Cisco Jobs

I’ve installed a Hirschmann EAGLE40 industrial firewall and now need a specialist to walk it from factory defaults to a production-ready state. The hardware is racked, powered, and reachable through both the web interface and SSH; what’s missing is a solid rule-set, proper interfaces, and clean logging so the device actually protects the plant network rather than just sitting in the traffic path. Here’s what I expect: • You review the current blank configuration, discuss my network layout, and translate that into interface zones, NAT (if required), and a concise set of access rules. • You advise on best-practice hardening for an EAGLE40—admin account lockdown, firmware verification, logging to our Syslog server, and fail-safe settings. • You loa...

Our campus network runs on a Fortinet stack—FortiGate firewalls at the core and FortiAP access points across three buildings. I need an experienced Fortinet administrator to tighten security, build out VPN connectivity, and tune ongoing visibility. Scope of work • FortiGate Firewall – create or refine security policies that segment users, servers, and guest traffic while following best-practice hardening. • FortiGate Firewall – set up site-to-site and remote-access VPNs, test fail-over, and document the steps so I can replicate them. • FortiGate & FortiAP – enable and verify logging to our existing syslog/SIEM, ensuring alerts surface the right information without noise. • FortiAP – confirm wireless profiles and VLAN assignment...

My PC gaming sessions in Dubai are being plagued by high ping, random connection drops, packet loss, and a range of other performance hiccups. I’m on a cable line right now, but it clearly isn’t tuned for competitive play. I’d like an expert who can visit my apartment, run proper diagnostics on-site, and leave me with a rock-solid, low-latency connection. Here’s the flow I have in mind: • On-site assessment of the current cable setup (modem, router, internal wiring, NIC settings). • Immediate optimisation or replacement of any mis-configured hardware or cabling you find. • Clear before-and-after metrics—ping, jitter, and packet-loss reports—so I can see the improvement. If additional gear or an ISP plan change is advisable, walk m...

Summary On demand work. We are looking for a Data Center Technician / Remote Hands technician located in **Charlotte, NC** who can assist with server assembly, installation, and cabling inside a datacenter rack.

 Work will be performed under our remote supervision using a live camera feed, with the technician following our step-by-step instructions in real time.

The ideal candidate should be comfortable working with enterprise server hardware and datacenter networking equipment.

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### Required Skills & Experience

 Typical responsibilities include:

 * Server hardware installation and configuration
 * CPU, RAM, and NIC installation
 * Rack & stack of servers
 * Datacenter cabling (fiber and ethernet)
 * Basic BIOS / boot verification
 * Following detailed w...

I need an experienced cybersecurity engineer who knows how to secure manufacturing OT environments from the ground up. Our plant floor runs a mix of SCADA, PLC and DCS systems on VMware / ESXi virtual infrastructure, and I’m kicking off a project that tightens every layer—from the hypervisor to the operator workstation—while staying fully aligned with ISA/IEC 62443 and NIST guidelines. Scope of work • Assess the present security posture, map risks to ISA/IEC 62443 zones & conduits, and deliver a concise risk report. • Recommend and implement security improvements that will not disrupt production or existing integrations. • Verify every change through functional testing and validation before sign-off. Core technical tasks • Deploy and tune...

We are looking for a highly skilled Network Engineer with deep experience in MikroTik and ISP-level networking. You will be responsible for designing, managing, and optimizing our global network infrastructure, ensuring high availability, low latency, and strong protection against abuse and attacks. This role is critical to maintaining performance and stability across our VPS and hosting platforms. Key Responsibilities Design, deploy, and manage MikroTik-based network infrastructure Configure and maintain BGP sessions with multiple upstream providers (e.g. HE, IX, transit providers) Perform traffic engineering (local-pref, MED, communities, route filtering) Implement and optimize DDoS mitigation strategies (L3/L4 protection, filtering, rate limiting) Monitor network performance (latency, p...

I'm seeking assistance to fix a connectivity issue with my Brother multifunction model 8710-DW scanner, which is connected to a network router. Currently, the scanner is not recognized on the network. Ideal Skills and Experience: - Experience with networked devices and routers - Familiarity with Brother multifunction printers and scanners - Strong troubleshooting skills for network connectivity issues Please provide a detailed plan and timeline for the repair.

I need a static, dedicated IPv4 address that geolocates to Altoona, Pennsylvania so I can log into my company’s Cato Networks VPN while I’m working from Medellín, Colombia. The goal is simple: when I connect, all company systems must see me as if I’m physically in Altoona, enabling full remote-work access with no compliance flags or location warnings. Because Cato Networks sits between the endpoint and the corporate network, the solution has to play nicely with their client or socket. If you’ve done custom routing or IP whitelisting with Cato before, that experience will help a lot, but solid networking skills and an understanding of how to present a clean residential or business-class IP to geolocation services are what really matter. I’m not complet...

I have a new NetApp system that needs to run as a dedicated Fibre Channel SAN. I need someone who can walk in (on-site) and take the array from factory state to a fully functioning, high-performing storage backbone for my servers. The work spans three clear areas: • Initial setup & configuration – rack-up checks, FC switch zoning, ONTAP initialization, aggregate & volume design, LUN creation, multipath setup on hosts, and end-to-end testing. • Troubleshooting & problem resolution – identify and clear any cabling, zoning, or protocol issues that appear during rollout. • Performance tuning & optimization – set best-practice queue depths, caching, and adaptive QoS policies so the array sustains peak throughput with low latency. I’m...