Cisco

Cisco

Networking hardware, security software, collaboration services

Customer Proof of Concepts Engineer

Full-TimeUpdated on 9/30/2026
No salary listed
Senior
Bengaluru, Karnataka, India
In Person

About the job

Requirements
  • CCNP or CCIE level knowledge, or equivalent experience.
  • Experience across Cisco architectures and solutions, including Enterprise Networking, Data Center, SD-WAN, Security, Collaboration, and Cloud.
  • Hands-on proficiency with AI coding tools such as Claude Code and Cursor to generate, review, and refine scripts, and apply them through Ansible or Terraform.
  • A strong background in routing, switching, and security, including OSPF, EIGRP, BGP, MPLS, DMVPN, IPSec, NAT, TrustSec, LISP, VXLAN, EVPN, and 802.1X.
  • Experience with Cisco Catalyst SD-WAN, including controller deployment and design, template management, policy management, and Cloud On-Ramp for Multi-Cloud.
  • Experience with Cisco Software-Defined Access, including Cisco Catalyst Center deployment and management, network device provisioning, Software Image Management, templates, Plug-and-Play, and the Cisco SD-Access Fabric.
  • Cloud networking experience with AWS, Azure, and Google Cloud Platform, plus Microsoft Office 365.
  • Experience with virtual infrastructures, including VMware vCenter and virtual machines.
  • Experience with test tools such as Spirent, CyberFlood, Avalanche, Ixia, Keysight, and WAN emulation.
  • A proven record of project delivery, project management, and time-management abilities.
  • Ability to self-manage, organize competing priorities and tasks, and support projects across global time zones.
  • Ability to respond urgently to shifting team demands and drive cross-functional projects to successful deployment.
  • Ability to perform a wide range of tasks, switch between projects and competing priorities, and accept new responsibilities.
  • Analytical ability to evaluate source material, resolve questions, identify project risks, and formulate mitigation plans.
  • Attention to detail when monitoring standards and checking the accuracy of received or generated data.
  • Written and oral communication abilities focused on accurately transmitting information, building relationships, seeking feedback, and promoting common goals.
  • Professional conduct, persistence, stress management, teamwork, and collaboration with diverse business and technical professionals.
  • Ability to learn independently, make judgments and decisions, analyze problems, and develop creative solutions.
  • Planning and organizational ability to manage complexity, ambiguity, multiple tasks, deadlines, and quick-turnaround requests.
Responsibilities
  • Identify and prioritize project-related tasks and organize, strategize, and communicate project goals, objectives, and tasks across the organization.
  • Ensure that third-party developers on assigned projects report status effectively.
  • Design, develop, document, and deliver content across Cisco architectures, including Enterprise Networking, Data Center, SD-WAN, Security, and Cloud.
  • Meet with account teams, technical marketing engineers, content developers, partners, and customers to extract requirements and create designs and test plans aligned with proof-of-concept objectives.
  • Serve as the primary engineer for customer proof-of-concept engagements from introduction through build, test, and delivery.
  • Collaborate with engineers with varying specialties to deliver proof-of-concept work.
  • Document and plan projects before the build phase using standard design templates and tools.
  • Justify project designs before the working peer group.
  • Serve as the first point of contact for escalations and work with account teams, partners, and customers to ensure successful proof-of-concept delivery.
  • Follow up with responsible engineers on unresolved escalations, ensure fixes are documented and added to the support knowledge base, and ensure tier 1 and tier 2 engineers are trained on workarounds and future procedures.
  • Coordinate required content or documentation updates with project managers.
  • Work across all proof-of-concept phases and liaise with the operations team to resolve development and testing issues, provide technical support, and recommend design fixes.
  • Act as a third-party liaison and independent content developer.
Desired Qualifications
  • Experience with Cisco security products such as SSE, Meraki, Secure Access, Secure Cloud Control, NGFW, ISE, Stealthwatch, ThousandEyes, Umbrella, Threat Defense, Defense Orchestrator, Cyber Vision, and Office 365.
  • Basic programming and scripting with Go, Python, Ruby, PowerShell, XML, or SQL.
  • Basic web development and scripting.
  • Automation and infrastructure as code using Python, Ansible, Terraform, REST APIs, and continuous integration and continuous delivery pipelines.
  • Building dashboards, performing log analytics, and analyzing telemetry with Splunk, ThousandEyes, and Nexus Dashboard Insights.
  • Applying AI-assisted and agentic workflows with Claude Code and Cursor to automate proof-of-concept documentation, test-plan generation, configuration validation, and Ansible- or Terraform-driven deployment.

