it security administrator

LG CNS America, Inc

About Our Company:LG CNS has been leading the development of the IT industry, providing innovative IT services and solutions. Our teams specialist in digital transformation and challenges IT conventions to fast-forward the technologies of tomorrow into reality today. We are relentless in our commitment to strategic evolution and sustainable growth of our clients&rsquo; business models by leveraging over 30 years of IT industry expertise and innovation over cloud computing, AI, big data, cybersecurity, and smart factory solutions. Join us if you are passionate about shaping the future of technology!Job Summary:This is a full-time, responsible for maintaining and operating enterprise security infrastructure across office, factory, and server farm environments. The role focuses on ensuring the integrity, availability, and protection of both cyber and physical security systems. The ideal candidate will have strong technical knowledge of security systems, the ability to manage daily operations, and effective communication skills to collaborate with cross-functional teams. Entry-level candidates are welcome, while 3&ndash;4 years of relevant experience is preferred.The candidate should be comfortable working in a Korean-based company environment that values collaboration, structure, and cross-cultural communication.Key Responsibilities:<ul><li>Provide day-to-day administration and support of network and security infrastructure, including firewalls, intrusion prevention systems, and endpoint protection</li><li>Maintain and operate physical security systems such as access control systems, surveillance (CCTV), and building entry systems</li><li>Configure and maintain security systems to ensure the integrity of infrastructure across Office, Factory, and Server Farm environments, protecting against cyber threats</li><li>Manage and support production security systems, including Network Access Control (NAC) and remote tools for end-users and factory equipment</li><li>Maintain endpoint security systems for Office Area users, including anti-virus, data loss prevention (DLP), network access control, and print tracking systems</li><li>Collaborate with IT infrastructure and application teams to integrate security into system design and implementation</li><li>Perform contract-related tasks, including licensing, maintenance agreements, and vendor coordination</li><li>Maintain detailed documentation of security system configurations, changes, and procedures</li></ul>Required Qualifications:<ul><li>Bachelor&rsquo;s degree in Information Security, Computer Science, or a related field, or equivalent combination of education and experience</li><li>0&ndash;4 years of experience in security administration, IT infrastructure, or related areas (entry-level candidates are encouraged to apply)</li><li>Basic understanding of network and security concepts, including firewalls, endpoint protection, and access control systems</li><li>Strong troubleshooting and problem-solving skills</li><li>Good communication and interpersonal skills, with the ability to work independently and collaboratively</li><li>Ability to work effectively in a multicultural environment within a Korean-based organization</li><li>Korean and English bilingual proficiency is a plus</li></ul>Preferred Qualifications:<ul><li>3&ndash;4 years of hands-on experience in security administration or related roles</li><li>Experience with network security technologies such as firewalls, IDS/IPS, and NAC solutions</li><li>Familiarity with physical security systems (e.g., CCTV, badge access systems)</li><li>Knowledge of endpoint security tools such as anti-virus, DLP, and device control solutions</li><li>Understanding of security practices in manufacturing or factory environments</li><li>Experience with security monitoring and incident response</li><li>Relevant certifications (e.g., Security+, CISSP, or equivalent)</li><li>Basic knowledge of IT infrastructure, including servers, networks, and cloud environments</li><li>Experience working in or with Korean companies or global organizations is a plus</li></ul>Pay: $60,000.00 - $100,000.00 per yearBenefits:<ul><li>401(k)</li><li>401(k) matching</li><li>Dental insurance</li><li>Employee discount</li><li>Health insurance</li><li>Life insurance</li><li>Paid time off</li><li>Referral program</li><li>Relocation assistance</li><li>Vision insurance</li></ul>Work Location: In person

