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VIJITH MOHANAN
Network Engineer
Norwich
Summary
A highly accomplished Cloud and Network Engineer with over 5 years of experience. I specialize in integrating traditional networking with cutting-edge cloud and DevOps methodologies. My expertise includes leading complex network transitions, such as end-to-end migrations to Cisco (DNAC, ISE, Wireless Controllers) within demanding healthcare environments. I'm proficient in device provisioning, configuration,troubleshooting, and Active Directory for secure operations.
I have significant experience with Microsoft Azure and AWS, including virtual network design, cloud resource management, and hybrid cloud support. Leveraging DevOps principles, I automate and optimize infrastructure deployments across both on-premises and cloud environments. I excel at bridging the gap between traditional IT and modern cloud solutions, driving efficiency and innovation.
Overview
5
5
years of professional experience
8
8
years of post-secondary education
3
3
Languages
Work History
Network and Telecom Analyst
Norfolk and Norwich University Hospital
11.2023 - 07.2025
- Hospital Network Migration: Led a successful project to migrate the hospital network infrastructure from Extreme Networks to Cisco, deploying new Cisco switches and routers with minimal downtime, ensuring a smooth and secure transition. Completed approximately 42 IDF sites.
- Cisco DNAC & ISE Provisioning: Provisioned and managed network devices using Cisco DNA Center and Identity Services Engine (ISE) across multiple remote sites, significantly improving network visibility, security, and automation.
- Windows Server & Active Directory: Hands-on experience administering Windows Server environments, including Active Directory and Group Policy Objects (GPOs), to enforce security, manage access, and automate user environment settings.
- Cloud Platforms (Azure and AWS): Familiar with deploying and managing services on Microsoft Azure and Amazon Web Services (AWS). Knowledge includes virtual networking, cloud identity integration, and hybrid cloud environments.
- Mitel VoIP Systems: Configured and installed Mitel Collaboration VoIP phones, improving cross-departmental communication.
- Network Troubleshooting & Maintenance
Network Support Engineer
Onetech UK
01.2023 - 11.2023
- Provided first- and second-line technical support through a structured helpdesk system, handling incidents related to network infrastructure, telecommunications, and user systems across a multi-site environment.
- Acted as a liaison between internal teams and third-party vendors, ensuring efficient coordination and resolution of technical faults, and service-related issues.
- Performed daily moves, adds, changes (MACs), and installed new network cabling and data ports, supporting the dynamic needs of users, and growing infrastructure.
- Advised staff on telecom technologies and services, including VoIP phones, fax systems, headsets, cordless phones, mobile handsets, and pagers.
- Managed the telecom helpdesk ticket queue, collaborating with colleagues to meet SLAs, and deliver timely user support.
- Used network monitoring tools and analysis software to track network loads, evaluate performance trends, and create improvement proposals.
CLAN Network Engineer
Railtel Corporation, Thrissur District Collectorate
04.2021 - 09.2021
- Network Connectivity troubleshooting, ping, tracert, telnet.
- Investigating, diagnosing and resolve all network problems.
- Network Monitoring
- Conduct site surveys, and prepare documentation for company.
- Prepare daily performance report.
- Provided network support services for devices such as hubs, bridges, routers, and other hardware.
- Assisted with implementation and support of network monitoring tools.
Network Engineer /Presales Engineer
ABC International LLC
01.2019 - 01.2020
- Provided network support services for devices such as hubs, bridges, routers and other hardware.
- Troubleshoot complex multi-vendor network service provider issues.
- Assisted with implementation and support of network monitoring tools.
- Prepare and deliver technical presentations explaining products or services to customers and prospective customers.
- Specific experience Cisco ISR 4000 series, ASR routers and Most cisco Switches.
Technical Support Executive
Bitlasoft, Makemytrip group of companies
11.2017 - 11.2018
- Oversaw troubleshooting, technical issue resolution and consulting services to upgrade technology infrastructure.
- Extended analysis to assist technology team efforts to escalate and resolve issues.
- As Customers targeted questions to quickly understand the root of the problem.
- Talk clients through a series of actions, either via phone , email or chat, until they've solved a technical issue.
Education
Master of Science - Advanced Computer Networks
Birmingham City University
Birmingham01.2023
Associate of Science - CCNA/CCNP R&S / CCNA VOIP
BSOFT Network Training Institute
Bangalore 02.2016 - 09.2016
Bachelor of Science - Btech. Electronics And Communication
IES College of Engineering
Thrissur, Kerala 03.2012 - 11.2015
Associate of Applied Science - Applied Electronics
Model Polytechnic College
Thrissur, Kerala 03.2009 - 03.2012
Associate of Science - IELTS
IELTS Academy
Thrissur 02.2020 - 02.2021
Skills
Microsoft Azure: VM provisioning, storage, networking, Containers, Azure AD integration
Amazon Web Services (AWS): EC2, IAM, S3, CloudWatch, Lambda
Expertise in Cisco Networking Equipment: Router, Switch
Network performance monitoring: Solar winds, Opsmanager
Containerisation: Basic understanding of Docker and container lifecycle
Windows Server Administration: Experience in managing Windows Server, including services like Active Directory, WSUS, DNS, DHCP
Network Automation: DNAC, ISE, Ansible
OSPF, IS-IS, LISP, VLAN , Inter VLAN Routing, VTP, STP
Network security protocol: IPSec VPN, GRE Tunnel
Active Directory & Group Policy (GPO): User/group management, policy implementation, OU design
Linux Fundamentals: Understanding of basic Linux administration, especially for multi-platform environments
Basic Networking: SSH, SNMP, Telnet
Interests
Reading
Timeline
Network and Telecom Analyst
Norfolk and Norwich University Hospital
11.2023 - 07.2025
Network Support Engineer
Onetech UK
01.2023 - 11.2023
CLAN Network Engineer
Railtel Corporation, Thrissur District Collectorate
04.2021 - 09.2021
Associate of Science - IELTS
IELTS Academy
02.2020 - 02.2021
Network Engineer /Presales Engineer
ABC International LLC
01.2019 - 01.2020
Technical Support Executive
Bitlasoft, Makemytrip group of companies
11.2017 - 11.2018
Associate of Science - CCNA/CCNP R&S / CCNA VOIP
BSOFT Network Training Institute
02.2016 - 09.2016
Bachelor of Science - Btech. Electronics And Communication
IES College of Engineering
03.2012 - 11.2015
Associate of Applied Science - Applied Electronics
Model Polytechnic College
03.2009 - 03.2012
Master of Science - Advanced Computer Networks
Birmingham City University
Languages
English
Malayalam
Declaration
I hereby declare that the above stated information is true to the best of my knowledge and belief.
PROJECTS
- Entire Hospital Network Migration from Extreme to Cisco Network.- LAN Refresh, Offsite Network.
- Advanced Toll collection Using Advanced Number Plate Recognition system
Declaration
I hereby declare that the above stated information is true to the best of my knowledge and belief.