Dr Stelios Volkos

Dr Stelios Volkos

Teaching Assistant Fellow

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  • Timeline

  • About me

    Senior Commercial Engineering Manager - Eastern Europe Markets (Poland)

  • Education

    • The University of Manchester

      1998 - 2006
      PhD, MPhil, BEng (Hons) Electrical & Electronic Engineering

      PhD Thesis (supervised by Prof. A. R. Peaker): “Degradation mechanisms in high-k dielectrics and at their interface with a silicon substrate”. MPhil Thesis (supervised by Prof. A. R. Peaker): “Negative-bias-temperature-instability (NBTI) effects in metal-oxide (oxynitride)-silicon structures".

  • Experience

    • Electrical and Electronic Engineering, The University of Manchester

      Oct 2001 - May 2003
      Teaching Assistant Fellow

      Subject: Analogue & Digital Electronic Circuits.

    • Consiglio Nazionale delle Ricerche

      Oct 2006 - Jan 2008
      Post-Doctoral Research Fellow

      R&D Project: FP6 (EU) IST-NMP 016172 “REALISE” supervised by Prof. M. Fanciulli.

    • National Center for Scientific Research "Demokritos"

      Feb 2008 - Apr 2008
      Visiting Post-Doctoral Research Fellow

      R&D Project: FP7 (EU) ICT 214579 “DUALLOGIC” supervised by Prof. A. Dimoulas.

    • Hellenic Army

      May 2008 - Apr 2009
      Military Service
    • NEDA TRACKING SYSTEMS

      Nov 2009 - Apr 2011
      Permit and Field Engineer

      Issued all pre-construction phase licenses for 4 utility scale and 20 small scale solar plants (total capacity = 9 MW).Managed 5 solar EPC contracts (total capacity = 400 kW; client: “Theodorakis Group of Companies”).

    • Environ SA

      May 2011 - Apr 2013
      Site Construction Manager

      Managed 6 solar EPC contracts (total sites = 6, total capacity = 7.3 MW; clients: “Karatzis Group of Companies” and “Hellenic Petroleum Group of Companies”).

    • Hanergy Mobile Energy Holding Group

      May 2013 - May 2014
      Operations and Maintenance Portfolio Manager

      Hanergy Mobile Energy Holding Group is an international investor in renewable energy generation and a world leader in thin-film solar power. Managed the day to day O&M activities of the Greek solar asset portfolio (total sites = 5; total capacity = 5.5 MW).

    • Messaritis Renewables

      Oct 2014 - Feb 2016
      Project Manager

      Messaritis Renewables is a major electrical equipment supplier of the Greek Public Power Corporation and among the main domestic O&M service providers.Managed a solar waste recycling contract (clients: “Enel Green Power Hellas SA” and “PV CYCLE”). Managed an SLA with “ABB Hellas SA”.

    • Lightsource bp

      Mar 2016 - Feb 2019
      Operations and Maintenance Engineering Manager

      Lightsource bp (a 50:50 joint venture with bp, one of the oil and gas supermajors) is a global market leader in the funding, development, acquisition and long-term management of international utility scale solar plants and smart energy solutions.Member of the O&M Engineering team which was at the time in charge of managing 2 GW of solar assets (total solar plants = 280) in terms of: i) providing technical support and input to tender bids.ii) defining maintenance procedures based on corporate policies and solar industry prudent practices.iii) analysing site performance and proposing improvements.iv) conducting field audits and tests.v) preparing and assessing reports.vi) handling equipment warranty claims.vii) defining spare part strategies.viii) organizing and delivering trainings.ix) mentoring junior engineers.x) executing R&D projects.xi) interfacing with project stakeholders.xii) reviewing and negotiating contracts.xiii) improving internal processes.xiv) contributing to corporate targets and profitability.xv) providing market intelligence.xvi) attending solar industry events to build company credentials. Show less

