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Results for security engineer in "security engineer" in Jobs in Gauteng in Gauteng
1
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Purpose:To lead the design and execution of security architecture across the companys network and enterpriseplatforms. Key Responsibilities:Define cybersecurity standards and controlsLead security engineering for network and cloudOversee penetration testing and threat modellingSupport SOC escalation and compliance requirements Requirements:10+ years cybersecurity engineeringExpertise in network security, firewalls, SIEM, Zero TrustCISSP/CISM preferred
https://www.executiveplacements.com/Jobs/P/Principal-Security-Engineer-1262244-Job-Search-02-13-2026-04-09-59-AM.asp?sid=gumtree
8d
Executive Placements
1
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This is a strategic, hands-on role responsible for designing, implementing, and optimising advanced security architectures across hybrid infrastructure, applications, and cloud environments. The successful candidate will act as a technical security leader, driving engineering initiatives, leading complex incident response efforts, and strengthening enterprise-wide security posture.This opportunity is ideal for a senior security professional who combines deep technical expertise with strategic thinking and leadership capability.Key ResponsibilitiesSecurity Architecture & EngineeringDesign and implement advanced security controls across on-prem, cloud, and SaaS environments (Azure, Microsoft 365).Define and enforce security architecture standards.Review new technology integrations for compliance and security alignment.Configure and maintain enterprise firewalls and Web Application Firewalls (WAF).Champion secure development lifecycle practices and conduct advanced application security assessments.Security Operations LeadershipOversee and optimise tools including SIEM, EDR, DLP, firewalls, vulnerability management platforms.Develop automation strategies for threat detection and response (PowerShell, Python).Establish operational playbooks and mentor junior engineers.Collaborate with outsourced SOC providers and manage SLAs and performance metrics.Integrate SOC services into the broader security operations framework.Incident Response & Threat ManagementLead major incident investigations, forensic analysis, and root cause determination.Act as escalation point for critical security events.Drive proactive threat hunting and advanced analytics initiatives.Vulnerability & Patch ManagementDefine and manage enterprise vulnerability management strategy.Deliver executive-level reporting on risk exposure and remediation progress.Identity & Access ManagementArchitect and enforce identity governance using Microsoft Entra ID (Azure AD).Implement zero-trust and privileged access management strategies.Compliance & Risk AdvisoryEnsure alignment with ISO 27001, NIST CSF, CIS benchmarks, POPIA, GDPR, FSCA.Lead technical audits, penetration testing engagements, and red/blue team exercises.Provide authoritative guidance on risk mitigation strategies.Executive ReportingDeliver strategic dashboards, risk metrics, and board-level presentations.Recommend and implement continuous security posture improvements.Qualifications & ExperienceEducation & CertificationsDiploma or Bachelors degree in IT, Comp
https://www.executiveplacements.com/Jobs/S/Senior-Information-Security-Engineer-1262598-Job-Search-02-15-2026-16-14-56-PM.asp?sid=gumtree
6d
Executive Placements
1
Qualifications and Experience:Matric/Grade 12 plus Degree/Diploma in IT/Computer Science or related fieldMust be certified in Fortinet : NSE7-FCSS or FCX-NSE8P - mandatoryMust have 4 years plus experience in managing networks and firewallsMust have experience in designing, implementing, maintaining, and optimising firewall solutions to ensure the highest level of network security Datacentrix and our clients.4 years plus experience Network security controls such as IDS, IPS, DLP and WAFStrong working knowledge of major operating systems, such as Windows, UNIX and Linux to include system administration and security.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 designManage 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 rotationDesign, deploy and support enterprise-class Fortinet and SSL VPN devices.Design, deploy and support FirewallComplex troubleshooting to include network protocol and log analysis, raw data captures, and the correlation of disparate events spanning multiple devices and platforms. Candidates with required certification will be considered.
