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network administrator

DICETEK LLC

<div><h3 class="jobSectionHeader"><b>Job Title: Network Administrator / Network Engineer</b></h3><p><b>
Summary:</b></p><p>
We are looking for a skilled Network Administrator/Engineer to design, implement, secure, and maintain enterprise network infrastructure. The role requires ensuring high performance, security, compliance, and scalability while supporting daily network operations and long-term infrastructure improvements.</p><h3 class="jobSectionHeader"><b>
Key Responsibilities:</b></h3><ul><li>
Design, configure, and implement secure and scalable network infrastructure (LAN, WAN, WLAN, VPN).</li><li>
Monitor network performance, availability, and capacity to ensure optimal operation.</li><li>
Troubleshoot and resolve network issues using diagnostic and monitoring tools.</li><li>
Maintain and upgrade network hardware, software, firewalls, routers, switches, and security appliances.</li><li>
Ensure network security through access controls, patching, monitoring, and compliance with organizational standards.</li><li>
Conduct regular network assessments, performance tuning, and security audits.</li><li>
Document network configurations, policies, and procedures for operational continuity.</li><li>
Collaborate with IT, security, and operations teams to support infrastructure projects and integrations.</li><li>
Assist in planning for future network growth and technological improvements.</li></ul><h3 class="jobSectionHeader"><b>
Requirements:</b></h3><ul><li>
Proven experience as a Network Administrator, Network Engineer, or similar role.</li><li>
Strong hands-on expertise with:</li><li><b>
Cisco Packet Tracer, Wireshark, SolarWinds NPM, Nagios, PuTTY/SSH, PRTG, GNS3</b></li><li><b>
Ansible, Juniper Junos, Nmap</b></li><li>
In-depth understanding of networking concepts (TCP/IP, DNS, DHCP, VLANs, routing, switching, firewalls).</li><li>
Experience with enterprise network infrastructure, security configurations, and performance management.</li><li>
Ability to diagnose and resolve complex network issues under pressure.</li><li>
Strong documentation and communication skills.</li><li>
Relevant certifications preferred (CCNA, CCNP, JNCIA, JNCIS, Network+).</li></ul></div><p></p>

Network Administrator/Engineer

S2 Management Solutions

<p>We are looking for a talented <b>Network Engineer</b> to join our team! If you have strong experience in enterprise networking and want to work with modern data center and cloud technologies, we'd love to hear from you.</p><p><b>Key Skills &amp; Responsibilities:</b></p><ul><li>Cisco ACI (APIC, tenants, VRFs, EPGs, contracts)</li><li>Routing &amp; Switching (BGP, OSPF, VLANs)</li><li>F5 BIG-IP load balancer management</li><li>Firewall configuration &amp; VPN policies</li><li>MPLS link monitoring &amp; ISP coordination</li><li>ExpressRoute / Direct Connect link management</li><li>Network troubleshooting, upgrades &amp; documentation</li></ul><p><b>What We&rsquo;re Looking For:</b></p><ul><li>3+ years of hands-on network engineering experience</li><li>Strong knowledge of L2/L3 networking and security</li><li>CCNA/CCNP or similar certifications (preferred)</li><li>Good communication and problem-solving skills</li></ul><p>Job Types: Full-time, Contract<br/>Contract length: 36 months</p><p>Pay: AED8,000.00 - AED10,000.00 per month</p>

Network Administrator

Apt Resources Pvt.Ltd.

