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unix system administrator jobs in South Africa

Jobs found: 10 723
HR Corporation
Cape Town

Job Title: System Administrator – Linux/Unix | Cape Town Meta Description: Hiring a System Administrator (Linux/Unix) in Cape Town. R±40,000/month. On-site or hybrid. Apply via HRCorp today. Focus Keywords: System Administrator Linux Unix Cape Town Linux System Admin Cape Town job Unix System Administrator Cape Town South Africa IT Infrastructure Administrator Cape Town Linux/Unix Admin...

Hybrid
5 days ago
IT Ridge Technologies
Johannesburg

Responsibilities: - Perform advanced Unix system administration tasks and develop custom scripts and programs to automate processes and enhance system functionality. - Manage network configurations and Samba services for seamless file sharing between Unix and Windows systems. - Administer and maintain CTree database systems ensuring data integrity and optimal performance. - Oversee the...

5 days ago
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Network Recruitment
Pretoria

Key Responsibilities: - System Administration: - Manage and maintain UNIX and Solaris operating systems, ensuring stability and availability. - Apply regular system updates and patches to maintain security and compliance. - Monitor system performance and proactively troubleshoot and resolve issues. - Connect:Direct Management: - Administer and configure Connect:Direct (NDM) for secure and...

a day ago
Sabenza IT & Recruitment
Cape Town

We’re on a mission to keep our enterprise IT systems running smoother than a freshly brewed cup of coffee. If you love rolling up your sleeves, diving into UNIX/Linux systems, and leading a team of tech-savvy engineers, this is your playground. You’ll work on complex, enterprise-level systems, ensuring everything from servers to applications hums perfectly, all while having some fun along the...

4 days ago
Profession Hub
Pretoria

Our client is searching for a Systems Engineer (Unix/Solaris) Contract: Permanent (a probation period will apply) Working model: Hybrid Location: Pretoria Job Purpose: - To work as part of a team, to manage the Unix/Solaris/Connect Direct environments. Role Responsibilities: System Administration - Manage and maintain UNIX and Solaris operating - Perform regular system updates and patches...

Hybrid
5 days ago
Engage Recruit
Johannesburg

Purpose of the role:To deliver, maintain, manage and support the UNIX Infrastructure environments within the “THE COMPANY” including the management of day to day operations in support of these environments. The position's key focus here is on the following Operating Systems UNIX, Storage administration and maintenance of these systems as well as implementing upgrades, configuration remediation,...

6 days ago
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MCI Careers
Western Cape

POSITION OVERVIEW MCI is one of the fastest-growing tech-enabled business services companies in the USA, with a strong call center footprint and operations that extend across multiple countries. We deliver Customer Experience (CX), Business Process Outsourcing (BPO), and Anything-as-a-Service (XaaS) cloud technology solutions across a wide range of industries, including healthcare, retail,...

a day ago
Dimension Data
Cape Town

Functieomschrijving Job Profile Summary The IT Systems Administrator is a mid-level job in the IT Systems Administration job family. Their primary responsibility is to assist with ensuring continuous availability of IT services by effectively identifying system requirements, installing upgrades and monitoring system performance for medium complexity systems. Job Description Key Roles and...

5 days ago
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WatersEdge Solutions
Johannesburg

Location: Bedfordview, South Africa (Hybrid potential) Employment Type: Full-Time, Permanent Industry: IT Infrastructure | Insurance | Network Security WatersEdge Solutions is partnering with a proactive and highly skilled Systems Administrator to join a dynamic infrastructure and support team. If you're experienced in maintaining enterprise-level systems and want to contribute to a...

Hybrid
5 days ago
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Sci Tech Placements
Johannesburg
R30 000

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,...

2 days ago
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Communicate Recruitment
Cape Town
R600 000 per year

Ensuring the optimal performance of Sage X3 systems and add-on products Upgrading and configuring Sage X3 for optimized integration Building custom reports and dashboard for end-users Performing problem-solving tasks when alerted by a user or monitoring the system Planning and executing a strategy to maintain business system Ensuring that all system workflows, and configurations are made in a...

2 days ago
Dante Personnel
Midrand
R15 000

Minimum requirements: - Bachelor's degree in Computer Science, Information Technology (IT), Network Administration, or a related engineering field - Good knowledge of Cambium, Mikrotik and Ubiquiti equipment is essential - Basic understanding BGP, OSPF and network routing will also be an advantage - Must have worked as an ISP systems administrator for at least 6 months - Will be required to...

13 minutes ago
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Recru-IT
Johannesburg

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...

a day ago
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Midvaal Recruitment
Johannesburg

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...

Hybrid
2 days ago
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West Coast Personnel
Cape Town

Key Duties & Responsibilities: - Manage Microsoft 365 / Entra ID (user access, permissions, MFA) - Administer Windows endpoints (updates, compliance, asset lifecycle) - Handle networking basics (Wi-Fi, VPN, firewalls, ISP coordination) - Support onboarding/offboarding and general IT support - Liaise with a managed service provider (MSP) - Maintain clear IT documentation, SOPs, and runbooks -...

2 days ago
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unix system administrator, South Africa
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IT Naledi Solutions
Cape Town

Key Responsibilities - Administer, monitor, and maintain Windows Server environments, Microsoft 365, and Active Directory. - Manage and support virtualization platforms, storage solutions, and network services. - Perform routine system backups, updates, and patch management to maintain security and reliability. - Troubleshoot and resolve escalated infrastructure and network issues. - Assist with...

a day ago
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Datafin
Johannesburg

ENVIRONMENT: Our client is a mission-driven conservation organisation focused on the management and rehabilitation of protected areas across Africa. The role is for a Technology Systems Administrator, responsible for the day-to-day administration, technical support, and maintenance of core business systems. This position requires a technically skilled individual who can ensure system stability,...

13 minutes ago
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Kerston Foods CC
Cape Town

Systems, Processes & Device Administration - Manage and maintain all warehouse systems, including WMS, inventory software, reporting tools, and digital processes. - Oversee all warehouse devices (Zebra scanners, smartphones, tablets, and handhelds), including setup, allocation, maintenance, tracking, and repairs. - Troubleshoot system and device issues; liaise with IT or external vendors where...

8 hours ago
The Recruitment Council
Cape Town

Are you a certified, experienced Salesforce Administrator ready to be the sole expert and strategic leader for a vital CRM platform within a values-driven financial services firm? A leading financial services organization, guided by principles of Integrity, Accountability, Excellence, and Innovation, is seeking a dedicated Business Systems Administrator (Salesforce) to join its Information &...

13 minutes ago
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Network Recruitment
Pretoria

Key Responsibilities: - Lead day-to-day technical operations, service delivery, and escalations - Manage and mentor the technical team, driving performance and skills development - Define and enforce technical standards, SOPs, and best-practice architectures - Oversee infrastructure, cloud, security, patching, monitoring, and backups - Plan and deliver client projects, upgrades, and cloud...

a day ago
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