https://www.executiveplacements.com/Jobs/C/Certified-Fortinet-Network-Security-Engineer-FCSS--1203236-Job-Search-07-15-2025-04-36-17-AM.asp?sid=gumtree
7mo
Executive Placements
1
Key Performance Areas (KPAs):Reference architecture compliance reviews: Compare solution architecture against defined reference architectures.Solution architecture compliance reviews: Compare implementation against solution architecture.Business analysis security processes: Define processes related to security capabilities.Technical security standard development and review: Provide suitably skilled resources to accelerate the development and/or enhancement of companies technical security standards. These are lockdown profiles typically based on industry standards such as CIS and NIST that are customized for companies policy framework and environment. Also included in deliverable is the relevant lockdown scripts, vulnerability management scan profiles, presentation deck and supporting documentation for implementation.Security architecture: Creation of security capability reference architecture. Drafting technical security standards for system lockdowns. Security solution architectureReference architecture development: Creation of security capability reference architecture (based on TOGAF and SABSA framework); in particular been able to create or review contextual view, conceptual view, logical view, physical view and deployment modelSecurity solution architecture: Overlay security into existing solution architectureSecurity capability enablement: End-to-end engineering of security capabilitiesSecurity Systems implementation: Implementation of security capabilities
https://www.executiveplacements.com/Jobs/S/Systems-Security-ArchitectCyber-Security-Architect-1204443-Job-Search-07-18-2025-04-32-38-AM.asp?sid=gumtree
7mo
Executive Placements
1
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Our client, a wellâ??established organisation in the financial services sector, is seeking a Senior Information Security Engineer to strengthen and mature their security posture across hybrid infrastructure, cloud platforms, and enterprise applications.This role is ideal for a security professional with deep technical expertise who enjoys contributing to architecture, leading security initiatives, guiding junior engineers, and ensuring alignment to global frameworks and regulatory requirements.Key Responsibilities:Lead the design and implementation of advanced security controls across cloud, onâ??prem, and SaaS environmentsDefine security architecture standards and guide secure technology integrationsManage and optimise security tooling (Firewalls, WAF, SIEM, EDR, DLP, vulnerability platforms)Drive automation initiatives for threat detection, incident response, and operational efficiencyOversee SOC collaboration, monitoring, and incident escalationLead investigations, forensics, and critical incident responseEstablish vulnerability management frameworks and ensure risk remediationImplement identity governance and zeroâ??trust modelsDevelop and deliver security awareness programmesSupport regulatory compliance (ISO 27001, NIST, CIS, POPIA, GDPR)Produce executiveâ??level security dashboards, reports, and insightsJob Experience and Skills Required:Diploma or Degree in IT / Computer Science / CybersecuritySeniorâ??level certifications advantageous (CISSP, CISM, Microsoft Cybersecurity Architect Expert, SCâ??series)7+ years experience in cybersecurity / security engineering, with at least 3 years in a senior roleAdvanced knowledge of:SIEM, EDR, Firewalls, WAF, DLP, Vulnerability ManagementAzure / Microsoft 365 security and cloud controlsIdentity governance, PAM, Zero TrustPowerShell / Python (automation & scripting)Proven experience leading incident response and security architecture initiativesExperience with ITSM tools and documentation best practicesPersonal Attributes:Strong leadership and mentoring capabilityHighly analytical with excellent problemâ??solving skillsExceptional communication skills (technical + executive audiences)Ethical, resilient, and detailâ??orientedResultsâ??driven, proactive, and collaborativeAble to thrive in a fastâ??paced environment with multiple prioritiesApply now!