IT Security Administrator

Optimum Verification

Overview &amp; Role Purpose:-The IT Administrator is responsible for the efficient operation, maintenance, and security of the organization's IT infrastructure. This role involves managing Microsoft administration tools, email systems, supporting API integrations, and ensuring robust cybersecurity measures. The ideal candidate will possess strong technical expertise in ASP.NET development and a proven track record in IT administration and security.**System Administration**- Administer and maintain Microsoft 365 services, including Exchange Online, SharePoint, and Teams.- Manage user accounts, permissions, and group policies within Active Directory and Azure AD.- Oversee email administration, including security, archiving, and troubleshooting.**Development &amp; Integration**- Provide high-level experience in ASP.NET development for internal applications and system enhancements.- Support and manage background API integrations with various internal and external systems.- Troubleshoot and resolve issues related to application and system interoperability.**Technical Support &amp; Documentation**- Provide advanced technical support to end-users for hardware, software, and network issues.- Create and maintain comprehensive documentation for IT systems, configurations, and procedures.- Train staff on new technologies and security best practices.**Network &amp; Security**- Implement and maintain robust cybersecurity measures, including firewalls, antivirus, and intrusion detection systems.- Conduct regular security audits and vulnerability assessments.- Develop and enforce IT security policies and procedures.- Manage data backup and recovery operations.Job Specifications**Education**Bachelor's degree in Computer Science, Information Technology, or a related field.**Experience**Minimum of 5 years of progressive experience in IT administration, with a strong background in Microsoft environments.**Technical Skills**- **Microsoft Admin Tools:** Expert-level proficiency in Microsoft 365 administration (Exchange, SharePoint, Teams, Azure AD).- **Email Administration:** In-depth experience with email security, archiving, and troubleshooting.- **API Integration:** Proven experience in managing and supporting API integrations.- **ASP.NET Development:** High-level experience in ASP.NET development. &lt;br&gt; - **Security:** Strong background in cybersecurity principles, network security, and data protection.- **Operating Systems:** Proficiency in Windows Server and client operating systems.- **Networking:** Basic understanding of network protocols (TCP/IP, DNS, DHCP).Work Location: In person

IT administration

Xavor Corporation

Location | DHA 6, Lahore (onsite) Experience | 2 &ndash; 4 YearWe are seeking a highly skilled and experienced Senior System &amp; Infrastructure Administrator to manage and maintain the organization&rsquo;s IT infrastructure, Microsoft 365 environment, enterprise systems, networks, and IT-related subscriptions. The ideal candidate will ensure system reliability, security, availability, and operational efficiency across all infrastructure services.Key Responsibilities Infrastructure &amp; Systems Administration <ul><li>Manage and maintain Windows and Linux servers</li><li>Monitor infrastructure performance, uptime, and system health</li><li>Configure and maintain virtualization platforms (VMware/Hyper-V)</li><li>Perform system upgrades, patch management, and preventive maintenance</li><li>Manage backup, recovery, and disaster recovery processes</li><li>Maintain storage systems and shared resources</li></ul>Microsoft 365 / Office 365 Administration <ul><li>Administer Microsoft 365 services including: o Exchange Online o Microsoft Teams o SharePoint</li><li>Online o OneDrive o Azure AD / Microsoft Entra ID</li><li>Manage user accounts, licenses, groups, and permissions</li><li>Configure security policies, MFA, conditional access, and compliance settings</li><li>Troubleshoot Microsoft 365-related issues</li><li>Monitor service health and optimize tenant performance</li></ul>Network Administration <ul><li>Configure and manage: o LAN/WAN networks o VPN connectivity o VLANs o DNS/DHCP o Firewalls and switches</li><li>Monitor network availability and troubleshoot connectivity issues</li><li>Ensure network security and performance optimization</li></ul>IT Security &amp; Compliance <ul><li>Implement security best practices across systems and networks</li><li>Manage endpoint security, firewall rules, and access controls</li><li>Conduct vulnerability assessments and system hardening</li><li>Monitor logs and respond to security incidents</li><li>Support compliance and audit requirements</li></ul>IT Subscription &amp; License Management <ul><li>Manage IT-related subscriptions and software licensing</li><li>Track renewal dates and vendor contracts</li><li>Optimize software usage and licensing costs</li><li>Coordinate with vendors for procurement and support renewals</li><li>Maintain inventory of enterprise software and subscriptions</li></ul>Automation &amp; Support <ul><li>Develop automation scripts for routine administrative tasks</li><li>Provide advanced technical support and troubleshooting</li><li>Maintain technical documentation and infrastructure diagrams</li><li>Support internal IT projects and infrastructure improvements</li></ul>Required Skills &amp; Qualifications Technical Skills <ul><li>Strong experience with Microsoft 365 Administration</li><li>Windows Server Administration</li><li>Linux Server Administration Active Directory &amp; Azure AD</li><li>Networking fundamentals and troubleshooting</li><li>Firewall and VPN configuration</li><li>Virtualization technologies</li><li>Backup and recovery solutions</li><li>PowerShell, Bash, or Python scripting</li><li>Infrastructure monitoring tools</li></ul>Preferred Qualifications <ul><li>Bachelor&rsquo;s degree in Computer Science, IT, or related field</li><li>Microsoft certifications (M365, Azure, Windows Server)</li><li>VMware or networking certifications are a plus</li></ul>Soft Skills <ul><li>Strong troubleshooting and analytical skills</li><li>Excellent communication abilities</li><li>Ability to work independently and manage priorities</li><li>Documentation and organizational skills</li><li>Team collaboration and leadership mindset Tools &amp; Technologies</li><li>Microsoft 365 Admin Center</li><li>Exchange Online</li><li>Microsoft Entra ID (Azure AD)</li><li>Windows Server</li><li>Linux</li><li>VMware / Hyper-V</li><li>Fortinet / pfSense / SonicWall</li><li>PowerShell / Bash / Python</li><li>Grafana / Zabbix / PRTG</li><li>Backup &amp; Recovery Platforms</li></ul>Application Question(s):<ul><li>Expected Salary?</li></ul>Work Location: In person

