operations manager

technical engineer

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network operations engineer

DICETEK LLC

<div><h3 class="jobSectionHeader">Job Title: Network Administrator / Network Engineer</h3>
Summary:
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.<h3 class="jobSectionHeader">
Key Responsibilities:</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">
Requirements:</h3><ul><li>
Proven experience as a Network Administrator, Network Engineer, or similar role.</li><li>
Strong hands-on expertise with:</li><li>
Cisco Packet Tracer, Wireshark, SolarWinds NPM, Nagios, PuTTY/SSH, PRTG, GNS3</li><li>
Ansible, Juniper Junos, Nmap</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>

Network Administrator/Engineer

Voxtron Middle East LLC

We are looking for a skilled Network Engineer with proven experience in Extreme Networks solutions. The candidate will be responsible for implementing, configuring, monitoring, and troubleshooting Extreme Networks switches, routers, and wireless solutions to ensure a secure and high-performance network environment.Key Responsibilities:<ul><li>Deploy, configure, and manage Extreme Networks switching, routing, and wireless solutions (ExtremeXOS, VSP, Fabric Connect, ExtremeCloud IQ, etc.).</li><li>Perform network monitoring, performance tuning, and optimization.</li><li>Troubleshoot complex Layer 2/Layer 3 network issues.</li><li>Manage VLANs, STP, OSPF, BGP, MPLS, and other routing/switching protocols.</li><li>Implement and maintain network security features (ACLs, firewalls, NAC, segmentation).</li><li>Support wireless network deployment, troubleshooting, and optimization.</li><li>Participate in network migrations, upgrades, and expansions.</li><li>Work closely with cross-functional teams to ensure smooth network operations.</li><li>Maintain up-to-date technical documentation, diagrams, and SOPs.</li><li>Provide L2/L3 escalation support for network-related issues.</li><li>Coordinate with Extreme Networks TAC and vendors for escalations.</li></ul>

Network Engineer – Extreme Networks

help AG

<div>Help AG is looking for a talented and experienced Security Engineer &ndash; DDOS &amp; NGFW who will be responsible for the creation of procedures, implementation of process development, and maintenance of security systems across internal and client environments. The Security Engineer will work closely with Management, Senior Engineers, Threat Analysts, Solution Architects, other Security Engineers, and clients to complete high profile, critical services to existing Managed Security Service clients. Expertise in technologies such as Arbor Peakflow, Arbor APS/AED, Fortinet Firewalls, Palo Alto firewalls &amp; Panorama, Cisco ASA and Firepower Firewalls, Juniper Firewalls, F5 (LTM) is highly recommended. 
Responsibilities:<ul><li>
Act as L1 for DDOS &amp; Firewall technologies for Help AG customers.</li><li>
Able to monitor, operate, maintain, and troubleshoot IP Networks and interconnected Network Security technologies</li><li>
Provide timely response to all incidents, outages, and performance alerts.</li><li>
Takes responsibility in handling incidents and escalate timely to SME teams.</li><li>
Calling and notifying customers and different stakeholders&rsquo; teams to provide faster resolution and updates.</li><li>
Should be working in a 24*7 support team.</li></ul>
Qualifications &amp; Skills:<ul><li>
Bachelor&rsquo;s degree in computer science, information technology, or a related field.</li></ul><ul><li>
Should have expert and in-depth knowledge of Complex IP Networks.</li><li>
Should have a solid understanding of Network Security technologies, data center traffic flow and advanced troubleshooting techniques.</li><li>
Should have demonstrable experience of working under extreme pressure and customer facing environments.</li><li>
Should have at least 3+ years demonstrable industry experience.</li><li>
Should have Network Operations / Security Operations experience.</li><li>
Should have fair understanding of ITIL change management, problem management and incident management.</li><li>
Should have experience to work under pressure and with strict SLAs.</li><li>
Sound understanding of common services (web, mail, FTP, DNS, etc.), network vulnerabilities and network attack patterns.</li><li>
Experience with many/all the following security controls</li></ul>
Firewalls
Intrusion Prevention Systems
Antimalware
Two factor Authentication
Sandboxing
Virtual Private Networks
Firewall Rules Auditing<ul><li>
Self-motivated and a professional attitude.</li><li>
Excellent Customer-facing skills.</li><li>
Excellent communication and listening skills.</li><li>
Excellent teambuilding, customer service, and interpersonal skills.</li><li>
Must possess good decision-making skills, be very organized and detail oriented.</li><li>
Skills in handling technical conflicts, organizational challenges, planning, and implementation challenges.</li><li>
Judgment, decision making, cooperation, sensitivity to others, technical problem-solving, system troubleshooting, and business writing.</li></ul>
Benefits:
<ul><li>Health insurance with one of the leading global providers for medical insurance.</li><li>
Career progression and growth through challenging projects and work.</li><li>
Employee engagement and wellness campaigns activities throughout the year.</li><li>
Excellent learning and development opportunities.</li><li>
Annual flights tickets to home country.</li><li>
Inclusive and diverse working environment.</li><li>
Flexible/Hybrid working environment.</li><li>
Open door policy.</li></ul>
About Us:
Help AG is the cybersecurity arm of e&amp; enterprise (formerly Etisalat Digital) and provides leading enterprise businesses and governments across the Middle East with strategic consultancy combined with tailored information security services and solutions that address their diverse requirements, enabling them to evolve securely with a competitive edge. 
Present in the Middle East since 2004, Help AG was strategically acquired by e&amp; (formerly Etisalat Group) in Feb 2020, hence creating a cybersecurity and digital transformation powerhouse in the region. 
Help AG has firmly established itself as the region's trusted IT security advisor by remaining vendor-agnostic, trustworthy, independent, and cybersecurity focused. With best-of-breed technologies from industry-leading vendor partners, expertly qualified service delivery teams and a state-of-the-art consulting practice, Help AG delivers unmatched value to its customers by strengthening their cyber defenses and safeguarding their business.</div>

