{"id":955890,"url":"https://alion.io/job/harris-computer-sr-systems-support-engineer-2","title":"Sr Systems Support Engineer","company":{"id":2223,"name":"Harris Computer","domain":"harriscomputer.com","url":"https://alion.io/company/harris-computer","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":76,"open_postings":33,"ghost_share":0,"stale_share":0.97,"repost_share":0,"time_to_fill_p50_days":22,"computed_at":"2026-10-02T05:45:00Z"}},"role":"Support","role_family":"Support","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":22000,"max_usd":50000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":263},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"BGP","optional":false},{"name":"OSPF","optional":false},{"name":"Bicep","optional":true},{"name":"CI/CD","optional":true},{"name":"DNS","optional":true},{"name":"ITIL","optional":true},{"name":"MPLS","optional":true},{"name":"Python","optional":true},{"name":"TCP/IP","optional":true},{"name":"Terraform","optional":true},{"name":"VPN","optional":true}],"status":"closed","first_seen_at":"2026-04-13T00:00:00Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-01T00:40:12Z","board_verified":false,"closed_at":"2026-10-01T00:40:12Z","days_open":171,"trust":{"level":"stale","repost_count":1,"flags":["stale"],"days_open":170},"description":"Responsibilities:\nConfigures, maintains, and operates routers, switches, firewalls, load balancers, and monitoring tools\n\nInstalls physical equipment, connects cabling, organizes communication racks, and powers devices per documentation\n\nProactively monitors network infrastructure using monitoring tools, responds to alerts, and maintains updated topology documentation\n\nMentors, coaches, and shares knowledge with junior team members\n\nActs as an escalation point for complex incidents and requests\n\nIndependently handles routine network service requests, access provisioning, and documentation\n\nTroubleshoots and resolves major incidents, leads outage bridges, and performs root cause analysis\n\nOwns end-to-end network infrastructure projects (design, implementation, testing, and handover)\n\nDevelops subject matter expertise in domains such as datacenter networking, firewalls, load balancing, or cloud networking\n\nCollaborates with senior engineers on large-scale infrastructure projects\n\nDesigns, deploys, configures, and troubleshoots Azure and AWS cloud networking solutions\n\nExperience Required:\n6+ years of experience in core Networking and Security\n\nStrong experience in data security operations (administration, configuration, troubleshooting, and design)\n\nHands-on experience with multi-vendor firewalls (Checkpoint, Cisco ASA, Cisco Firepower, Fortinet, SonicWall, Palo Alto)\n\nExperience with security tools such as WAF, NIPS, Firewall Analyzer, and DDoS protection\n\nStrong understanding of L3 routing protocols (OSPF, BGP)\n\nExperience with multi-vendor environments (Whitebox is a plus)\n\nSolid knowledge of networking technologies: TCP/IP, DNS, BGP, OSPF, EIGRP, MPLS VPNs, VXLAN, Multicast\n\nExperience with DMVPN, IPSEC, and encryption standards\n\nAzure Networking (Enhanced Requirement):\nStrong hands-on experience in deployment, configuration, and troubleshooting of Microsoft Azure networking services, including:\nVirtual Networks (VNet), Subnets, IP Address Management\n\nNetwork Security Groups (NSG) and Azure Firewall policy configuration and troubleshooting\n\nAzure Load Balancer (L4) and Application Gateway (L7) setup, tuning, and issue resolution\n\nAzure Front Door and Web Application Firewall (WAF) configuration and debugging\n\nVPN Gateway (Site-to-Site, Point-to-Site) and ExpressRoute deployment and troubleshooting connectivity issues\n\nUser Defined Routes (UDR) and Network Virtual Appliances (NVA) configuration and routing issue analysis\n\nAzure DNS, Traffic Manager, and Network Watcher for diagnostics and monitoring\n\nStrong experience in troubleshooting Azure network issues, including:\nConnectivity issues between VNets, subnets, and on-prem environments\n\nRouting misconfigurations and asymmetric routing\n\nNSG/Firewall rule conflicts and traffic drops\n\nLoad balancing and application gateway backend health issues\n\nVPN/ExpressRoute latency, packet drops, and tunnel failures\n\nExperience designing and implementing hybrid cloud connectivity (On-prem to Azure)\n\nStrong understanding of Azure network security architecture and best practices\n\nExperience with high availability, failover, and disaster recovery design in Azure networking\n\nHands-on experience with Infrastructure as Code (IaC) using ARM templates, Bicep, or Terraform\n\nCloud & Automation Skills:\nKnowledge of AWS networking and architectural principles\n\nExperience with network automation using Python, Shell scripting, YAML\n\nFamiliarity with DevOps practices and CI/CD pipelines\n\nEducation & Certifications:\nBachelor’s degree in Engineering or related discipline (or equivalent experience)\n\nPreferred certifications:\nCCNA / CCNP\n\nSecurity+\n\nITIL Foundation\n\nMicrosoft Azure Fundamentals / Azure Network Engineer Associate\n\nKey Skills:\nStrong consulting and communication skills\n\nAbility to work with internal and external stakeholders\n\nStrong analytical and problem-solving abilities","description_format":"text","description_chars":3877,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Billing & Subscription Management","Digital Government","EHR & Clinical Software"],"lifecycle":[{"event":"open","at":"2026-09-16T05:47:23Z"},{"event":"close","at":"2026-09-17T12:38:54Z"},{"event":"reopen","at":"2026-09-28T16:01:34Z"},{"event":"close","at":"2026-10-01T00:40:12Z"}],"liveness":null,"pay":null,"html_url":"https://alion.io/job/harris-computer-sr-systems-support-engineer-2","json_url":"https://alion.io/job/harris-computer-sr-systems-support-engineer-2.json","meta":{"generated_at":"2026-10-03T04:21:06Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4533,"day_limit":5000,"remaining_today":467,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}