Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 48 days ago

Senior OSS BA

Netcracker14 open roles

Where
Brazil, Campinas and Sao Paulo
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowSenior OSS BANetcracker · Brazil, Campinas and Sao Paulo

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Netcracker's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

12.3% of postings close within 7 days. Measured by our own scanner across the market. Netcracker postings stay open a median of 50 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.5%3 days
  3. 12.3%7 days
  4. 19.3%14 days
  5. 35.6%30 days
  6. 58.1%60 days
This job: posted 48 days ago

Netcracker median: 50 days open

The posting

We’re building the future of how the world communicates.

Netcracker, part of NEC Corporation, combines deep telecom industry expertise with cutting-edge cloud-native and AI-powered innovations to enable communications service providers and enterprises to transform their businesses, unlock innovation, and create meaningful digital experiences for millions of people around the world. With more than 30 years of experience serving over 250 customers in more than 70 locations worldwide, we are the global market leader in telecom software and services.

Join us and be part of a team that is not just keeping up with the digital future but is leading the way.

Job Summary

We are seeking an experienced Business Analyst with solid Telecom OSS expertise to play a key role in the design and delivery of an IP/MPLS automation solution for B2B services of an international telecom operator..

Responsibilities

  • Design, configure and deliver network automation solutions for IP/MPLS and overlay services
  • Create HLD, LLD and integration specifications
  • Implement YANG data models and network automation workflows
  • Prepare and review test plans
  • Analyze and integrate third-party controllers, NMS/EMS, and monitoring systems for P/PE/CPE devices
  • Work closely with customers to clarify requirements, validate solution design, and ensure correct implementation of network automation solutions
  • Develop and execute PoCs, demos, pilot scenarios, and define acceptance criteria.
  • Prepare the technical part of RFP/RFI responses, including solution design and effort estimation.
  • Participate in service design and evolution for SD-WAN and IP/MPLS/SR services
  • Collaborate closely with Solution Architects during pre-sales and delivery phases
  • Contribute to the development of high-quality network automation products leveraging GenAI and agentic AI approaches

Skills and Experience

  • Practical programming experience applied to network automation, integrations, or orchestration (Python, templating languages).
  • Proven hands-on experience with YANG-based data modelling.
  • Solid experience with NETCONF/RESTCONF, APIs, and model-driven automation approaches.
  • Deep understanding of IP/MPLS, SD-WAN, and packet network architectures.
  • Experience with B2B service provisioning, ZTP, and SD-WAN controllers.
  • Strong knowledge of network devices, NMS/EMS, and modern virtualized/containerized network functions.
  • Practical understanding of networking concepts and protocols:
  • VLANs, tunneling, overlay networks, L4–L7 services
  • TCP/IP, Ethernet, MPLS, BGP, IS-IS, Segment Routing, VXLAN, GRE, L2VPN
  • Good understanding of OSS domains, including service lifecycle, assurance, and NOC/SOC processes.
  • Familiarity with industry standards and frameworks (IETF, IEEE, ETSI, ITU, ONF, TMF).
  • 5+ years of experience as a Network Engineer, Network Automation Engineer, Solution Architect, or similar role in a vendor, integrator, or telecom environment.
  • CCNP or JNCIP certification strongly preferred.
  • Fluent English
  • Availability to work from the office in hybrid mode ( Campinas or São Paulo office)

Education

  • Bachelor’s degree in Computer Science, Maths, or a related field

All of our job opportunities in Brazil are open to people with disabilities (PWDs)/ Todas as nossas oportunidades de vagas no Brasil são abertas a pessoas com deficiência (PCDs).

#LI-VS3

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Netcracker's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Netcracker's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Netcracker's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.