{"id":2003561,"url":"https://alion.io/job/att-specialist-system-engineering-mobile-packet-core-certification-automation-engineer","title":"Specialist System Engineering - Mobile Packet Core Certification Automation Engineer","company":{"id":1753140,"name":"AT&T","domain":"att.com","url":"https://alion.io/company/att-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Radancy","truth_index":{"grade":"A","score":96,"open_postings":94,"ghost_share":0,"stale_share":0.17,"repost_share":0,"time_to_fill_p50_days":22,"computed_at":"2026-10-23T05:54:15Z"}},"role":"DevOps","role_family":"DevOps","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":12500,"max_usd":35000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":26},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"BGP","optional":false},{"name":"Bicep","optional":false},{"name":"CI/CD","optional":false},{"name":"Jira","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"TCP/IP","optional":false},{"name":"Vault","optional":false},{"name":"VLAN","optional":false},{"name":"AI Agents","optional":true},{"name":"GitHub","optional":true},{"name":"JavaScript","optional":true},{"name":"Robot Framework","optional":true},{"name":"Selenium","optional":true}],"status":"live","first_seen_at":"2026-10-07T12:29:54Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-23T15:01:13Z","board_verified":true,"closed_at":null,"days_open":16,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":16},"description":"Job Responsibilities\nDevelop technical expertisewith 3GPP 5G SA Core and actively drive our 24x7 lab certification objective.\n\nParticipate in Sprint Planning and design discussions with the development team to ensure that automation objectivesare met.\n\nEffectively utilizeproject management tools such as Jira to track requirements, design, and deliveries of the project.\n\nDevelop expertisein the Automated Network Testing (ANT) platform and become an advocate for its use in both a lab and production environment.\n\nImprove productivity for the overall team by proposing tools or processes that optimizeour quality and rate of delivery.\n\nUnderstand the business objectivesof our team, organization, business unit, and company.\n\nCreate End-to-End (E2) test cases and post-validation templates using ANT.\n\nCreate Command-Line-Interface (CLI) test case template health checks using ANT and regular expressions.\n\nCollaborate with platform teams, testersand infrastructure teams to troubleshoot automation, toolingand mobility infrastructure networks.\n\nParticipate in script lifecycle management including development, delivery, deployment, updates, defectmanagement.\n\nJob Qualifications / Required Qualifications\nBachelor’s degree in Computer Science, Engineering, Telecommunications, or a relatedtechnical field.\n\nExpert-level experience with 3GPP Mobile Packet Core architecture, interfaces, and call flows, with specific focus on 5G SA NFs and call flow\n\nHands-on experience with TCP/IP, HTTP2, UDP/QUIC, SSL/TLS encryption, and related transport/networking fundamentals.\n\nStrong understanding of Linux, firewallconcepts (including NAT/PAT), and networking/routing technologies such as Ethernet, VLAN, and BGP.\n\nExpert-level experiencetroubleshooting mobility infrastructure and services in telecom environments.\n\nStrong hands-on experience with Azure and Azure DevOps (ADO), including:\n\nbuilding ADO pipelines from the ground up, especially YAML-based pipelines\n\nusing Azure CLI (azcli) commands within ADO pipelines to interact with Azure resources\n\nunderstanding the role and limitations of ADO agents\n\nworking with ADO Repos, including branchingand tagging strategies across environments\n\nUnderstanding ofAzure Key Vault, Azure Resource Manager (ARM), including endpoints and service principals.\n\nExperience with Bicep and ARM templates for Azure resource deployment, with emphasis on parameterized infrastructure definitions.\n\nExperience with Azure Operator Service Manager (AOSM).\n\nProficiencyin Python development.\n\n3+ years of experience with Regular Expressions (RegEx).\n\n3+ years of experience with Kubernetes, Azure, Azure DevOps, and CI/CD.\n\nHands-on experience developing and maintainingautomation scripts using object-oriented programming principles.\n\nStrong analytical, troubleshooting, and problem-solving skills.\n\nExcellent written and verbal communication, collaboration, and reporting skills.\n\nAbility to clearly articulate concepts, solutions, and standards to team members with varying levels of technical expertise.\n\nExperience working in Agile environments, including testing methodologies and best practices.\n\nStrong team-oriented mindset with the ability to collaborate effectively and deliver quality results on time.\n\nPreferred Qualifications\nExperience with Robot Framework, Selenium, JavaScript, JSON, and YAML.\n\nWorking knowledge of telecom automation and cloud-native operational tooling.\n\nExperience maintainingcode or project artifacts in GitHub or similar source control platforms; public portfolio is a plus.\n\nExposure to test automation frameworks and CI/CD-integrated validation practices.\n\nStrong interest in learning and adopting new tools and technologies.\n\nDemonstrated intercultural communication skills and ability to work effectively across global teams.\n\nExperience working in fast-paced, cross-functional engineering environments supporting large-scale telecom systems.\n\nAgentic AI softwaredevelopment and triage.\n\nTelemetry for Fault/Performance Monitoring and tracing.\n\nAdditional Job Information\nThis is an offshore role that requires daily collaboration with U.S. stakeholders, including overlapping work hours to ensure effective partnership and meet business needs.\nWeekly Hours:\n40Time Type:\nRegularLocation:\nIND:KA:Bangalore / Intl Tech Park, Navigator Bldg, Whitefield Road: Intl Tech Park, Navigator Bldg:Intl Tech Park, Navigator BldgAT&T and its subsidiaries are committed to equal employment opportunity. All hiring, promotion, and other employment decisions remain merit-based and free from discrimination on the basis of race, color, religion, religious creed, national origin, ancestry, age, sex, sexual orientation, gender, gender identity, gender expression, physical disability, mental disability, pregnancy, medical condition, genetic information, marital status, citizenship status, military status, veteran status, or any other characteristic protected by federal, state, or local laws. In addition, AT&T will provide reasonable accommodations to qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. Click here to learn more or request an application accommodation here.","description_format":"text","description_chars":5221,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T12:29:54Z"}],"visa":[],"liveness":{"score":61,"band":"ok","label":"Likely open","p_open":1,"p_active":0.818,"p_room":0.75,"age_days":15,"expected_fill_days":22,"reasons":["conf:0","velocity","win:late","comp:brand"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/att-specialist-system-engineering-mobile-packet-core-certification-automation-engineer","json_url":"https://alion.io/job/att-specialist-system-engineering-mobile-packet-core-certification-automation-engineer.json","meta":{"generated_at":"2026-10-23T16:02:57Z","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":24269,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":1753140},"rest":"https://alion.io/mcp/rest/get_company?id=1753140"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fatt-specialist-system-engineering-mobile-packet-core-certification-automation-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%2Fatt-specialist-system-engineering-mobile-packet-core-certification-automation-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%2Fatt-specialist-system-engineering-mobile-packet-core-certification-automation-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/att-specialist-system-engineering-mobile-packet-core-certification-automation-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fatt-specialist-system-engineering-mobile-packet-core-certification-automation-engineer"}]}