Network and Cybersecurity Developer/Researcher
Location: K3Y, Vas.Olgas 193 & Zacharia Papantoniou 1,
546 46 Thessaloniki, Greece
Employment: Fix-term, full-time (40 hours)
K3Y is looking for a Network and Security Developer/Researcher who will play a key role in our team with respect to the development of networking and cybersecurity applications in the context of European R&D projects (Horizon 2020 and Horizon Europe projects) and commercial activities.
Bachelor's degree in computer science or a related field
Strong proficiency in Python programming
Solid understanding of network infrastructure and network hardware
Good knowledge of TCP/IP, routing, and switching
Experience with network traffic analysis tools like Tcpdump, Wireshark and Scapy
Proficiency in working with penetration testing tools and operating systems like Kali Linux, Scapy, Metasploit, Nmap, OpenVAS, Nessus, etc.
Experience with firewalls and Intrusion Detection and Prevention Systems (IDPS) like Snort, Suricata, Bro, Ossec, etc.
Familiarity with deep packet inspection techniques and network flow analysers such as nDPI, NFStream, etc.
Familiarity with Software Defined Networking (SDN) technologies such as OpenFlow, Ryu, ONOS, OpenDaylight, and Open vSwitch
MSc or PhD degree in cybersecurity or a relative field
Experience with Horizon 2020 and Horizon Europe Research and Development (R&D) projects
Experience with virtualisation, containerisation and orchestration solutions, such as Network Function Virtualisation (NFV), Docker, Docker Compose, and Kubernetes
Experience with 5G Network Functions (NF), such as AMF, SMF, UPF, etc.
Experience with honeypots
Experience with threat modelling
Experience with risk assessment methods
Experience with DevOps and CI/CD best practices
Certifications in network and cybersecurity (e.g., CCNA, CISSP, CEH) are highly desirable
Excellent written and oral communication skills
Threat modelling and vulnerability analysis
Development of intrusion detection systems and honeypots
Development of SDN solutions
Development of threat intelligence mechanisms
Development of attack generators and penetration testing tools
Development and analysis of security logs
Development of intrusion detection datasets
Supporting cybersecurity-related analytics and predictive models
Editing, authoring and delivery of technical reports and deliverables
Participation in technical meetings
Staying up-to-date with the latest network and cybersecurity technologies, tools, and trends
Collaborative and innovative work environment with a strong European and international network
Competitive salary and benefits package based on qualifications and experience
Flexible working hours
Opportunities for professional growth and development
K3Y is committed to providing equal employment opportunities and creating an inclusive workplace. We do not discriminate on the basis of race, colour, ancestry, religion, gender, national origin, sexual orientation, age, citizenship, marital status, disability, veteran status, or any other legally protected characteristics.
Preferred Starting Date
While there is no fixed application deadline, we are eager to fill this position as soon as possible. Qualified applicants can expect an interview invitation within a few days of submitting their application.
Please send your resume at [email protected]