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technical support engineer Jobs in Karachi

technical support engineer

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network systems administrator

Soft soul International

Technical Certification Required:<ul><li>Proficiency in Azure Active Directory, Office 365, Cisco, and HP/Dell network hardware.</li><li>Strong troubleshooting skills and the ability to diagnose and resolve network issues promptly.</li><li>Experience with network security protocols and procedures.</li><li>Excellent communication and interpersonal skills.</li><li>Certifications such as MCSE, CCNA, CompTIA Network+, or similar are a plus.</li></ul>Experience Required:Active Directory, Firewalls, Manageable Switches, Network, System admin, System Support, Virtualization, Backup &amp; Recovery, CCTV / NVR, NAS, Domain / Hosting, SIP Phones and Biomatrices devices.Job Description1. Provide second level technical support to users concerning network system operations.2. Diagnose problems with network equipment and performs equipment repair or upgrades when appropriate.3. Develop functional data recovery systems and techniques.4. Schedule and monitor backup of network data. Periodically restore files, applications, and the entire system on other network hardware to test backup facilities.5. Install, configure, and maintain IPS/IDS, Firewall, Anti-Virus, Anti-Spam, Antimalware, etc. for maximum internal network protection.6. Oversee installation, configuration, maintenance, and troubleshooting of network connected end-user hardware, software, and peripheral devices.7. Install, configure, and maintain network cabling and other networking equipment such as hubs, switches, and UPS.8. Establish and enforce policies, procedures, and standards regarding LAN, WAN, security, and the use of the organization's computer and information assets in conjunction with InfoSec.9. ensure the efficient operation of network servers and network operating systems.10. Experience with Cisco VoIP phone systems, NAS, VPN, CCTV.Basic knowledge of Linux systems and various open-source solutions.11. Experience with running CAT 5/6 and fiber cabling and installing new network drops when needed12. Knowledge about point 2-point connectivity and issues.13. Knowledge about the telecommuting services .Job Type: Full-timeWork Location: In person

Network Systems Administrator

Khas Group of Industries

Industry: Garment Manufacturing &amp; ExportJob Summary: The Network Administrator will be the cornerstone of our IT operations, responsible for the maintenance, implementation, and troubleshooting of our network systems. This role requires a hands-on professional who will manage our service providers, procure necessary hardware, and provide essential technical support to all employees, ensuring seamless daily operations.Key Responsibilities:<ul><li>Network Management &amp; Security:</li><li>Install, configure, and maintain network hardware (routers, switches, firewalls, wireless access points).</li><li>Monitor network performance and integrity; proactively resolve issues to minimize downtime.</li><li>Implement and maintain robust security measures, including firewalls, VPNs, and antivirus solutions.</li><li>Perform regular network backups and disaster recovery operations.</li><li>IT Procurement &amp; Inventory:</li><li>Source, evaluate, and arrange procurement of all network accessories, hardware, and software.</li><li>Manage IT inventory, ensuring adequate stock of critical spare parts and equipment.</li><li>Liaise with vendors to get competitive quotes and ensure timely delivery.</li><li>Service Provider Management:</li><li>Act as the primary point of contact for internet, software, and hardware service providers.</li><li>Manage relationships, oversee service level agreements (SLAs), and escalate issues to ensure reliable service.</li><li>Coordinate for new connections, upgrades, and troubleshooting with ISPs and other providers.</li><li>Employee Support &amp; Facilitation:</li><li>Provide technical support to employees for network access, hardware, and software issues.</li><li>Set up new user accounts, workstations, and email profiles.</li><li>Conduct basic training for staff on new systems or software.</li><li>Troubleshoot and resolve IT-related issues promptly to support uninterrupted workflow.</li><li>System Maintenance:</li><li>Perform regular system updates and upgrades.</li><li>Maintain internal infrastructure, including servers, PCs, phones, and other network devices.</li></ul>Required Qualifications &amp; Skills:<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field (or equivalent experience).</li><li>Proven experience (3-5 years) as a Network Administrator or similar role.</li><li>Solid understanding of network infrastructure (LAN/WAN, TCP/IP, DNS, DHCP) and network hardware.</li><li>Hands-on experience with firewalls, internet VPN&rsquo;s remote implementation, troubleshooting, and problem resolution.</li><li>Ability to manage multiple service providers and vendors effectively.</li><li>Strong problem-solving skills and the ability to work under pressure.</li><li>Excellent communication and interpersonal skills to assist non-technical users.</li><li>Professional certification (e.g., CCNA, CompTIA Network+) is a strong advantage.</li></ul>What We Offer:<ul><li>A competitive salary and benefits package.</li><li>A pivotal role in a stable and growing organization.</li><li>Opportunities for professional development and certification.</li><li>A dynamic and supportive work environment.</li></ul>How to Apply: Please send your updated resume to careers@khasindustries.com with the subject line &quot;Application for Network Administrator&quot;.Job Type: Full-timeApplication Question(s):<ul><li>What is your current salary?</li><li>What is your expected salary?</li></ul>Work Location: In person

