ABAKUS IT-Solutions - Engineering Service Support
Ref.: AISB-422
Mons-lez-Liège
Onsite
Employee
Required
> 5 years experience
English
We are recruiting a senior-level expert to support a secure and complex infrastructure within a critical international defence environment.
Key responsibilities
- Provide third-level engineering support for complex CIS security services
- Operate and improve services such as Dmzs, secure access, hybrid-cloud edge environments, and more
- Troubleshoot and optimize network security systems using tools like WireShark and SNMP
- Participate in sprint-based agile planning and delivery cycles
- Ensure incident response, resolution, and service restoration meet agreed KPIs
- Collaborate with internal and external stakeholders to drive continuous improvement
Required profile
- Minimum 5 years of experience in IT engineering roles focused on enterprise security
- Proven expertise with technologies including DDI, VPNs, SMTP gateways, proxies, load balancers, DDoS/WAF, SASE
- Strong understanding of TCP/IP, ACLs, VPNs, PKI, MFA, and network troubleshooting
- Hands-on experience with tools and platforms such as F5 Big-IP, Opswat, Infoblox, Cisco Firepower, Fortinet
- Familiarity with Agile/Scrum methodologies and sprint-based delivery
- Excellent English communication skills (spoken and written)
Mandatory requirements
Company description
ABAKUS IT-SOLUTIONS, a dynamic IT services integrator founded in 1991, is growing and actively hiring to strengthen its talented team. We are a trusted partner in IT comfort, delivering tailored solutions to small and medium businesses as well as large enterprises across sectors such as public services, industry, and finance.
As experts in IT infrastructure management, we offer comprehensive services including personalized service desk support and IT solutions that span hardware, software, and cybersecurity. We take pride in our specialized knowledge of cloud technologies, IT consulting, and application development, with a focus on adapting to the latest innovations.
For larger organizations, we also provide top-tier IT expertise and resources through our staffing services, ensuring you have the right people for both operational and development projects. Additionally, we handle the deployment and installation of cutting-edge hardware, from servers to storage and personal computers, tailored to your needs.
At ABAKUS IT-SOLUTIONS, we are committed to fostering a workplace where employees thrive in an environment that values autonomy, innovation, and personal development. As we continue to grow, we are looking for skilled professionals who are ready to embrace new challenges and contribute to a team that is as passionate about IT as it is about creating comfort in every project we undertake.
Join us in shaping the future of IT! We offer exciting career opportunities across our offices in Belgium, Luxembourg, and Germany, along with the chance to work with a variety of high-profile clients in diverse industries. Ready to take the next step? Explore our open positions today!
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