51 Network Administrator jobs in South Africa
Network Administrator
Posted today
Job Viewed
Job Description
Job Description:
Join Intelligent Technical Solutions, a dynamic and growing company, as our
Network Administrator.
We're looking for a collaborative problem-solver with excellent customer service skills and a detail-oriented mindset. In this role, you'll be pivotal in providing remote IT support, ensuring our clients receive top-notch technical assistance. You'll handle a range of tasks, from system updates to hands-on troubleshooting, playing a critical role in maintaining our high standards of IT service.
Job Responsibilities:
This role is expected to be able to resolve the following technical issues with little or no assistance:
- Workstation operating system issues of any kind.
- Printer issues of any kind.
- Standard business application (Office, etc.) issues of any kind.
- Line-of-business application issues for common applications (SAGE ERP, QuickBooks), and for more niche applications with vendor assistance.
- Server issues of any kind.
- Networking issues of any kind.
- Escalation point for technicians
Job Qualifications:
- Experience with Windows and Mac OS troubleshooting.
- Experience with Server 2012 to 2022.
- Experience with VMWare and Hyper V Virtualization.
- Experience supporting M365 and Azure.
- Proficient in Firewall rules, VLAN configuration, access point support and administration, VPN tunnels,
- Minimum of five years experience in IT Support or a similar role.
- Advanced knowledge of Firewalls, Switches, Network architecture, and troubleshooting.
- Advanced understanding of managing, and troubleshooting networks.
- Advanced understanding of virtualized environments.
- Experience with Managed Service Providers (MSPs) is highly desirable.
- Active Network Certifications are preferred.
Job KPI's:
- First-touch closed: Each ticket that is completed with only one time entry contributes to this number
- Utilization: The percentage of time that you are on the clock and billing time to client tickets
- CSAT: Scores filled out by clients using the rating system in tickets
Job Requirements:
- A home office set up that meets the following:
- Computer: A working computer with a minimum of 8GB RAM and one of the following:
- Windows 11 with an Intel i5 or i7 (8th generation or newer), or
- AMD Ryzen 5 or series or newer), or
- macOS 12 or newer.
- Internet: Stable internet connection with at least 5 Mbps download and upload speeds.
- Audio Equipment: A quality headset with a noise-cancellation feature for meetings.
- Mobile Device: A smartphone capable of installing the Microsoft Authenticator app.
- Webcam: An HD webcam for video calls.
- 2nd Monitor
UPS (Uninterruptible Power Supply) if using a desktop (Not needed if using a laptop)
A very strong cultural fit the ITS way (Our core values will be discussed during the interview)
- Excellent command of the English language both spoken and written
- Able to work full time 40 hours a week -
8:00AM to 5:00PM, Pacific Standard Time (PST) from Monday to Friday. - Able to pass our online behavior and cognitive assessments.
- Preferably have at least 2 of the following certifications: CompTIA A+, CompTIA Network+, CompTIA Security+, 3cx Basic Certified Engineer.
- Able to provide NBI Clearance (for PH applicants).
Compensation:
Pay rate starts at
$18.89/hr
and vary by experience and location.
Benefits:
- Comprehensive Health Plans / HMO (Employee & Dependent/s)
- Life Insurance
- Flexible Benefit Reimbursement (Dental/Vision/Mental Health/Wellness/Government Contributions)
- Paid Time Off (starts at 15 days per year)
- Maternity/Paternity Leave
- Paid US Holiday
- Night Shift Bonus
- Salary Advancement/Loan
- Health & Wellness Program
- Company-paid training and certification
IT Network Administrator
Posted today
Job Viewed
Job Description
Job Description:
Join Intelligent Technical Solutions, a dynamic and growing company, as our
Network Administrator.
We're looking for a collaborative problem-solver with excellent customer service skills and a detail-oriented mindset. In this role, you'll be pivotal in providing remote IT support, ensuring our clients receive top-notch technical assistance. You'll handle a range of tasks, from system updates to hands-on troubleshooting, playing a critical role in maintaining our high standards of IT service.
