{"id":3458559,"url":"https://alion.io/job/amdocs-ran-optimization-engineer","title":"RAN Optimization Engineer","company":{"id":49164,"name":"Amdocs","domain":"amdocs.com","url":"https://alion.io/company/amdocs","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"B","score":76,"open_postings":7,"ghost_share":0.143,"stale_share":0.429,"repost_share":0.286,"time_to_fill_p50_days":30,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Bucharest, Romania"],"countries":["RO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":23000,"max_usd":50000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":5668},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Incident Management","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-29T09:55:45Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-03T05:15:30Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Required Travel :Minimal\nManagerial - No\nLocation: Romania - Bucharest (Vendor) - Amdocs Office\nWho are we?\nAmdocs helps the world’s leading communications and media companies deliver exceptional customer experiences through reliable, efficient, and secure operations at scale. We provide software products and services that embed intelligence into how work runs across business, IT, and network domains -delivering measurable outcomes in customer experience, network performance, cloud modernization, and revenue growth. With our talented people, and more than forty years of experience running mission-critical systems around the globe, Amdocs runs billions of transactions daily. Our technology is relied on every day, connecting people worldwide and advancing a more inclusive, connected world. Together, we help those who shape the future to make it amazing. Amdocs is listed on the NASDAQ Global Select Market (NASDAQ: DOX) and reported revenue of $4.53 billion in fiscal 2025. For more information, visit www.amdocs.com\nAt Amdocs, our mission is to empower our employees to 'Live Amazing, Do Amazing' every day. We believe in creating a workplace where you not only excel professionally but also thrive personally. Through our culture of making a real impact, fostering growth, embracing flexibility, and building connections, we enable them to live meaningful lives while making a difference in the world.\nIn one sentence\nThe RAN Optimization Engineer optimizes LTE/NR and GSM radio networks, using OSS, Drive Test or KPI monitoring tools to improve network quality, capacity, coverage, mobility, and overall customer experience.\nWhat will your job look like?\nIndependently optimize assigned clusters, regions, or RAN domains to improve accessibility, retainability, mobility, capacity, throughput, customer experience.\nAnalyse and resolve customer complaints, service degradations, and performance issues using KPIs, counters, traces, alarms, and network configuration data.\nPerform worst-cell treatment, mobility optimization, neighbour optimization, congestion mitigation, and load-balancing activities.\nExecute parameter optimization initiatives and validate performance improvements against established baselines.\nConduct root cause analysis for recurring network issues and develop corrective action plans.\nPerform drive-test and trace analysis to identify coverage, mobility, and quality deficiencies.\nSupport incident management activities and conduct post-change validation following network modifications and software upgrades.\nContribute to continuous improvement initiatives and support automation opportunities within optimization workflows.\nAll you need is...\n3-5 years of experience in Radio Network Optimization.\nProven experience independently managing optimization activities within LTE and 5G networks.\nHands-on experience with Nokia OSS and performance management tools.\nExperience supporting customer-facing performance reviews and operational optimization activities.\nTechnical Skills\nStrong knowledge of LTE, LTE-Advanced, and 5G NR optimization principles.\nExperience with mobility optimization, load balancing, congestion management, and parameter tuning.\nGood understanding performance and service quality optimization.\nKnowledge of Nokia RAN solutions and NetAct Performance Management.\nExperience with KPI analysis, call trace analysis, and drive-test investigations.\nFamiliarity with Carrier Aggregation, EN-DC, MIMO, and mobility features.\nWorking knowledge of SQL, scripting, or analytics tools for reporting and troubleshooting.\nUnderstanding of Shared RAN optimization challenges, including multi-operator balancing and resource utilization.\nAmdocs is an equal opportunity employer. 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