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  •  ...over mTLS gRPC; CNC schedules fetches onto peers, runs a CONNECT proxy gateway, owns geo-routing, per-site cooldowns, and bandwidth...  ...deployments; multi-cloud (OCI, GCP) and data centres (Hetzner, Servers.com) across the wider platform. Data & Messaging: Valkey, BigQuery... 

    Zyte

    Karachi
    11 days ago
  •  ...communication solutions. Our production environment includes Linux servers, Node.js/TypeScript applications, PM2, NGINX, PostgreSQL,...  .... ### NGINX * Configure and maintain NGINX * Reverse proxy configuration * SSL/TLS certificates * routing * Load balancing... 

    CodeForce

    Karachi
    a month ago
  •  ...Observability: Prometheus, Grafana, Loki, OpenTelemetry. Nice-to-Haves Residential network experience: Building or running proxy networks, peer-to-peer applications, or device farms. Browser internals knowledge: Experience with Chromium, Cronet, Firefox networking... 

    Zyte

    Karachi
    11 days ago
  •  ...environments, including WAF-related technologies. Support IPS/IDS and DDoS protection/mitigation activities. Manage enterprise proxy and secure internet access solutions, including Zscaler/Forcepoint or equivalent technologies. Support MFA, VPN token solutions... 

    NorthBay Solutions

    Karachi
    a month ago
  •  ...the boundaries of creativity and technology utilizing AI. We are hiring a Linux and Network Administrator to maintain production servers, configure new hosts, and resolve live issues. Key Responsibilities Maintain and configure Linux servers and network services... 

    9D Technologies

    Karachi
    11 days ago
  •  ...boundaries of creativity and technology utilizing AI. We are hiring a Senior Linux and Network Administrator to own production Linux servers and network services: maintenance, new builds, incidents, and research. Key Responsibilities Own configuration and rollout of... 

    9D Technologies

    Karachi
    10 days ago
  •  ...onboarding plans with clear milestones, responsibilities, and success criteria tailored to each customer. Guide customers through server and application setup, website migrations, DNS configuration, SSL installation, backups, staging, and go-live readiness. Provide... 

    DigitalOcean

    Karachi
    2 days ago
  •  ...principles. ~ Demonstrated experience working on or leading the development of fintech product(s) or platforms. ~ Experience with SQL Server, REST APIs, microservices, and cloud platforms (preferably Azure). ~ Excellent problem-solving skills and a proactive approach to... 

    adalfi

    Karachi
    7 days ago
  •  ...Familiar with development, program testing, and database management system software ~ Proficient with application and computer servers ~ Mobile application development experience on Android - shipping applications in the Google Play Store (large user-base).... 

    Creative Chaos

    Karachi
    more than 2 months ago
  •  ...We are looking for a hands-on Senior IT Infrastructure Engineer to design, implement, and maintain our organization's network, server, voice, and end-user management infrastructure across offices and the data center. This role requires deep technical expertise across... 

    Careem

    Karachi
    5 days ago
  •  ...Job Summary A Software Engineer for .Net is an associate at Creative Chaos who is mainly responsible for developing server applications of various software platforms including but not limited to writing Restful APIs to be consumed by client applications. A software... 

    Creative Chaos

    Karachi
    more than 2 months ago
  •  ...support for LAN/WAN, Wi-Fi, VPN connectivity, and network-related issues. Support Active Directory, Domain Controllers, Exchange Server, and user account management activities. Support installation, configuration, and deployment of IT equipment and standard... 

    Inbox Business Technologies

    Karachi
    more than 2 months ago
  •  ...performance optimization. Key Responsibilities • Manage and maintain VMware vSphere infrastructure including ESXi hosts and vCenter Server • Provision, configure, and manage virtual machines according to business requirements • Monitor VMware infrastructure... 

    NorthBay Solutions

    Karachi
    a month ago
  •  ...including App Services, Storage, Functions, and related cloud services. Experience with REST APIs and relational databases such as SQL Server or similar. Familiarity with CI/CD, Git-based workflows, and DevOps principles. Experience using AI-assisted coding tools... 

    Enterprise64

    Karachi
    16 days ago
  •  ...What Your Day Job Looks Like Lead the setup, execution, monitoring, and optimization of programmatic campaigns. Manage DSPs, ad servers, and related platforms to ensure accurate and efficient delivery. Develop audience strategies, segmentation models, and bidding... 

    wppmedia

    Karachi
    more than 2 months ago
  •  ...Responsible for infrastructure security and making sure environments are secure, reliable, scalable, and automated. Providing direct server support during various operations such as deployment and general production. Collaborating with developers to make sure new... 

