Artun KOCAMAN

Head of Pre-Sales @ Gentel

Istanbul, Istanbul, Türkiye

About

Head of Pre-Sales and Senior Solutions Engineer with 25+ years of experience designing, integrating and optimizing carrier-grade and enterprise IP networks. Proven track record in pre-sales leadership, complex solution design and customer-facing technical consultancy across IP/MPLS, SDN/SD-WAN, Data Center, wireless and network security domains. Extensive experience working with tier-1 carriers and large enterprises, delivering multi-vendor solutions with Juniper Networks, Alcatel-Lucent, HPE Aruba, Fortinet, H3C, Arista and others. Holder of SE Archetype Foundation certification, with strong ability to translate business requirements into scalable, high-value network solutions and to support sales teams in winning and growing strategic accounts.

Experience

  • Gentel Telekomünikasyon A.Ş. ()
    • Head of Pre-Sales
      Sep 2025 - Present · 11 mos

    • Business Development Manager
      Aug 2024 - Sep 2025 · 1 yr 2 mos

  • Juniper Networks (10 yrs 7 mos)
    • Senior Sales Engineer
      Dec 2019 - Dec 2023 · 4 yrs 1 mo

    • Senior Systems Engineer
      Jun 2013 - Dec 2019 · 6 yrs 7 mos

  • Senior Solution Architect at Mrežne tehnologije VERSO d.o.o.
    Mar 2012 - Jun 2013 · 1 yr 4 mos

  • Alcatel-Lucent ()
    • Solution Architect / NDIO Services
      Mar 2010 - Mar 2012 · 2 yrs 1 mo

    • Technical Project Manager / IPD
      Aug 2009 - Mar 2010 · 8 mos

    • Expert Eng. / IPD
      Feb 2008 - Aug 2009 · 1 yr 7 mos

  • System Engineer at Aneltech
    Oct 2006 - Nov 2007 · 1 yr 2 mos