Cisco Jobs

My office relies heavily on a mixed environment of Windows workstations and a growing fleet of Ubuntu machines, so day-to-day stability is critical. I need someone who can drop straight into real-world troubleshooting—swapping out failing laptop drives, cleaning up driver issues, reinstalling an OS when it is faster than patching, and keeping every system fully-patched and backed up. The immediate priority is our Ubuntu-based infrastructure: fresh server installations, user management, and routine CLI-level administration. Alongside this, I have several hardware firewalls that must be given a clean, BASIC setup—standard rules, NAT, limited port exposure, and a sanity check on default credentials. Networking touches almost every ticket that crosses my desk. You will be the...

We are looking for an experienced freelancer who can support and configure AudioCodes Mediant 2600 SBC for Microsoft Omnichannel environment. Requirements: * Strong knowledge in SBC, SIP, VoIP, Hotline, and telephony process * Hands-on experience with AudioCodes Mediant 2600 configuration and troubleshooting * Good knowledge of Microsoft Omnichannel configuration and integration * Ability to understand customer requirements and implement configurations accordingly * Experience in SIP trunk setup, call routing, inbound/outbound call flow, and troubleshooting * Must be able to support remotely, and onsite support will be an added advantage Preferred Skills: * Genesys / Microsoft Omnichannel integration knowledge * SIP trunk troubleshooting with telecom providers * AudioCodes SBC monitori...

I need an experienced IT-infrastructure and operations professional who can step in as a hands-on extension of my team. My immediate priority is strong team management: coordinating technicians, assigning tasks, setting KPIs, and keeping everyone focused on service-level targets while watching costs. Alongside that leadership role, you will take ownership of our network environment. Network scope - Monitoring & maintenance across all sites - Security enhancements that tighten our current defences - Performance optimisation to keep latency low and uptime high Within monitoring and maintenance, I expect: • Routine check-ups and firmware/patch updates • Fast, methodical troubleshooting and repair when incidents arise • Planned hardware and software upgrades ...

I’m putting together a series of live, hands-on classes for a small cohort that already understands the theory but needs to sharpen day-to-day execution. For this reason I need an India-based Linux professional with 5–8 years of real production experience who can jump straight into practice. The sessions must revolve around the three areas we use most at work: System Administration, Shell Scripting, and Networking. Within System Administration I want you to demonstrate user management, file system management, and performance tuning techniques we can apply immediately. For Shell Scripting, please show how you automate routine tasks, build in solid error handling, and structure reusable scripts that survive audits and hand-offs. Networking coverage should mirror what an on-call ...

Requirements I created the bare minimum for ASDM access, but The IP address is not visible on the network: ASA Version 9.1(7)32 ! hostname ciscoasa enable password xxxxxxxxx encrypted names ! interface GigabitEthernet0/0 nameif Outside security-level 0 ip address ! interface GigabitEthernet0/1 no nameif no security-level no ip address ! interface GigabitEthernet0/1.2 vlan 2 nameif Master security-level 100 ip address ! interface GigabitEthernet0/2 shutdown no nameif no security-level no ip address ! interface GigabitEthernet0/3 shutdown no nameif no security-level no ip address ! interface Management0/0 management-only nameif management security-level 100 ip address ! ftp mode passive object network obj- subnet access-list acl_outside extended permit ip any a...

أعمل على تجهيز نظام مراقبة يعتمد بالكامل على كاميرات IP ثابتة، وأحتاج إلى دعم فني في مرحلة التجميع وربط هذه الكاميرات بسويتش الشبكة. اخترت استخدام كاميرات ثابتة من شركة معينة، لذلك يهمني أن تكون لديك خبرة سابقة مع إعداد هذا النوع من الكاميرات وتهيئتها على شبكات PoE أو سويتش مُزوَّد بالطاقة. المطلوب منك هو إرشادي خطوة بخطوة في: • تثبيت الكاميرات فعليًا وتوصيلها عبر كابلات Cat6. • ضبط عناوين IP وتكوين الشبكة بحيث تتعرف جميع الكاميرات على السويتش بسلاسة. • التأكد من ظهور البث في برنامج المراقبة أو الـNVR بعد الاختبار النهائي. • تقديم مخطط شبكة مبسّط يتضمن المنافذ المستخدمة وأرقام IP للتوثيق المستقبلي. أتطلع إلى حلول عملية ونصائح احترافية حول أفضل الممارسات في اختيار الطاقة، البروتوكولات المدعومة، وحماية الشبكة (مثل عزل VLAN إذا لزم). إذا كانت لديك خبرة سابقة مع ا...

