Firewall Engineers

6 days ago


Midrand, Gauteng, South Africa Data Centrix Full time
Qualifications and Experience:
  • Matric - Grade 12 or relevant IT qualifications
  • Palo Alto or Fortinet Firewall (Palo Alto: PCCSE/PCNSE and or Firewall: NSE4 and above certifications are mandatory
  • Strong working knowledge of Major operating systems, such as Windows, UNIX, and Linux to include system administration and security.
  • Network security controls such as IDS, IPS, DLP, and WAF
  • Enterprise network architecture, design, and support to include network hardware, network protocols, and data flows

Responsibilities:
  • Provides day-to-day support for firewall engineering and operation tasks and level 1 & 2 on-call technical support for the Firewall Engineering and Operations team; including assisting peers with issues and escalation.
  • Supports the implementation and ongoing operations of network access control devices to include firewalls and SSL VPN devices.
  • Work collaboratively across a variety of business units to implement new technology, support existing, and at times do so after normal business hours.
  • Build and configure solutions in the development, test, and production environment; including documenting the security infrastructure and design
  • Manage problems, maintain vendor relationships, and assist operations with vendor escalation and issue resolution.
  • Facilitate device refresh of network security devices with a focus on capacity, manageability, and security of new and existing security infrastructure.
  • Participate in team on-call coverage rotation
  • Design, deploy and support enterprise-class Fortinet and SSL VPN devices.
  • Design, deploy and support Firewall
  • Complex troubleshooting to include network protocol and log analysis, raw data captures, and the correlation of disparate events spanning multiple devices and platforms.


  • Midrand, Gauteng, South Africa iOCO Full time

    This Senior Network Engineer position offers an exciting opportunity to work with a talented team of engineers and contribute to the development of innovative network solutions. You will be responsible for leading the charge in designing, deploying, and maintaining high-performance network solutions.About the JobExperience in selecting, design engineering,...

  • IT Security Engineer

    4 weeks ago


    Midrand, Gauteng, South Africa Chosen Talent Full time

    HYBRID ROLEKey Responsibilities:Escalation point for L1 engineersDirect support for SLA customersTelephonic supportRemote hands supportRemote installation / racking / stackingUpskilling according to certification path and company requirementsAssistance for other technical teams as neededUpdate and maintain documentation and repositoriesEngineering lead on...

  • Network Engineer III

    3 weeks ago


    Midrand, Gauteng, South Africa IOCO Full time

    Join our dynamic team as a Network Engineer III, where you'll design, optimize, and secure cutting-edge network systems that power critical business operations. If you thrive in fast-paced environments, love solving complex network challenges, and are ready to lead innovative projects, this role is perfect for you. Bring your expertise, and let's build the...


  • Midrand, Gauteng, South Africa iOCO Full time

    Are you a master of networking technologies like Aruba, Juniper, and Cisco?We're looking for a Senior Network Engineer to lead the charge in designing, deploying, and maintaining high-performance network solutions. In this role, you'll harness your expertise across multiple platforms to ensure seamless connectivity, robust security, and unparalleled...


  • Midrand, Gauteng, South Africa Datacentrix Full time

    About the Role">As a Senior Network Infrastructure Engineer at Datacentrix, you will be responsible for the day-to-day management and administration of multiple network environments.We are seeking an experienced engineer to join our team in providing proactive network support, resolving user issues, and ensuring network performance statistics meet the...


  • Midrand, Gauteng, South Africa IOCO Full time

    Are you a master of networking technologies like Aruba, Juniper, and Cisco?We're looking for a Senior Network Engineer to lead the charge in designing, deploying, and maintaining high-performance network solutions. In this role, you'll harness your expertise across multiple platforms to ensure seamless connectivity, robust security, and unparalleled...


  • Midrand, Gauteng, South Africa American International School of Johannesburg Full time

    Job TitleWe are seeking a highly skilled Server and Storage Systems Engineer to join our IT team at the American International School of Johannesburg. As a key member of the team, you will be responsible for designing, implementing, and managing server and storage systems that support the school's mission and goals.Main ResponsibilitiesDesign and implement...


  • Midrand, Gauteng, South Africa Merafong ICT Full time

    Advanced Threat Detection: Identify and analyse sophisticated threats and vulnerabilities using advanced tools and techniques.Incident Response Leadership: Lead and coordinate response efforts for major security incidents.Forensic Analysis: Conduct deep-dive forensic analysis to understand the root cause and impact of security breaches.Threat Hunting:...


