / Systems Administrator to manage, maintain, and optimize enterprise Windows-based infrastructure. The ideal candidate will have strong hands‑on experience with Windows Server environments, Active Directory, virtualization, and...

Candidate Experience Leader | Talent Strategy Partner | Client Success Advocate | Bcom Marketing Management Location: Hybrid (Bedfordview) Employment Type: Full-Time WatersEdge Solutions is partnering with an established financial services business to recruit a highly skilled and proactive Systems Administrator. This is a hands‑on, critical infrastructure role responsible for the security,...

Reference: JHB -TR-1 We are recruiting for an Operations Systems Administrator. Duties & Responsibilities - Administer and manage processes as part of a systems administration team and be responsible for selected processes in the data center. - System administration skills required will create a balanced team combination with cross-functional skills and experience to support the following...

Plan and Set Up Systems Infrastructure - Implement validated patches and updates - Configure web service platforms - Implement VMs according to business/product requirements - Define and allocate IP addresses - Plan and report on VM host capacity - Diagnose system faults Maintain High Availability of Systems Infrastructure - Identify system evolution and improvement requirements - Identify,...

Key Performance Areas - Plan and set up systems infrastructure - Maintain high availability of systems infrastructure - Maintain continuous professional development on systems administration - Perform general administrative duties - Conduct Extraneous-to-IT Activities 3. Key Tasks (By KPA for clarity) Plan and set up systems infrastructure - Implement validated patches and updates - Configure web...

Senior Network & Systems Administrator MID616 Location: Johannesburg South Employment Type: Permanent A large multi-site group is seeking an experienced Senior Network & Systems Administrator to manage, secure and optimise enterprise network and server environments. Key Responsibilities - Manage LAN, WAN, VPN, VLAN, Wi-Fi and Internet connectivity across multiple sites - Configure and...

Job Description We have an amazing opportunity for a System Administrator in Johannesburg We require a candidate with: •3+ years’ experience in a similar role •Two or more of the following certifications: VCP6, MCSE: Server Infrastructure, MCSA: Windows. •Experience working with Information Security (ISO27001) •Familiarity with working in accordance with PCI DSS would be an advantage

Plan and Set Up Systems Infrastructure Implement validated patches and updates Configure web service platforms Implement VMs according to business/product requirements Define and allocate IP addresses Plan and report on VM host capacity Diagnose system faults Maintain High Availability of Systems Infrastructure Identify system evolution and improvement requirements Identify, test, and recommend...

Job Overview - Application Deadline: 19 February 2026 - Job Location: Bedfordview, Gauteng - Job Title: IT Systems Administrator - Education Level: Diploma - Job Level: Intermediate - Minimum Experience: 3 - 5 Years IT Systems Administrator job vacancy in Bedfordview. The role is critical to ensuring secure access control, business continuity, data protection, and operational stability across...

A leading financial services partner is seeking a Systems Administrator in Johannesburg. This is a hybrid role that requires managing IT infrastructure, implementing cybersecurity measures, and supporting cloud migration. Ideal candidates should have 3+ years of experience in infrastructure support with strong skills in Windows Server, Linux, and networking technologies. This position offers a...

A leading recruitment agency in South Africa is seeking a Windows System Administrator to ensure the reliability and security of IT infrastructure. You'll manage critical internal systems, oversee Active Directory and Office365, and collaborate with cross-functional teams. Candidates should have over 5 years of experience in Windows Server Administration and strong scripting skills in PowerShell,...

A leading recruitment company is looking for a Control-M Specialist in Randburg, South Africa. The ideal candidate should have a Control-M certification and 3 to 5 years of experience in a Control-M environment. Responsibilities include installing Control-M, maintaining and modifying batch jobs, and performing daily checks for system health. Experience in Linux and Active Directory management is...

Location: Hybrid (Bedfordview) Employment Type: Full-Time Industry: IT Infrastructure | Financial Services | Insurance WatersEdge Solutions is partnering with an established financial services business to recruit a highly skilled and proactive Senior Systems Administrator. This is a hands-on, critical infrastructure role responsible for the security, reliability, and performance of all IT...

Qualifications - Have a certificate on Control-M (Scheduling and/or Foundation) - Have 3 to 5 years of experience in a Control-M environment - Linux experience would be beneficial Responsibilities - Extensive experience in Control-M related issues - Installation of Control-M - Database related issues for Control-M - Maintaining, Creating and Modifying Batch jobs in Control-M - Installation and...