Infrastructure Engineer at Envision Employment Solutions – Cairo | Jobyssey

Job summary:

The infrastructure engineer ensures the proper functioning of existing IT infrastructures, to maintain them and to make them evolve according to the needs and new technical solutions. The role is also to design and ensure the implementation of infrastructures on operating sites.

Responsibilities:

Ensure proper functioning of existing infrastructure
Implement and maintain IT security
Implement and maintain networks
Work in cooperation with the system administrator
Build and maintain internal and external professional relationships within the operational team

Requirements:

Bachelor's degree in IT, computer engineering, or equivalent technical experience
Minimum 3–5 years of experience managing and maintaining complex IT infrastructure (preferably in a hybrid or international environment)
Proven hands-on experience with:
- Networking: Firewalls, switches, NAC, routing protocols, VLANs, iSCSI
- Systems: Windows and Linux (including advanced configuration and administration)
- Storage: SAN, ZFS, Samba, and backup systems
- Virtualisation: VMware ESXi, Hyper-V (design, deployment, and maintenance)
- Security: VPNs (OpenVPN, IPsec), secure access control, endpoint protection
- Cloud & Identity Management: Active Directory (on-prem & Azure AD), federation, SSO
- Familiarity with industry best practices and compliance standards: ITIL, NIST, ISO 27001
- Experience in infrastructure monitoring tools and centralized logging (e.g., Zabbix, Prometheus, Grafana, Splunk) is a strong asset

Competencies:

Technical & Operational

Advanced infrastructure management: Proven ability to design, maintain, and scale on-prem and cloud-based systems
Security best practices: Applies security-by-design principles and ensures GDPR compliance in infrastructure decisions
Monitoring & diagnostics: Skilled in identifying, troubleshooting, and resolving system anomalies and failures
Change & incident management: Familiar with structured ITIL-based workflows, documentation, and escalation protocol
Compliance awareness: Understands ISO 27001/NIST security frameworks and can contribute to audits and risk assessments

Behavioral & Interpersonal

Team collaboration: Works closely with colleagues across departments (Production, Ops, HR, etc.) to deliver stable systems
Problem-solving mindset: Tackles problems methodically and proposes sustainable solutions
Communication: Can translate technical language for business users and communicate issues constructively
Adaptability: Capable of managing both long-term projects and urgent support needs
Service orientation: Balances business priorities with technical feasibility and risk mitigation

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