I’m outfitting a new office with a Local Area Network whose main job is rapid, reliable data storage and access. All workstations—desktops and laptops—must connect seamlessly to a central NAS array, while network-ready printers and scanners stay reachable without slowing file transfers. Here’s what I’m after: • A clean LAN design that maps ports, switch hierarchy, and cabling so future expansion is painless. • Hardware and software configuration—switches, access points if needed, and the NAS itself—tuned for high throughput and low contention. • User-friendly shared folders with the right permission sets, keeping sensitive data protected yet easy to reach. • Printer/scanner integration so every machine can discover and us...

I need an experienced Cisco UC engineer to move our entire Cisco Unified Communications Manager 11.5 cluster from the current pair of UCS servers to a fresh BE6K-M6-K9 platform. The goal is a like-for-like migration: two nodes in an active / passive arrangement, keeping every dial plan entry, device pool, SRST reference, certificate, and license exactly as they are today. I’m looking for full, end-to-end assistance. That includes planning the cut-over, exporting and restoring the DRS backup (or using Prime Collaboration Deployment if that proves cleaner), rebuilding the cluster on the BE6K hardware, and validating that phones, trunks, voicemail integrations, and presence services all register with zero loss of service. The passive node must mirror the current HA behaviour; no new ba...

I'm seeking an IT professional to set up and manage a Local Area Network (LAN) in my office. The network will need to connect multiple devices including 3 computers, 2 printers, and 2 VOIP phones. Ethernet cable may be needed but office may already be wired to existing outlets. Key tasks include: - Configure network hardware (routers, switches) - Set up IP addresses and subnetting - Ensure secure and reliable connectivity - Connect and test all devices (computers, printers, VOIP phones) - Provide documentation for network setup Ideal Skills & Experience: - Proven experience in LAN setup and management - Strong understanding of network protocols and hardware - Familiarity with VOIP integration - Excellent troubleshooting skills - Relevant certifications (CCNA, CompTIA Network+) a...

This project establishes a completely new Aruba-based LAN and wireless infrastructure for our corporate headquarters, designed to serve between 100 and 500 employees from day one while leaving room for future growth. Scope of Work • Produce a detailed architecture that combines Aruba CX access/core switches, campus access points, and Mobility Conductors / Controllers. • Map out VLANs, routing, QoS and PoE budgets, ensuring seamless wired-to-wireless roaming. • Create an RF plan that balances coverage and capacity across open areas, meeting rooms and executive suites. • Develop configuration templates (AOS-CX & AOS-10/AOS-8 as appropriate) and switch/router/controller startup configs. • Integrate with existing services such as DHCP, RADIUS/AD and gues...

I already have a Proxmox cluster running and the SDN feature enabled; what I do not have is the routing magic that ties several internal subnets together and hands them off cleanly to my external software firewall. Here is the core of what I need: • My routing protocol of choice is BGP, and I want every SDN-defined subnet announced through it. • Inside Proxmox I rely on Virtual Switches, VRFs and Security Groups. Each element must be configured so that traffic stays segregated yet routable as required. • The end result has to pass traffic end-to-end: VM ↔ virtual switch ↔ VRF ↔ BGP ↔ software firewall, with no asymmetric routes or hair-pinning. Acceptance criteria 1. All internal subnets are visible on the firewall via BGP and can reach the i...