{"id":1890084,"url":"https://alion.io/job/petroexcel-technology-services-private-limited-lead-network-engineer","title":"Lead Network Engineer - SDWAN","company":{"id":3800152,"name":"Petroexcel Technology Services Private Limited","domain":"petroexceltech.com","url":"https://alion.io/company/petroexcel-technology-services-private-limited","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Networking","role_family":"Networking","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Nigeria","India"],"countries":["NG","IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17000,"max_usd":45000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":175},"experience_years_min":15,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-05T03:57:05Z","employer_posted_date":null,"last_verified_at":"2026-10-05T03:57:05Z","board_verified":false,"closed_at":null,"days_open":14,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":14},"description":"Role Overview : \n\nAs the Lead - Network Engineer based in Nigeria, you will serve as the technical authority responsible for the design, deployment, and lifecycle management of our enterprise-wide network infrastructure. You will work closely with cross-functional IT leadership, global stakeholders, and external vendors to ensure our connectivity solutions are resilient, scalable, and secure. By spearheading the evolution of our network architecture - including the transition to SD-WAN and advanced security frameworks - you will directly influence the operational efficiency and digital transformation of the business, ensuring seamless connectivity for our users and high availability for mission-critical applications.\n\nKey Responsibilities : \n\n- Architect and oversee the implementation of complex network solutions to ensure high-performance connectivity across all regional sites and data centers.\n\n- Direct the daily operations of the Network Operations Center (NOC) to proactively monitor system health and minimize downtime for internal and external stakeholders.\n\n- Manage the end-to-end lifecycle of network security protocols and firewall configurations to protect corporate assets against evolving cyber threats.\n\n- Lead the integration of SD-WAN technologies to optimize bandwidth utilization and improve application performance for a distributed workforce.\n\n- Mentor junior engineering teams and provide high-level technical guidance on complex troubleshooting efforts to maintain optimal network stability.\n\n- Collaborate with business units to align network infrastructure roadmaps with long-term organizational growth and digital expansion goals.\n\nRequired Skillset : \n\n- Demonstrated mastery in designing and managing enterprise-grade network architectures, with a deep understanding of routing and switching protocols in large-scale Cisco environments.\n\n- Proven ability to manage complex Network Management Systems and infrastructure deployments, backed by active CCIE or CCNP/CCNA certifications.\n\n- Exceptional analytical skills to lead root-cause analysis and resolve critical network outages, ensuring minimal impact on business operations.\n\n- Strong interpersonal communication skills, with the ability to translate complex technical requirements into actionable strategies for non-technical stakeholders.\n\n- Proven track record of leading large-scale infrastructure projects in a fast-paced environment, demonstrating the adaptability required for on-site operations in Nigeria.\n\n- A Bachelor's degree in Computer Science, Information Technology, or a related field, complemented by 15 - 20 years of progressive experience in network administration and security.\n\nSkills\nNetwork Architecture, Network Administration, Cisco, CCIE, CCNP, CCNA, SDWAN, Network Management System, Security, Network Operations Center","description_format":"text","description_chars":2843,"description_truncated":false,"requirements":{"experience_years_min":15,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Nigeria","iso":"NG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-10-05T04:29:30Z"}],"visa":[],"liveness":{"score":68,"band":"ok","label":"Likely open","p_open":0.85,"p_active":0.852,"p_room":0.945,"age_days":14,"expected_fill_days":26,"reasons":["seen:14","velocity","win:mid"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/petroexcel-technology-services-private-limited-lead-network-engineer","json_url":"https://alion.io/job/petroexcel-technology-services-private-limited-lead-network-engineer.json","meta":{"generated_at":"2026-10-19T16:23:51Z","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":12362,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"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":3800152},"rest":"https://alion.io/mcp/rest/get_company?id=3800152"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpetroexcel-technology-services-private-limited-lead-network-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%2Fpetroexcel-technology-services-private-limited-lead-network-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%2Fpetroexcel-technology-services-private-limited-lead-network-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/petroexcel-technology-services-private-limited-lead-network-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpetroexcel-technology-services-private-limited-lead-network-engineer"}]}