{"id":3875455,"url":"https://alion.io/job/metromont-sr-network-administrator","title":"Sr. Network Administrator","company":{"id":2212508,"name":"Metromont","domain":"metromont.com","url":"https://alion.io/company/metromont","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Dayforce","truth_index":null},"role":"Networking","role_family":"Networking","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Greenville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"BGP","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"Least Privilege","optional":false},{"name":"OSPF","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"SIEM","optional":false},{"name":"TCP/IP","optional":false},{"name":"VPN","optional":false},{"name":"Zero Trust","optional":false}],"status":"live","first_seen_at":"2026-11-06T05:00:00Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-08T10:45:25Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"POSITION PURPOSE\nThe Senior Network Administrator designs, implements, secures, and supports Metromont's enterprise network infrastructure across multiple manufacturing and corporate locations. This position maintains reliable and scalable voice, data, wireless, cloud, and security services and serves as the primary networking subject matter expert for Cisco routing, Meraki switching and wireless, Palo Alto firewalls, SD-WAN, VoIP, cloud networking, and cybersecurity. \nRESPONSIBILITIES\nDesign, implement, and maintain enterprise LAN, WAN, wireless, cloud, and hybrid network connectivity across multiple locations. \nAdminister Cisco routers and related routing technologies, including BGP, OSPF, and EIGRP. \nConfigure, monitor, and troubleshoot Meraki switching and wireless platforms, VLANs, access points, and network segmentation. \nManage Palo Alto Networks firewalls, security policies, NAT policies, VPNs, threat prevention services, and secure remote access. \nDesign, deploy, and support SD-WAN connectivity between corporate offices, manufacturing sites, remote facilities, and cloud services. \nMonitor network availability, performance, capacity, application traffic, circuit health, routing, failover, and site resiliency. \nDesign and support Microsoft Azure and Microsoft 365 networking, including virtual networks, VPN connectivity, network security groups, cloud security, and hybrid architectures. \nAdminister enterprise VoIP and unified communications systems, including SIP, call routing, auto-attendant, presence, voicemail, device configuration, redundancy, and load sharing. \nTroubleshoot call quality, jitter, latency, one-way audio, packet loss, and QoS issues affecting voice services. \nImplement and maintain cybersecurity controls, including network segmentation, intrusion prevention, vulnerability remediation, security monitoring, least privilege, network access control, and Zero Trust principles. \nMonitor firewall and network security events and participate in incident response, disaster recovery, and business continuity activities. \nProvide Tier III support for complex network, security, cloud connectivity, VPN, wireless, and VoIP issues. \nDevelop and maintain accurate network diagrams, configurations, standards, inventories, operating procedures, and support documentation. \nLead network infrastructure projects, technology evaluations, vendor engagements, upgrades, expansions, and new-site implementations. \nProvide technical mentorship and guidance to IT staff and communicate technical issues and recommendations to non-technical stakeholders. \nParticipate in an on-call support rotation and perform planned maintenance outside normal business hours when required. \nMust adhere to all Metromont and OSHA safety rules and regulations.\nHousekeeping as necessary to maintain work area, tools, and equipment in a clean and orderly manner.\n\nSCOPE OF AUTHORITY\nThis position interfaces frequently with outside vendors, service providers, cybersecurity partners, and internal business and IT teams. \nThis position is under the direct supervision of the Director of Information Technology. \nThis position has no direct supervisory responsibilities but provides technical leadership and mentorship to other IT staff. \nThis position may recommend network, security, cloud, voice, hardware, software, and vendor solutions within established approval and change-management processes.\nCHARACTERISTICS (Knowledge, Skills, and Abilities)\nDemonstrates ability to analyze complex systems, isolate root causes, and resolve issues across multiple sites and technology platforms. \nStrong analytical, diagnostic, organizational, project management, and documentation skills. \nExcellent customer service, interpersonal, verbal, and written communication skills. \nAbility to communicate technical risks, incidents, designs, and recommendations to both technical and non-technical audiences. \nSelf-motivated and capable of working independently while collaborating effectively across infrastructure, security, applications, vendors, and business teams. \nAbility to manage multiple priorities, critical outages, planned projects, and competing business needs in a fast-paced environment. \nAbility to maintain confidentiality and protect company, customer, and associate information. \nCommitment to continuous learning, professional development, security best practices, and operational excellence. \nFlexible work approach; maintenance, upgrades, incident response, and implementations may require off-peak, evening, or weekend work.