Company Info for doble.com | IcebreakerMembers
Cybersecurity leader with 8+ years of experience delivering security programs across enterprise, cloud, and product ecosystems. I specialize in building scalable, risk-driven security practices that align with business goals from regulatory compliance to product security and modern threat management.
I have led end-to-end programs covering application security, vulnerability management, incident response, cloud security controls, and secure product lifecycle governance. I bring a strong track record of aligning with engineering, IT, and product teams to embed security into business processes and technical workflows.
My background includes regulated sectors like critical infrastructure, but my expertise is industry-agnostic rooted in frameworks like NIST, NERC CIP, ISO, and SOC2, with practical experience managing vendor risk, customer trust, and cross-functional delivery.
I also contribute to broader security initiatives through FIRST.org’s Red Team SIG, the vPAC Alliance, and the NERC SITES working group - shaping best practices across red teaming, product security, and cybersecurity maturity.
I am passionate about helping modern organizations scale secure systems, navigate regulatory pressure, and enable responsible innovation whether in cloud-native environments, SaaS platforms, or connected products. 
Experienced principal senior software engineer, highly skilled in debugging legacy systems, resolving critical operational failures, with a broad programming background. Past roles in the fields of embedded systems for medical devices, military hardware, and aerospace radar/sensor technologies - developing innovative solutions and safety-critical software.
Strong Expertise in C/C++, Python, CUDA, Linux, Rust, Qt, Java, and other technologies in diverse environments, with a strong foundation in algorithm development and optimization. “My motto: There are two kinds of software engineers: those who can build new systems from scratch and those who can only push an existing codebase around.”
AREAS OF EXPERTISE
Languages: C/C++, Python, Rust, C#, Java, JavaScript
Processors: Nvidia/CUDA, Intel x86, ARM
Operating Systems: Linux, Mac OSX, iOS, Windows, FreeRTOS, Unix(es), Android, VxWorks
Platforms + Tools: Qt, Boost, Yocto (Bitbake), Motif, wxWidgets; Git, Clang, VMware, Docker, AWS, Gtest, Gcov, Valgrind, GitHub, Bitbucket, GitLab, Jira, VirtualBox, Clearcase, Subversion
MILITARY SERVICE
Department of Defense (DoD) Secret Clearance (Inactive) 
➥I am an influential, collaborative, and well-regarded C-Suite executive with extensive experience creating and leading world-class strategies and operations in diverse and ever-changing global environments. Additionally, I demonstrate a proven track record of success scaling operations, providing exceptional direction, and propelling operational excellence positioning the organization as an industry leader in a highly competitive landscape within Global Industrial, Engineered Products, Manufacturing, and services.
➥My background includes spearheading business development and operational best practices championing the organizational mission and goals. Additionally, I execute on challenges and maintain a forward-thinking, entrepreneurial mindset aligned with the enterprise vision.
➥I am proficient at building powerful teams and relationships, establishing expectations, communicating vision, and monitoring performance to maximize effectiveness. A results-driven senior executive translating organizational needs into revolutionary solutions accelerating change, transformation, and growth.
☛ Key Skills ☚
✅ 4 Time CEO, Chairman, President, COO, and Interim CEO with experiences in:
✦ Organizational and Cultural Transformation
✦ Cross-Functional Collaboration
✦ Operational Efficiency
✦ Strategic Planning & Execution
✦ Global Utility & Energy Infrastructure Expertise
✦ Organic and Inorganic Growth with Go To Market Expertise
✦ Change Management
✦ Effective Communication, Internal and External Face of the Organization
✦ Stakeholder Relationships
✅ Full P&L Management
-- Revenue $25M - $1.2B+
-- EBITDA $5M - $196M+
-- ROIC and Cash Flow savvy
✅ Strategy, Operations Excellence, M&A, Commercial Growth
✅ Strong Value Creator
✅ Builds strong management teams
✅ Private Equity sponsor experience and Operating Partner
A Proud Veteran of the Tactical Air Command of the United States AirForce
CONTACT INFORMATION: dzabetakis@outlook.com +1-617-840-0134 
IT Project Management.
Corporate Offices Data Relocation
Successfully Managed the move of Skanska Connecticut, Boston and New York Corporate offices.
Implementing VoIP Phone Systems: Cisco, Mitel
Satellite office and jobsite mobilizations.
Domain migrations and consolidations.
Email Conversion: Lotus Notes(Domino) to Exchange
Email migrations.
Email upgrades Exchange 2003, 2010,2016, O365
Team Management
Customer Relations
Customer Service Management.
IT Budget
Procurement Management.
Systems Integration.
Virtualization VM 4, 5,6,7
Storage Area Networks. EMC.
Hyperconvergence: Simplivity, Nutanix
Network Security:Secureworks, Digital Defence, Huntress, Alert Logic, Solarwinda SEIM
Cisco
VEEAM
OSI
Certifications:
ITIL Certified
MCP: Microsoft Certified Professional
CNA: Certified Novell Administrator
FERC: Certified
Specialties:
IT Project Management
Team Management
Datacenter Build/Management
NOC
Recording Engineer 