Apt Resources is looking for an experienced IT Manager / IT Administrator to lead our client's IT operations and ensure the smooth functioning of all IT systems and services within our organization in .
<br>This role will be responsible for Wi-Fi, email, hardware, CRM, domains, hosting, and data security, while ensuring smooth day-to-day IT operations in Business Bay, Dubai, UAE .
<br><br>
<b>Responsibilities::</b><br>
1. Wi-Fi Management
<br><ul>
<li>Regularly review and update Wi-Fi security protocols.</li>
<li>Change network passwords as required.</li>
<li>Monitor network traffic for any suspicious activity (Monthly/Quarterly).</li>
</ul>
2. Email Management
<br><ul>
<li>Create and configure new employee email accounts.</li>
<li>Provide setup instructions for approved devices.</li>
<li>Manage standardized company email signatures (Ongoing/As needed).</li>
</ul>
3. Laptop & Device Configuration
<br><ul>
<li>Set up and configure laptops and devices in line with company policy.</li>
<li>Install and maintain company-approved software.</li>
<li>Manage user access rights to prevent unauthorized admin privileges.</li>
<li>Ensure all devices have active antivirus and encryption enabled.</li>
</ul>
4. Domain & Hosting Management
<br><ul>
<li>Renew domain registrations annually.</li>
<li>Manage DNS configurations and hosting provider services.</li>
<li>Oversee hosting operations to ensure uptime, performance, and security.</li>
</ul>
5. CRM & Application Management
<br><ul>
<li>Create and update CRM user accounts and permissions.</li>
<li>Manage role-based access and review permissions (Monthly/As needed).</li>
<li>Monitor CRM data integrity and security.</li>
<li>Oversee CRM automation and process configuration.</li>
<li>Manage company applications and user accounts.</li>
<li>Basic programming knowledge preferred: PHP, JavaScript/jQuery, Smarty/HTML, Linux, MySQL.</li>
</ul>
6. Security Audits & Risk Management
<br><ul>
<li>Conduct quarterly IT security audits to identify vulnerabilities.</li>
<li>Implement corrective measures and report findings to management.</li>
</ul>
7. Hardware & Infrastructure Maintenance
<br><ul>
<li>Perform regular maintenance on company hardware, servers, and networking equipment.</li>
<li>Ensure CCTV and surveillance systems are operational.</li>
<li>Configure and maintain Smart screens in meeting rooms.</li>
</ul>
8. Data Backup & Recovery
<br><ul>
<li>Perform daily backups of critical company data.</li>
<li>Test recovery procedures quarterly.</li>
<li>Ensure compliance with company backup and disaster recovery policies.</li>
</ul>
Routine Activities
<br><br>
<b>Daily:</b><br>
<ul>
<li>Respond to employee IT support requests.</li>
<li>Verify successful completion of system backups.</li>
</ul>
<b>Weekly:</b><br>
<ul>
<li>Review and close outstanding IT support issues.</li>
<li>Update IT asset and inventory records.</li>
</ul>
<b>Monthly:</b><br>
<ul>
<li>Review Wi-Fi security and monitor traffic.</li>
<li>Audit CRM user permissions.</li>
<li>Apply system and application updates and patches.</li>
</ul>
<b>Quarterly:</b><br>
<ul>
<li>Conduct comprehensive IT security audits.</li>
<li>Test disaster recovery and backup restoration procedures.</li>
<li>Review and refine CRM configurations and processes.</li>
</ul>
<b>Annually:</b><br>
<ul>
<li>Renew company domain registrations.</li>
<li>Conduct comprehensive hardware maintenance.</li>
<li>Evaluate hosting provider performance and contracts.</li>
</ul>
<b>Requirements:</b><br>
<ul>
<li>Bachelor’s degree in Computer Science, Information Technology, or related field.</li>
<li>Proven experience as an IT Manager or IT Administrator, with a minimum of 5 years of experience in IT roles.</li>
<li>Hands-on expertise with Windows/Mac, Office 365/Google Workspace, MySQL, PHP, Linux basics.</li>
<li>Excellent leadership, communication, and interpersonal skills.</li>
<li>Familiarity with CRM management, DNS, hosting, and backup solutions.</li>
<li>Proficient in IT service management tools and methodologies.</li>
<li>Relevant certifications (e.g., ITIL, Cisco, Microsoft) are a plus.</li>
</ul>
<b>Benefits:</b><br>
<b>Salary:</b> AED 6,000 to AED 7,000

IT Administrator

UNIKAI Foods P.J.S.C

<p>The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure.</p><br/><p><strong>SA Engineering and Provisioning</strong></p><ul><li>Engineering of SA-related solutions for various project and operational needs.</li><li>Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.</li><li>Develop and maintain installation and configuration procedures.</li><li>Contribute to and maintain system standards.</li><li>Research and recommend innovative, and where possible automated approaches for system administration tasks.  Identify approaches that leverage our resources and provide economies of scale.</li></ul><br/><p><strong>Operations and Support</strong></p><ul><li>Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.</li><li>Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary.</li><li>Perform regular file archival and purge as necessary.</li><li>Create, change, and delete user accounts per request.</li><li>Provide Tier II/other support per request from various constituencies.  Investigate and troubleshoot issues.</li><li>Repair and recover from hardware or software failures. </li><li></li></ul><p><strong>IT Security</strong></p><ul><li>Perform regular security monitoring to identify any possible intrusions.</li><li>Monitor networks to ensure security and availability to specific users.</li><li>Assign configuration of authentication and authorization of directory services.</li><li>Perform periodic Maintain network servers such as file servers, VPN gateways, and intrusion detection systems.</li></ul><br/><p><strong>Maintenance</strong></p><ul><li>Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure / add new services as necessary.</li><li>Maintain operational, configuration, or other procedures.</li><li>Perform periodic performance reporting to support capacity planning.</li><li>Perform ongoing performance tuning, hardware upgrades, and resource optimization as required.  Configure CPU, memory, and disk partitions as required.</li><li>Maintain data center environmental and monitoring equipment.</li></ul>