IT Manager

Mashreq

<div>
 Maintains smooth operation for Bank's IT security appliances/services. Duties security controls administration, maintaining documentation, tuning, and troubleshooting for security appliances/services performance. Enabling security service for the business operations. Ensuring smooth security operations of all security controls and enabling user requests.
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AVP - Network Security Architect.MGN Pak - TECH - Data Centre and ATMs.MIT - PAKCOE

Poemall Infrastructure

Job Opportunity: System AdministratorLocation: Doha, Qatar Company: Poemall InfrastructureAbout UsPoemall Infrastructure is a leading provider of advanced infrastructure and technology solutions in Doha, specializing in secure, efficient, and scalable IT systems. We are committed to innovation, reliability, and empowering businesses with cutting-edge digital infrastructure. To support our expanding operations, we are seeking a skilled System Administrator to join our team.Role OverviewThe System Administrator will be responsible for managing and maintaining IT systems, ensuring optimal performance, and supporting users across the organization. This role requires technical expertise, problem-solving skills, and the ability to ensure system reliability and security.Key Responsibilities<ul><li>Install, configure, and maintain servers, networks, and IT systems.</li><li>Monitor system performance and troubleshoot technical issues.</li><li>Ensure system security, backups, and disaster recovery readiness.</li><li>Manage user accounts, permissions, and access controls.</li><li>Collaborate with IT teams to support infrastructure upgrades and projects.</li><li>Maintain documentation of system configurations and procedures.</li><li>Ensure compliance with company policies and Qatari IT regulations.</li><li>Provide technical support and training to staff when needed.</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or related field.</li><li>3&ndash;5 years of experience as a System Administrator or similar IT role.</li><li>Strong knowledge of operating systems (Windows, Linux), networking, and virtualization.</li><li>Experience with cloud platforms (Azure, AWS, or similar).</li><li>Proficiency in system monitoring and security tools.</li><li>Excellent analytical, organizational, and communication skills.</li><li>Ability to manage multiple priorities in a fast-paced environment.</li><li>Fluency in English; Arabic is a plus.</li></ul>Why Join Us?<ul><li>Be part of a growing infrastructure solutions company in Doha.</li><li>Play a key role in shaping Poemall Infrastructure&rsquo;s IT systems.</li><li>Competitive salary and benefits package.</li><li>Opportunities for professional development and career advancement.</li><li>Collaborative, innovative, and technology-driven work culture.</li></ul>الراتب المدفوع: QAR٠٫٠٠&nbsp;لكل شهرموقع العمل: بشكل شخصي