  • Midrand, Gauteng, South Africa Elite Search Full time

    Role:- Work closely with fellow LE Engineers and other technical teams to design and deliver secure, reliable, and scalable solutions. These solutions will be built, tested, and deployed using continuous integration and deployment pipelines, ensuring a seamless transition from development to production.- Manage team workloads while aligning with the...


  • Midrand, Gauteng, South Africa Merafong ICT Full time

    About the OpportunityWe are seeking an Information Security Engineer to join our team at Merafong ICT. As a key member of our cybersecurity team, you will be responsible for identifying and analyzing sophisticated threats and vulnerabilities using advanced tools and techniques.Key Responsibilities:Advanced Threat Detection: Identify and analyze sophisticated...


  • Midrand, Gauteng, South Africa iOCO Full time

    We are looking for a Senior Network Engineer to lead the charge in designing, deploying, and maintaining high-performance network solutions. This role requires expertise across multiple platforms to ensure seamless connectivity, robust security, and unparalleled performance.Key ResponsibilitiesEvaluate designs to determine the most efficient and effective...

  • Senior Engineer

    3 weeks ago


    Midrand, Gauteng, South Africa IOCO Full time

    We are seeking a highly skilled Senior Engineer (SASE – L2) with deep expertise in Secure Access Service Edge (SASE), networking, and security solutions.  As a Senior Engineer (SASE – L2)  you'll be responsible for designing, deploying, managing, and optimizing SASE solutions for clients to ensure secure, scalable, and reliable connectivity for users,...

  • Senior Engineer

    2 weeks ago


    Midrand, Gauteng, South Africa IOCO Full time

    We are seeking a highly skilled Senior Engineer (SASE – L2) with deep expertise in Secure Access Service Edge (SASE), networking, and security solutions.  As a Senior Engineer (SASE – L2)  you'll be responsible for designing, deploying, managing, and optimizing SASE solutions for clients to ensure secure, scalable, and reliable connectivity for users,...


  • Midrand, Gauteng, South Africa Data Centrix Full time

    Qualifications and Experience Required: Matric and Diploma/Degree in Information TechnologyMinimum 5 years in managing RHEL Operating SystemMinimum 3 years of experience in AnsibleGood working knowledge of OpenShift.Good knowledge of network concepts such as Load Balancers, Firewalls, VLANs and Subnets.Certified Red Hat Engineer (RHCE)OpenShift...


  • Midrand, Gauteng, South Africa IntelliStaff Full time

    Job Title: Network Infrastructure ManagerAbout IntelliStaffWe are a leading provider of IT staffing solutions, dedicated to connecting top talent with innovative companies. Our team is passionate about delivering exceptional service and building long-lasting relationships.Job Description:Job SummaryAs a Network Infrastructure Manager at IntelliStaff, you...


  • Midrand, Gauteng, South Africa Data Centrix Full time

    Required Qualifications & Certifications: Cloud Certifications (Mandatory):Microsoft Certified: Azure Solutions Architect Expert (AZ-305) AWS Certified Solutions Architect Professional Additional Certifications (Advantageous):Google Professional Cloud Architect Certified Kubernetes Administrator (CKA) Cisco Certified Network Associate (CCNA) or...


  • Midrand, Gauteng, South Africa Profile Personnel Full time

    Senior Network and Security Administrator2023-04-18 SpringsJob Ref # : #SnrNetworkIndustry : Information TechnologyJob Type : PermanentPositions Available : 1Badger Holdings is looking for a Senior Network and Security Administrator. We are a company with an international footprint and a local flavour, a company with real purpose, making a positive...

  • Technical Consultant

    24 hours ago


    Midrand, Gauteng, South Africa Data Centrix Full time

    Qualification and Experience Required:Matric and IT Degree/Diploma in Computer Science, IT Systems, Software Engineering, or relevant field6 years experience in the fieldExtensive experience with core software applications, including Active Directory, Exchange, skype ,Netbackup, Veeam, VMware. Windows server, Microsoft Azure and M365 environmentExcellent...

  • Network Engineer III

    3 weeks ago


    Midrand, South Africa IOCO Full time

    Join our dynamic team as a Network Engineer III, where you'll design, optimize, and secure cutting-edge network systems that power critical business operations. If you thrive in fast-paced environments, love solving complex network challenges, and are ready to lead innovative projects, this role is perfect for you. Bring your expertise, and let's build the...


