tcp ip protocols jobs in Gauteng

Jobs found: 135
Carlysle
Centurion
R35 000

Key Responsibilities - Support and manage firewalls: - FortiGate - Cisco ASA / Firepower - Palo Alto - SonicWall - Configure: - Firewall rules - NAT policies - VPN tunnels (site-to-site & client VPN) - Troubleshoot: - Security incidents - Network connectivity issues - Monitor firewall logs and alerts - Apply security best practices - Provide escalation support - Network troubleshooting: -...

19 minutes ago
Profession Hub
Pretoria

Our client is searching for a passionate and qualified individual to expand its dynamic team for enhancement of services to the clients. Location: Pretoria - Hybrid Permanent (a probation period will apply) Job Purpose: We are seeking a highly motivated, technically proficient Systems & Client Support Specialist to support our real-time processing platform. This individual will play a...

Hybrid
8 hours 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
Daisy JHB (Pty) Ltd
Johannesburg

A cabling technician installs, maintains, and troubleshoots copper and fiber optic networks, building essential infrastructure for data, voice, and video, working on everything from pulling cables and setting up pathways to terminating connections and configuring networking hardware like routers and switches, ensuring reliable connectivity for homes and businesses. They often work with LAN/WAN...

5 days ago
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The Talent Room
Pretoria

The IT Business Support Specialist plays a key role in delivering advanced technical assistance and ensuring a high standard of customer satisfaction. This role focuses on providing in-depth troubleshooting, supporting complex customer setups, and driving first-time resolution of support requests. The specialist will be responsible for handling escalated technical issues that require strong...

2 days ago
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Network Contracting
Johannesburg

Job & Company Description: Im looking to connect with Network & Security Engineers who have hands-on experience designing, securing, and supporting network infrastructure in on-prem and cloud environments. By partnering with me, youll be considered for multiple upcoming roles where your networking and security expertise will be in high demand. Key Responsibilities: - Design, implement, and...

2 days ago
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Johannesburg
R30 000

- Grade 12 - Diploma IT Systems Administration (NQF 4 or 5) - A+/N+ - MCITP - MS Certificate/Engineer - 5 plus years IT Network administration experience - Hands-on experience with TCP/IP, DNS, DHCP, VLAN, routing protocols - Networking (routing, switching, VPN, Mikrotik) - Server administration with: Active directory, Share and file permission, Server 2022 - MS365: Exchange, Azure Active...

2 days ago
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WatersEdge Solutions
Johannesburg

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...

Hybrid
19 minutes ago
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RM Staffing B.V.
Johannesburg
R500 800 per year

You’ll be the face of our technical expertise, conducting compelling product demonstrations and technical presentations. By effectively communicating the value of our services, you'll help prospective customers understand how our solutions can solve their challenges. Building and maintaining strong client relationships is key; you'll act as a trusted advisor, guiding them through their...

6 days ago
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Hire Resolve
Johannesburg
R1 080 000 per year

Overview Hire Resolve is currently looking for a skilled C# Developer with experience in RFID technology for a position with one of our clients. As a C# Developer with RFID expertise, you will play a crucial role in developing and implementing software solutions that utilize RFID technology. Responsibilities: Design, develop, and implement software solutions utilizing C# and RFID technology...

5 days ago
Uptime Solutions Ltd
Johannesburg
R50 000 – R57 000

Position Title: NOC Managed Services Engineer 3 Key Experience: Fortinet solutions & NSE 4 - 7 Department: Managed Services Reports To: Sr. Director of Services Working hours: 11pm - 8am SAST Location: Remote Who You Are: An expert at resolving complex technical issues, you serve as a senior support resource for the NOC team. Your deep understanding of infrastructure, monitoring, security, and...

6 days ago
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Boardroom Appointments
Centurion

Minimum Requirements: - Teamwork and excellent communication skills - Ability to analyze user needs and apply analytical thinking - Comfortable writing and analyzing SQL queries - Strong problem-solving skills and attention to detail - Back-end development expertise - Proficient in programming and software design - Experience with version control software, such as GIT Responsibilities: -...

12 hours ago
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MR Computer Services
Alberton

This is a senior, hands-on role for an experienced IT Network Administrator with Managed services experiences who enjoys owning the stability, security, and performance of a multi-client IT environment. You will be the go-to person for all network and server related operations, new service implementation and escalated technical issues for our Managed IT company MRC Connect. The environment...

12 hours ago
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Epsidon Technology Holdings
Midrand

MAIN PURPOSE OF THE POSITION: The AWS Cloud Solutions Architect will partner with the AWS brand and sales teams to design, architect, and, where feasible, assist in implementing AWS services and solutions for business partners and their clients. This role provides technical guidance, showcases the value of AWS solutions, and supports partners throughout their AWS journey, helping them grow their...

3 days ago
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JCM Consultants
Morningside Manor

As a Senior Network Engineer, you will be responsible for managing and enhancing our network systems to ensure high performance, security, and reliability. This role requires advanced expertise in network equipment, including switches, routers, WiFi access points, and network-connected surveillance devices. You will collaborate with cross-functional teams to troubleshoot complex issues, implement...

3 days ago
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tcp ip protocols, Gauteng
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Carlysle
Centurion

Position: Level 2 / Level 3 Support Engineer – Firewall & Security Location: Centurion Industry: Data, Analytics & IT Solutions About the Company Our client is a specialist technology solutions provider focusing on data, security and infrastructure services for enterprise clients. They operate in a fast-paced, innovative environment with strong growth opportunities. Role Overview We are looking...

3 days ago
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Hire Resolve
Johannesburg
R1 800 000 per year

Overview Our Client has been working on innovative solutions for Time Sensitive Networks and AVB since 2008. As an expert in the real-time transport of data, they are a partner of the automotive and aviation industries. Their passion is the world of embedded software and hardware. Their life is to provide networked systems that are always reliable and they are seeking C/C++ Developers to join...

5 days ago
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RM Staffing B.V.
Pretoria
R500 800 per year

You’ll be the face of our technical expertise, conducting compelling product demonstrations and technical presentations. By effectively communicating the value of our services, you'll help prospective customers understand how our solutions can solve their challenges. Building and maintaining strong client relationships is key; you'll act as a trusted advisor, guiding them through their...

5 days ago
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Midvaal Recruitment
Midrand
R9 500 – R12 500

A national company in Midrand is seeking a high-energy Junior IT Support Technician. Salary negotiable between R9,500 to R12,500 following interview and dependent on experience. Essential Requirements: Completed Matric Completed relevant tertiary IT qualification – beneficial Completed A+ / N+ - highly beneficial Own transport with a valid driver’s license – essential 2+ years’ experience...

5 days ago
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Hire Resolve
Centurion

Hire Resolve's client is looking for a Java Developer to join their team. The ideal candidate will be involved in determining and identifying technical requirements through interactions with business analysts and leveraging your knowledge of enterprise architecture. Responsibilities: Design robust architectures that encompass software, hardware, and communication layers to meet total...

3 days ago
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