Technical Architect

Job Title: Resident Technical Solution Architect Infrastructure & Systems Years of

Experience

7+ years Job Description Map the environment: servers, domain, network, firewalls, DNS and certificates. Find every background process: Windows services, Task Scheduler jobs, SQL Agent jobs, scripts and batch files. Work out what each job does, when it runs, and to which systems it connects. Trace network traffic to identify all inbound and outbound connections (APIs, SFTP, file shares, database links). Review IIS setup, service accounts, permissions and security exposure the portal is publicly reachable. Check backups and help set up a safe copy of the environment for analysis. Produce the infrastructure document, network diagram, batch job catalogue and runbook. Work read-only on production and report progress daily. Three-Month Plan Month 1 Get access. Find every server, service, scheduled job and network path behind the application. Deliverables: Infrastructure inventory, first network diagram. Month 2 Trace what each background job does, when it runs, and to which systems it talks. Deliverables: Batch job catalogue, integration flows at network level. Month 3 Validate findings, close gaps, and hand over the full picture. Deliverables: Infrastructure document, network topology, runbook, risk register. Requirements Must Have 7+ years in Windows Server and network administration, including hosting .NET applications on IIS. Solution architecture

Experience

can see how the pieces fit and draw the full picture. Strong Active Directory, DNS, TCP/IP, firewall and VPN knowledge. Hands-on with Task Scheduler, Windows services, PowerShell and batch scripting. Working knowledge of SQL Server administration and SQL Agent jobs. Discovery and tracing tools: Wireshark, Nmap, Sysinternals (Process Monitor, Autoruns, TCPView). Clear documentation and architecture diagrams. Fluent English and availability to work on-site in Cairo full-time. .

Nice to Have

• Airline or aviation systems exposure (ACARS, Lido, SITA, Type B messaging)
• Arabic
• Security assessment or access audit experience
• VMware or Hyper-V, and backup/restore tools
• Previous legacy discovery or migration projects
• Personal Attributes A curious investigator comfortable starting with no documentation and no one to ask
• Careful on live systems: observe first, change nothing
• Discreet with sensitive data and access
• Works closely with the .NET engineer and communicates clearly with the client
• Working Conditions NDA and background check; the work involves sensitive crew and passenger data
• Work read-only on production
• Desired Candidate Profile 7+ years in Windows Server and network administration, including hosting .NET applications on IIS. Solution architecture

Experience

can see how the pieces fit and draw the full picture. Strong Active Directory, DNS, TCP/IP, firewall and VPN knowledge. Hands-on with Task Scheduler, Windows services, PowerShell and batch scripting. Working knowledge of SQL Server administration and SQL Agent jobs. Discovery and tracing tools: Wireshark, Nmap, Sysinternals (Process Monitor, Autoruns, TCPView). Clear documentation and architecture diagrams. Fluent English and availability to work on-site in Cairo full-time.

Nice to Have

• Airline or aviation systems exposure (ACARS, Lido, SITA, Type B messaging)
• Arabic
• Security assessment or access audit experience
• VMware or Hyper-V, and backup/restore tools
• Previous legacy discovery or migration projects
• A curious investigator comfortable starting with no documentation and no one to ask
• Careful on live systems: observe first, change nothing
• Discreet with sensitive data and access
• Works closely with the .NET engineer and communicates clearly with the client