  • Midrand, South Africa IOCO Full time

    Are you a master of networking technologies like Aruba, Juniper, and Cisco?We're looking for a Senior Network Engineer to lead the charge in designing, deploying, and maintaining high-performance network solutions. In this role, you'll harness your expertise across multiple platforms to ensure seamless connectivity, robust security, and unparalleled...


  • Midrand, South Africa Elite Search Full time

    Role:- Work closely with fellow LE Engineers and other technical teams to design and deliver secure, reliable, and scalable solutions. These solutions will be built, tested, and deployed using continuous integration and deployment pipelines, ensuring a seamless transition from development to production.- Manage team workloads while aligning with the...


  • Midrand, South Africa Eduvos Full time

    **Job Advert Summary**: **Eduvos **is looking to hire the services of an **Independent Contractor, Online Computer Networking Lecturer**,** at our **Online** **campus on a part-time basis.*** **Type of appointment**: **Independent Contractor (part-time; flexible workhours agreement)** **Purpose**: - To lecture** **Information Technology-related modules,...


  • Midrand, South Africa Data Centrix Full time

    Qualifications and Experience Required: Matric and Diploma/Degree in Information TechnologyMinimum 5 years in managing RHEL Operating SystemMinimum 3 years of experience in AnsibleGood working knowledge of OpenShift.Good knowledge of network concepts such as Load Balancers, Firewalls, VLANs and Subnets.Certified Red Hat Engineer (RHCE)OpenShift...


  • Midrand, South Africa Jurumani Solutions Full time

    Jurumani offers an environment where creativity and the practice of building things is believed to be fundamentally useful to both the Client and Jurumani Solutions. Providing opportunity to focus on making products and business operating capabilities work, which means we often are more concerned with how systems align, orchestrate and integrate to achieve...

  • Senior Engineer

    3 weeks ago


    Midrand, South Africa IOCO Full time

    We are seeking a highly skilled Senior Engineer (SASE – L2) with deep expertise in Secure Access Service Edge (SASE), networking, and security solutions.  As a Senior Engineer (SASE – L2)  you'll be responsible for designing, deploying, managing, and optimizing SASE solutions for clients to ensure secure, scalable, and reliable...

  • DevOps

    6 days ago


    Midrand, South Africa AdaptIT Full time

    **Listing reference**: adapt_000136**Listing status**: Online- **Position summary** **Industry**:IT & Internet - **Job category**:IT and Telecommunications**Location**:Midrand - **Contract**:Permanent**EE position**:Yes**About our company** - A provider of leading specialised software and digitally-led business solutions that assist clients across targeted...


  • Midrand, South Africa WSP Africa Full time

    **Company Description** We are WSP - Join us and make your career future ready! Think bigger scale. Think higher profile. Think ground-breaking. Join WSP, and you’ll be at the heart of a team of international experts all dedicated to growing and sharing their expertise, and working on projects that transform society for all of us. WSP is one of the most...


  • Midrand, South Africa Vodafone Full time

    **Role purpose**: We are looking for a highly motivated, experienced, and enthusiastic individual for a System Architect role. In this senior role, you will play a crucial part in the design of: - Business Applications and APIs - IT infrastructure. - Networks and Integration into local market, cloud hosted and on-prem infrastructure You will have the...


  • Midrand, South Africa Nexio Full time

    **ROLE PURPOSE** As part of the Customer-facing Nexio SOC team, the Specialist: Cybersecurity Analyst plays a critical role in monitoring, detecting, and responding to cybersecurity incidents within a Security Operations Center. The Cybersecurity Analyst utilizes incident handling methodologies to validate security events, assess severity levels, and provide...


  • Midrand, South Africa Nexio Full time

    **ROLE PURPOSE** As part of the Customer-facing Nexio SOC team, the Senior Specialist: Cybersecurity Analyst plays a critical role in monitoring, detecting, and responding to cybersecurity incidents within a Security Operations Center. The Cybersecurity Analyst utilizes incident handling methodologies to validate security events, assess severity levels, and...

  • Siem Platform Lead

    3 days ago


    Midrand, South Africa Nexio Full time

    **ROLE PURPOSE** As part of the Customer-facing Nexio SOC team, the SIEM Platform Lead will identify, analyse and react to security incidents, events and threats using a reliable set of operating processes and SIEM technologies such as Azure Sentinel, or QRadar, or ArcSight. The SIEM Platform Lead will support the architecture, deployment, management and...