Srdjan Simic
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Srdjan Simic Email & Phone Number

Head of R and D, Infrastructure, Operations and Maintenance at Orion telekom doo
Location: Serbia 7 work roles 4 schools
2 work emails found @oriontelekom.rs 2 phones found area 111 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email s****@oriontelekom.rs
Direct phone (111) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Orion telekom doo
Role
Head of R and D, Infrastructure, Operations and Maintenance
Location
Serbia
Company size
290 employees

Who is Srdjan Simic? Overview

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Quick answer

Srdjan Simic is listed as Head of R and D, Infrastructure, Operations and Maintenance at Orion telekom doo, a with 290 employees, based in Serbia. AeroLeads shows a work email signal at oriontelekom.rs, phone signal with area code 111, and a matched LinkedIn profile for Srdjan Simic.

Srdjan Simic previously worked as Head of R&D, Infrastructure, Operations and Maintenance at Orion Telekom Doo and Head of Network, Operations and Maintenance at Orion Telekom Doo. Srdjan Simic holds Master Of Science - Ms, Computer Engineering from University Of Belgrade.

Company email context

Email format at Orion telekom doo

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{first}.{last}@oriontelekom.rs
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AeroLeads found 2 current-domain work email signals for Srdjan Simic. Compare company email patterns before reaching out.

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Profile bio

About Srdjan Simic

I love learning new things every day and that is the way I run my department. My team members are young so I have ample time and possibilities to teach them.

Listed skills include Telecommunications, Wireless, Cdma, Ip, and 46 others.

Current workplace

Srdjan Simic's current company

Company context helps verify the profile and gives searchers a useful next step.

Orion telekom doo
Orion Telekom Doo
Head of R and D, Infrastructure, Operations and Maintenance
Serbia
Website
oriontelekom.rs
Employees
290
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Company profile
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7 roles

Srdjan Simic work experience

A career timeline built from the work history available for this profile.

Head Of R And D, Infrastructure, Operations And Maintenance

Orion Telekom Doo

Serbia

Head Of R&D, Infrastructure, Operations And Maintenance

Current
Orion Telekom Doo

Belgrade, Serbia

Main responsibilities:▪ DevOps manager▪ Microsoft services - Hyper-V Cluster, AD, MS SQL Cluster, Exchange, Hosting (IIS and Plesk) andother▪ Linux services - KVM, XEN, MySQL, LDAP, Hosting (LAMP and CPanel) and other▪ Service maintenance (C/C++, PHP, Python, shell scripting)▪ Enterprise storage (NetApp and other smaller solutions)▪ Help desk for our 300 employees (laptops, desktops, power, Wi-Fi, LAN, UPS, power generatorsand etc.)▪ Datacenters (2 big and 1 small - cooling, power generators, security, documentation and etc.)▪ R&D projects - internal and external▪ Budget creation and monitoring of money used▪ Purchase decisions▪ Strategic planning

Sep 2013 - Present

Head Of Network, Operations And Maintenance

Orion Telekom Doo

Belgrade, Serbia

Main responsibilities:• Microsoft: Hyper-V Cluster, AD, MS SQL Cluster, Exchange, Hosting (IIS and Plesk) and other• Linux: KVM, XEN, MySQL, LDAP, Hosting (LAMP and CPanel) and other• Enterprise storage (NetApp Fujitsu and other smaller solutions)• IP Network (core network, transport network, access network)• IP Network design and deployment• Transport links (fiber, Wi-Fi, Microwave and other)• Technical support (L1, L2 and L3 levels including NOC)• Voice (VoIP, SDH, soft switch and other)• IPTV

Dec 2009 - Sep 2013

Chief Operating Officer

Sezampro On-Line

Belgrade, Serbia

Main responsibilities:• All systems development, provisioning, deployment and maintenance• Virtual platform deployment and maintenance (Citrix, Hyper-V and XEN)• Datacenter maintenance• Budget creation and monitoring of expenditures • Purchasing decisions• Strategic planning• Data management (MS SQL cluster, MySQL cluster)• IP Network (core and access)• VoIP

