{"id":2292984,"url":"https://alion.io/job/proximus-senior-messaging-engineer","title":"Senior Messaging Engineer","company":{"id":54371,"name":"Proximus","domain":"proximus.com","url":"https://alion.io/company/proximus","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Phenom","truth_index":{"grade":"B","score":80,"open_postings":7,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Belgrade, Serbia"],"countries":["RS"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":39000,"max_usd":89000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":6708},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Ansible","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Incident Management","optional":false},{"name":"Kibana","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Splunk","optional":false}],"status":"live","first_seen_at":"2026-09-20T00:00:00Z","employer_posted_date":"2026-09-20","last_verified_at":"2026-10-13T19:29:19Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"Responsibilities\nReport to the Messaging Value Stream Agile Master.\nProvide second-line support for SMS, MMS, and SMS Firewall services.\nReview internal and external operational processes in order to optimize repair efficiency.\nIdentify improvement opportunities and follow up on the implementation of improvement actions.\nBe ready to lead the repair team squad by managing, steering, and coordinating team activities when required.\nFollow up on network and service availability and quality, performing proactive and reactive maintenance actions.\nWork closely with the Customer Care team to identify and resolve problems reported by customers.\nPerform incident management activities as well as planned works.\nCooperate with vendors, monitor their performance, and ensure proper service delivery.\nParticipate in the implementation of new services and network rollout projects, in collaboration with engineering teams.\nTake part in guard duty services.\nRequirements\n5+ years of experience in telecom, mainly in Messaging, Signaling, or Roaming areas (mobile telecommunications or international carrier telecom).\nFamiliarity with Telecom technologies and ITU/ETSI standards.\nGood knowledge of SS7 / SIGTRAN, LTE, GSM call flows, and roaming scenarios.\nGood operational knowledge of Linux.\nUpper-intermediate level of English\nWill be an advantage\nBachelor’s or Master’s degree in Electronics, Telecommunications, IT, or ICT.\nExperience with HTTPS (APIs), MMS, Kibana, or Openmind software.\nFamiliarity with DevOps concepts and tools (containers, Ansible, CI/CD, Splunk, Kubernetes, AWS, etc).\nKnowledge of Docker.\nExperience with IT tools and scripting, such as Splunk or Python.\nWe are offering\nGood compensation package - Competitive € salary plus attractive benefits\nDevelopment opportunities\nChallenging but also very friendly working environment\nAnd much, much more...\nAbout Proximus Global\nProximus Global, combining the strengths of Telesign, BICS, and Route Mobile, is transforming the future of communications and digital identity. Together, our solutions fuel innovation across the world’s largest companies and emerging brands. Our unrivalled global reach empowers businesses to create engaging experiences with built-in fraud protection across the entire customer lifecycle.\nOur comprehensive suite of solutions - from our super network for voice, messaging, and data, to 5G and IoT; and from verification and intelligence to CPaaS for personalised omnichannel engagement - enables businesses and communities to thrive. Reaching over 5 billion subscribers, securing more than 180 billion transactions annually, and connecting 1,000+ destinations, we honour our commitment to connect, protect and engage everyone, everywhere","description_format":"text","description_chars":2731,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Design & Creative","Government","Branding","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-11T19:17:53Z"}],"visa":[],"liveness":{"score":37,"band":"fade","label":"Fading","p_open":1,"p_active":0.665,"p_room":0.55,"age_days":23,"expected_fill_days":17,"reasons":["conf:2","win:tail"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/proximus-senior-messaging-engineer","json_url":"https://alion.io/job/proximus-senior-messaging-engineer.json","meta":{"generated_at":"2026-10-13T20:20:10Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":31260,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":54371},"rest":"https://alion.io/mcp/rest/get_company?id=54371"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fproximus-senior-messaging-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fproximus-senior-messaging-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fproximus-senior-messaging-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/proximus-senior-messaging-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fproximus-senior-messaging-engineer"}]}