Network Engineer

Network Engineer trains newcomers and these 20 real tasks outline the concrete coaching and checks you’ll perform. Tasks cover first-week priorities, simple demonstrations, and common rookie errors. Each one shows where we found it, and comes with an AI prompt you can copy and use straight away.

20evidenced tasks
20ready prompts
9tools of the trade
15-1241.01O*NET-SOC code
179,740hold this job (US, BLS 2025)
$134,050median pay/yr (US)
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What it pays

Government survey numbers — not estimates, not ads.

Half of all Computer Network Architects in the U.S. earn more than $134,050 a year — the middle 80% land between $79,900 and $202,680. About 179,740 people in the U.S. do this work. Figures are for the U.S. occupation group “Computer Network Architects”. (U.S. Bureau of Labor Statistics survey, published 2025.) In India, Professionals earn about ₹38,298 a month on average — around ₹4.6 lakh a year (government PLFS survey via ILOSTAT, occupation-family figure).
$134,050typical pay / year
179,740people in this work
$202,680+top 10% earn
₹4.6 lakha year in India (family avg)
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The work, task by task

These are the real jobs-to-be-done, not a wish list. Each task shows where we found it, and the prompt underneath is written for that exact task.

Coordinate2

Collaborate with clients on system requirements

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Run a joint requirements session with Priya from Facilities and Marco the lead engineer to record service…
Run a joint requirements session with Priya from Facilities and Marco the lead engineer to record service levels, rack space, power and cooling limits, and a draft wiring diagram, then produce a one-page feasibility summary for next Wednesday.
The tools that do the workMicrosoft Teamsjob descriptionsO*NET

Test communication systems for performance

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Execute a staged performance test against the campus link with the operations team, log latency, jitter and…
Execute a staged performance test against the campus link with the operations team, log latency, jitter and packet loss over the noon-to-2pm peak, compare results to the SLA thresholds, and write remediation options by Friday.
The tools that do the workLinuxjob descriptionsO*NET
The daily work18

Assess existing facilities' needs for new or modified telecommunications systems.

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Survey the offices and comms rooms at 1201 Elm and the warehouse by Friday, catalogue existing cabling, rack…
Survey the offices and comms rooms at 1201 Elm and the warehouse by Friday, catalogue existing cabling, rack space, power capacity and cooling, and produce a feasibility memo that recommends new or modified telecom systems with rough cost ranges.
The tools that do the workAutodesk RevitMicrosoft ExcelO*NET

Implement or perform preventive maintenance, backup, or recovery procedures.

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Schedule and run preventive maintenance on edge switches and core routers this Thursday, verify backups…
Schedule and run preventive maintenance on edge switches and core routers this Thursday, verify backups completed to the offsite image server, run recovery drill on one branch router and log time-to-restore and any config drift.
The tools that do the workLinuxMicrosoft PowerShellO*NET

Inspect sites to determine physical configuration, such as device locations and conduit pathways.

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Visit the new floor buildout Wednesday morning, map device locations, measure conduit runs and ceiling…
Visit the new floor buildout Wednesday morning, map device locations, measure conduit runs and ceiling clearance, photograph cable trays and note any obstructions, then update the site physical configuration drawings and parts list.
The tools that do the workAutodesk AutoCADO*NET

Document procedures for hardware and software installation and use.

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Write step-by-step installation and commissioning procedures for the new PoE switches and firewall, include…
Write step-by-step installation and commissioning procedures for the new PoE switches and firewall, include pre-install checklist, cable termination standards, CLI commands with expected outputs, and a rollback plan, then circulate for peer review.
The tools that do the workMicrosoft OfficeMicrosoft PowerPointO*NET

Instruct in use of voice, video, and data communications systems.

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Run a two-hour hands-on session for the IT helpdesk on our voice, video and data systems next Tuesday, cover…
Run a two-hour hands-on session for the IT helpdesk on our voice, video and data systems next Tuesday, cover call routing, conferencing admin, VLAN and QoS basics, and distribute quick reference cards and a troubleshooting checklist.
The tools that do the workMicrosoft TeamsO*NET

Document technical specifications and operating standards for telecommunications equipment.

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Draft technical specifications and operating standards for the new telecom racks, include approved vendors,…
Draft technical specifications and operating standards for the new telecom racks, include approved vendors, port densities, power and grounding requirements, and an SLA-backed maintenance schedule, then send for procurement review by Friday.
The tools that do the workMicrosoft ExcelMicrosoft OfficeO*NET

Provide user support by diagnosing network and device problems and implementing technical or procedural solutions.

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Diagnose Alice Patel's intermittent VPN drop and the two affected office switches by reproducing the fault,…
Diagnose Alice Patel's intermittent VPN drop and the two affected office switches by reproducing the fault, capturing traffic during failure, testing device power and cabling, then implement the temporary workaround and write the RCA for the ticket before close of business today.
The tools that do the workLinuxO*NET

Estimate costs for system or component implementation and operation.

