Mid-Level APPs / OSS-BSS Support Engineer

Gainesville, VA

Job Description

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.

VEVRAA Federal Contractor.
We request Priority Protected Veteran & Disabled Referrals for all of our locations within the state.

PDN-a1ba2d24-aed9-4c2f-99f3-7bc8f5dd3991

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.

VEVRAA Federal Contractor.
We request Priority Protected Veteran & Disabled Referrals for all of our locations within the state.

PDN-a1ba2d24-aed9-4c2f-99f3-7bc8f5dd3991

About Open Systems Technologies Corporation

Open System Technologies Corporation believes in the power of experience and expertise. That is why we are certified in a broad spectrum of capabilities to better serve our diverse clientele with flawless execution and exceptional client relationships.


At OST, we are proud to have assembled an experienced team of driven professionals who strive to keep us meeting new heights of performance. 

Related Jobs

Continue to Apply

Open Systems Technologies Corporation would like you to finish the application on their website.

Apply For This Job
Open Systems Technologies Corporation
Mid-Level APPs / OSS-BSS Support Engineer
Open Systems Technologies Corporation
Gainesville, VA
May 8, 2026
Your Information
First Name *
Last Name *
Email Address *
This email belongs to another account. Please use a diferent email address or Sign In.
Zip Code *
Password *
Confirm Password *
Create your Profile from your Resume
By clicking the Apply button, you agree to the terms of use and privacy policy and consent to receive emails from us about job opportunities, career resources, and other relevant updates. You can unsubscribe at any time.
Continue to Apply

Open Systems Technologies Corporation would like you to finish the application on their website.

©2026 National Urban League Job Network.
Powered by TalentAlly.