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TechWish is Hiring an Operational Technology Engineer Near Merrifield, VA
Job Details
Responsibilities:
Install, configure, update and support networking equipment including routers, switches, firewall, DNS and DHCP to maximize network efficiency and security
Professional understanding of the essential requirements of IoT architecture, scalability, real-time capability, data protection and security
Identify security risk in Client s IoT device ecosystem and communicate those risks to management and assist with the mitigation efforts
Oversee and manage the deployment, integration and configuration of security solutions and any enhancements to existing IoT security solutions and the enterprise's security documents
Perform security research, analysis, and testing via threat modeling, vulnerability assessment, penetration testing, and/or social engineering across a wide variety of applications, platforms and systems
Work with Industry solution providers, equipment manufacturers, and the Enterprise Resource Planning vendor to design and implement the required systems integrations points and data flow to achieve best in class lights-out-operations
Partner with sensors specialists to manage new sensors data streaming to IoT platform, and with data scientists and machine learning engineers to take on analytic results and develop it to an application with user interface, integrate with any pre-existing systems, demonstrate successful use cases and wins, etc.
Understand systems flow, data source, data usage and technical requirements clearly, to meet the functionalities per user requirements
Accountable for the improvement and delivery of the applications geared towards the industrial communications and data collection
Qualifications:
Experience with configuration, management, and deployment of Cisco Meraki appliances
Experience with Cyber Security and Network Security
Experience with configuring and designing segmented networking
Expertise in Cisco Access Layer Networking: Extensive experience and proficiency in designing, implementing, and managing Cisco access layer networks, including switches, VLANs, access control lists (ACLs) and port security. Knowledge of Cisco Catalyst switches and related technologies is essential
Cisco Identity Services Engine (ISE) Knowledge: Strong understanding of Cisco ISE, its architecture, functionalities and configuration
TrustSec Implementation and Policy Enforcement: Demonstrated expertise in implementing and configuring Cisco TrustSec, ability to define and enforce security policies using TrustSec components
Network Security: Familiarity with network security principles and best practices, particularly as they relate to Cisco technologies
Knowledge of TCP/IP, HTTP, UDP, and XML
Knowledge of IoT software platforms such as ORDR, ARMIS, Azure IoT or Cisco IoT Hub
Proven ability to work creatively and analytically in a problem-solving environment
Familiarity with OT environment security with risk-based management, vulnerabilities, asset and threat protection, security behavioral analytics, and security environmental configuration Note: All the considerations above should be addressed in platforms to include Cloud, On-Prem, Hybrid, with various operating systems
Minimum 5 years of Information Security Experience
Minimum of 1 year of Industrial Internet of things experience including rapid design, prototyping and deployment of embedded systems
Experience with communicating and data collection from systems such as sensors, controllers, and industrial systems
Able to articulate and present IoT concepts to senior management
Experience in Industrial environment is an asset
Proven success in contributing to a team-oriented environment
Ability to align and influence critical stakeholders
Strong supporter of customer centricity. Understands the importance of demonstrating concern for satisfying customers. Passionate about developing goals to improve customer experience
Retain and convey a positive attitude in challenging circumstances