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Open Systems Technologies

60 Open Systems Technologies Quantitative Developer Jobs Hiring Near You

Open Systems Technologies Corporation

Oracle DBA

$52 - $70.75/hr

Open Systems Technologies Corporation is seeking a Mid-Level Oracle DBA with experience in BRM/ECE environments within the Oracle Communications stack. The role focuses on day-to-day DBA support ...

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What is it like to work at Open Systems Technologies?

Open Systems Technologies appears to be a collaborative and innovative company that prioritizes teamwork and customer satisfaction. The company's mission-driven approach is reflected in its structured team environment, where employees work together to deliver cutting-edge solutions and services to clients across various industries. Working at Open Systems Technologies may appeal to candidates who value a dynamic work environment, opportunities for professional growth, and the chance to contribute to meaningful projects that drive business success.

What makes Open Systems Technologies an attractive place to work?

Open Systems Technologies is a reputable company that specializes in providing innovative IT solutions and services, positioning itself as a trusted partner for businesses in the industry. The company's workplace is characterized by a culture of collaboration, innovation, and continuous learning, with opportunities for employees to work on diverse projects and develop their skills in a dynamic environment. Joining Open Systems Technologies offers professionals a chance to contribute to cutting-edge projects, advance their careers, and be part of a team that values expertise, creativity, and teamwork.

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Infographic showing various Quantitative Developer job openings at Open Systems Technologies in the United States as of September 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 91% Physical, and 9% Remote job distribution.

Mid-Level APPs / OSS-BSS Support Engineer with Security Clearance

Gainesville, VA • On-site

Open Systems Technologies Corporation
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Re-posted 29 days ago

Job description

Mid-Level APPs / OSS-BSS Support Engineer Open Systems Technologies Corporation - Gainesville, VA, United States We are looking for a Mid-Level APPs / OSS-BSS Support Engineer with experience in Oracle Communications environments, including BRM, Charging, Billing, Mediation, Provisioning, and Order Management. The candidate should have solid hands-on experience in application support, production troubleshooting, monitoring, KPI analysis, documentation, maintenance support, and 24x7 on-call operations. The role requires strong coordination skills to work with customers, internal teams, and vendors, along with good knowledge of Linux/Unix, cloud-native platforms, Kubernetes, Grafana, Kibana, Prometheus, and monitoring tools. Exposure to OSS/BSS, BRM core nodes, and real-time charging / billing flows is highly desirable. This is also a remote LATAM-based role supporting LAD/EMEA operations, with availability for rotational shifts, weekend support, and maintenance windows.
Spanish and English are required. Our preference is to have these resources based in Chile. However, we are open to considering candidates from the broader LAD region if they have the right skills and solid O&M experience in those domains. Job # 1130 Apply Now Share  

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