7 Security Software jobs in South Africa
Security Software Engineer
Posted 7 days ago
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Canonical Cape Town, Western Cape, South Africa
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Canonical Cape Town, Western Cape, South Africa
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Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder-led, profitable, and growing.
Canonical is looking for exceptional security-focused software engineers to be integrated across product teams. While they also contribute to the product as engineers, their primary focus is to challenge the entire team to think more deeply about security through state-of-the-art practices such as threat modeling, table-top exercises, architecture and design reviews, static analysis tools, and fuzzing, among others.
These roles encompass all aspects of product security, including feature development, vulnerability response, proactive security, and open source community participation. Engineers in these roles collaborate closely with other Canonical teams, customers, and partners across the open source ecosystem.
Each product engineering team at Canonical reserves one or two openings for security-oriented software engineers. We also develop a number of products driven entirely by security needs, such as our AppArmor kernel investments and the Ubuntu Security Guide (USG). As the publisher of Ubuntu, we also handle long-term security response for the entire operating system and open source ecosystem. Working with tens of thousands of upstreams means that we need to be fluent in every major programming language and design, build, and adopt sophisticated tools that enable us to work at scale and speed with confidence.
Apply here if you are an exceptional security-focused software engineer, passionate about open source, and excited by Canonical's products and mission.
This role requires the ability to be productive in a globally distributed team through strong self-discipline and motivation. It also involves mandatory international travel at least twice a year, typically for one week.
Location: Worldwide, this is a globally remote role
What you'll do
Security roles might tackle any of the following:
- Define, implement, and document new security features
- Lead security-focused initiatives within a product engineering team
- Analyze, fix, and test vulnerabilities in open source software
- Contribute to Ubuntu and upstream open source projects to benefit the community
- Audit and analyze source code for vulnerabilities
- Integrate new tools into our security infrastructure, pipelines, and processes
- Achieve and retain various security certifications
- Extend and enhance Linux cryptographic components to meet country-specific compliance requirements, such as FIPS and Common Criteria (CC) certifications
- Work with external partners to develop Center for Internet Security (CIS) benchmarks
- Design and develop hardening automation for Ubuntu
- Stay up to date with trends and developments in the security industry
- Develop, test, and maintain new software capabilities
- Provide guidance and support to other engineering teams on security best practices
- An exceptional academic track record from both high school and university
- Undergraduate degree in Computer Science or STEM, or a compelling narrative about your alternative path
- A track record of going above and beyond expectations
- Thorough understanding of the common categories of security vulnerabilities and how to fix them
- Knowledge of modern software engineering techniques
- Familiarity with open source development tools and methodologies
- Skill in one or more of C, C++, Python, Go, Rust, Java, Ruby, PHP, or JavaScript/Typescript
- Experience as a security champion
- Experience driving security within a wider SSDLC process
- Professional written and spoken English
- Experience with Linux (Debian or Ubuntu preferred)
- Excellent interpersonal skills, curiosity, flexibility, and accountability
- Passion, thoughtfulness, and self-motivation
- Excellent communication and presentation skills
- Results-oriented, with a personal drive to meet commitments
- Clear and effective communication with both the team and Ubuntu community members
- Experience working with the Linux kernel
- Experience with security certifications and knowledge of FIPS and/or Common Criteria (CC)
- Experience with OVAL (Open Vulnerability Assessment Language)
- Knowledge of cryptographic modules such as OpenSSL and Libgcrypt
- Knowledge of low-level Linux cryptography APIs
- Demonstrated ability to learn quickly
- Performance engineering experience
We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
- Distributed work environment with twice-yearly team sprints in person
- Personal learning and development budget of USD 2,000 per year
- Annual compensation review
- Recognition rewards
- Annual holiday leave
- Maternity and paternity leave
- Employee Assistance Programme
- Opportunity to travel to new locations to meet colleagues
- Priority Pass, and travel upgrades for long haul company events
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004. Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration.
Seniority level
- Seniority level Entry level
- Employment type Full-time
- Job function Engineering and Information Technology
- Industries Software Development
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#J-18808-LjbffrSecurity Solutions Sales Specialist
Posted 5 days ago
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- Matric plus Diploma/Degree in Information Technology/Computer Science
- Security technology literacy
- Organizational skills
- Case investigative skills
- Communication skills
- Planning and coordinating skills
- Strong interpersonal skills
- Security technology literacy
- NIST fundamental competence
- Generate and qualify leads.
- Source and develop client referrals.
- Prepare sales action plans and strategies with commercial Account Manager.
- White space analysis by customer with Account Manager.
- Develop and maintain customer database.
- Plan and conduct direct marketing activities.
- Make sales calls to new and existing clients.
- Ability to build and demonstrate Datacentrix company value proposition.
- Generate Sales proposals.
- Forecast accountability for annuity and new business.
- Market comparison for technology stack responsible.
Business Development Manager - Thorburn Security Solutions
Posted 13 days ago
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Details
Closing Date 2025/06/04
Reference Number TSE250317-3
Job Title Business Development Manager - Thorburn Security Solutions
Business Unit / Division Thorburn Security Solutions
Job Type Classification Permanent
Location - Town / City Durban
Location - Province KwaZulu-Natal
Location - Country South Africa
About Us
Thorburn Security Solutions is seeking a Business Development Manager with B2B experience to join our Thorburn Sales team at our Durban regional office. Reporting to the Sales Director, you will work closely with the Thorburn functional teams to support growth in sales volumes, maintain relationships with existing customers, and develop new business opportunities across various sectors.
