Dmytro Rudin
Senior Dev/NetOps Engineer
Flower Mound,TX
Summary
Dynamic and results-driven System/Cloud Engineer with over 10 years of experience across Windows, Linux, and Networking environments. Proven expertise in designing, deploying, and maintaining scalable enterprise IT infrastructure, with a strong focus on automation, cloud technologies, and DevOps practices. Skilled in implementing configuration-as-code, CI/CD pipelines, and infrastructure provisioning using tools like Ansible, AWS, and Kubernetes. Adept at collaborating across teams to solve complex technical challenges, enhance security posture, and drive operational efficiency. Committed to continuous learning and leveraging emerging technologies to deliver impactful solutions.
Overview
22
22
years of professional experience
4
4
Certifications
2
2
Languages
Work History
DevOps Engineer
Capital One
01.2025 - Current
- Developed a proof of concept (PoC) for implementing Ansible AWX to enable configuration-as-code practices.
- Deployed Ansible AWX on AWS EKS, ensuring scalable and centralized access for cross-functional teams.
- Authored Ansible playbooks to automate configuration of network devices, enhancing operational efficiency.
- Collaborated with the Cybersecurity team to streamline and enhance automation of network configuration security assessments.
- Documented software development methodologies in comprehensive technical manuals to support future IT projects and onboarding.
DevOps Engineer
OpsWorks Co.
04.2024 - 02.2025
- Azure Infrastructure Support:
- Managed and supported a 2-tier application architecture on Azure, including Azure Kubernetes Service (AKS), Azure Functions, Azure Monitor, and Azure DevOps.
- Ensured smooth application operation and optimal CI/CD pipeline performance.
- Cost Optimization:
- Identified and implemented strategies to optimize cloud resource usage and reduce operational expenses.
- System Reliability & Security:
- Implemented high availability, robust logging, comprehensive monitoring, and advanced security hardening measures.
- Server Administration:
- Administered and automated Linux distributions (Debian, Ubuntu, RedHat, CentOS) and Windows Server environments.
- Automated configuration management using scripting languages (BASH, PowerShell) and tools like Ansible and Puppet.
- Cloud Security & Identity Management:
- Implemented a cloud-based Public Key Infrastructure (PKI) to enhance data security.
- Designed and integrated a Single Identity Provider and Single Sign-On (SSO) solutions for streamlined access management.
- Networking & Connectivity:
- Developed and deployed a seamless, always-on VPN to ensure secure and uninterrupted network connectivity.
IT Infrastructure Engineer
NDA
01.2023 - 04.2024
- Coordinated deployments of new software, feature updates and fixes.
- Built automation tools and applications to deploy next-generation platforms.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Automated and implemented system backup and recovery procedures.
- Administered the Windows Active Directory, DNS (internal & external), DHCP, Office 365 admin portal, and server domain environments.
- Maintained reliability of the company technology infrastructure by monitoring, running tests, and troubleshooting (e.g., Wi-Fi / Wired networks, VoIP system), access control, surveillance, security, firewalls, servers, routers, and switches.
- Performed computer / server imaging, Infrastructure setup, and ongoing support, patching, and maintenance.
- Administered cloud-based Microsoft environments (e.g., O365, GSuite, Azure Active Directory, Azure Storage, etc)
- Support and manage backup software, email security, endpoint protection & MDM, Desktop Management and SIEM software.
- Built hybrid (cloud/on-premise) identity and hybrid networking.
- Implemented SSO/MFA6 IaC.
DevOps Engineer
NDA
07.2022 - 03.2023
- Coordinated deployments of new software, feature updates and fixes.
- Built automation tools and applications to deploy next-generation platforms.
- Collaborated with team to analyze system solutions based on client requirements.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Automated and implemented system backup and recovery procedures.
Senior System/Network Administrator
NDA
08.2015 - 02.2022
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Coordinated deployments of new software, feature updates and fixes.
- Installed, configured and supported local area network (LAN), wide area network (WAN) and Internet system.
- Performed day-to-day LAN and WAN administration, maintenance and support.
- Video surveillance system implementation
- Automated and implemented system backup and recovery procedures
- Implemented internet and intranet applications on multiple platforms
- Consulted with management to determine scope and priorities of projects and to discuss system capacity and equipment acquisitions.
- Identified and immediately resolved issues with network devices.
- Installed cabling, wireless routers and telephone systems for data communications networks.
- Met financial requirements by submitting information for budgets and monitored expenses.
Assistant to Telecom Project Manager
NDA
05.2011 - 06.2015
- Maintained tactical control of project budgets and timelines to keep teams on task and achieve schedule targets.
- Reported regularly to managers on project budget, progress, and technical problems.
- Controlled and interacted with contractors.
- Took part in structured cabling system design.
Network Administrator
NDA
02.2004 - 11.2009
- Performed day-to-day LAN and WAN administration, maintenance, and support.
- Designed network and cabling system.
- Monitored system performance and responded to alerts.
- Maintained network hardware and software and monitored network to support network availability to end users.
- Identified and immediately resolved issues with network devices.
- Assisted IT staff with troubleshooting issues and closing calls.
Education
Bachelor of Science - Entrepreneurial Studies
Priazovsky State Technical University
Maruipol, Ukraine 05.2001 -
Skills
Networks: VLAN, TCP/IP, DNS, OSPF, BGP, IMAP
Networking Hardware: Cisco, HP (Aruba), Netgear, Ubiquiti, Microtik Server Hardware: Dell, HP, Supermicro
Virtualization: VMWare ESXi,Hyper-V
OS: Linux, Windows Server, MacOS
System and Identity Management: Microsoft AD, Azure AD, Intune Cloud providers: Azure, AWS
Containers: Docker
undefinedWebsites
Certification
Linux Foundation Certified System Administrator (LFCS)
Timeline
DevOps Engineer
Capital One
01.2025 - Current
DevOps Engineer
OpsWorks Co.
04.2024 - 02.2025
IT Infrastructure Engineer
NDA
01.2023 - 04.2024
DevOps Engineer
NDA
07.2022 - 03.2023
Senior System/Network Administrator
NDA
08.2015 - 02.2022
Assistant to Telecom Project Manager
NDA
05.2011 - 06.2015
Network Administrator
NDA
02.2004 - 11.2009
Bachelor of Science - Entrepreneurial Studies
Priazovsky State Technical University
05.2001 -