Job Responsibilities:
This role is expected to be able to resolve the following technical issues with little or no assistance:
- Workstation operating system issues of any kind.
- Printer issues of any kind.
- Standard business application (Office, etc.) issues of any kind.
- Line-of-business application issues for common applications (SAGE ERP, QuickBooks), and for more niche applications with vendor assistance.
- Server issues of any kind.
- Networking issues of any kind.
- Escalation point for technicians
Job Qualifications:
- Experience with Windows and Mac OS troubleshooting.
- Experience with Server 2012 to 2022.
- Experience with VMWare and Hyper V Virtualization.
- Experience supporting M365 and Azure.
- Proficient in Firewall rules, VLAN configuration, access point support and administration, VPN tunnels,
- Minimum of five years experience in IT Support or a similar role.
- Advanced knowledge of Firewalls, Switches, Network architecture, and troubleshooting.
- Advanced understanding of managing, and troubleshooting networks.
- Advanced understanding of virtualized environments.
- Experience with Managed Service Providers (MSPs) is highly desirable.
- Active Network Certifications are preferred.
Job KPI's:
- First-touch closed: Each ticket that is completed with only one time entry contributes to this number
- Utilization: The percentage of time that you are on the clock and billing time to client tickets
- CSAT: Scores filled out by clients using the rating system in tickets
Job Requirements:
- A home office set up that meets the following:
- Computer: A working computer with a minimum of 8GB RAM and one of the following:
- Windows 11 with an Intel i5 or i7 (8th generation or newer), or
- AMD Ryzen 5 or series or newer), or
- macOS 12 or newer.
- Internet: Stable internet connection with at least 5 Mbps download and upload speeds.
- Audio Equipment: A quality headset with a noise-cancellation feature for meetings.
- Mobile Device: A smartphone capable of installing the Microsoft Authenticator app.
- Webcam: An HD webcam for video calls.
- 2nd Monitor
UPS (Uninterruptible Power Supply) if using a desktop (Not needed if using a laptop)
A very strong cultural fit the ITS way (Our core values will be discussed during the interview)
- Excellent command of the English language both spoken and written
- Able to work full time 40 hours a week -
8:00AM to 5:00PM, Pacific Standard Time (PST) from Monday to Friday. - Able to pass our online behavior and cognitive assessments.
- Preferably have at least 2 of the following certifications: CompTIA A+, CompTIA Network+, CompTIA Security+, 3cx Basic Certified Engineer.
- Able to provide NBI Clearance (for PH applicants).
Compensation:
Pay rate starts at
$18.89/hr
and vary by experience and location.
Benefits:
- Comprehensive Health Plans / HMO (Employee & Dependent/s)
- Life Insurance
- Flexible Benefit Reimbursement (Dental/Vision/Mental Health/Wellness/Government Contributions)
- Paid Time Off (starts at 15 days per year)
- Maternity/Paternity Leave
- Paid US Holiday
- Night Shift Bonus
- Salary Advancement/Loan
- Health & Wellness Program
- Company-paid training and certification
You have the option to speed up your application process by following the two-step approach below or directly submitting your application by completing the form (Apply for This Job). Once you've submitted the form, a member of our team will promptly get in touch with you.
Step 1: Please go to this link for a short technical quiz:
PRE-EMPLOYMENT ASSESSMENT
Step 2: Complete this pre-recorded video interview:
PRE-RECORDED VIDEO INTERVIEW
Remote Network Administrator
Posted today
Job Viewed
Job Description
Job Description:
Join Intelligent Technical Solutions, a dynamic and growing company, as our
Network Administrator.
We're looking for a collaborative problem-solver with excellent customer service skills and a detail-oriented mindset. In this role, you'll be pivotal in providing remote IT support, ensuring our clients receive top-notch technical assistance. You'll handle a range of tasks, from system updates to hands-on troubleshooting, playing a critical role in maintaining our high standards of IT service.
