Senior Systems Engineer
We are looking for an experienced
Senior Systems Engineer to join our small, highly skilled team in Gothenburg. You will be the go\-to person for everything from signalling protocol expertise to infrastructure operations, working in direct and daily contact with our telecom operator customers. You will play a central role in keeping our iNode platform running reliably and evolving to meet customer needs. This is a hybrid role based out of our Gothenburg, Sweden office, reporting to the Manager, Operations.
Responsibilities:
- Analyse customer needs and design new services in close cooperation with customers, suppliers and the technical team.
- Implement, configure and test new platforms and services in live operator environments.
- Troubleshoot complex issues across signalling, networking and infrastructure layers.
- Configure and maintain Linux\-based server infrastructure including networking, routing, firewalls and VPN tunnels.
- Manage and operate network equipment: Cisco switches, routers and ASA firewalls.
- Install and operate physical infrastructure: servers, cabling, fiber, power supplies and UPS.
- Monitor systems using OP5/Nagios and manage backup/restore processes (Bacula).
- Participate in on\-call duty rotation for 24/7 operational support.
- Drive continuous optimisation of platform performance and reliability.
- Deep knowledge of telecom signalling protocols: SIP, SS7, INAP, Diameter, ENUM.
- Linux: Rocky Linux / RedHat — networking, routing, firewall configuration, security hardening and bash scripting.
- CLI configuration of VLANs and VPN tunnels.
- Hands\-on experience with Cisco switches, routers and ASA firewalls.
- MySQL / MariaDB: SQL query design and optimisation.
- Physical infrastructure: installation and operation of servers, network equipment and cabling.
- Strong troubleshooting skills in large, complex, mission\-critical systems.
- Comfortable working directly with customers under pressure.
- Apache / Tomcat, SSL configuration.
- OpenVPN, SMTP, SNMP/MIB.
- OP5 Monitor (Nagios), Bacula backup/restore.
- Xen virtualisation.
- Perl scripting.
- Opportunity for growth and advancement
- Great team atmosphere
- Opportunity to leave your mark through the delivery of innovative ideas to the team
- Work for a stable and established company
Enghouse Networks Sweden develops and operates IN and SIP/ENUM routing applications for telecom operators. We are forward\-thinking specialists providing cost\-effective, scalable and future\-proof solutions which include rapid development, adaptation, implementation and 24/7 supervision and Managed Services. At the core of all our telecom solutions is our in\-house developed iNode system.
\#LI\-EN8
\#LI\-Onsite
Denna annons kommer från indeed. Visa originalannons ↗