Network Administrator

Kausar Trade Distributors

Job Title: IT Administrator / Network Administrator Location: Nazimabad S.I.T.E, Karachi Job Type: Full-TimeJob Summary:We are seeking a reliable and proactive IT Administrator to manage and support our internal IT infrastructure, networks, and end-users. This role involves resolving day-to-day technical issues, maintaining stable internet and mobile connectivity, and ensuring the smooth operation of our systems.Key Responsibilities:<ul><li>Set up and maintain internet connections, routers, and firewalls</li><li>Support mobile device configuration and connectivity (phones, tablets, hotspots)</li><li>Manage hardware, software, and user accounts</li><li>Provide technical support to staff both onsite and remotely</li><li>Monitor system performance and ensure network security</li><li>Maintain data backups, documentation, and IT inventory records</li><li>Assist with IT-related aspects of employee onboarding and offboarding</li></ul>Requirements:<ul><li>Minimum 2 years of experience in IT support or system administration</li><li>Strong knowledge of networking, Windows-based systems, and mobile device management</li><li>Familiarity with cloud-based tools and platforms (e.g., Office 365, ERP systems)</li><li>Excellent problem-solving and communication skills</li><li>Relevant certifications are a plus</li></ul>What We Offer:<ul><li>Competitive salary</li><li>Opportunities for professional growth and training</li></ul>Apply now and become a part of our fast-growing organization. Email: hr@kausartrade.comJob Type: Full-timeWork Location: In person

IT Administrator / Network Administrator

Aptech Learning North Nazimabad

Job Description:An established IT institute invites applications for the position of Network Administrator. The ideal candidate must hold a degree in Computer Science (BS/BE/MCS/MS) from a recognized university and possess 6&ndash;8 years of proven, hands-on experience in network administration or a similar role.Key Responsibilities:<ul><li>Design, implement, and manage the institute&rsquo;s network infrastructure, including data servers, pfSense, switches, and firewalls.</li><li>Ensure regular backup of server data and configurations for disaster recovery and business continuity.</li><li>Monitor network performance, diagnose issues, and optimize resources to ensure high availability and efficiency.</li><li>Enforce network security by applying best practices, conducting regular audits, and keeping systems updated.</li><li>Collaborate with IT teams to support network-related projects and integrate emerging technologies.</li><li>Develop and maintain comprehensive documentation including network diagrams, inventory, configurations, and standard procedures.</li><li>Provide technical support and guidance to internal teams and end-users.</li><li>Prepare and manage hardware/software requirement requests for network-related procurement.</li><li>Stay current with industry trends, technologies, and best practices in network infrastructure and security.</li></ul>Job Type: Full-timePay: Rs80,000.00 - Rs110,000.00 per monthWork Location: In person

Network Administrator (Male)