IT System Administrator

Alrais Holding

<p><i><b>Salary Budget: AED 5,000 (MAXIMUM)</b></i></p><p><b>Job Purpose: </b></p><p>To design, implement, manage, and troubleshoot secure and reliable network infrastructure across the organization. The role ensures optimal performance of IT systems including <b>VoIP (3CX)</b>, <b>Microsoft Office 365</b>, <b>Windows and Linux servers</b>, and <b>point-of-sale systems (Micros Simphony)</b>, while maintaining high standards of security, availability, and documentation.</p><p><b>Office 365 Administration:</b></p><ul><li>Manage configurations for Microsoft Office 365, including user accounts, Exchange, SharePoint, OneDrive, Teams, and security settings to ensure efficient collaboration and data integrity.</li></ul><p><b>Server Management:</b></p><ul><li>Administer and maintain both Windows and Linux servers, including patch management, system updates, security hardening, backup planning, and overall performance optimization.</li></ul><p><b>Network Security:</b></p><ul><li>Implement and maintain network security best practices, including firewalls, VPNs, intrusion detection systems, and access control mechanisms to protect organizational data and infrastructure.</li></ul><p><b>Troubleshooting and Issue Resolution:</b></p><ul><li>Diagnose and resolve network, hardware, and software issues in a timely manner to reduce downtime and maintain smooth IT operations.</li></ul><p><b>Infrastructure Support:</b></p><ul><li>Ensure the stability and functionality of business-critical systems such as VoIP (3CX), Micros Simphony POS, and other network-dependent technologies.</li></ul><p><b>Documentation:</b></p><ul><li>Maintain comprehensive and up-to-date documentation of network configurations, IT processes, system architecture, and troubleshooting procedures.</li></ul><p><b>Monitoring and Reporting:</b></p><ul><li>Utilize monitoring tools to track system performance and availability, generate reports, and proactively identify potential issues before they impact business operations.</li></ul><p><b>Compliance and Standards:</b></p><ul><li>Ensure IT systems and processes comply with company policies, industry standards, and data protection requirements.</li></ul><p><b>Collaboration and Support:</b></p><ul><li>Work closely with IT team members, vendors, and department heads to support technical needs and ensure alignment between IT infrastructure and business requirements.</li></ul><p><b>Continuous Improvement:</b></p><ul><li>Identify opportunities for process improvements, automation, and new technologies to enhance overall IT efficiency and resilience.</li></ul><p><b>Miscellaneous Tasks:</b></p><ul><li>Handle additional tasks and responsibilities as assigned by the IT Manager or Senior Leadership to support company-wide IT initiatives.</li></ul><p><b>Absolute Discretion and Commitment to Confidentiality:</b></p><ul><li>Maintain strict confidentiality and discretion in handling sensitive information, financial data, documents, discussions and communication.</li></ul><p><b>Compliance with Policies &amp; Procedures:</b></p><ul><li>Uphold ethical standards and comply with all company policies, procedures and legal requirements.</li></ul><p><b>QUALIFICATIONS:</b></p><ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field.</li><li>Minimum 3 years of hands-on experience in network engineering and IT systems administration.</li><li>Proficiency in managing Microsoft Office 365 environments including Exchange, SharePoint, and Teams.</li><li>Extensive experience in administering Windows Server and Linux operating systems.</li><li>Strong understanding of networking protocols, routing, and switching (TCP/IP, DNS, DHCP, VPN, VLANs).</li><li>Skilled in firewall configuration, intrusion detection/prevention, and network security tools.</li><li>Familiarity with VoIP systems such as 3CX and POS systems like Micros Simphony is an advantage.</li><li><i><b>Should have a Valid UAE Driving License.</b></i></li><li><i><b>Should be residing within Dubai only for on-call duty in the restaurant.</b></i></li></ul><p>Job Type: Full-time</p><p>Pay: Up to AED5,000.00 per month</p>

