[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Ciena · Atlanta # Software Engineer (Security) - Intern (Winter 2027) Atlanta Early career $27 - $37.50 Software Engineering Listed on Ciena’s official careers site. Posted October 21, 2026. Check that it is still open and apply there. [Apply on Ciena’s careers site →](https://ciena.wd5.myworkdayjobs.com/Careers/job/Atlanta/Software-Engineer--Security----Intern--Winter-2027-_R031926) [OpenNash Jobs](https://jobs.opennash.com/) / [Ciena](https://jobs.opennash.com/companies/ciena/) / Software Engineer (Security) - Intern (Winter 2027) ## Job description As the global leader in high-speed connectivity, Ciena builds the critical infrastructure powering the AI era. We’re a technology company shaping the future of networking, guided by innovation, integrity, and collaboration. Through development opportunities, meaningful work, and flexibility, Ciena supports growth and well-being—on and off the job. Connect with a career that matters. ### The Opportunity Work term of 4 months starting in January 2027 Join Ciena as a Software Engineer (Security) Intern and contribute to software that supports industry-leading optical and routing platforms. This opportunity provides exposure to the full software development lifecycle while working alongside experienced engineering teams. Contributions will help improve product functionality, performance, reliability, and security. ### How you will make an impact Design, develop, and test new features in C and C++ for embedded systems. Investigate, debug, and resolve software defects to improve product stability, performance, and reliability. Engage in the full software development lifecycle from concept and design through testing, documentation, and delivery. Develop scripts, test utilities, and automation tools to improve development efficiency. Collaborate with software developers, system architects, and verification engineers on software releases. ### The must haves Education: Actively enrolled in a Bachelor’s degree in Computer Science, Software Engineering, Electrical Engineering, or a related technical field, Solid programming skills in C/C++ and a foundational understanding of Python. Strong understanding of data structures, algorithms, and object-oriented design. Interest in software development and solving technical problems. ### Nice to haves Exposure to Linux kernel. Understanding of CPU hardware architectures and low-level software or firmware development. Knowledge of Agile or Waterfall software development methodologies. Exposure to automated unit testing frameworks and writing clean, testable code. Familiarity with DWDM, OTN, Ethernet, TCP/IP, or MPLS. Familiarity with SSL, TLS, SSH, Authentication, Authorization, Accounting, hashing, and encryption algorithms. ### Pay Range The hourly pay range for this role is $27 - $37.50. Pay ranges at Ciena are designed to accommodate variations in knowledge, skills, experience, market conditions, and locations, reflecting our diverse products, industries, and lines of business. Please note that the pay range information provided in this posting pertains specifically to the primary location, which is the top location listed in case multiple locations are available. In addition to competitive compensation, Ciena offers students access to the Employee Assistance Program (EAP), company-paid holidays, paid sick leave, and vacation pay as required by applicable laws. At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination. Ciena is an Equal Opportunity Employer, including disability and protected veteran status. If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require. ## At a glance - Posted by the employer: Oct 21, 2026 - First seen by OpenNash: Oct 25, 2026 - Last checked: Nov 1, 2026 - Listed for: 11 days - Location: Atlanta - Pay: $27 - $37.50[Apply on Ciena’s careers site →](https://ciena.wd5.myworkdayjobs.com/Careers/job/Atlanta/Software-Engineer--Security----Intern--Winter-2027-_R031926) ## Hiring at Ciena - Open jobs: 157 - New in the last 7 days: After two weekly collections - Tracked since: Jul 12, 2026 [All Ciena jobs](https://jobs.opennash.com/companies/ciena/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Ciena ### [Senior Software Engineer](https://jobs.opennash.com/companies/ciena/jobs/8f74a06ebfb04aced86d/) Atlanta ### [WaveLogic Software Developer - New Grad](https://jobs.opennash.com/companies/ciena/jobs/35f4327c06ddbd71d57f/) Atlanta ### [WaveLogic Software Intern (Summer 2027)](https://jobs.opennash.com/companies/ciena/jobs/cd3a91169dd25f665139/) Atlanta ### [WaveLogic Software Intern Spring 2027](https://jobs.opennash.com/companies/ciena/jobs/6f838ff73d9f06a70c4e/) Atlanta ### [Commercial Manager](https://jobs.opennash.com/companies/ciena/jobs/ab03dd5fe37e6f425368/) Atlanta ## Similar jobs at other companies ### [Winter Co-op - Integration and Test Engineer - Software Test](https://jobs.opennash.com/companies/lockheed-martin/jobs/77e17ddb1486685fedab/) Lockheed Martin · Dartmouth, CAN ### [Senior Software Engineer and Principal Software Engineer - Microsoft Security - Multiple roles](https://jobs.opennash.com/companies/microsoft/jobs/3368a060406cf138e954/) Microsoft · Israel, Tel Aviv, Herzliya ### [Winter 2027 Co-op - Software Developer (International Program Team)](https://jobs.opennash.com/companies/lockheed-martin/jobs/720850629f9b76f18e8b/) Lockheed Martin · Dartmouth, CAN ### [Full Stack Software Engineer II and Senior Software Engineer- Microsoft Security - Multiple roles](https://jobs.opennash.com/companies/microsoft/jobs/ce8bde6800315a9405e1/) Microsoft · Israel, Multiple Locations ### [Hardware Security Software Engineer](https://jobs.opennash.com/companies/siemens/jobs/7334c0bb2abacaa7b2d7/) Siemens OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. [ OpenNash ](https://opennash.com/) AI-native services firm that builds custom software and 24/7 AI agents. OpenNash Jobs is an OpenNash Applied AI project. [Book time with OpenNash](https://calendly.com/opennash/new-meeting?hide_gdpr_banner=1) Jobs - [Search jobs](https://jobs.opennash.com/search/) - [Companies](https://jobs.opennash.com/explore/) - [Hiring report](https://jobs.opennash.com/reports/hiring/) - [AI assistants](https://jobs.opennash.com/connect/) - [How it works](https://jobs.opennash.com/methodology/) OpenNash - [opennash.com](https://opennash.com/) - [Services](https://opennash.com/ai-agent-consulting/) - [OpenNash CX](https://opennash.com/cx/) - [AI Tools](https://opennash.com/ai-tools/) - [Blog](https://opennash.com/blog/) - [About](https://opennash.com/about/) Contact - [hello@opennash.com](mailto:hello@opennash.com) - [LinkedIn](https://www.linkedin.com/company/opennash) - [Support](https://jobs.opennash.com/support/) - [Privacy](https://jobs.opennash.com/privacy/) - [Terms](https://jobs.opennash.com/terms/) © 2026 OpenNash, Inc. Company names and public job postings belong to their respective owners. Employers control source availability and application decisions.