Improver

Mark David Hartley

Professional Writer, Journalist, and Content Developer

South Africa

I’m a freelance writer specializing in technology, finance, blockchain, AI, and related fields. Over the past three years working as a freelance writer, I’ve had over 1,000 articles published online and in journals.

With a background of 10 years working for IT and fintech firms, I have a unique insight into my areas of expertise.

www.MARKDAVIDHARTLEY.com

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Experience:

• Technical Consultant (ICAP)
• Senior Network Engineer (LANtech Limited)
• Professional Writer, Journalist, and Content Developer (Self Employed)
• Journalist (Bloqscape)
• Content Developer (NicheStack)

Skills:

• Blackberry
• DHCP
• Networking
• Virtual Private Network (VPN)
• Windows
• Citrix Metaframe
• System Administration
• Firewalls
• Office 2010
• Printers
• HP
• Windows 7
• Security
• Cisco Call Manager
• Server Administration
• Windows XP
• Windows Server 2012
• Software Installation
• iOS
• IT Service Management
• VMware
• Citrix
• Switches
• Blackberry Enterprise Server
• Active Directory
• Windows 8
• VPN
• DNS
• Technical Support
• Microsoft Exchange
• Windows Server
• Norton Ghost
• Microsoft Technologies
• Microsoft Office
• Infrastructure
• WSUS
• VMware Infrastructure
• Windows 7 Migration
• Domain Name System (DNS)
• Pulse
• VoIP
• Help Desk Support
• Dynamic Host Configuration Protocol (DHCP)