Joonas Kossi Email & Phone Number

Helsinki Metropolitan Area

Cyber Security Engineer in SOC Engineering team. Overall our team is responsible for developing cyber security tools and systems and providing cyber security services for our customers.SIEM administration, implementation projects and development.MSSP multitenant SOAR administration and customer onboarding projects.MDR (EDR/XDR) administration, implementation projects and development.VA administration, implementation projects and development.System Owner for some of our internal systems.Providing technical and commercial knowhow and support for our Business and Production Management department in our cyber security service development.

Helsinki, Southern Finland, Finland

Managing a cyber security engineering team of 8 people in our Cyber Security services production.Our team is mainly responsible for providing cyber security technologies and support services for our SOC team as well as other organization units and to our customers.Cyber security technologies such as SIEM, EDR, SOAR and Vulnerability Scanning/Management.Our team's tasks include system development and maintenance as well as transition projects.In addition I am also Technical Service Area Owner for our security technologies and our team has System Owner roles for specific security systems in our production.

Helsinki Area, Finland

Worked in our Cyber Defence unit.Cyber Security Service DevelopmentCyber Security ConsultingVulnerability Management implementation projects.SIEM administration.MSSP multitenant SOAR implementation project.

Vantaa, Finland

Mainly focused on Cyber Security solution service development and production for Endpoint and Email Security solutions.Responsible for our services in a technical aspect.Testing new features and solutions.Deciding which solutions and features to implement into our service production. Making technical documentation and training materials.Training the sales, service desk and production organizations about the solutions.Have also performed presentations and demos of our service solutions.3rd level support in our service production.Implementation projects with cyber security solutions as part of larger transition projects.Service Owner for the following Atea Finland's services:Atea Managed Endpoint SecurityAtea Managed Email Security

Vantaa, Finland

Cyber Security solution service development, production and consulting.For example Endpoint and Email Security solutions.Making training materials and documentation.Training the sales organisation about the solutions.Training the service desk organisation on how to work with the solutions.Have also performed presentations of our solutions.Currently in Atea Finland's Managed Client production team.

Vaasa, Finland

Providing IT infrastructure and customer services to our clients.Cyber security solution configuration and deployment, for example managed endpoint securities and firewalls.Servers, virtual and physical, installation and configuration.Backup solutions, tape robots and backup software.Network configurations, for example switches and access points.

Vaasa, Finland

My work mainly included system pre-installation, computer maintenance, on-site and remote customer support services. For example, basic level Active Directory and Exchange configurations and HP computer service calls.Atea acquired BCC Finland Oy during my in the company.

Vaasa, Finland

Internship position in Anvia ICT Consumer Services.My work included computer service, system installation and customer service.I also was responsible for the whole service center alone for one month.