Network Engineer (Arab Speaker with UAE Driving License)

TÜV SÜD

<p></p><div><div><div><div><div><div>Network Engineer - Dubai
</div></div></div></div><div><div><div><div><p>T&Uuml;V S&Uuml;D &ndash; A global leader in the field of testing, inspection, management system certification and product certification renowned for quality, integrity and technical excellence.<br>
</p><p></p><p>Established more than 150 years ago in Germany, T&Uuml;V S&Uuml;D is a leading global provider of technical services with more than 28,000 highly skilled employees across 1,000 offices worldwide. T&Uuml;V S&Uuml;D offers a wide range of testing &amp; product certification, inspection, auditing &amp; system certification, training and knowledge services. We are a premium quality, safety, and sustainability solutions provider.<br>
</p></div></div></div></div><p></p><div><div><div><div><p><b>Job Summary:
</b></p><p>We are seeking a Second-Level Network Engineer. The role will be split into two positions to provide fallback support, minimize single-point dependency and build good 2nd Level Network Support Team.
</p><p><b>YOUR TASKS<br>
</b></p><p></p><p><b>Networking
</b></p><ul><li><b>Fortinet FortiGate : </b>Firewall configuration, security policies, VPN (IPsec/SSL), DoS protection, DMZ segmentation.
</li><li>Cisco Networking: VLANs, Trunking, EtherChannel, Static &amp; Dynamic routing (EIGRP/OSPF), HSRP.
</li><li>Network Access Control: Cisco ISE (Dot1x, MAB), endpoint authentication, NAC troubleshooting.
</li><li>Cisco Catalyst &amp; Wireless: Cisco Catalyst switches, Cisco/Aeronet Wireless Controllers, SSID&ndash;VLAN mapping, wireless troubleshooting.
</li></ul><p><b>2. Network Security
</b></p><ul><li>Client Security: Windows Defender ATP.
</li><li>Network Protection: Web filtering, Antivirus, IPS/IDS, DNS filtering.
</li><li>Layer 2 Security: DHCP Snooping, ARP protection, port security concepts.
</li></ul><p><b>3. VPN &amp; Remote Access
</b></p><ul><li>VPN Technologies: IPsec VPN, SSL VPN.
</li><li>Architectures: Understanding of Hub-and-Spoke, DM-VPN, FlexVPN (added advantage).
</li><li>Cloud Security: Zscaler ZIA/ZPA &ndash; user onboarding and troubleshooting.
</li></ul><p><b>4. Server &amp; Backup Management
</b></p><ul><li>Servers: Dell Servers, RAID configuration, hardware lifecycle management.
</li><li>Windows Server: Active Directory, Group Policies, DNS, DHCP, Failover concepts, windows server patch management.
</li><li>Virtualization: Hyper-V &ndash; VM deployment, virtual networking, troubleshooting.
</li><li>Storage: Synology NAS, WD NAS devices.
</li><li>Backup Solutions: Commvault, Acronis.
</li></ul><p><b>5. Monitoring &amp; Tools
</b></p><ul><li>Wireshark: Packet capture and analysis.
</li><li>PRTG: SNMP sensors, alerts, network and system monitoring.
</li></ul><p><b>6. Telephony &amp; Email
</b></p><ul><li>Avaya IP Telephony: Configuration, User and extension management, call routing, troubleshooting.
</li><li>Exchange Email: Troubleshooting, mail flow issues, understanding of common email threats.
</li></ul><p><b>7. Cloud Technologies &ndash; Azure
</b></p><ul><li>Azure Storage Accounts, Virtual Machines, Azure AD.
</li><li>Azure Cost Management.
</li><li>Containers.
</li><li>Azure VPN Gateways, Load Balancers, VNETs.
</li></ul><p><b>8. Client Support
</b></p><ul><li>End-user troubleshooting: internet connectivity, Outlook issues, hardware &amp; software support.
</li><li>Understanding of common endpoint threats and mitigation steps.
</li>Windows Server patching and workstation patching best practices.<br>
<li>
</li></ul><p></p><p><b>9. Networking Devices Used in Environment
</b></p><ul><li>FortiGate Firewalls
</li><li>SonicWall Firewalls
</li><li>Dell Servers
</li><li>Cisco Catalyst Switches
</li><li>Cisco Catalyst Controller and AP&rsquo;s
</li><li>Cisco Wireless Controllers (Aeronet)
</li><li>Windows Defender ATP
</li><li>PRTG Monitoring
</li><li>Cisco ISE
</li><li>Wireshark
</li>ZKTeco and Ingress Biometric<br>
<li>
</li></ul><p></p><p><b>YOUR QUALIFICATIONS
</b></p><ul><li>Bachelor's / Master's degree in Computer, Networking or relevant field
</li>8+ years of experience in networking.<br>
<li>
</li></ul><p></p><p><b>PROFESSIONAL SKILLS
</b></p><ul><li>Strong team player with the ability to collaborate effectively with colleagues across different countries and time zones.
</li><li>Experience mentoring junior team members and supporting their technical growth.
</li><li>Skilled in handling project implementations and managing tasks with minimal downtime.
</li><li>Ability to work efficiently under pressure and deliver results within tight timelines.
</li><li>Experience supporting VIP users with high-priority issues and ensuring smooth operations.
</li><li>Willing to assist with Level 1 support tasks when required to ensure overall team success.
</li></ul><p><b>WHAT WE OFFER
</b></p><p>Competitive compensation package.
</p><p>Paid vacation and leave benefits.<br>
</p><p></p><p><b>Additional Information
</b></p><ul><li>Don&rsquo;t meet every single requirement? No problem &ndash; if this role excites you, we encourage you to apply. We welcome applications from people of all backgrounds, experiences, and perspectives.
</li></ul></div></div></div></div><div><div><div><div><p>We test, we audit, we inspect, we advise. We never stop challenging ourselves for the safety of society and its people. We breathe technology, we strive for professional excellence, and we leave a mark. We take the future into our hands. We are T&Uuml;V S&Uuml;D.
</p></div></div></div></div><div><div><div><div>Work Area: Digital, IT, IT Security &amp; Safety
</div></div></div></div><div><div><div><div>Country/Region: United Arab Emirates
</div></div></div></div><div><div><div><div>Job Location: Dubai
</div></div></div></div><div><div><div><div>Working Model: Onsite
</div></div></div></div><div><div><div><div>Employment Type: Full time / regular
</div></div></div></div><div><div><div><div>Company: TUV SUD ME Abu Dhabi
</div></div></div></div><div><div><div><div>Org Unit Code: IT
</div></div></div></div><div><div><div><div>Requisition ID: 2537
</div></div></div></div><div><div><div><div>Duration in months (if limited contract):</div></div></div></div></div></div><div></div>

