Hire the Best XMPP Specialists
in Poland

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Damian D.

Krakow, Poland

$66/hr
5.0
3 jobs

I am a Senior Network Engineer / Network Architect with over 15 years of experience delivering enterprise and service-provider network solutions for global organizations. I hold CCIE Routing & Switching #40482 and have worked extensively with Cisco-based environments as well as multi-vendor infrastructures. My expertise covers the full lifecycle of network projects, including assessment, design, implementation, migration, and operational handover. I have delivered solutions across LAN, WAN, Data Center, SD-WAN, and security domains, supporting business-critical environments in EMEA, APAC, and the Americas. From a technology perspective, I have strong hands-on and architectural experience with: Routing & Switching: BGP, OSPF, EIGRP, MPLS, VLANs, STP, QoS Data Center: Spine-Leaf architectures, Cisco Nexus (3K/5K/7K/9K), DCI, DMZ designs WAN & SD-WAN: Cisco Viptela, Meraki SD-WAN, DMVPN, DIA, MPLS Security: Cisco ASA / Firepower, FortiGate, segmentation and firewall policy design Wireless: Cisco Wireless LAN Controllers and enterprise AP deployments Operations & Tooling: Change management, migration planning, troubleshooting in live production networks I have worked with vendors and platforms including Cisco, Fortinet, Juniper, Meraki, and have supported large-scale environments for organizations such as Cisco Systems, IBM, Rockwell Automation, GlaxoSmithKline, Alcon, NTT, and Orange. In my roles, I regularly collaborate with customers, vendors, and internal stakeholders, translating business requirements into scalable, secure, and resilient network solutions. I am comfortable working in both structured governance models and dynamic project environments, managing multiple workstreams and taking ownership of delivery. I am proactive, detail-oriented, and hands-on, with a strong focus on stability, documentation, and long-term maintainability of the solutions I design and implement.

  • Network Design
  • VPN
  • Multiprotocol Label Switching
  • Enhanced Interior Gateway Routing Protocol
  • Cisco IOS
  • OSPF
  • Cisco Certified Internetwork Expert
  • Cisco Certified Network Professional
  • Cisco Certified Network Associate
  • Network Planning
  • Multiprotocol BGP
  • WAN Optimization
  • LAN Controller
  • LAN Implementation
  • LAN Administration
  • Aruba
  • Juniper
  • EOS
  • RippleNet
  • Design Analysis
Anjaneai S.

Wroclaw, Poland

$75/hr
5.0
55 jobs

I am a seasoned Adobe Experience Manager (AEM) developer with over 15 years of hands-on development experience, including 8+ years of AEM freelancing and 50+ successful projects delivered on UpWork (3000+ logged hours) with consistently strong client feedback. I help enterprises, agencies, and startups build scalable digital platforms using Adobe Experience Manager and modern web technologies, delivering solutions that are reliable, secure, and user-friendly. Core Expertise: Adobe Experience Manager (5.6 – 6.5.14): Components, services, workflows, author-publisher clusters, deployments. Java/J2EE & OSGi Framework: Servlets, APIs, integrations. Front-End Development: HTL/Sightly, JavaScript, HTML5, CSS3, AJAX, JSON, XML. Digital Asset Management (DAM): Asset APIs, metadata, governance. SCORM & eLearning Solutions: Interactive courses, custom Captivate widgets, LMS integration. Technical Documentation: RoboHelp, LiveCycle Designer, FrameMaker. Other Platforms: ColdFusion, JBOSS, WebLogic, Tomcat. What clients value about working with me: Proven Adobe Certified Expert with deep AEM expertise. ==> Strong track record in freelancing for 12+ years (oDesk → UpWork) with 3000 hours. Flexibility across global time zones and excellent communication. End-to-end delivery: from architecture & coding to deployment & support. 📌 While much of my UpWork history involves HTML5 and Flash applications for eLearning (custom Captivate widgets, SCORM LMS integrations), today my primary focus is on AEM and CMS projects — creating high-performing websites, digital asset solutions, and content workflows. If you’re looking for a reliable, long-term AEM partner who understands both technology and business value, let’s connect.

  • Java
  • Adobe Captivate
  • Adobe FrameMaker
  • J2EE
  • RoboHelp
  • Adobe ColdFusion
  • Adobe Experience Manager
  • OSGi
  • Adobe LiveCycle Designer
  • Elearning

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