34 Linux Server jobs in Pakistan

We are looking for an experienced Linux Server Administrator with profound knowledge of Linux and Windows servers. You must have extensive experience in technical support and be strong in English communication.

Job Responsibilities

1. Responsible for Linux server administration and technical support operations, including implementation, configuration, troubleshooting, security, and usage monitoring.
2. Responsible for customer support.
3. Maintain web hosting services and Linux servers to support business operations and end users. Experience in the web hosting industry and data center is a big plus.

Please note: Candidates from Lahore or neighboring cities are preferred.

Should be a problem solver with analytical thinking abilities.
Candidates with knowledge of Hosting Control Panels like cPanel, WHM, Plesk, etc. are preferred.
Experienced Linux Server Admin.
Knowledge of WHMCS and other ticket management systems.
Experience on Linux shell; experience with shell scripting is a plus.
Knowledge of web technologies, platforms, applications, search engines, DNS/BIND, email, web servers, monitoring/NMS, clustering, rDNS, email clients (Outlook/Thunderbird).
Knowledge of virtualization technologies (Xen, XenServer, VMware, Hyper-V).
Capable of managing customer VPS and dedicated servers and troubleshooting reported issues independently.
Experience with computer operating systems; Linux knowledge is mandatory.
Able to maintain databases and server backups.
Minimum 2 - 5 years of experience in Linux server administration.
Experience in the web hosting industry and Linux certification is a plus.
Strong English communication is compulsory.
Strong team player; should be able to work in a team environment.
Reporting to Team Lead/Manager.

Information Technology and Services - Lahore, Pakistan

We are hiring a Linux System & Network Administrator responsible for managing Linux servers and network infrastructure with a strong focus on performance, automation, and security.

Key Responsibilities:

• Install, configure, and maintain Linux servers (Red Hat, CentOS, Ubuntu, Debian).
• Perform system updates, kernel tuning, patching, and regular maintenance.
• Automate system administration tasks using shell scripts.
• Manage and optimize storage using LVM, RAID, NFS, and ext4/xfs file systems.
• Configure and maintain routers, switches, firewalls, access points, and VPN devices.
• Work with VLANs, NAT, IPsec VPNs, port security, and routing protocols.
• Implement and maintain firewalls, IDS/IPS systems, and network security policies.
• Ensure compliance with internal and industry security standards.
• Experience with Palo Alto and Fortinet firewalls is highly preferred.

Required Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum 3 years of hands-on experience in Linux system and network administration.
• Proficiency in shell scripting and automation.
• Strong understanding of storage systems and file system management.
• Solid knowledge of networking concepts and security protocols.
• Experience with enterprise firewall and IDS/IPS systems.
• Familiarity with Palo Alto and Fortinet firewalls is a plus.

About Us: Persivia andSoliton Technologies are AI-powered HealthTech platform that enables providers, payers, and large health care International organizations to deliver personalized, value-based care. By integrating clinical and claims data, we deliver real-time insights that drive improved patient outcomes, clinical performance, and operational efficiency.

Role Code: #ST25Q3LA

Fields marked with asterisk (*) are mandatory to be filled.

We are looking for a tech-savvy and analytical individual with a background in Computer Science who is eager to learn and grow in a dual-role combining System Administration and Business Analysis . This is an exciting opportunity to get hands-on experience with modern tools and technologies, while supporting both IT infrastructure and strategic business decisions.

• Maintain and update WordPress-based websites
• Ensure systems and tools used in marketing, sales, and operations run smoothly
• Assist in the automation of internal processes and workflows
• Learn and support integration tools like Dell Boomi, Mulesoft, and TIBCO

• Analyze business processes to identify areas of improvement
• Scout for new tools, technologies, and talent to support operations
• Support in preparing reports, proposals, and client outreach strategies
• Work closely with business development and sales teams to introduce the brand to new markets

• Educational background in Computer Science , Information Systems, or a related field
• Strong problem-solving and analytical skills
• Passionate about learning business tools and enterprise software (e.g., SAP, NetSuite, Salesforce)
• Comfortable managing websites (especially WordPress)
• Strong communication skills and a proactive mindset
• Ability to work independently and remotely

• Familiarity with APIs, integration platforms, or basic scripting
• Experience with CRM or ERP systems
• Basic understanding of digital marketing and sales funnels

• Fully remote opportunity for the summer (with possible long-term role)
• Exposure to enterprise-grade software and business integration projects
• Mentorship and learning environment tailored to your pace
• Fast-tracked growth from intern-level tasks to strategic contributions

• Ready to bridge the gap between tech and business? Join us now and grow your skills in a supportive, fast-paced environment.

We are seeking a skilled and proactive System Administrator to join our IT team. The ideal candidate will be responsible for managing, maintaining, and optimizing our infrastructure and related systems to ensure high availability, performance, and security. This role will also be responsible to provide technical assistance to the users by troubleshooting hardware, software, and network-related issues.