About the company

Cisco designs and sells networking hardware, software, and services that help organizations connect, protect, and manage data. Its products include networking gear, security solutions, cloud services, and collaboration tools like Webex to support hybrid work. Cisco differentiates itself with a broad, integrated stack—routing and switching, security, cloud, and collaboration—that works together at scale. Its goal is to help customers securely connect people, devices, and applications, enabling reliable communication and digital transformation across enterprises of all sizes.

Company Size

10,001+

Company Stage

IPO

Headquarters

San Jose, California

Founded

1984

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Simplify's Take

What believers are saying

  • Cisco booked $9.3 billion hyperscaler AI orders in fiscal 2026, then guided $7.5 billion revenue.
  • Fiscal 2026 revenue hit $63.3 billion, and fiscal 2027 guidance reaches $73.4 billion.
  • Campus networking orders rose 20% in Q4, while Wi-Fi 7 drove wireless demand.

What critics are saying

  • Hyperscaler AI hardware mixes compress margins; Q4 gross margin already fell to 66.3%.
  • Cisco cut nearly 4,000 jobs in May 2026, signaling brittle cost discipline.
  • Hardware commoditization and Arista, Palo Alto, and Broadcom pressure Cisco's enterprise relevance.

What makes Cisco unique

  • Cisco bundles networking, security, compute, and AI through Secure AI Factory.
  • Cisco AI POD for Splunk ships validated on-premises AI stacks with single-vendor support.
  • Webex added zero-trust collaboration and deepfake detection, tightening Cisco's enterprise security moat.

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Benefits

Paid Vacation

Hybrid Work Options

Flexible Work Hours

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

↑ 0%

1 year growth

↑ 0%

2 year growth

↑ 0%
Fortune
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Cisco CEO Chuck Robbins has warned employees uncomfortable with rapid change that "nothing's going to feel good right now" as AI transforms the workplace. Speaking to Inc., Robbins said workers "have no choice but to at least keep up" with the pace of technological change driven by industry leaders. The head of the $415 billion company argues firms should view AI as an "innovation enhancement play" rather than a cost-reduction tool, enabling companies to deliver more with existing staff rather than cutting headcount. However, Cisco cut around 4,000 jobs earlier this year during a restructuring towards AI. Robbins noted that even AI leaders like Anthropic's Dario Amodei and OpenAI's Sam Altman have called for slower model development. Goldman Sachs economists estimate AI has eliminated approximately 16,000 net jobs monthly over the past year.

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Cisco Systems trades at $106 per share, or 24.6 times its fiscal 2026 non-GAAP earnings per share of $4.33. However, based on fiscal 2027 guidance and analyst forecasts, the valuation drops to 20.6 times earnings, with the company guiding non-GAAP earnings of $5.05 to $5.11 per share for that period. The company's fastest-growing segment is AI infrastructure for hyperscalers, which generated $9.3 billion in orders during fiscal 2026, 4.5 times the previous year's total. Management projects this business to deliver $7.5 billion in revenue for fiscal 2027. Cisco expects non-GAAP operating margins to reach approximately 35% in fiscal 2027, a company record. The company's remaining business is projected to grow around 10% in fiscal 2027, with campus networking product orders increasing 20% year-over-year in the fourth quarter of fiscal 2026.

PR Newswire
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Yahoo Finance
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Cisco Systems trades at 32.1 times earnings, nearly matching Dell Technologies' 31.9 multiple, despite growing revenue just 11.8% over twelve months compared to Dell's 49%. The valuation gap partly reflects Cisco's superior 25.4% operating margin versus Dell's 9.6%. The company's premium also anticipates faster growth ahead. Cisco secured $9.3 billion in AI infrastructure orders from hyperscalers in fiscal 2026, 4.5 times the prior year's total, though revenue lagged at roughly $4 billion. For fiscal 2027, Cisco guides revenue between $72.2 billion and $73.4 billion, representing 15% growth. AI infrastructure revenue from hyperscalers is expected to reach $7.5 billion. However, price increases contributed 5 percentage points to Q4 growth and will add 4 to 5 points in fiscal 2027. Rising memory costs and hardware mix are pressuring gross margins.

Fortune
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