BMA Investment Advisors

Summary:We are seeking a highly motivated and skilled individual to join our team as a Network and System Administrator Specialist.This role will be responsible to Installs, configures, tests and maintains servers and their backups, SAN, and related networking equipment of the company.Responsibilities:&middot; Administration of Dell SAN and ASM disk management, servers, ensuring optimal performance, reliability, and scalability of the IT infrastructure.&middot; Administration of all Operating System Servers (Red Hat, OEL, Windows Environment).&middot; Manage Cisco routers, switches, ASA Firewalls.&middot; Manage Fortinet Firewall regarding policies VPN, security, Expertly managed virtual machines on HYPER-V, Virtual Box, VMware.&middot; Configured and managed Firewalls, Email Security, Servers Security, Web Proxy, Content Filtering, Application Filtering, IPS, ATP, WAF to protect organization&rsquo;s network.&middot; Managed backup processes using Veritas (for virtual machines backup) ensuring data integrity and quick recovery in case of system failures.&middot; Virtual machine deployment in case of failure.&middot; Configure Physical machines to Virtual machines through Veritas backup utility.&middot; Effectively managed G Suite &amp; Zoho Email administration, ensuring seamless collaboration and communication within the organization.&middot; Managed Service Level Agreements (SLAs), ensuring compliance and delivering high-quality services within established timelines.&middot; Manage two node RAC environments.&middot; Manage DR Site along with all equipment.&middot; Manage Branches Connectivity.&middot; Configure and manage NMS for proactively monitoring of Network, Devices Applications, Inventory, SLA and IOS backup.&middot; Responsible for availability of online trading servers.&middot; Manage Domain Controller and Additional Domain Controller.&middot; Manage File servers and ensure File Server backup.&middot; Manage Unify Access Points.&middot; Manage TP Link routers.&middot; Manage whole data center.Qualifications:&middot; Computer Science Bachelor&rsquo;s Degree&middot; CCNA Security Advance, MCSE, Linux SA-I, SA-II&middot; Proven experience of handling and maintain of datacenter.&middot; Preferably Brokerage house experience&middot; Excellent problem-solving and troubleshooting skills.&middot; Strong communication and interpersonal skills.&middot; Ability to work independently and as part of a team.Job Type: Full-timeApplication Question(s):<ul><li>Current pay </li><li>Expected Salary</li></ul>Work Location: In person

Network and System Administrator Specialist

STAR HR Services Group

Position Name: Senior Network Administrator / Executive<ul><li>Location: Karachi</li><li>Type: On Site</li><li>Shifts: Rotational shifts</li><li>Salary: 100K</li><li>Educational Requirement: 16 Years in Computer Science</li></ul>Job Purpose:Responsible for high-level support and maintenance of network and application systems. Includes troubleshooting, performance optimization, and mentoring junior staff.Key Responsibilities<ul><li>Design, implement, and maintain secure, scalable network infrastructure</li><li>Cisco and firewall implementation</li><li>Capacity planning and tech upgrades</li><li>Manage LAN, WAN, WLAN, VPN, cloud connectivity</li><li>Monitor performance and security via NMS/SIEM</li><li>Troubleshoot complex issues</li><li>Manage SOC and incident response</li><li>Threat detection and response</li><li>Business continuity and disaster recovery planning</li><li>Access control and authentication policies</li><li>Implement security tech (SIEM, DLP, IDS/IPS, EDR, IAM)</li><li>Stay updated on cyber threats</li><li>Improve security architecture</li><li>People Management</li><li>Administer team discipline, attendance, dress code</li><li>Monitor performance and accountability</li><li>Training and mentoring</li><li>Ensure compliance with safety and quality standards</li><li>Promote team motivation and engagement</li><li>Provide technical coaching</li><li>Strategic Responsibilities</li><li>Support decision-making with relevant data and inputs</li></ul>Requirements: (Knowledge &amp; Skills)<ul><li>Education: 16 Years in Computer Science</li><li>Language: Proficient in English</li><li>Experience: Preferably 5 years, relevant field</li><li>Competency: Network Monitoring &amp; Application Performance Analysis</li></ul>Job Type: Full-timePay: Rs90,000.00 - Rs100,000.00 per monthApplication Question(s):<ul><li>Will you be able to work in Rotational Shifts ? Yes | No </li></ul>Education:<ul><li>Master's (Required)</li></ul>Experience:<ul><li>Network Administration: 5 years (Required)</li></ul>Work Location: In person

Snr. Network Administrator - Karachi

Explore 921+ Network systems administrator in Karachi this October. Find roles across top companies and apply now to boost your career.

921 network systems administrator jobs IN Karachi

Network Systems Administrator

Network Administrator

IT Administrator / Network Administrator

Network Administrator (Male)

Network Administrator (Male)

Network and System Administrator Specialist

Snr. Network Administrator - Karachi