About the RoleThis position is with RINA, the parent company of DCC, a subsidiary of Strata Networks. The position will be located in Green Bay, Wisconsin, Vernal/Roosevelt, Utah, or remote. We are seeking a Telecommunications Systems Operations Engineer, full-time on-site in Roosevelt, Utah. Wage starts at $90,000-$115,000 annually to support and maintain our Linux-based telecommunications infrastructure. This hands-on role focuses on daily operations of PHP LAMP stack applications and core telecom platforms, including HSS (Home Subscriber Server), OTA (Over-The-Air provisioning), ENUM services, and carrier integration systems running on Ubuntu servers. The role blends Linux system administration, PHP application support, and telecommunications operations to ensure system availability, performance, and reliability.
Core ResponsibilitiesTelecom System Operations & Monitoring
Monitor production Ubuntu servers and critical telecom services
Perform daily health checks on LAMP stack components
Monitor HSS availability, OTA provisioning workflows, and ENUM services
Review system and application logs, alerts, and security events
Track system uptime, backups, and service availability metrics
Telecom Linux Server Administration
Administer Ubuntu LTS environments (20.04-24.04)
Apply system updates, security patches, and package management
Configure and maintain Apache, MySQL/MariaDB, SSL certificates, and firewalls
Monitor and troubleshoot performance, resource usage, and service failures
Implement log rotation, cleanup, and routine maintenance procedures
PHP Application Support
Troubleshoot PHP applications and LAMP stack issues
Review PHP error logs and adjust configurations
Support PHP upgrades, deployments, and dependency management
Collaborate with developers to resolve application defects
Telecommunications Systems Management
Support HSS subscriber provisioning and authentication
Maintain OTA platforms for SIM configuration and updates
Manage ENUM databases for number routing
Support IMS-related services (VoLTE, VoWiFi preferred)
Troubleshoot provisioning, authentication, and carrier integration issues
Database Management
Administer MySQL/MariaDB databases, backups, and recovery
Monitor performance, optimize queries, and manage replication
Perform data validation and generate operational and billing reports
Incident Response & Documentation
Respond to production incidents and outages
Perform root cause analysis and document resolutions
Maintain runbooks, system documentation, and configuration records
Participate in on-call rotation and scheduled maintenance windows
Required Qualifications3-5 years of Ubuntu/Linux system administration experience
Production experience with LAMP stack environments
MySQL/MariaDB administration and PHP troubleshooting skills
Basic networking knowledge (TCP/IP, DNS, firewalls)
Familiarity with telecom concepts: HSS/HLR, OTA, ENUM, IMSI/MSISDN
Strong analytical, documentation, and communication skills
Preferred QualificationsAWS or cloud infrastructure experience
Docker, configuration management, and monitoring tools
Telecom protocols (Diameter, SIP, RADIUS, SMPP)
Scripting (Python or Perl), CI/CD, and security best practices
This position is with RINA, the parent company of DCC, a subsidiary of Strata Networks supporting critical telecommunications infrastructure and operations. We offer the opportunity to work in a technically rigorous, mission-critical environment with direct impact on network reliability and subscriber services.
Qualified candidates who are detail-oriented, operationally focused, and interested in telecommunications systems are encouraged to apply. Join a team where reliability, accountability, and technical excellence are essential to delivering trusted communications services.
Telecom Network Engineer Benefits:
Medical, Dental, Vision, Life Insurance
PTO
Paid Holidays
401k
Growth Opportunities
Compensation details: 00 Yearly Salary
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