    • Metlen Energy & Metals

      Mar 2019 - Aug 2021
      Global Operations and Maintenance Contracts Manager

      Metlen Energy & Metals belongs to the Greek industrial conglomerate Mytilineos SA which is a world class expert in the development, turn-key construction and operation of utility scale solar and energy storage projects in several geographical areas on all continents.i) advising on O&M (sub)contracts, SLAs, HoTs, NDAs, MoUs and ITTs. ii) collaborating with geographically dispersed teams and streamlining communication cross-functionally.iii) identifying contractual technical and commercial baselines and flow-down requirements.iv) highlighting areas of potential opportunity and risk.v) developing strategy alongside project stakeholders. vi) drafting and negotiating terms to reflect strategy decisions and corporate needs and expectations. vi) ensuring compliance with corporate policies and solar industry prudent practices. vii) supporting on project contractual issues, disputes, variations and claims. viii) representing company in meetings to enforce and defend its interests. ix) optimizing the quality and profitability of contracted services. x) delivering feedback on lessons learned to adjust corporate standards accordingly. xi) keeping abreast of solar industry developments to ensure that the latest trends are captured contract-wise. xii) building and maintaining relationships with clients and suppliers.xiii) improving internal processes. Show less

    • Lightsource bp

      Sept 2021 - now

      Lightsource bp (a 50:50 joint venture with bp, one of the oil and gas supermajors) is a global market leader in the funding, development, acquisition and long-term management of international utility scale solar plants and smart energy solutions.Working cross-functionally and closely with the business development team and in-country partners to bring solar project development in Eastern Europe markets (current focus is on Poland; +2 GWp development pipeline) to financial close. Supporting a wide range of activities across the solar project development lifecycle including:i) execution of LCOE optimisation analysis and balancing technical requirements against economic benefits. ii) engagement and management of subcontractors and technical advisors. iii) coordination and review of acquisition technical due diligence studies. iv) proposal drafting, bid assessment and recommendation of bid award (through risk allocation and cost review) of RFx-based procurement processes. v) review and negotiation of contracts and variation orders.vi) preparation of technical risk assessment reports for IC decks.vii) leading meetings and directing stakeholders to ensure maximum efficiency and enforcement of corporate strategies. viii) acting as a bridge between business development and technical functions to track, coordinate and report on project progress (including construction phase, if applicable, until the PAC milestone is achieved) ensuring that any changes align with project requirements and project revenues are maximised. Show less

      • Senior Commercial Engineering Manager - Eastern Europe Markets (Poland)

        Jan 2024 - now
      • Commercial Engineering Manager - Eastern Europe Markets (Poland)

        Sept 2021 - Dec 2023
  • Licenses & Certifications

    • Calibration of Pyranometers According to Annex A.3-ISO 9847

      Kipp & Zonen
      Jan 2017
    • Advancing Negotiation Skills

      Scotwork
      Nov 2019
    • Power One Ultra Series: Inverter Service

      ABB Product Group Solar
      Mar 2016
    • Fusion Solar Smart Energy Service

      华为
      Feb 2018
    • Solar Project Insurance Policies

      Marsh McLennan Agency
      Sept 2020
    • Introduction to Insights Discovery

      Insights
      Nov 2022
    • Introduction to Business Agility

      Practical Business Improvements
      Dec 2021
    • TS-SV Series: Inverter Service

      SOLARMAX
      Jan 2017
    • Sunny Tripower TL Series: Inverter Service

      SMA Solar Technology AG
      Apr 2012
    • Free Sun HEC GEN-II Series: Inverter Service

      Power Electronics
      Jul 2018
    • Free Sun HE GEN-I Series: Inverter Service

      Power Electronics
      Jul 2018
    • Behavioral Interviewing

      DDI | Development Dimensions International
      Jul 2020
    • Conext Core XC Series: Inverter Service

      Schneider Electric
      Jun 2018
    • Xantrex GT (2018) Series: Inverter Service

      Schneider Electric
      Jan 2018