Systems Engineer (Linux Operating System / Voice / VOIP )

Proficient in Linux Operating System / VOICE / VOIP

Job Responsibilities

Be part of a talented team of like-minded people to design, integrate, implement, commission and support leading edge communication solutions.

Client-facing to understand and troubleshoot customers' issues.

Liaise and work with global equipment vendors to follow up and drive closure on technical related matters, including issues and documentation, with occasional business travel for projects.

Qualifications

A degree or diploma in an Engineering or Computer Technology discipline specialized in Communications Engineering, Computer & Software Engineering, Cybersecurity, Artificial Intelligence and Big Data Analytics.

Knowledge in any of the below fields in 4G / 5G mobile communications, cloud computing, network function virtualization, database, Linux operating systems, IP networking domain knowledge, and IP network security will be an advantage.

Firewalls & Security

Hands-on experience in installing, configuring, and monitoring WAF, Load Balancers, IDS / IPS, and Endpoint security.

Good understanding of Security concepts such as Network Security, SSL, IAM, Secrets management, Data encryption, Data masking, Code scanning, Container image signing, OWASP Top 10.

CI / CD

Hands-on experience in implementing and maintaining CI / CD pipelines for application deployments.

Experience in implementing and enforcing DevSecOps practices.

Hands-on experience in managing Container orchestration platforms (Kubernetes, EKS, AKS, GKE).

Hand-on experience with Terraform, CloudFormation, or other IaC tools.

Hands-on experience to automate deployment workflows using tools such as Jenkins, GitLab CI, GitHub Actions, or AWS CodePipeline.

Voice

Strong understanding of SIP protocol, RTP, and related signaling standards.

Experience with SBC platforms such as Oracle (Acme Packet), Ribbon, Audiocodes, or Metaswitch.

Familiarity with 4G / 5G Core Network elements and interfaces.

Application

Deep understanding of Web / Application servers such as Tomcat, WildFly, WebLogic, or JBoss.

Experience in managing and integrating RESTful APIs and API Gateways.

Good understanding of how Java-based applications work, including JVM tuning, resource optimization, and troubleshooting.

Knowledge of SSL / TLS, reverse proxy, and load balancing concepts.

Knowledge in scripting for automation (Bash, Python, or PowerShell).

Salary : up to $4500

Eligibility : Only for Singaporean

All Successful candidates can expect a very competitive remuneration package and a comprehensive range of benefits.

Kindly email your resume in a detailed

Word format to

• @peopleprofilers.com .

We regret that only shortlisted candidates will be notified.

People Profilers Pte Ltd

JOB ID : 7XR8WX

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