\nEDUCATION AND TECHNOLOGY\nBachelor's degree in Information Technology, Computer Science, Network Engineering, or a related field, or equivalent professional experience. \nAt least 7 years of enterprise network administration or engineering experience. \nExtensive hands-on experience administering Cisco routers and enterprise routing technologies. \nStrong hands-on experience with Meraki switches and wireless solutions. \nHands-on experience managing Palo Alto Networks firewalls and security platforms. \nExperience deploying, administering, and supporting SD-WAN solutions. \nExperience supporting enterprise VoIP and unified communications platforms. \nExperience designing and supporting Microsoft Azure and Microsoft 365 networking, including hybrid connectivity, VPNs, virtual networks, network security groups, and cloud security. \nExperience implementing cybersecurity controls, network segmentation, intrusion prevention, vulnerability remediation, security monitoring, and incident response. \nStrong knowledge of TCP/IP, DNS, DHCP, VLANs, VPN technologies, BGP, OSPF, EIGRP, NAC, Zero Trust, and network security best practices. \nExperience troubleshooting complex network, security, voice, wireless, and cloud connectivity issues across multiple locations. \nCisco CCNP Enterprise certification or equivalent experience preferred. \nPalo Alto PCNSA or PCNSE certification or equivalent experience preferred. \nCisco Meraki certification preferred. \nMicrosoft Azure Network Engineer Associate certification preferred. \nCISSP, Security+, or equivalent cybersecurity certification preferred. \nExperience supporting manufacturing or industrial environments preferred. \nExperience with network monitoring, SIEM, and security management platforms. \nExperience with automation and scripting using PowerShell, Python, or similar tools preferred. \nExperience supporting highly available, multi-site enterprise environments preferred.\n\nWORK ENVIRONMENT / SCHEDULE\nMonday-Friday\n8 AM-5 PM\nUnscheduled overtime may be required depending on business needs; must be flexible \nTypically works in an open (cubicle) office environment \nTravel to Metromont corporate and manufacturing locations is required as needed. \nPERSONAL PROTECTION EQUIPMENT (PPE)\nSteel-toed shoes\nSafety Glasses\nHigh-visibility Vest\nEar Plugs\nHard Hat\nPPE is required when working in the plant.\nPHYSICAL REQUIREMENTS\nThis position requires sitting, standing, walking, bending, reaching, and use of a computer and telephone. \nMust be able to access network closets, equipment rooms, offices, and plant areas as required. \nMust be able to lift, carry, install, or move network and telecommunications equipment consistent with company safety practices. \nDisclaimer:\nThis job description is not intended to be all-inclusive. Other duties as assigned may be required. All associates are expected to conduct themselves in a manner that is consistent with Metromont’s core values and to actively participate in all company safety, training, and observation programs.","description_format":"text","description_chars":7573,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Continuous learning","Flexible schedule","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","Construction","Building Materials"],"lifecycle":[{"event":"open","at":"2026-11-06T16:09:07Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 3 · green card filings: 1","filings_12m":3,"filings_prev_12m":1,"green_card_filings_12m":1,"median_offered_wage_usd":102500,"route":null,"cap_exempt":false,"checked_at":"2026-11-08T10:45:15+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":24,"reasons":["conf:3","win:early"],"computed_at":"2026-11-08T05:47:12Z"},"pay":null,"html_url":"https://alion.io/job/metromont-sr-network-administrator","json_url":"https://alion.io/job/metromont-sr-network-administrator.json","meta":{"generated_at":"2026-11-08T12:19:17Z","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":26235,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"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":2212508},"rest":"https://alion.io/mcp/rest/get_company?id=2212508"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmetromont-sr-network-administrator"},{"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%2Fmetromont-sr-network-administrator"},{"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%2Fmetromont-sr-network-administrator"},{"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/metromont-sr-network-administrator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmetromont-sr-network-administrator"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3875455}},{"tool":"search_jobs","arguments":{"company":"metromont.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3875455},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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