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Prepare a cost estimate for replacing the core router and three edge switches: list hardware, licensing, rack…
Prepare a cost estimate for replacing the core router and three edge switches: list hardware, licensing, rack and cabling labour, six-year maintenance, and contingency, show line-item totals and annual OPEX, and circulate to procurement and the IT budget owner by Wednesday.
The tools that do the workMicrosoft ExcelO*NET

Supervise maintenance of telecommunications equipment.

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Schedule and supervise the quarterly service on rooftop microwave and the two comms cabinets: assign…
Schedule and supervise the quarterly service on rooftop microwave and the two comms cabinets: assign technicians, confirm spare parts list, require test reports and photos, and sign off repairs so uptime SLAs remain met before Friday's change freeze.
The tools that do the workMicrosoft ProjectMicrosoft TeamsO*NET

Prepare system activity and performance reports.

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Compile last month's system activity and performance report: include link utilisation, packet error rates,…
Compile last month's system activity and performance report: include link utilisation, packet error rates, top talkers, incident summary with timestamps, and trend charts, then send the PDF to IT leadership and operations by Monday morning.
The tools that do the workMicrosoft ExcelMicrosoft PowerPointO*NET

Implement controls to provide security for operating systems, software, and data.

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Implement access controls for the new server image: apply least-privilege groups, enable multi-factor…
Implement access controls for the new server image: apply least-privilege groups, enable multi-factor authentication for admin accounts, harden default services, and run a compliance scan with remediation notes before the image is promoted to production on Thursday.
The tools that do the workMicrosoft PowerShellO*NET

Manage user access to systems and equipment through account management and password administration.

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Audit and update user accounts for the network: remove access for three departed staff, reset passwords for…
Audit and update user accounts for the network: remove access for three departed staff, reset passwords for ten overdue accounts, enforce password expiry and group memberships, and log all changes to the access spreadsheet by end of day.
The tools that do the workMicrosoft ExcelMicrosoft PowerShellO*NET

Design wired, wireless, and satellite communication systems

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Design the site's wired backbone, wireless coverage plan and satellite link so each building has redundant…
Design the site's wired backbone, wireless coverage plan and satellite link so each building has redundant gigabit fiber paths, floor-by-floor Wi‑Fi contours, and one low-latency satellite channel sized for peak telemetry loads; include rack elevations and cable schedules for approval by the facilities manager within two weeks.
The tools that do the workAutodesk AutoCADMicrosoft Exceljob descriptions

Install communication equipment

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Install the approved communication racks, radios, switches and satellite modem at Building A and Building B…
Install the approved communication racks, radios, switches and satellite modem at Building A and Building B this Thursday, terminate and label all fiber and copper per the drawing, verify power and grounding, and hand over a populated equipment list with photos to procurement and site ops before leaving.
The tools that do the workLinuxjob descriptions

Maintain communication systems

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Perform the monthly maintenance sweep on the communications estate: run firmware inventory, apply vendor…
Perform the monthly maintenance sweep on the communications estate: run firmware inventory, apply vendor patches to edge radios during the maintenance window, clean and torque rack connections, and upload updated topology and service hours to the asset owner by Friday.
The tools that do the workMicrosoft PowerShellMicrosoft Exceljob descriptions

Troubleshoot communication system issues

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Troubleshoot the intermittent packet loss reported on Link 12: collect interface counters, traceroutes, radio…
Troubleshoot the intermittent packet loss reported on Link 12: collect interface counters, traceroutes, radio signal logs and satellite telemetry, correlate timestamps, produce a fault timeline with probable causes, and recommend immediate mitigations to the operations manager within 24 hours.
The tools that do the workLinuxjob descriptions

Research electronic systems and components

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Research alternatives for the remote terminal's radio module: compare three candidate transceivers for…
Research alternatives for the remote terminal's radio module: compare three candidate transceivers for receive sensitivity, power draw, certification status and supplier lead times, calculate expected link margin for our 25 km hops, and submit a recommendation with cost and risk notes to procurement by next Monday.
The tools that do the workMicrosoft ExcelESCO

Execute feasibility study

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Execute a feasibility study for replacing legacy microwave with a hybrid fiber-satellite solution: map…
Execute a feasibility study for replacing legacy microwave with a hybrid fiber-satellite solution: map current traffic, model capacity growth to 36 months, produce cost, downtime and reliability comparisons, and deliver an executive summary and risk register to the CTO in three weeks.
The tools that do the workMicrosoft ProjectMicrosoft ExcelESCOsee the evidence ↗

Says who?

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The logs, files & records this job keeps

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Related careers

Same family of work — each with its own tasks and prompts.

The LLOS Work Atlas is the world's largest evidenced task library — a map of human work, with a ready prompt behind every task. 1,774 careers · every task named by the sources that witnessed it — O*NET, ESCO, real job descriptions, Wikipedia — and the deepest tasks by several at once. And it is honest about limits: where AI cannot help, the map says so.

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Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses