{"id":3935957,"url":"https://alion.io/job/dxc-technology-senior-noc-engineer","title":"Senior Noc Engineer","company":{"id":88,"name":"DXC Technology","domain":"dxc.com","url":"https://alion.io/company/dxc-technology","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":77,"open_postings":196,"ghost_share":0.005,"stale_share":0.878,"repost_share":0.026,"time_to_fill_p50_days":29,"computed_at":"2026-11-08T05:47:12Z"}},"role":"Networking","role_family":"Networking","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":["United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"BGP","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"FortiGate","optional":false},{"name":"ITIL","optional":false},{"name":"OSPF","optional":false},{"name":"ServiceNow","optional":false},{"name":"Wi-Fi","optional":false},{"name":"Azure","optional":true},{"name":"Linux","optional":true}],"status":"live","first_seen_at":"2026-11-06T00:00:00Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-08T12:16:21Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Job Description:\nSenior NOC Engineer\nLocation: Hampshire\nDXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone.\nDue to the nature of the work and the customers we support, the successful candidate must hold active DV security clearance and be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual security obligations.\nAs a Senior Network Operations Centre (NOC) Engineer, you will provide third-line network operational support for DXC's managed-service customers. Acting as a trusted technical authority and senior escalation point, you will maintain network availability within agreed SLAs, resolve complex incidents, deliver network changes and projects, validate configurations, and mentor\njunior engineers within DXC's ITIL framework for incident, change and problem management.\nKey Responsibilities:\nProvide third-line network operational support and act as the senior escalation point for complex incidents.\nMaintain network operability within agreed SLAs and lead the analysis and resolution of complex network issues.\nProvide reactive support for high-priority and short-notice requests relating to in-scope network devices.\nPlan and deliver network changes and projects in collaboration with project managers and stakeholders.\nProduce network configurations, complete testing for BAU changes, and prepare associated test reports.\nValidate third-party configurations against approved standards, including node-acceptance activities.\nSupport the implementation, testing and verification of node builds, equipment staging and physical patching.\nFollow Project Enhancement Release, change-management and ITIL service-management processes.\nAct as a trusted technical authority for network implementations and operational decision-making.\nMentor junior engineers, support incident response, and promote knowledge sharing across the team.\nKeep internal and external stakeholders informed of project status, incidents, risks and change requests.\nMaintain network configuration, design collateral, operational documentation and customer records.\nSupport continual service improvement through standards, policies, procedures and technical governance.\nWhat you'll bring:\nA minimum of five years of network operations experience, including hands-on third-line troubleshooting and fault resolution.\nStrong routing and switching knowledge, including BGP, OSPF, VXLAN, MLAG and STP.\nEnterprise firewall and SD-WAN experience, ideally with Fortinet FortiGate, FortiManager and FortiAnalyzer.\nEnterprise LAN and WLAN experience, ideally with Aruba CX, Aruba Central, Aruba WiFi, Mobility Master and ClearPass.\nExperience managing DNS, DHCP and IPAM services.\nPractical experience of network implementation, testing, verification and configuration validation.\nStrong working knowledge of ITIL practices and service-management platforms such as ServiceNow or SM9.\nExcellent analytical, problem-solving, written and interpersonal communication skills.\nThe ability to manage multiple priorities and remain calm, methodical and accountable during major incidents.\nActive DV security clearance.\nDesirable Skills:\nNetwork design experience and the ability to manage design collateral.\nExposure to Microsoft Azure or cloud networking, Linux and Microsoft Visio.\nPrevious network operations experience within secure or UK Government environments.\nA degree or diploma in Computer Science, Engineering or a related discipline.\nRelevant vendor certifications such as Aruba, Fortinet or Cisco CCNP-level certification, or equivalent.\nITIL Foundation certification.\nAt DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.\nRecruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .","description_format":"text","description_chars":5087,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Managed IT Services (MSP)","Systems Integrators"],"lifecycle":[{"event":"open","at":"2026-11-08T07:39:38Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":29,"reasons":["conf:0","win:early","comp:brand"],"computed_at":"2026-11-08T13:01:40Z"},"pay":null,"html_url":"https://alion.io/job/dxc-technology-senior-noc-engineer","json_url":"https://alion.io/job/dxc-technology-senior-noc-engineer.json","meta":{"generated_at":"2026-11-08T13:01:40Z","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":27695,"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":88},"rest":"https://alion.io/mcp/rest/get_company?id=88"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdxc-technology-senior-noc-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%2Fdxc-technology-senior-noc-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%2Fdxc-technology-senior-noc-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/dxc-technology-senior-noc-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdxc-technology-senior-noc-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3935957}},{"tool":"search_jobs","arguments":{"company":"dxc.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3935957},"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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