Thank you for having a glance at my profile. I am Muhammad Amaan Ullah, a professional and experienced IT Consultant with over 9 years of successful and proven record in the IT industry. My aim is to grow businesses to the next level by providing high-quality IT services. I am providing network and system administration services to businesses and individual clients. COMPUTER NETWORKS 1. Network administration, network monitoring 2. Network support level 1/2/3, managed services on monthly subscription/SLAs 3. Network designing, HLDs, LLDs, and Network diagrams on MS Visio 4. Network configurations and testing 5. Network troubleshooting 6. Technical proposals, RFPs 7. Configuration, Provisioning, and Testing of VoIP phones. Platforms: Juniper (SRX Series, EX Series, MX Series, Junos space), Aruba (ClearPass/WLAN), Cisco (routers/switches/firewalls/WLAN/ISE), Ruckus WLAN, Fortinet firewalls, Whatsup gold, Cisco VoIP phone SPA series Expertise: Routing protocols (OSPF, EIGRP, RIP, BGP), STP, RSTP, VLANs, DNS, DHCP, MPLS, VRRP, HSRP, NAT/CGNAT, PAT, ACLs, port forwarding SYSTEM SERVICES 1. System administration, system support, desktop support on monthly subscription/SLAs 2. OS installation, software installation 3. Server installation and configurations 4. Chat applications installation on Linux servers 5. Virtualization, Virtual machines setup 6. Installation and configuration of VoIP/PBX on Linux servers. Platforms: Linux (Ubuntu, CentOS, Debian), Windows servers (R2012, R2016, R2019), Active Directory, Microsoft exchange, Azure AD, Jira, Confluence, Miro, Zoho, Rocket chat, Hyperledger, VMware, FusionPBX

I have more then 10 years of professional experience working with large scale and enterprise organizations and Services providers and have extensive hands on skills on Cisco, Palo Alto, Juniper, Fortinet, Huawei, Avaya, HP. Mikrotik and 3Com Equipment. I have worked on all protocols and platforms of LAN /WAN, Switching, Routing, Network Security, VPNs and delivered many projects of IP network solution design, Complex integrations and multi vendor environments support. I also have professional certifications from Cisco, Huawei, Juniper and Fortinet Feel free to reach out for customized quote for any task related to IP networks, Wireless networks and network security Cheers!

I am system/network administrator for over 14 years. Main specialization: * AWS/AmazonWebServices * Linux (Debian/CentOS) * LAMP/LEMP, PLESK, WHM/CPanel, VestaCP hosting panels * Websites/appalications/servers migration * Virtualization (KVM/LXC) * VoIP - Asterisk(IVR, DialPlan), Grandstream VoIP Phones(provisioning), Cisco VoIP Phones * Monitoring (Sensu+Grafana, Nagios, Zabbix, Cacti) * Networking * Cisco/Juniper/DLink/ZyXEL Switches/Router * VPN solutions - openvpn/ipsec/IPoE Good knowledge of CMS WordPress Basic knowledge of HTML, CSS, PHP, Perl, Ruby

QA and Functional testing I am here to provide the best experiences to customers so that they can revisit me and grow their businesses with my help and assistance. I can provide a vast range of services, from Virtual Assistance to developing big projects. I can serve you better than anyone else for all your IT needs. Recent Projects: Meraki - MR, MS, and MX series Business Analyst and Project Management Cisco Wireless Rollouts with 100 Access Points. RIP to OSPF migration for 3000 user base. ASA 5510 firewall configurations Juniper SRX implementation. LAN/WAN Setup for Client for 5 locations (700 Users) Project Management for full-lifecycle for IT infrastructure enhancement. IT Security /Cyber Security - HIPAA compliances - SOC2/Type1/2 - Hitrust - PCI - IT Security Audits - NOC/SOC operations and services Key Certifications/Skills: PgMP,PMP, ITIL v3 Scrum Master, CSPO CCNA, CCNP, CCIE, CCSA,CCSE, Juniper, Nortel MCSE AWS, Azure, GCP