1. Provide first and second-level support for desktops, laptops.
2. Install, configure, and troubleshoot Windows/macOS operating systems and software.
3. Respond to user queries via ticketing systems, phone, email, or in-person.
4. Set up new user workstations, accounts, email, and access rights.
5. Troubleshoot network connectivity issues (LAN/Wi-Fi).
6. Maintain inventory of IT hardware and software assets.
7. Escalate complex issues to higher-level support or specialized teams.
8. Follow and contribute to documentation and knowledge base articles.
9. Ensure security compliance (antivirus, updates, password policies, etc.).
10. Assist with onboarding/offboarding processes.
11. Experience with remote support tools (e.g., AnyDesk, TeamViewer, RDP).
12. Excellent communication and customer service skills.
13. Ability to multitask and work independently.
14. Assist cloud administrator to manage and administer Azure-based infrastructure, including virtual machines, storage accounts, networking, and resource groups.
15. Monitor system performance, availability, and security using Azure Monitor and other tools.
16. Implement and manage backup, disaster recovery, and failover strategies.
17. Handle system updates, patches, and configurations in a proactive manner.
18. Automate routine tasks using PowerShell, Azure CLI, or other scripting tools.
19. Maintain identity and access management using Azure Active Directory.
20. Collaborate with development and security teams to ensure best practices in deployment and operations.
21. Respond to incidents, troubleshoot system issues, and perform root cause analysis.
22. Maintain documentation for system configurations, processes, and procedures.

Required Qualifications:

1. Proficiency with Windows 10/11, Office 365, and Active Directory (must-have).
2. Knowledge of networking (IP, DNS, DHCP, VPN).
3. 2–4 years of hands-on experience in system administration with a strong focus on Azure Cloud.
4. Proficiency in Azure services: Virtual Machines, Azure AD, Storage, Networking, and Security.
5. Experience with PowerShell scripting and Azure CLI. Strong understanding of system security principles and cloud governance.
6. Familiarity with monitoring tools like Azure Monitor, Log Analytics, etc.
7. Good knowledge of networking concepts such as DNS, VPN, firewalls, and load balancers.
8. Excellent problem-solving and communication skills.

Preferred Qualifications:

1. Microsoft Certified: Azure Administrator Associate (AZ-104) or similar certifications.
2. Experience with hybrid cloud environments.
3. Understanding of Infrastructure as Code (IaC) tools like ARM templates or Terraform.

• A dynamic and collaborative work environment.
• Opportunities for professional growth and skill development.
• Competitive salary and benefits package.
• The chance to play a key role in revolutionizing the healthcare technology industry.

This position description is subject to change at any time as needed to meet the requirements of the program or company.

Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism.

Senior level Systems Administrator responsible for systems administration tasks associated with the day-to-day technical operations of the customers Network Control Center.

This position is contingent upon successful contract award to V2X.

#clearance

Overview

This position description is subject to change at any time as needed to meet the requirements of the program or company. Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. Senior level Systems Administrator responsible for systems administration tasks associated with the day-to-day technical operations of the customers Network Control Center. This position is contingent upon successful contract award to V2X. #clearance
Responsibilities

Major Job Activities:

• Provide administration, installation, operation, and maintenance on all USAFCENT-supported networks and support day-to-day technical operations of the network control center (NCC). This support includes working with USAFCENT NOSC to integrate the deployed locations’ local networks into the USAFCENT Enterprise Network, supporting organizational client system technicians on local area network (LAN) and personal computer issues, and working with any other agency to provide the services required.
• Engineer, install, and maintain network equipment to support new and emerging requirements.
• Provide responsive services to include real-time network-level configuration control, network restoration, quality control and performance standards, status reporting, master station log (MSL), and other actions required by policies, responsibilities, and operational procedures IAW the SPIN-C.
• Support all NOSC-deployed projects.
• Maintain a help desk IAW the SPIN-C and local procedures. The help desk provides the focal point for all user issues and job tracking. Maintain, load, and administer the basic computer platform, software, firmware, and hardware. The help desk shall act as the first level of support for desktop and network issues. Any incident that cannot be resolved will be escalated to the NCC and then the NOSC. Tasks shall include:
  • Systems management, monitoring, and sustainment.
  • Hardware repair for PCs and peripheral equipment.
  • Assist base user population in software installation, maintenance, and sustainment.
  • Compliance with all associated guidance and directives in the SPIN-C.
  • Compliance with guidance and directives issued in CTOs and in NOTAMs.
  • Compliance with all associated DoD, USAF, USCENTCOM, USAFCENT, and local instructions.
  • Use of Remedy to report and track all local and enterprise issues associated with network and systems operations.

Material & Equipment Directly Used:

Basic office equipment.