Job Responsibilities:
This role is expected to be able to resolve the following technical issues with little or no assistance:
- Workstation operating system issues of any kind.
- Printer issues of any kind.
- Standard business application (Office, etc.) issues of any kind.
- Line-of-business application issues for common applications (SAGE ERP, QuickBooks), and for more niche applications with vendor assistance.
- Server issues of any kind.
- Networking issues of any kind.
- Escalation point for technicians
Job Qualifications:
- Experience with Windows and Mac OS troubleshooting.
- Experience with Server 2012 to 2022.
- Experience with VMWare and Hyper V Virtualization.
- Experience supporting M365 and Azure.
- Proficient in Firewall rules, VLAN configuration, access point support and administration, VPN tunnels,
- Minimum of five years experience in IT Support or a similar role.
- Advanced knowledge of Firewalls, Switches, Network architecture, and troubleshooting.
- Advanced understanding of managing, and troubleshooting networks.
- Advanced understanding of virtualized environments.
- Experience with Managed Service Providers (MSPs) is highly desirable.
- Active Network Certifications are preferred.
Job KPI's:
- First-touch closed: Each ticket that is completed with only one time entry contributes to this number
- Utilization: The percentage of time that you are on the clock and billing time to client tickets
- CSAT: Scores filled out by clients using the rating system in tickets
Job Requirements:
- A home office set up that meets the following:
- Computer: A working computer with a minimum of 8GB RAM and one of the following:
- Windows 11 with an Intel i5 or i7 (8th generation or newer), or
- AMD Ryzen 5 or series or newer), or
- macOS 12 or newer.
- Internet: Stable internet connection with at least 5 Mbps download and upload speeds.
- Audio Equipment: A quality headset with a noise-cancellation feature for meetings.
- Mobile Device: A smartphone capable of installing the Microsoft Authenticator app.
- Webcam: An HD webcam for video calls.
- 2nd Monitor
UPS (Uninterruptible Power Supply) if using a desktop (Not needed if using a laptop)
A very strong cultural fit the ITS way (Our core values will be discussed during the interview)
- Excellent command of the English language both spoken and written
- Able to work full time 40 hours a week -
8:00AM to 5:00PM, Pacific Standard Time (PST) from Monday to Friday. - Able to pass our online behavior and cognitive assessments.
- Preferably have at least 2 of the following certifications: CompTIA A+, CompTIA Network+, CompTIA Security+, 3cx Basic Certified Engineer.
- Able to provide NBI Clearance (for PH applicants).
Compensation:
Pay rate starts at
$18.89/hr
and vary by experience and location.
Benefits:
- Comprehensive Health Plans / HMO (Employee & Dependent/s)
- Life Insurance
- Flexible Benefit Reimbursement (Dental/Vision/Mental Health/Wellness/Government Contributions)
- Paid Time Off (starts at 15 days per year)
- Maternity/Paternity Leave
- Paid US Holiday
- Night Shift Bonus
- Salary Advancement/Loan
- Health & Wellness Program
- Company-paid training and certification
IT Manager, Network Administrator
Posted today
Job Viewed
Job Description
Company Description
Innovo Networks is an ICT provider offering comprehensive services in Communications, Carrier, Connectivity, Cloud, and Cyber Security. We have pioneered the first Video PABX in South Africa and developed an Omni-Channel Contact Centre, delivering cutting-edge solutions for our clients.
Role Description
This is a full-time on-site role located in Cape Town, for an IT Manager, Network Administrator. The IT Manager, Network Administrator will oversee the daily operation of network systems and IT infrastructure. Responsibilities include managing network security, troubleshooting network issues, optimizing network performance, and ensuring system availability and reliability. Additional tasks involve coordinating IT support, implementing network projects, and maintaining data backups and recovery solutions.