We provide Managed Cloud Services, DevOps and Cloud Transformation Services to help businesses streamline their technology, engineering, operations and drive growth. Our technology services are customised to fit your unique needs and goals. We take the time to understand your business and its challenges, developing a tailored plan to help you achieve your goals. Our team of experts are here to provide the guidance and support you need to make informed technology decisions for your business. We were founded and managed by a team of former AWS, Rackspace, Cisco and Salesforce technical and business leaders. Our team has a wealth of experience in a variety of industries, giving us the knowledge and expertise to tackle even the most complex challenges. And our services don't stop once we've delivered a solution - we provide ongoing support and maintenance to ensure that your systems are always running at their best, giving you more time to focus on core business activities. Our Services: ------------- - Managed Cloud Services - Managed Services - FlexOps (DevOps-as-a-Service) - Cloud Cost Optimizations - Cloud Transformation - Audit & Compliance Consulting Highlights: ----------- Our proven track record of delivering successful projects and excellent continuous support for our customers across different industries is a testament to our expertise and commitment to our customers. We have delivered projects and continuous support for customers across multiple industries including Healthcare, AI, Fintech, Retail, Gaming and Technology industries. We delivered end-to-end (design, implement and operate) highly available, scalable, performant and secure cloud infrastructure in AWS for a customer in AI industry providing computer vision based industrial solutions. Application was based on microservices architecture and was designed to support 1000s of concurrent users. We designed and implemented EKS with autoscaling, CI/CD pipeline with Gitlab CI and ArgoCD, observability with Grafana-Prometheus stack, security and compliance, cost optimization and disaster recovery with AWS Backups. We are still providing ongoing support and Managed Cloud Services to this customer so that they can focus on their core business activities and grow their business knowing their cloud infrastructure is in the safe hands. Our experience in compliance and security is a key differentiator for us. We delivered projects for customers in Healthcare and Fintech industries where we have helped them to achieve HIPAA and PCI compliance cloud infrastructure and application architecture. We have also delivered projects for customers in Gaming industry where we have helped them to achieve ISO and SOC2 compliance. We optimize our customers cloud spend by saving average 20% of their total cloud spend so that our customers can do more with less in the cloud. Migration to cloud is a complex process and requires a lot of planning and execution. We have helped customers to migrate their applications to cloud with minimal downtime and zero data loss. One of our customer in High Performance Computing industry wanted to migrate their workload from GCP to AWS with minimal disruption, zero data loss with a fixed deadline, we delivered not only successful migration from planning to execution but also helped them to save cost by right sizing their compute instances and storage. We delivered successful Application Modernization and Migration for a customer in Gaming industry that includes migrating of their legacy application from on-premises to AWS with minimal disruption and zero data loss and help them modernize their application architecture by implementing microservices architecture with containers and Kubernetes, observability stack for application insights and continuous support with our Managed Cloud Services. Our Expertise: -------------- - Cloud (AWS, Azure, GCP, DigitalOcean) - Linux (Ubuntu, Debian, CentOS, RedHat, Slackware, Gentoo) - Storage (Ceph, ZFS, GlusterFS, NFS, S3, EFS, EBS, EFS, S3, GCS, Azure Blob Storage) - Container and Orchestration (Docker, Kubernetes (EKS/AKS/GKE/On-prem/KOPS), OpenShift, ECS, Nomad) - Virtualization (KVM, QEMU, Xen, VMWare) - CI/CD (Jenkins, Gitlab CI, Github Action, CircleCI, TravisCI, ArgoCD, FluxCD, Spinnaker) - RDBMS (MySQL, MariaDB, Postgres, Aurora) - NoSQL (MongoDB, Redis, CouchDB, DynamoDB, RethinkDB) - Observability Stack (Prometheus-Grafana, Elastic-Kibana-Logstash, Logz.io, DataDog, NewRelic, AppDynamic, Dynatrace, Splunk, PRTG, Nagios, Zabbix) - Web Services (Apache, Nginx, Lighttpd, Caddy, HAProxy) - Messaging (RabbitMQ, Kafka, ActiveMQ, SQS) - VPN (OpenVPN, Wireguard, IPSec/IKEv2, PPTP, L2TP) - Email (Postfix, Zimbra, Amavis, Spamassassin, Dovecot, ClamAV, Postgrey, Postdrop, Samba, CalDav) - and more ... Our Certificates: -------------- - AWS Certified Solutions Architect – Professional (SAP-C01) - AWS Certified Advanced Networking – Specialty (ANS-C00) - Hashicorp Terraform Associate (002)