Security Engineer – DDOS & NGFW

VaporVM

<div><div><div>Date Posted:</div>
18 November, 2025</div>
<div><div>Industry:</div>
IT Services and IT Consulting</div>
<div><div>Location:</div>
VAPORVM IT SERVICES DMCC</div></div>
 <div><h2 class="jobSectionHeader">Job Description:</h2>
<div><h3 class="jobSectionHeader">Role Overview:</h3>

We are seeking a highly skilled VMware vRealize Suite and Tanzu Operations Engineer to manage and maintain our private cloud infrastructure across multiple sites. The ideal candidate will be responsible for day-to-day operations, upgrades, troubleshooting, and performance monitoring of VMware vRealize Suite, TKGi platform, NSX-T, and AVI load balancers.

<h3 class="jobSectionHeader">Key Responsibilities:</h3>
<ul><li>VMware vRealize Suite Management
<ul>
<li>Administer and manage day-to-day operations of VMware vRealize Suite (Aria Operations, Aria Automation, Aria for Logs, Aria for Networks).</li>
<li>Perform upgrades and patching of VMware vRealize Suite components.</li>
</ul></li><li>TKGi Platform Operations
<ul>
<li>Monitor the health of TKGi platform using BOSH, vRealize Operations (vROps), vRealize Network Insight (vRNI), and Wavefront.</li>
<li>Manage and upgrade TKGi clusters, including BOSH upgrades.</li>
<li>Troubleshoot issues within private cloud foundations across multiple sites.</li>
</ul></li><li>Tanzu Platform Support
<ul>
<li>Diagnose and resolve problems encountered on the Tanzu Kubernetes Grid Integrated (TKGi) platform.</li>
</ul></li><li>Network &amp; Load Balancer Operations
<ul>
<li>Perform day-to-day operations and upgrades of NSX-T Data Center.</li>
<li>Manage AVI load balancer, including AVI WAF and AKO/AMKO components.</li>
</ul>
</li></ul><h3 class="jobSectionHeader">Required Skills &amp; Qualifications:</h3>
<ul><li>Strong experience with VMware vRealize Suite (Aria Operations, Automation, Logs, Networks).</li>
<li>Hands-on expertise in TKGi platform, BOSH, and Tanzu Kubernetes operations.</li>
<li>Proficiency in NSX-T and AVI load balancer administration.</li>
<li>Solid troubleshooting skills across private cloud infrastructure and multi-site foundations.</li>
<li>Familiarity with monitoring tools such as vROps, vRNI, and Wavefront.</li>
<li>Ability to perform upgrades and maintain high availability in production environments.</li>
</ul>
<h3 class="jobSectionHeader">Preferred Qualifications:</h3>
<ul><li>VMware certifications (VCP, VCIX, or equivalent).</li>
<li>Experience with automation and scripting (PowerCLI, Python, or Ansible).</li>
<li>Knowledge of container orchestration and Kubernetes networking.</li>
</ul>
<h3 class="jobSectionHeader">Soft Skills:</h3>
<ul><li>Strong analytical and problem-solving abilities.</li>
<li>Excellent communication and collaboration skills.</li>
<li>Ability to work independently and in a team environment.</li></ul></div></div>