Qualifications
- Network management, Network troubleshooting, and Optimization skills
- Expertise in Network security and IT infrastructure
- Project management experience
- Proficiency in data backups and recovery solutions
- Excellent problem-solving and analytical skills
- Strong communication and leadership abilities
- Bachelor's degree in Information Technology, Computer Science or related field
- Relevant certifications such as CCNA, CCNP, or similar are a plus
- Experience in the ICT industry is advantageous
Salary: Market Related
Medical Aid Contribution
13Th Cheque
Mobile Allowance
Service providers specialist network administrator
Posted today
Job Viewed
Job Description
Service providers specialist network administrator
Posted today
Job Viewed
Job Description
Network Security Engineer
Posted today
Job Viewed
Job Description
3+ years of IT experience
1+ years of hands-on web application penetration testing / ethical hacking experience
The Purpose of Your Role
Lead testing efforts on web and mobile applications and supporting systems.
Replicate the actual techniques and tools used by malicious attackers in an effort to model potential external threats.
Upon completion of the assessment, you will prepare reports and present the results to application owners, developers, and business unit information security teams.
Analyse test results, draw conclusions from results, and develop targeted exploit examples.
Consult with operations and software - development teams to ensure potential weaknesses are addressed.
Contribute to the research or development of tools to assist in the vulnerability discovery process.
Identify threats to improve the overall security of applications and infrastructure.
Recommend solutions to help migitate risks and protect entire network i.e. Architect security solution
Skills:
Ability to demonstrate manual testing experience including all of OWASP
Working knowledge of application security mechanisms such as authentication and authorization techniques, data validation, and the proper use of encryption
Technical knowledge of, and the ability to recognize, various types of application security vulnerabilities
Demonstrated experience with common penetration testing and vulnerability assessment tools such as nmap, Wireshark, Nessus, NeXpose, Kali, Metasploit, AppScan, WebInspect, Burp Suite Professional, Acunetix, Arachni, w3af, NTOSpider
Knowledge of a programming or scripting language such a C, C#, Python, Objective C, Java, Javascript, SQL,
Knowledge of Web Services technologies such as XML, JSON, SOAP, REST, and AJAX
Knowledge of web frameworks, including XML, SOAP, J2EE, JSON and Ajax
Experience with Enterprise Java or .NET web application frameworks, including Struts and Spring
Proven analytical and problem solving skills, as well as the desire to assist others in solving issues
Excellent interpersonal skills with a strong interest in the application security domain
Excellent communication and presentation skills and a proven ability to communicate threats and facilitate progress towards long-term remediation
Highly motivated with the willingness to take ownership / responsibility for their work and the ability to work alone or as part of a team.
Ability to produce high level reports
Preferred Skills and competencies:
A+, N+, S+, CCNA
Vulnerability Scanning
Vulnerability Assessment
Valid Certified Ethical Hacker Certificate
Certified Penetration Testing Professional/ OR CISA/CISM/SISSP AND CISSP certification.
NB! CV FORMAT MUST BE PDF
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Network Security Architect
Posted today
Job Viewed
Job Description
Datacentrix is seeking a highly skilled
Network Security Architect
to join our team. The ideal candidate will possess deep technical expertise in network infrastructure, security, and cloud technologies, coupled with strong business acumen and the ability to design scalable, secure, and cost-effective solutions. This role requires an individual who can seamlessly bridge technical strategy with business objectives, collaborating across teams, vendors, and leadership to drive innovative network and security architectures.
Qualifications and Experience Required:
- Matric plus a relevant IT diploma/degree (or equivalent experience).
- CCNA/CCNP or equivalent networking certification
- At least 4 years of experience in technical architecture or related roles.
- Relevant professional certifications are advantageous, such as:
- Palo Alto PCNSA certification
- Cloud certifications (AWS Solutions Architect, Azure Solutions Architect)
- CompTIA Security+ or equivalent security certifications
- Hands-on experience with firewall technologies (Palo Alto preferred) and multi-vendor network troubleshooting.