https://www.executiveplacements.com/Jobs/I/Information-Security-Manager-1262583-Job-Search-02-15-2026-10-14-28-AM.asp?sid=gumtree
6d
Executive Placements
1
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PURPOSE:Gijima Security delivers integrated cyber security solutions and managed services across enterprise, cloud and digital environments. As part of the Gijima strategy, the Security Solution Architect Portfolio & Strategy is responsible for defining, evolving and governing Gijimas cyber security services portfolio.The role shapes security offerings aligned to market demand, vendor capability and strategic growth objectives. It supports go-to-market activities through solution positioning, client engagement, proposal development and strategic bid support.This role acts as the architectural authority for cyber security offerings, ensuring commercial viability, technical integrity and competitive differentiation across the security value chain. FORMAL EDUCATION:Grade 12Bachelors degree in Computer Science, Information Security, Engineering or comparable qualification.Relevant professional certifications such as CISSP, CISM, CCSP, Azure/AWS Security, or equivalent preferred.EXPERIENCE:Minimum 10 years experience in cyber security solution architecture, portfolio development or senior pre-sales architecture.Proven experience defining and commercializing cyber security service offerings across enterprise and cloud environments.Demonstrated experience in processing complex proposals (RFI, RFQ, RFP) in the role of Security Solution Architect or equivalent authority.Excellent technical Skills to create complex Security-Solutions based on standard and non-standard - Services and to integrate these Solutions into global ICT-Designs.Strong Knowledge to integrate technology partners and vendors into the security solution design.https://www.executiveplacements.com/Jobs/S/Solution-Architect-Security-1264257-Job-Search-02-19-2026-16-07-34-PM.asp?sid=gumtree
2d
Executive Placements
1
Our client based in Pretoria and Sandton (Hybrid position) is searching for an Information Security Engineer - Hybrid to join their team.Job Purpose:Responsible for protecting an organisations valuable data, systems, and network from cyber threats and attacks.Responsibilities:Analyze, research, and report possible threats, vulnerabilities, and weaknesses in IT systems, applications and networks.Perform regular risk assessments and vulnerability management, recommending and implementing mitigation strategies.Implement and maintain best practices in line with information security standards and frameworks (e.g., ISO 27001, NIST CSF, PCI-DSS, POPIA).Support company employees with cybersecurity, software, and hardware needs, ensuring alignment with security best practices.Investigate, contain, and eradicate security incidents. Perform post-incident reviews and root cause analysis to strengthen controls.Monitor networking environments and engage with service providers to ensure security SLAs are met.Administer, configure, troubleshoot, and maintain IT security hardware and software, including firewall management and endpoint protection.Develop, tune, and maintain SOC/SIEM detection rules, dashboards, and incident playbooks.Ensure alignment of business operations with information security policies & procedures, including support for internal and external audits.Create and maintain security documentation, including incident reports, configuration baselines, and risk registers.Automate repetitive security tasks through scripting.Stay informed on emerging threats, vulnerabilities, and security technologies. Proactively recommend improvements.Qualifications and Requirements:Grade 12 (Matric)National certificate or bachelor’s degree in Information Technology or Computer Science, or equivalent experience.CompTIA A+, N+, Security+, Certified Ethical Hacker (CEH) highly desired.Strong understanding of security concepts and controls across network, application, cloud, and endpoint environments.Excellent communication skills, including the ability to translate technical risks into business impact for non-technical audiences.Critical thinking, problem-solving, and ability to prioritise multiple security projects.Knowledge of security frameworks and compliance standards (ISO 27001, NIST, PCI-DSS, POPIA).Experience with SOC and SIEM solutions, incident detection and response, and security automation.Familiarity with scripting languages (Python, PowerShell, Bash) for security task automation.An enthusiasm and passion for staying up to date security threats, trends, and solutions protecting the organization’s environment.Experience:https://www.executiveplacements.com/Jobs/I/Information-Security-Engineer-Hybrid-1261691-Job-Search-02-12-2026-01-00-15-AM.asp?sid=gumtree
9d
Executive Placements
1
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This role is crucial in driving secure infrastructure automation, enhancing platform resilience, and supporting secure modern application deployments. Youll work at the intersection of DevOps and security (DevSecOps), ensuring that security is embedded across all stages of the software development lifecycle.You will bring hands-on experience with Nutanix Calm, Kubernetes, and Docker, with complementary skills in Microsoft technologies, SQL Server, and security automation practices.Duties:Degree/Diploma in Computer Science or Information Technology35 years of experience in DevOps, platform engineering, or security-driven infrastructure automationPractical knowledge of Nutanix Calm and Prism CentralProficiency with Kubernetes, Docker, and container securityFamiliarity with DevSecOps tooling and practices (e.g., dependency scanning, static analysis)Scripting in PowerShell, Bash, or PythonExperience with CI/CD pipelines in GitLab CI, Azure DevOps, or Jenkins with security gatesUnderstanding of Windows Server, Active Directory, SQL Server, and basic networkingHands-on experience with monitoring and alerting tools like ZabbixBasic network troubleshooting; CCNA is advantageousExperience with Terraform, Ansible, or Pulumi
https://www.executiveplacements.com/Jobs/D/Devops-Engineer-1200738-Job-Search-07-07-2025-04-13-15-AM.asp?sid=gumtree
7mo
Executive Placements
1
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I help established organisations secure top Industrial Engineers for long-term, career-defining roles where precision and ownership truly matter. Education:A Bachelor of Engineering (BEng) or Bachelor of Science (BSc) in Industrial Engineering and higherJob Experience & Skills Required:Minimum 2 years experience within the Industrial Engineering field Apply now!
