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OSS Database & Platform Engineer

Computer Task Group

OSS Database & Platform Engineer

CTG is seeking an experienced OSS Database & Platform Engineer to support and modernize mission-critical Telecom Operational Support Systems (OSS) that support TDM-based landline telephony networks. This role is responsible for database administration, platform engineering, infrastructure reliability, and modernization initiatives across complex hybrid environments spanning on-premises data centers, cloud platforms, and legacy telecom infrastructure. The ideal candidate will bring strong Oracle and Informix database expertise, Linux platform administration experience, and a background supporting large-scale telecommunications environments undergoing digital transformation.

Location: Onsite in Dallas, TX or New Jersey Duration: 12 Months

Key Responsibilities
  • Administer and support OSS database platforms across development, testing, staging, and production environments.
  • Manage Oracle, Informix, and other enterprise database technologies.
  • Perform database installations, upgrades, patching, migrations, backup/recovery, replication, and performance tuning.
  • Support migration initiatives from Solaris, HP-UX, and legacy Windows systems to Red Hat Enterprise Linux and modern Windows platforms.
  • Monitor, troubleshoot, and optimize database and platform performance for high-volume telecom operational systems.
  • Support hybrid infrastructure deployments across on-premises environments, Microsoft Azure, and AWS Outposts.
  • Collaborate with application, middleware, cloud, infrastructure, and network engineering teams during modernization and transformation programs.
  • Resolve complex production issues involving databases, operating systems, middleware, and application integrations.
  • Contribute to modernization efforts transitioning legacy TDM communications environments toward IP-based architectures.
Required Qualifications
  • 7+ years of experience in database administration, platform engineering, or infrastructure support.
  • Strong Oracle database administration experience.
  • Experience supporting Informix database environments.
  • Expertise in database performance tuning, backup/recovery, replication, and operational support.
  • Experience administering Red Hat Enterprise Linux environments.
  • Strong troubleshooting and problem-solving skills in mission-critical production environments.
  • Experience supporting large-scale enterprise or telecommunications systems.
  • Excellent communication and collaboration skills.
Preferred Qualifications
  • Experience supporting Telecom OSS applications.
  • Knowledge of TDM telecommunications environments.
  • Experience with Solaris and HP-UX platforms.
  • Familiarity with Microsoft Azure and AWS Outposts.
  • Experience supporting cloud migrations and infrastructure modernization initiatives.
  • Understanding of IP-based network architectures and telecom transformation programs.
  • Experience with automation and scripting tools.
Education

Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field. Equivalent work experience may be considered. Relevant Oracle, Linux, cloud, or infrastructure certifications are a plus.

Vacancy posted 4 days ago
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