Key Responsibilities:
- Solution Design & Architecture:
Design comprehensive technical solutions that meet business requirements, produce detailed technical documentation and architecture diagrams, evaluate and recommend appropriate technologies, and ensure all solutions are scalable, secure, and aligned with business goals. - Research & Development:
Evaluate emerging technologies and industry trends, conduct proof-of-concepts, and assess the viability and ROI of new solutions to enhance business performance. - Network Infrastructure & Security:
Design scalable network architectures with a focus on performance, reliability, and integrated security. Architect firewall topologies (including NGFW and WAF), develop zero-trust frameworks, implement network segmentation strategies, and design secure cloud connectivity patterns. - Business Collaboration:
Work closely with business stakeholders to gather and interpret requirements, translate complex technical concepts into clear, business-friendly language, and present solutions effectively to both technical and non-technical audiences. - Vendor Management & Support:
Engage and manage multiple technology vendors, evaluate products and services, negotiate technical specifications, and serve as the key technical liaison for vendor-led implementations. - Incident Response & Support:
Provide technical expertise during security incidents and outages, collaborate with security teams on investigations, participate in post-incident reviews, and document preventive measures.
Network Security Engineer
Posted today
Job Viewed
Job Description
Company Description
Duxbury Networking has been a leader in specialized networking distribution for over forty years. We offer channel partners and their customers a full suite of technical solutions, distinguished by our value-added technical services and expert support. Our product portfolio covers Networking, Wireless, Integrated Surveillance, and Cybersecurity Solutions. We strive to build strong partnerships with clients, who view us as trusted advisors ready to exceed expectations and seamlessly integrate with their operations.
About the Role:
As a Cyber Security Engineer, you will play a key role in strengthening and maintaining our clients' security posture. You'll work alongside our networking and infrastructure teams to deploy, manage, and support critical security solutions.
Key Responsibilities:
- Deploy and manage security solutions such as firewalls and endpoint protection.
- Support the design and implementation of secure network environments.
- Monitor, troubleshoot, and improve existing security systems.
- Collaborate with the team to respond to security incidents and support remediation efforts.
Requirements:
- Minimum
3 years of hands-on experience
in cyber security engineering. - Strong knowledge of
networking fundamentals
and security concepts. - Proven experience with deploying and managing
firewalls and endpoint protection solutions
. - Problem-solving mindset and ability to work independently as well as part of a team.
What We Offer:
- An opportunity to grow your career with a forward-thinking team.
- Exposure to diverse projects across security and networking domains.
- A collaborative environment where innovation and learning are encouraged.
Network Security Engineer
Posted today
Job Viewed
Job Description
Position Overview
We are seeking a skilled Network Security Engineer to design, implement, and maintain secure network infrastructures. The role involves safeguarding systems, data, and networks from cyber threats, ensuring compliance with security policies, and proactively identifying vulnerabilities.
Key Responsibilities
Design, configure, and maintain firewalls, VPNs, IDS/IPS, and other security solutions.
Monitor network traffic and security alerts to detect and respond to threats.
Conduct vulnerability assessments and penetration testing to identify risks.
Implement security policies, standards, and best practices.
Manage and troubleshoot security incidents, escalating when necessary.
Maintain secure connectivity for on-premise, cloud, and hybrid environments.
Ensure compliance with industry regulations (e.g., ISO 27001, GDPR, POPIA, PCI DSS).
Collaborate with IT teams to integrate security measures into all network systems.
Keep up to date with the latest cyber threats, tools, and technologies.
Prepare reports and documentation on security posture, incidents, and improvements.
Qualifications & Skills
Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
Proven experience as a Network Security Engineer, Security Analyst, or similar role.
Strong knowledge of networking (TCP/IP, routing, switching, DNS, DHCP).
Hands-on experience with firewalls (Cisco, Palo Alto, Fortinet, etc.).
Familiarity with SIEM, intrusion detection/prevention, endpoint protection, and encryption.
Understanding of cloud security (AWS, Azure, GCP) and VPN technologies.
Relevant certifications (e.g., CCNA Security, CCNP Security, CEH, CISSP, CompTIA Security+).
Excellent problem-solving and communication skills.
Ability to work independently and as part of a team.
Job Type: Full-time
Pay: From R569 364,00 per year
Work Location: In person