https://www.executiveplacements.com/Jobs/I/Industrial-Engineer-1262116-Job-Search-02-12-2026-22-14-46-PM.asp?sid=gumtree
8d
Executive Placements
1
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Key Requirements:Bachelors degree in Computer Science, Engineering, or related field (or equivalent experience).57 years of data engineering experience.3+ years of hands-on AWS experience (S3, Glue, Spark, Athena, Redshift, RDS, Lambda, Lake Formation).Strong SQL skills (PostgreSQL, Oracle, RDS).Proficiency in Python or Scala for data processing.Experience with infrastructure-as-code (Terraform, CloudFormation).Knowledge of data governance, security, and compliance in cloud environments.Exposure to AI/ML platforms (AWS AI, SageMaker, OpenAI) is a plus.Duties & Responsibilities:Design, build, and maintain data pipelines on AWS (S3, Glue, Lambda, Redshift).Develop and manage data lakes & warehouses.Optimize data storage & query performance.Implement CI/CD, monitoring, and logging for data infrastructure.Ensure data quality, security, and governance.Collaborate with analysts, architects, and business stakeholders.Stay updated with AWS best practices and emerging technologies.Apply Now!If you meet the requirements and are ready for a new challenge, apply directly!
https://www.executiveplacements.com/Jobs/D/Data-Engineer-1204375-Job-Search-07-18-2025-04-13-34-AM.asp?sid=gumtree
7mo
Executive Placements
1
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Key Responsibilities:Identify, analyse, and report security threats, vulnerabilities, and risks across systems, applications, and networks.Conduct risk assessments and implement effective mitigation and vulnerability management strategies.Apply and maintain security best practices aligned to frameworks such as ISO 27001, NIST, PCI-DSS, and POPIA.Monitor environments, manage firewalls and endpoint security, and ensure security SLAs are maintained.Investigate and respond to security incidents, including root cause analysis and post-incident improvements.Develop and maintain SIEM/SOC rules, dashboards, and incident response playbooks.Support audits and ensure adherence to information security policies and procedures.Maintain security documentation, reports, and risk registers.Automate repetitive security processes through scripting and tooling.Stay current with emerging threats and recommend proactive security enhancements.Job Experience and skill required Degree or Certificate in Information Technology or Computer Science or relevant exposure 5 years experience in Cyber security roles Hands on experience with networks, firewalls, VPNs and network troubleshooting Security experience with endpoint protection, email protection, email flow, office 365, Azure, AWS, and other cloud-based soltuionCompTIA A+, N+, Security+, Certified ethical hacker (highly desired) Understanding of security concepts and controls across network, applications, and endpoint environments. Knowledge of security frameworks and compliance standards (ISO27001, NIST, PCI-DSS, POPIA)Experience with Kali Linux, penetration testing tools, and vulnerability scanning solutions.Apply now!
https://www.executiveplacements.com/Jobs/I/Information-Security-Engineer-1261828-Job-Search-02-12-2026-04-14-52-AM.asp?sid=gumtree
9d
Executive Placements
1
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Qualifications and Experience:Matric/Grade 12 plus Degree/Diploma in IT/Computer Science or related fieldPalo Alto or Fortinet Firewall Palo Alto: PCCSE/PCNSE - essential and or Minimum Firewall: NSE7 or FCSS certification is 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 WAFEnterprise 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 designManage 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 rotationDesign, deploy and support enterprise-class Fortinet and SSL VPN devices.Design, deploy and support FirewallComplex troubleshooting to include network protocol and log analysis, raw data captures, and the correlation of disparate events spanning multiple devices and platforms.
https://www.executiveplacements.com/Jobs/C/Certified-Palo-Alto-Engineer-1202813-Job-Search-07-14-2025-04-37-51-AM.asp?sid=gumtree
7mo
Executive Placements
1
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I help established organisations secure top Electrical Engineers for long-term, career-defining roles where precision and ownership truly matter. Education:A Bachelor of Engineering (BEng) or Bachelor of Science (BSc) in Electrical Engineering and higherJob Experience & Skills Required:Minimum 2 years experience within the Electrical Engineering fieldApply now!