    Creative Chaos

    Karachi
    more than 2 months ago
  •  ...call rotation Shift differentials for nights/weekends when applicable Key Responsibilities Install, configure, and maintain server and network equipment Perform structured cabling (copper and fiber optic) Execute hardware deployments and decommissions... 

    RM Staffing B.V.

    Karachi
    3 days ago
  •  ...Job Summary A PHP developer is responsible for writing server-side web application logic. PHP developers usually develop back-end components, connect the application with the other (often third-party) web services, and support the front-end developers by integrating... 

    Creative Chaos

    Karachi
    more than 2 months ago
  •  ...comprehensive understanding of WPP Media's programmatic ecosystem, processes, and proprietary tools. Gain proficiency across major DSPs, ad servers, and reporting platforms. Successfully execute and optimize programmatic campaigns while ensuring delivery against KPIs. In... 

    wppmedia

    Karachi
    more than 2 months ago
  •  ...Job Summary A Senior Software Engineer for Java is an associate at Creative Chaos who is mainly responsible for developing server applications of various software platforms including but not limited to writing Restful APIs to be consumed by client applications. A senior... 

    Creative Chaos

    Karachi
    more than 2 months ago
  •  ...A Principal Software Engineer for JAVA is an associate at Creative Chaos who is mainly responsible for developing server applications of various software platforms including but not limited to writing Restful APIs to be consumed by client applications. A Principal Software... 

    Creative Chaos

    Karachi
    more than 2 months ago
  •  ...troubleshooting. The successful candidate will be responsible for ensuring the availability, reliability, security, and performance of Linux servers and infrastructure. Key Responsibilities • Install, configure, maintain, and troubleshoot Linux servers and operating systems.... 

    NorthBay Solutions

    Karachi
    a month ago
  • Datacenter (Storage and Servers Resources Management) Storage, Servers, Fiber Switches, Virtual Environment Support Management Proactive and continuous monitoring of storage capacity and server compute requirements. Ensure onsite / remote monitoring of datacenter... 

    Medipak Technologies

    Karachi
    16 days ago
  •  ...and critical data. Stay updated with healthcare technology trends and recommend necessary upgrades or innovations. Supervise server management and ensure proper system incorporation. Provide Softronic software and HR software support. Lead and supervise the... 

    SAS Enterprises

    Karachi
    28 days ago
  •  ...concepts. Work with customer IT personnel to resolve network-related VoIP issues. Systems & Software Review application and server logs to identify problems. Use command-line tools for troubleshooting when appropriate. Work with Linux-based systems and... 

    CodeForce

    Karachi
    more than 2 months ago
  •  ...& Visual Force (Salesforce.com is plus), C#, C++, Oracle SQL and PL/SQL, Jquery, T-SQL, ,AJAX, XML, Javascript, XSLT, MS SQL / SQL Server, Experience in full project life cycle - including post production support. Understanding of software development methodologies... 

    Tectonic (Pakistan)

    Karachi
    more than 2 months ago
  •  ..., telephony and meeting-room equipment. Experience with ManagedEngine or a similar MDM solution. Experience managing Windows Servers. Security and compliance Own IT security policies, access control (least privilege, MFA/SSO) and endpoint protection. Ensure... 

    DigitalTolk

    Karachi
    6 days ago
  •  ...ownership of network troubleshooting, internet failover, firewall administration, switches, VLANs, Wi-Fi, monitoring systems, on-premises servers, endpoint support, asset management, and SaaS administration. The ideal candidate should be able to take initiative, improve... 

    Codup

    Karachi
    a month ago
  •  ...Fortinet firewalls Implement and review firewall policies, ACLs, NAT , and security rules Administer WAF, IPS, VPN, MFA , and proxy security solutions Support endpoint security platforms including EDR, DLP, and antivirus solutions Investigate security... 

    NorthBay Solutions

    Karachi
    a month ago
  •  ...system development life cycle. The Maximo Functional Specialist will be responsible for troubleshooting IBM Maximo Application, IBM Server, and general MAXIMO interface issues. Provide technical support, administration, and development for the Maximo System, Database... 

    Eram Talent

    Karachi
    more than 2 months ago