System Administrator

WorkForce

We&rsquo;re Hiring: System Administrator (DevOps) Doha, QatarJob Summary We are seeking a proactive System Administrator with DevOps experience to manage IT infrastructure, cloud environments, automation, and system security.Key Responsibilities<ul><li>Manage Linux and Windows servers, storage, and backup systems</li><li>Administer firewalls and network security (FortiGate, Cisco)</li><li>Work with AWS/Azure cloud and virtualization (VMs, Docker, Kubernetes)</li><li>Build and maintain CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions)</li><li>Automate infrastructure using Terraform and Ansible</li><li>Monitor systems using Prometheus, Grafana, and ELK stack</li><li>Handle networking (DNS, VPN, VLANs) and troubleshooting</li><li>Ensure security compliance and optimize system performance</li></ul>Requirements<ul><li>Bachelor&rsquo;s degree in IT, Engineering, or related field</li><li>3+ years of experience in System Administration / DevOps</li><li>Strong experience with AWS/Azure, Linux, and Windows environments</li><li>Solid understanding of networking and scripting (Bash, Python, PowerShell)</li><li>Database knowledge (MySQL, PostgreSQL, MongoDB)</li></ul>Preferred <ul><li>AWS / Azure / Linux / DevOps certifications</li><li>Experience with monitoring and logging tools</li><li>Knowledge of security standards (ISO 27001, CIS)</li></ul>Contact: 30530016 Apply: bdm@workforceqatar.comJob Type: PermanentWork Location: In person

SYSTEM ADMINISTRATOR

Portella Smart Systems الكويت (Kuwait)

Job Title: Network AdministratorBuild, Secure, and Scale Modern Networks with a Growing Tech TeamPortella Smart Systems الكويت is looking for a skilled Network Administrator / IT Network Engineer to manage and optimize our growing IT infrastructure. If you enjoy working with enterprise networks, solving complex connectivity issues, and ensuring system security and uptime, this role offers strong career growth and exposure to modern technologies.About the CompanyPortella Smart Systems الكويت (Kuwait) is a technology-driven solutions provider delivering IT infrastructure, digital systems, and business support services across multiple industries. Our team focuses on reliability, innovation, and scalable solutions for clients across the region.Key Responsibilities<ul><li>Install, configure, and maintain network hardware (routers, switches, firewalls)</li><li>Monitor network performance and ensure high availability and uptime</li><li>Troubleshoot LAN/WAN, VPN, and connectivity issues</li><li>Implement and manage network security protocols and firewalls</li><li>Perform system upgrades, patches, and regular maintenance</li><li>Manage user access, permissions, and network policies</li><li>Support cloud and hybrid network environments</li><li>Document network configurations and procedures</li></ul>Requirements<ul><li>Bachelor&rsquo;s degree in IT, Computer Science, or related field (or equivalent experience)</li><li>2+ years of experience as a Network Administrator, Network Engineer, or similar role</li><li>Strong knowledge of TCP/IP, DNS, DHCP, VPN, and firewall management</li><li>Experience with Cisco, MikroTik, or similar networking equipment</li><li>Familiarity with network monitoring tools and security best practices</li><li>Problem-solving mindset with attention to detail</li><li>Good communication and teamwork skills</li></ul>Nice to Have (Not Required)<ul><li>Certifications such as CCNA, CompTIA Network+</li><li>Experience with cloud platforms (AWS, Azure)</li><li>Knowledge of cybersecurity practices</li></ul>Benefits<ul><li>Performance-based bonuses</li><li>Career growth and training opportunities</li><li>Supportive and collaborative work environment</li></ul>Why Work With Us<ul><li>Work on modern infrastructure and enterprise systems</li><li>Opportunities for professional development and certifications</li><li>Stable and growing company with long-term career potential</li><li>Collaborative, tech-focused team environment</li></ul>Apply NowReady to take the next step in your IT career? Submit your application today and join a forward-thinking technology team at Portella Smart Systems الكويت.Pay: KD1,500.000 - KD2,000.000 per monthWork Location: In person

Network Administrator

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