As a leading African Integrated Workplace Management Solutions Provider, Tsebo Solutions Group offers clientsreduced costs, risk and complexities together withincreased quality, efficiency and productivity . We specialise inCatering ,Facilities Management ,Cleaning and Hygiene ,Pest Control ,Protection ,Energy ,Procurement ,Workspace Design ,Engineering, Remote Camps , and more.Developing our people – the heart of Tsebo – is the foundation of our purpose. The result is a knowledgeable workforce that is in touch with every nuance of our clients’ needs.DOWNLOAD OUR ONE-PAGER to find out more about who we are in a nutshell.
Duties & Responsibilities
- New Business Development
- Identify and prospect new clients within the security solutions sector, using cold calling and your network to build a strong pipeline of opportunities.
- Research potential clients and decision-makers, and set up meetings with key stakeholders and company leaders.
- Develop and present tailored proposals that address client needs, and collaborate with the team on pricing and solutions.
- Handle objections, negotiate effectively, and maintain a positive image that aligns with client expectations to close deals successfully.
- Plan and execute effective approaches and pitches to engage clients and align with their objectives.
- Build and maintain long-term relationships with clients, ensuring continued business growth and client satisfaction.
- Client Retention
- Present new products and services to clients, while enhancing existing relationships.
- Collaborate with technical staff and internal teams to meet customer needs and ensure satisfaction.
- Arrange and participate in both internal and external client debriefs to assess and improve service delivery.
- Business Development Planning
- Attend industry events, conferences, and associations to gather insights on market trends and provide feedback.
- Present to mid and senior management on business trends, identifying opportunities for new services, products, and distribution channels.
- Leverage market and competitor knowledge to develop the company’s unique selling propositions and differentiators, driving sales growth.
- Management and Research
- Ensure Salesforce and the company’s CRM are updated weekly with accurate data, tracking activity to meet sales targets.
- Collaborate with marketing to ensure prerequisites like prequalification or vendor listing are completed on time.
- Provide training and mentoring to business developers and internal staff, ensuring the team represents the company positively.
- Research and develop a strong understanding of the company’s people, capabilities, and goals to drive performance and growth.
- Bid Management
- Prepare bid briefs, review documents, and qualify tender opportunities.
- Manage online tenders and support the bid process.
- Track 2025 sales targets and provide research for the sales team.
- Oversee Salesforce, assist the administrator, and coordinate with the call center on opportunities.
- Attend networking events to drive business growth.
- Leadership skills
- Good Communication skills
- Good understanding of finance
- Marketing skills
- Report Writing skills
- Understanding of spreadsheets
- Problem-Solving
- Independence
- Teamwork
- Good business sense
- A deep understanding of marketing principles
- A positive attitude
- Negotiation skills
- Plenty of initiative
- Motivation for Sales
- Prospecting Skills
- Sales Planning
- Identification of Customer Needs and Challenges
- Territory Management
- Meeting Sales goals
- Bachelor’s degree in related field preferred
- At least 5 years of solution selling management experience within a B2B environment.
- Operational experience in the services sector is a distinct advantage
- Preferably with experience and major successes in security (physical and manned), with a knowledge of technology solutions.
- Knowledge of the most current technologies and products used in the industry.
- Knowledge of key role players and industry trends within Security solutions and related services.
Business development manager - thorburn security solutions
Posted today
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Software / Computer Engineer Security solution dev
Posted 19 days ago
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Large, multidisciplinary engineering company based in Centurion, focusing strongly on providing hardware and software-based security solutions in the ICT industry, is searching for talented developers to join their team. Our client develops equipment and software for local and international clients. Products include secure networking encryptors (layer 2/3 of the OSI model), secure mobile communications, and various cryptographic modules aimed at various security-focused applications. All products are developed in-house and from the ground up by a talented group of engineers and computer scientists. With a diverse development team, our scope of work ranges from designing custom PCBs and server platforms to creating software applications on their own unique specially designed operating systems.
Duties & ResponsibilitiesComputer Engineer
Centurion
Our Client requires an applicant who is comfortable working with C and C++ on an operating system level. A good understanding of networking and network security is a must; knowledge of cryptographic principles and applications is desirable.
The successful candidates will be working in the team responsible for the trusted operating system, secure network encryptors (layer 2/3), and Public Key Infrastructure (digital certificates), using a variety of development environments and on a range of products. Server products are UNIX-based with client-side applications developed for most popular operating systems.
Qualification and skills required:- B. Eng. Computer Engineering or B.Sc. (Hons) Computer Science.
- 3-5 Year Working experience.
- Good understanding of Networking and Network Security.
- Skilled in C and C++ programming.
- Systematic and analytical approach to problem-solving.
- Desirable if the candidate has development skills in Unix, and QT applications (Beneficial not pre-requisite).
- MUST be a South African with SA Citizenship (Security Clearance purposes).
- Good communication skills (verbal and writing).
- Work efficiently in a team and/or individually.
- Respectful and accountable.
- Strive for excellence.
- Good appreciation of the wider field of information security.
- Critical thinker.
Submit your resume/CV on this website or send a full CV with University results/degree to - Please use reference 3294 in the subject line to ensure correct allocation. Should we not contact you within 14 days, please consider your application as unsuccessful. Companies may expire jobs at their discretion.
IMPERATIVE AND KEY REQUIREMENT DUE TO SECURITY CHECKS THAT ONLY SA CITIZENS CAN APPLY.
Package & Remuneration- HR Services, Recruitment & Selection
Software / computer engineer security solution dev
Posted today
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Software / computer engineer security solution dev
Posted today
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