Having worked in IT Operations (Network and Security Infrastructure ) for several years, I have strong experience in designing, configuring, troubleshooting, and documenting diverse IT scenarios for ISPs, enterprises, and startups. What can I bring to your project : ✅Extensive experience working with large enterprises. ✅Ability to quickly troubleshoot and fix Your Network issues. ✅Expert understanding of Network and Security Infrastructure. ✅HigValue Certification in the IT industry Cisco CCNP Enterprise And Fortinet NSE4. ✅ High-quality work. ✅Open communication throughout the project. 💻Tech Skills💻 ✔️Networking: WAN, LAN, WLAN(Cisco, Meraki), VLANs, VXLANs, IPv6, NAT, RIP, OSPF, BGP, VRF, ACLs, QoS, VPNs, DHCP, DNS, ) ✔️Security: Firewalls(Palo Alto, FortiGate, Cisco ASA/Firepower), Network Access ( Cisco ISE, tacacs+, FreeRaduis) ⭐ Routing and Switching Configuration & Troubleshooting : ✔️ Cisco ME3600, cat4500x, cat9300, cat9500 ✔️ Cisco ASR-9010, ASR 920, ISR890, ISR4000 ✔️ Cisco Nexus 3k,9k. Layer2, Layer3 ✔️ Spanning Tree Solution with MST protocol ✔️ Implement, optimize, and troubleshoot L2&L3 services. ✔️ Backbone trunks, QinQ, access, and VLAN configuration ✔️MPLS, MPLS-L3VPN, and L2VPN ⭐ Firewall : ✔️ configure and deploy firewalls( Fortinet, PaloAlto, Cisco ASA, Sophos). ✔️ configure and troubleshoot VPN Networks Site-to-Site & SSL VPN. ✔️ troubleshoot and fix firewall issues. Contact me for more info or to inquire about an upcoming project - I look forward to helping you achieve your goals!

A result-driven Senior Network Professional with over 15 years' experience in Routing, Switching, Security and Network Design for corporate and enterprise networks.

*Penetration Testing * CEH CERTIFIED ENGINEER ISO Lead Auditor Web Application /Mobile Application / Infrastructure /Desktop Application/ Source Code Assisment BruteForce Assessment : Hydra , Ncrack DOS Assessment : LOIC Protocol Assessment : Nmap , Hping Directory Assessment : Dirbuster, Gobuster Web Assessment : Burpsuite Host Assessment : Nessus * Network Infrastructure Development * (Routing / Switching / Collaboration) *Network Security Implementations* (Next Generation Firewalls / Load Balancing ( LTM + GTM )/ Web Proxy/VPN/SSL/TLS) * Cloud Engineer* (Architecture/Implementation/Maintenance) *Telecommunication Engineer* (2G/3G/4G Architecture) Skills and Product Experience Terminologies. Related Technologies Routing technologies Static/Floating Routing, RIP, OSPF,EIGRP,BGP,MPLS Switching Technologies VLAN, STP,VTP, DTP,CDP,RSTP,PVST, HSRP,GLBP WAN Connectivity Leased Line, HDLC, PPP , GRE Fake Tunnels, Metro-Ethernet, DSL, VPNV4 MPLS Hardware(Routers) Cisco 7600, MWR2941, ASR901, Cisco 1800, Juniper (MX80,MX240) Hardware (switches) Cisco Catalyst Series (2960,3650) ,Juniper QFX series, Nexus 6k and 7k Hardware(Firewalls ) Juniper SRX 1500 , Net screen, Palo Alto (PA 5060, 7050,5050) , ASA Load Balancer F5 LTM,GTM , F5 VE Proxy McAfee Web gateway Proxy Infrastructure Security. Kali, Metasploit, Nessus, Qualys, Splunk, Qradar Web Security Burp Suite, Sqlmap, Veracode, Netsparker, Msfvenom , Hydra, LOIC, Sublist3r Security Frameworks Mitre ATT&CK, NIST, CIS, ISO 27001

"I'am an IP Network Solutions Architect with a long experience in building small/medium & large IP/MPLS/DC networks for Mobile operators, ISP and enterprises. - You need someone to prepare your network design (HLD/LLD/Configurations scripts), - You need someone to deploy/integrate your network, - You need someone to troubleshoot an issue on your network, I can help! - I am experienced in Cisco, Juniper, Ericsson and Extreme Networks Routing/Switching, MPLS, Datacenter IP Fabric and AWS Cloud - I can help for Firewalling solutions based on Cisco ASA, Juniper SRX and Fortigate FW I'll fully manage your project from start to finish. Regular communication is really important, so let's get in touch."

I have over 7 years of experience in the areas of Networking Infrastructure, Security, Cloud, and Service Provider environment. In my current work as a IP/MPLS/Network Support Engineer, I am part of the IP Team that oversees the deployment of IP/MPLS, MPLS VPN services, IPsec VPN integration and Firewall management. I manage our core devices like Cisco, Ubiquiti, Nokia, Juniper and FortiGate firewalls. I also support the provisioning and maintenance of EPC nodes and services efficiently and ensuring 100% availability. I have successfully designed and supported various banks and corporate companies' IT and security networks such as Azure and ON-PREM Active directory, Network segmentation, and audit using Fortigate and Sophos firewall. I have also had several training in Juniper (Security, Cloud, JunOS), Cisco, Azure, Fortinet, Palo Alto, Sophos, Alcatel-lucent, and Huawei.