Network Engineer - Dubai

Checkout.com

<p>Checkout.com is actively seeking an ambitious Network Fees Management Associate to join our growing Network Fees Management team in Dubai and to focus on this growing region.</p><p>The successful candidate will be working on managing and optimising this region and will have the opportunity to work with Product, Finance and Commercial teams to design and implement the Network Fees Management strategy.</p><p>The ideal candidate will be a proactive, data driven and analytical individual with high attention to detail.</p><p>They will also have a strong understanding of payment networks and the ability to work cross-functionally with internal teams.</p><p><strong>What you will be doing:</strong></p><ul><li>Owner for Network fees in this region including Visa/ Mastercard, APM and Third Party Party Agreements)</li><li>Build and implement comprehensive frameworks and processes for Network Fees management.</li><li>Drive the development of an internal toolkit that enables teams to self-serve and improve efficiency across the organization.</li><li>Act as a key point of contact for the Commercial team, providing support for merchant queries and participating in Quarterly Business Reviews (QBRs) to address network fee-related concerns and insights.</li><li>Lead training and enablement initiatives to educate internal teams on network fee updates and changes ensuring a smooth implementation of new fees.</li><li>Contribute in the development and implementation of process improvements to automate and streamline network fee management tasks.</li><li>Lead Network Fee related projects, designing solutions while ensuring alignment with Commercial and Product.</li></ul><p><strong>About You:</strong></p><ul><li>Strong understanding of payment networks and their fee structure (Interchange, Scheme Fees etc.)</li><li>Excellent analytical and research skills</li><li>Data-driven with high attention to detail</li><li>Proactive, keen to take ownership and delivery focused</li><li>A self-starter capable of building strong collaborative working relationships with business partners</li><li>A great communicator, able to influence stakeholders</li><li>Experience with SQL and BI tools is a plus</li></ul>

Senior Associate, Network Fees Management

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