VMware vRealize & Tanzu

Mars Investment LLC

Network Design & Implementation•	Plan, design, and implement network infrastructure for new office setups, including LAN, WAN, and Wi-Fi networks.•	Coordinate with vendors and contractors for structured cabling, equipment installation, and connectivity testing.Firewall Configuration & Management•	Configure, monitor, and manage enterprise firewalls (e.g., FortiGate, Palo Alto, Sophos, Cisco ASA).•	Define and maintain firewall rules, VPNs, NAT policies, and security zones.Switch & Network Device Management•	Configure and manage Layer 2 and Layer 3 switches, VLANs and routing protocols.Network Monitoring & Troubleshooting•	Troubleshoot connectivity issues, latency problems, and hardware failures.•	Maintain uptime SLAs and generate network performance reports for management.IT Operations & Support•	Collaborate with IT support teams to resolve escalated network and connectivity issues.•	Support the implementation of IT policies related to security, access control, and data protection.

Network Engineer

XAD Technologies

Job Title: Telecom Engineer-Mobile NetworkLocation: UAEDepartment: Telecom Operations / Network DeploymentReporting To: Project Manager / Technical LeadJob Purpose:To manage the installation, commissioning, integration, and maintenance of mobile network systems (2G/3G/4G/5G) in UAE, ensuring high network performance, compliance with Mobile Network standards, and timely project execution.Key Responsibilities:1. Install, commission, and integrate RAN equipment including BTS, NodeB, eNodeB, and gNodeB.2. Conduct site surveys, pre-checks, and technical readiness assessments before installation.3. Coordinate with RF, transmission, and core teams during integration and troubleshooting phases.4. Perform software configuration, hardware checks, and initial testing on-site.5. Analyze alarms and KPIs to ensure optimal network performance and stability.6. Use specific tools such as NetAct, OSS, UPT, and BTS Site Manager for network management.7. Support network rollout, modernization, and swap activities as per project plan.8. Maintain documentation including site reports, integration sheets, and as-built drawings.9. Ensure all activities comply with health, safety, and environmental standards.10. Liaise with client representatives, subcontractors, and internal departments for smooth execution.Qualifications &amp; Skills:1. Bachelor&rsquo;s degree in Telecommunications, Electronics, or Electrical Engineering.2. 2&ndash;5 years of experience working with mobile network equipment.3. Strong understanding of RAN technologies (2G/3G/4G/5G).4. Experience with NetAct, OSS, LTE/5G integration, and troubleshooting.5. Good knowledge of transmission systems (Microwave/IP preferred).6. Ability to work independently in field environments across UAE.7. Strong analytical, problem-solving, and communication skills.8. Proficient in MS Office and basic networking tools.9. Fluency in English is required; Arabic is an advantage.10. Valid UAE driving license.Preferred Certifications:1. Nokia Certified Engineer (if available)2. Basic HSE or First Aid Certification (optional but preferred)Job Type: Full-timePay: AED2,800.00 - AED3,000.00 per monthEducation:<ul><li>Bachelor's (Required)</li></ul>Experience:<ul><li>Telecom: 2 years (Required)</li></ul>Location:<ul><li>Dubai (Required)</li></ul>

Telecom Engineer-Mobile Network

Noorka

<div>At Noorka Logistics, we believe technology drives efficiency across our logistics operations. We are seeking a skilled and dedicated IT Support Engineer to join our team in Dubai. The ideal candidate will ensure seamless IT operations by providing technical support, troubleshooting issues, and maintaining system reliability for smooth business functioning.

Key Responsibilities:
<ul>
<li>Provide technical support for hardware, software, and network-related issues.</li>
<li>Install, configure, and maintain computer systems, printers, and other IT equipment.</li>
<li>Monitor system performance and ensure optimal functionality of IT infrastructure.</li>
<li>Respond to user queries promptly and deliver effective troubleshooting solutions.</li>
<li>Support data backup and recovery procedures to ensure business continuity.</li>
<li>Manage network configurations and security protocols.</li>
<li>Coordinate with vendors for IT equipment maintenance and upgrades.</li>
<li>Keep records of system updates, incidents, and resolutions for reference.</li>
</ul>
Requirements:
<ul>
<li>Bachelor&rsquo;s degree in Information Technology, Computer Science, or related field.</li>
<li>Proven experience as an IT Support Engineer or in a similar IT role.</li>
<li>Strong knowledge of networking, operating systems, and troubleshooting techniques.</li>
<li>Familiarity with IT security principles and system management tools.</li>
<li>Excellent problem-solving and communication skills.</li>
<li>Ability to work independently and handle multiple priorities efficiently.</li>
</ul>
Joining Noorka Logistics in Dubai as an IT Support Engineer gives you the opportunity to contribute to a fast-paced logistics environment where technology plays a vital role in business success. If you are passionate about IT systems and eager to support a growing company, we welcome you to apply and be part of our innovative team.</div>

IT Support Engineer

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