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For Companies At a Glance
- Tasks: Join a dynamic team to ensure top-notch performance and reliability of telecom solutions.
- Company: Leading global tech company in the Networks division, focused on public services.
- Benefits: Competitive salary, career growth, and hands-on experience with cutting-edge technology.
- Why this job: Be a key player in delivering industry-leading MCX solutions across Europe.
- Qualifications: Strong background in 4G/5G Core technologies and excellent troubleshooting skills.
- Other info: Collaborative environment with opportunities for professional development and on-site customer engagement.
The predicted salary is between 36000 - 60000 £ per year.
First Point Group is recruiting for an IMS Test Engineer on behalf of a global telecommunications technology provider delivering advanced 4G and 5G network solutions across Europe. The successful candidate must have strong expertise in IMS and 4G/5G core technologies, experience testing client applications across multiple operating systems, and advanced LTE testing and troubleshooting skills using tools such as Wireshark, IXIA, Viavi or Spirent.
PLEASE NOTE – sponsorship can not be provided. Candidates must live in the UK with valid rights to work including 5+ years of current continuous residence in the UK due to SC Security Clearance required upon joining.
This is an exciting opportunity to join a highly specialised test and certification team focused on delivering next-generation communication solutions across telecom and public service networks. The team is responsible for validating the performance, reliability, and availability of advanced solutions spanning device clients, RAN, and core network environments. You will work closely with highly skilled engineers locally and internationally to ensure solutions meet customer expectations, contractual milestones and service level agreements.
Responsibilities
- You will act as a technical expert in IMS, applying a strong analytical approach to troubleshooting, root cause analysis and end-to-end testing.
- Provide solution expertise and guidance for IMS Client and IMS Application test strategies and test plans across all network elements and software releases.
- Execute functional, performance, accessibility and compatibility testing.
- Track and report test progress against defined project timelines and objectives.
- Validate supporting test cases, upgrade procedures, troubleshooting guides and product documentation to ensure consistent test execution.
- Perform deep-dive analytics and fault investigations across feature and performance test cases, delivering resolutions within SLAs.
- Provide feedback and recommendations on training and development plans for yourself and other test engineers.
- Execute client porting and verification testing, ensuring R&D inputs are captured to support development milestones.
- Produce test execution reports, performance logs and analysis documentation.
- Manage the lifecycle of trouble tickets, ensuring detailed information is captured for R&D investigation and resolution.
- Provide technical support for sandbox testing environments, including analysis and logs for third-party integrations and solution development.
Experience and Qualifications
- Strong background knowledge of 4G/5G Core technologies, particularly voice, video and data services.
- Experience working with IMS client applications and SDK solutions across Android (GMS, Non-GMS and Android Go), iOS, Linux and Windows.
- Hands-on experience with LTE testing tools and protocol analysis, including Wireshark, SIP, RTP, RTCP, Diameter, IXIA, Viavi, Spirent, XCAL, XCAP, QXDM, Jira, HPQC and Logcat/Putty.
- Experience with software lifecycle testing for VNF architecture deployments on VMware.
- Knowledge of client software deployment methods such as OTA and EMM.
- Expertise in end-to-end troubleshooting across LTE and TETRA networks and call flows.
- Strong understanding of 3GPP specifications and telecom service architecture.
- Ability to maintain high standards while working in fast-paced and dynamic environments.
- Engineering degree or equivalent experience in Computer Science, Electronics, Telecommunications or a related field.
What Success Looks Like
- Highly motivated and self-driven to contribute effectively within a specialist team of testing experts.
- Ability to execute complex test activities aligned to project milestones and delivery timelines.
- Work collaboratively with PMO teams to provide clear project updates and identify potential risks.
- Build strong working relationships with customers, partners and internal teams.
- Act as a subject matter expert for deep technical investigations across end-to-end LTE and TETRA network architectures.
- Provide reliable support during on-call rotations and critical testing phases.
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Core Engineer employer: First Point Group
Contact Detail:
First Point Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Core Engineer
✨Network Like a Pro
Get out there and connect with people in the industry! Attend tech meetups, conferences, or even online webinars. The more you network, the better your chances of landing that Core Engineer role.
✨Show Off Your Skills
When you get the chance to chat with potential employers, don’t hold back! Share your experiences with IMS, VoLTE, and any cool projects you've worked on. Let them see how you can bring value to their team.
✨Tailor Your Approach
Make sure you understand the company’s needs and how your skills fit in. Research their projects and be ready to discuss how your background in 4G/5G Core technologies can help them achieve their goals.
✨Apply Through Us!
Don’t forget to apply through our website! We’re always on the lookout for talented engineers like you. Plus, it gives us a chance to see your application in the best light possible.
We think you need these skills to ace Core Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Core Engineer role. Highlight your experience with IMS and VoLTE, and don’t forget to mention any relevant tools you’ve used like Wireshark or Spirent. We want to see how your skills match what we’re looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about this role and how your background makes you a perfect fit. We love seeing enthusiasm and a bit of personality, so let us know what excites you about working with us.
Showcase Your Technical Expertise: In your application, be sure to showcase your technical expertise in 4G/5G Core technologies and MCX Client applications. We’re looking for someone who can dive deep into troubleshooting and testing, so give us examples of your past experiences that demonstrate these skills.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about our company and what we do!
How to prepare for a job interview at First Point Group
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of IMS, VoLTE, and the specific technologies mentioned in the job description. Be ready to discuss your experience with different vendors like Ericsson or Nokia, and how you've applied your skills in real-world scenarios.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've tackled complex issues in previous roles. Think about specific instances where you performed root cause analysis or troubleshooting, and be ready to explain your thought process and the outcomes.
✨Familiarise Yourself with Testing Tools
Since the role involves using various testing tools, make sure you’re comfortable discussing your experience with tools like Wireshark, IXIA, or Spirent. If you have any hands-on experience, be prepared to talk about how you used these tools to achieve successful testing outcomes.
✨Demonstrate Your Team Spirit
This position requires collaboration with other teams, so be ready to highlight your teamwork skills. Share examples of how you've worked effectively with others, especially in high-pressure situations, and how you’ve contributed to achieving common goals.