Apr 2006 - Dec 2009

Chief Technology Officer

Sezampro On-Line

Belgrade, Serbia

Main responsibilities:• All systems development, provisioning, deployment and maintenance• Datacenter maintenance• Budget creation and monitoring of expenditures • Purchasing decisions• Strategic planning• Data management (MS SQL cluster, MySQL cluster)• IP Network (core and access)

Jan 2001 - Apr 2006

Chief System Administrator

Sezampro On-Line

Belgrade, Serbia

Main responsibilities:• Microsoft system administration (installation, setup, maintenance) of Windows NT/2000• Microsoft SQL administration• Novell Netware administration• Cisco network administration (switches, routers)• Incident solving including being on call 24/7/365• Purchasing decision• Supporting tool development (programming in Pascal and C/C+ with MFC)

Feb 1998 - Jan 2001

Information Technology System Administrator

Sezampro On-Line

Belgrade, Serbia

Main responsibilities:• Responsible for administering various hardware and software components• Forum moderator• Creation of specific text conversion tools for users of SezamPro.

Dec 1995 - Feb 1998
Team & coworkers

Colleagues at Orion telekom doo

Other employees you can reach at oriontelekom.rs. View company contacts for 290 employees →

IS Ivana Srećković Ivana Srećković Colleague at Orion Telekom DooBelgrade, Serbia View → DS Djordje Semsedinovic Djordje Semsedinovic Colleague at Orion Telekom DooSerbia View → DL Danilo Lalic Danilo Lalic Colleague at Orion Telekom DooSerbia View → OP Orion Prodaja Srbija Orion Prodaja Srbija Colleague at Orion Telekom DooSerbia View → PT Predrag Turina Predrag Turina Colleague at Orion Telekom DooBelgrade, Serbia View → AB Aleksandar Bogosevic Aleksandar Bogosevic Colleague at Orion Telekom DooBelgrade, Serbia View → JK Jelena Krečković Jelena Krečković Colleague at Orion Telekom DooSerbia View → MM Mladen Milovanović Mladen Milovanović Colleague at Orion Telekom DooSerbia View → MM Miloš Milijašević Miloš Milijašević Colleague at Orion Telekom DooBelgrade, Serbia View → AI Aleksandra Ivković Bidin Aleksandra Ivković Bidin Colleague at Orion Telekom DooSerbia View →
4 education records

Srdjan Simic education

Bachelor Of Applied Science - Basc, Computer And Information Sciences, General

Evropski Univerzitet

Machine Learning

Caltech

Learning From Data (On-Line introductory Machine Learning course)

FAQ

Frequently asked questions about Srdjan Simic

Quick answers generated from the profile data available on this page.

What company does Srdjan Simic work for?

Srdjan Simic works for Orion telekom doo.

What is Srdjan Simic's role at Orion telekom doo?

Srdjan Simic is listed as Head of R and D, Infrastructure, Operations and Maintenance at Orion telekom doo.

What is Srdjan Simic's email address?

AeroLeads has found 2 work email signals at @oriontelekom.rs for Srdjan Simic at Orion telekom doo.

What is Srdjan Simic's phone number?

AeroLeads has found 2 phone signal(s) with area code 111 for Srdjan Simic at Orion telekom doo.

Where is Srdjan Simic based?

Srdjan Simic is based in Serbia while working with Orion telekom doo.

What companies has Srdjan Simic worked for?

Srdjan Simic has worked for Orion Telekom Doo and Sezampro On-Line.

Who are Srdjan Simic's colleagues at Orion telekom doo?

Srdjan Simic's colleagues at Orion telekom doo include Ivana Srećković, Djordje Semsedinovic, Danilo Lalic, Orion Prodaja Srbija, and Predrag Turina.

How can I contact Srdjan Simic?

You can use AeroLeads to view verified contact signals for Srdjan Simic at Orion telekom doo, including work email, phone, and LinkedIn data when available.

What schools did Srdjan Simic attend?

Srdjan Simic holds Master Of Science - Ms, Computer Engineering from University Of Belgrade.

What skills is Srdjan Simic known for?

Srdjan Simic is listed with skills including Telecommunications, Wireless, Cdma, Ip, Iptv, Voip, Cisco Technologies, and Cisco Routers.

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