Sr. Network Security SME/ Consultant

FindErnest seeks a mid-senior network security SME/consultant to join our dynamic Information Technology/IT team in Oslo. As a full-time employee working on-site, you will play a crucial role in ensuring the security and integrity of our network infrastructure. This position offers the opportunity to work with cutting-edge technologies and contribute to the organisation's overall cybersecurity strategy. If you are passionate about network security and eager to grow in a collaborative environment, we would love to have you on board!

Role: Sr. Network Security SME/ Consultant.

Location: Oslo, Norway OR Stockholm, Sweden

Years of Experience: Min. 8+ Years

Type of Hiring: Permanent Role or 1 Year. Fixed-Term Employment.

Language: Swedish or Norwegian fluency is mandatory.

Onsite/Offsite: 100% Onsite Role. No Remote.

Mandatory: Please apply EU National only

• Diploma or Graduate (engineering or Science)

• →Act as Sr. Network Security SME / Consultant.
• →Participate and active contributor in Design, implementation, Migration and support tasks of Network Security platforms.
• →Review of the solution and requirements to create a design.
• →Coordination with third-party teams.
• →Handling end-user incidents, service requests, and change requests.
• →Investigate and prepare root cause analysis reports.
• →Act as L3 support for troubleshooting and change execution.
   

• Strong verbal and written communication, and good presentation skills in Swedish, Norwegian and English
• Ability to work in a fast-paced, dynamic, and team-oriented environment.
• Strong passion to learn, need to be challenged, and desire to make a difference.
• Good Knowledge of Network & Security protocols, Tools and platforms
• Good understanding of network and infrastructure security architecture, industry standards, and best practices.
• 5+ years of experience in design, implementation, Migration and support of
• At least have experience in managing operations for enterprise-level customers related to the implementation of LAN, WAN, and security platforms.
• Good hands-on experience on FortiGate Firewall—architecture, configuration, and functionality.
• Experience F5 WAF for web application & API protection policy.
• Hands-on Experience in managing and handling support tools, e.g. FortiManager, FortiAuthenticator, FortiAnalyzer, Microsoft NPS, Microsoft DNS, Microsoft DHCP
• Good hands-on experience on FortiGate WAF, LB, and IDS/IPS—architecture, configuration, and functionality.
• Experience and ability to work in complex and large-scale infrastructure.
• Hands-on on experience in Azure components—VNet, Azure Firewall, LB and WAF
• Experience in managing Cisco Switches, Cisco routers, Cisco Firewalls, FortiGate IPS, S2S VPN, Remote VPN Solutions, F5 Load balancers
• Knowledge of preparing a solution design document.
• Perform analysis and diagnosis of complex networking and security problems
• Deployment and support of multi-vendor network & security solutions
• Deploy and support network and security monitoring & management tools
• Prepare HLD & LLD, process and technical documentation
• Excellent in solution designing, an architect role for the huge & complex network environments
• Hands-on experience with PowerShell, XML, VBScript
• Good knowledge of ServiceNow and ITIL processes
   

• Certifications either from OEMS like Cisco, FortiGate, Microsoft, CEH, ITIL, etc