Oleg Zakharchenko
Security Engineering Manager at GMS - Global Message Services
Company Details
Technology Stack
Professional Summary
Oleg Zakharchenko is Security Engineering Manager at GMS - Global Message Services. GMS - Global Message Services operates in the telecommunications industry and has 620 employees. Based in Ukraine. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Outlook, Microsoft Office 365, Salesforce, Facebook Custom Audiences, DoubleClick, and 16 other technologies. GMS - Global Message Services reports annual revenue of 5510000000.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation: $150,000 – $280,000 (median $200,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Oleg Zakharchenko?
Oleg Zakharchenko has a verified email address on file on CTO Rank. They work at GMS - Global Message Services. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Oleg Zakharchenko work for?
Oleg Zakharchenko is Security Engineering Manager at GMS - Global Message Services, a company in the telecommunications industry with 620 employees. The company is headquartered in Baar, Canton of Zug, Switzerland.
What is Oleg Zakharchenko's role in technology leadership?
Oleg Zakharchenko is classified as a Engineering Manager leader at the manager level.
What technologies does Oleg Zakharchenko's organization use?
Oleg Zakharchenko's organization uses a technology stack that includes Outlook, Microsoft Office 365, Salesforce, Facebook Custom Audiences, DoubleClick, Google Font API. This information is useful for sales teams, recruiters, and technology vendors.
Is Oleg Zakharchenko open to recruiting or new opportunities?
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Can I pitch or sell to Oleg Zakharchenko at GMS - Global Message Services?
Oleg Zakharchenko is Security Engineering Manager at GMS - Global Message Services. Engineering Managers like Oleg Zakharchenko typically evaluate vendors in Outlook, Microsoft Office 365, Salesforce, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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