https://www.executiveplacements.com/Jobs/E/Electrical-Engineer-1261818-Job-Search-02-12-2026-04-14-28-AM.asp?sid=gumtree
9d
Executive Placements
1
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I support established organisations that value precision and accountability by securing exceptional Mechanical Engineers for long-term, career-defining roles. Education:A Bachelor of Engineering (BEng) or Bachelor of Science (BSc) in Mechanical Engineering and higherJob Experience & Skills Required:Minimum 2 years experience within the mechanical engineering fieldApply now!
https://www.executiveplacements.com/Jobs/M/Mechanical-Engineer-1261817-Job-Search-02-12-2026-00-00-00-AM.asp?sid=gumtree
9d
Executive Placements
1
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CTO / CIO:CIO Responsibilities:CIO is primarily responsible for the stability, security, and performance of internal information systems that support facilities operations and the workforce (including vendors for service delivery) including interaction with these systems vendors and customers (ticket management). Core IT infrastructure, networks, servers, end-user computing, and connectivity Availability, performance and security of ERP, CMMS, AI, FSM and financial systems, Data integration and governance, Cybersecurity, IT risk management and compliance relevant regulations, Operational and financial performance dashboards and reporting Improving and modernizing these areas through investments that deliver measurable business outcomes. CTO Responsibilities:CTO focuses on technology that directly impacts clients physical assets and the workplace experience. This is mainly operational technology (OT) used in facilities and buildings. Building management systems, IoT, smart building platforms, and PropTech innovation. Secure and effective and integration between OT platforms and enterprise IT systems Data governance and security for facilities and building technology Security, resilience, and reliability of facilities and building systems technology. Improving client asset value and workplace experience through technology investments that deliver measurable business outcomes. Responsibilities:CybersecurityData ManagementOT System IntegrationTechnology Standards: Architecture, interoperability, and vendor standards affect both enterprise IT and facilities systemsROI: accountable for ensuring technology investments deliver measurable business value.Service delivery and client experience. Education and experience required:Bachelors Degree in:Computer ScienceInformation TechnologySoftware EngineeringComputer Engineering Masters Degree (advantageous)MBA (Master of Business Administration)MSc in Computer Science / ITEngineering-related postgraduate qualification20 years experience required Facilities / Telco / Property Management experience is beneficialSalary: R2.5 mill pa plus Incentives
https://www.executiveplacements.com/Jobs/C/CTO-CIO-Centurion-1262880-Job-Search-2-16-2026-8-25-02-AM.asp?sid=gumtree
5d
Executive Placements
1
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Key Responsibilities:Manage and optimise Azure DevOps processes, including source control, CI/CD pipelines, and release management.Ensure the security and stability of cloud-based solutions.Maintain and support production environments.Provide technical support for internal office systems, tech upgrades, and hardware/software needs.Collaborate with cross-functional teams in an Agile environment.Primary Requirements:35 years experience in Azure DevOps, source control, and release management.Hands-on experience working with Azure CI/CD pipelines.35 years solid technical expertise in the Microsoft Azure platform.Strong understanding of security fundamentals in cloud and DevSecOps contexts.Proficiency in MS SQL and Transact-SQL.Strong technical and analytical skills.A relevant tertiary qualification (National Diploma or equivalent) is required.Secondary (Advantageous) Requirements:Microsoft Certified: DevOps Engineer certification.Experience integrating software applications.Familiarity with web services, SOAP, EDIFACT, and/or RESTful API architecture.Exposure to international supply chain, logistics, or freight forwarding environments.Experience working in Agile/Scrum teams.Apply now!
https://www.executiveplacements.com/Jobs/C/Cloud--DevSecOps-Engineer-1203148-Job-Search-07-15-2025-04-13-43-AM.asp?sid=gumtree
7mo
Executive Placements
1
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I support established organisations that value precision and accountability by securing exceptional Electronic Engineers for long-term, career-defining roles. Education:A Bachelor of Engineering (BEng) or Bachelor of Science (BSc) in Electronic Engineering and higherJob Experience & Skills Required:Minimum 2 years experience within the electronic engineering fieldApply now!
https://www.executiveplacements.com/Jobs/E/Electronic-Engineer-1261575-Job-Search-02-11-2026-00-00-00-AM.asp?sid=gumtree
10d
Executive Placements
1
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I help established organisations secure top Mechatronic Engineers for long-term, career-defining roles, where precision and ownership truly matter. Education:A Bachelor of Engineering (BEng) or Bachelor of Science (BSc) in Mechatronic Engineering and higherJob Experience & Skills Required:Minimum 2 years experience within the mechatronic engineering field Apply now!
https://www.executiveplacements.com/Jobs/M/Mechatronic-Engineer-1261576-Job-Search-02-11-2026-00-00-00-AM.asp?sid=gumtree
10d
Executive Placements
1
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We are seeking a talented and innovative R&D Weapons Design Engineer to join our advanced armament development team, with a specific focus on 40mm weapon systems. This is a critical role in the design, prototyping, and testing of next-generation small- and medium-caliber munitions for defense and security applications.Key ResponsibilitiesLead the conceptual and detailed design of 40mm weapons, launchers, and ammunition systems.Perform structural, thermal, and ballistic analysis to ensure product performance and safety.Collaborate with multidisciplinary teams across mechanical design, ballistics, electronics, and materials science.Oversee prototyping, testing, and validation phases including live-fire testing.Prepare comprehensive design documentation and technical reports for internal and external stakeholders.Contribute to innovation efforts and next-gen product development roadmaps.QualificationsBachelors or Masters degree in Mechanical Engineering, Aerospace Engineering, Weapons Systems Engineering, or related field.3+ years of experience in weapons design, preferably with medium-caliber systems (e.g., 40mm).Proficiency in CAD tools (SolidWorks, CREO, or similar).Familiarity with FEA tools (ANSYS, Abaqus) and ballistic simulation software.Experience with MIL-STD requirements and defense product lifecycle.Strong understanding of internal and external ballistics, recoil management, and materials performance.Eligible for security clearance under [insert applicable regulations].Desirable AttributesHands-on experience with live-fire testing and field trials.Prior involvement in defense R&D or DoD-funded programs.Knowledge of additive manufacturing techniques in armament design.Excellent communication, project management, and technical writing skills.
https://www.executiveplacements.com/Jobs/R/R--D-Weapon-systems-engineer-1204374-Job-Search-07-18-2025-04-13-15-AM.asp?sid=gumtree
7mo
Executive Placements
1
ENVIRONMENTA specialist medical technology company with its own on-prem infrastructure is seeking a very senior, hands-on Linux Infrastructure & Network Engineer to take full ownership of its production environment.This is not a corporate DevOps role and not a ticket driven operations position.This is a founder led, non-corporate business that values practical engineering ability, autonomy and accountability. The environment is Linux first, open source focused, and not Microsoft heavy.You will report directly to the owner and take responsibility for the stability, security and performance of mission critical medical web systems hosted within the company’s own infrastructure.This role requires someone comfortable making decisions, building systems properly and taking end to end responsibility.ROLE OVERVIEWYou will design, secure and maintain the company’s Linux based infrastructure and Docker powered application platform. The role blends Linux systems engineering, networking, security and automation.You will work closely with developers and manage client infrastructure environments while ensuring uptime, resilience and performance across the platform.DUTIESDesign, build and maintain Linux server infrastructureOwn and manage Docker based application environmentsAutomate configuration and deployments using Ansible and BashAdminister and optimise PostgreSQL databasesImplement and maintain infrastructure security controlsManage HAProxy load balancing and high availability configurationsConfigure and maintain Mikrotik networking equipmentSupport internal and client on prem infrastructure environmentsMaintain connectivity to JINX and NAPAfricaCollaborate closely with developers on infrastructure design and platform stability REQUIREMENTSMinimum 5 years’ experience in a senior Linux Infrastructure or Network Engineering roleStrong Linux and Unix background, Ubuntu essentialStrong Bash scripting capabilityHands on Ansible and Docker experienceWorking knowledge of PostgreSQLStrong understanding of Linux security principlesSolid on prem networking experienceComfortable working fully in office in PretoriaStrong English communication skills, Afrikaans advantageousAdvantageousExperience with ZFSExperience with HAProxyExperience with MikrotikExposure to AsteriskExperience in NAC heavy environmentsExperience in high availability or regulated environments
https://www.executiveplacements.com/Jobs/S/Senior-Linux-Infrastructure--Network-Engineer-On--1261973-Job-Search-02-12-2026-07-00-29-AM.asp?sid=gumtree
9d
Executive Placements
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