Working Environment:

• Working environment is a climate-controlled facility. Outdoor temperatures may exceed temperatures of 100 degrees Fahrenheit.
• May require support during periods of non-traditional working hours including nights or weekends.

Physical Activities:

Must be able to lift / push / pull 40 lbs. unassisted.

Education / Certifications:

• High School Diploma or GED
• U.S. Citizen
• Active Secret Tier 3 (or higher) Security Clearance
• Must also possess IAT Level II Certification AND one or more of the following:
  • MCSA-Windows Server 2012/2016 or newer
  • MCSA-SQL Server 2012/2014
  • Microsoft 365 Certified: Modern Desktop Administrator Associate
  • Microsoft Certified: Azure Administrator Associate.
• AND - one or more of the following;
  • Microsoft Certified Systems Engineer (MCSE) - Core Infrastructure or Data Management and Analytics

Experience / Skills:

• 6 years of experience in: design, maintenance, and operation of small to medium networks; administrating corporate or business' user accounts managing mail servers, printer servers, web servers, and/or firewalls; reviewing and recommending software applications as well as identifying hardware salient characteristics and any add on devices; systems management, monitoring and sustainment; hardware repair for servers, PCs, peripheral equipment; software installation, maintenance and sustainment; AND
• Must have experience in analyzing and troubleshooting military networks, to include: Microsoft Enterprise Server 2008/2012 or later version; Microsoft Windows Operating Systems; Microsoft Exchange 2010/2013 (or later version) and other mail applications (local and remote); Microsoft Active Directory 2008/2012 or later version; Network server backup; DHCP, DNS, WINS, and domain controllers.

Supervisory / Budget Responsibilities:

TBD

At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.

Education / Certifications:

• High School Diploma or GED
• U.S. Citizen
• Active Secret Tier 3 (or higher) Security Clearance
• Must also possess IAT Level II Certification AND one or more of the following:
  • MCSA-Windows Server 2012/2016 or newer
  • MCSA-SQL Server 2012/2014
  • Microsoft 365 Certified: Modern Desktop Administrator Associate
  • Microsoft Certified: Azure Administrator Associate.
• AND - one or more of the following;
  • Microsoft Certified Systems Engineer (MCSE) - Core Infrastructure or Data Management and Analytics

Experience / Skills:

• 6 years of experience in: design, maintenance, and operation of small to medium networks; administrating corporate or business' user accounts managing mail servers, printer servers, web servers, and/or firewalls; reviewing and recommending software applications as well as identifying hardware salient characteristics and any add on devices; systems management, monitoring and sustainment; hardware repair for servers, PCs, peripheral equipment; software installation, maintenance and sustainment; AND
• Must have experience in analyzing and troubleshooting military networks, to include: Microsoft Enterprise Server 2008/2012 or later version; Microsoft Windows Operating Systems; Microsoft Exchange 2010/2013 (or later version) and other mail applications (local and remote); Microsoft Active Directory 2008/2012 or later version; Network server backup; DHCP, DNS, WINS, and domain controllers.

Supervisory / Budget Responsibilities:

TBD

At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.

Major Job Activities:

• Provide administration, installation, operation, and maintenance on all USAFCENT-supported networks and support day-to-day technical operations of the network control center (NCC). This support includes working with USAFCENT NOSC to integrate the deployed locations’ local networks into the USAFCENT Enterprise Network, supporting organizational client system technicians on local area network (LAN) and personal computer issues, and working with any other agency to provide the services required.
• Engineer, install, and maintain network equipment to support new and emerging requirements.
• Provide responsive services to include real-time network-level configuration control, network restoration, quality control and performance standards, status reporting, master station log (MSL), and other actions required by policies, responsibilities, and operational procedures IAW the SPIN-C.
• Support all NOSC-deployed projects.
• Maintain a help desk IAW the SPIN-C and local procedures. The help desk provides the focal point for all user issues and job tracking. Maintain, load, and administer the basic computer platform, software, firmware, and hardware. The help desk shall act as the first level of support for desktop and network issues. Any incident that cannot be resolved will be escalated to the NCC and then the NOSC. Tasks shall include:
  • Systems management, monitoring, and sustainment.
  • Hardware repair for PCs and peripheral equipment.
  • Assist base user population in software installation, maintenance, and sustainment.
  • Compliance with all associated guidance and directives in the SPIN-C.
  • Compliance with guidance and directives issued in CTOs and in NOTAMs.
  • Compliance with all associated DoD, USAF, USCENTCOM, USAFCENT, and local instructions.
  • Use of Remedy to report and track all local and enterprise issues associated with network and systems operations.

Material & Equipment Directly Used:

Basic office equipment.

Working Environment:

• Working environment is a climate-controlled facility. Outdoor temperatures may exceed temperatures of 100 degrees Fahrenheit.
• May require support during periods of non-traditional working hours including nights or weekends.

Physical Activities:

Must be able to lift / push / pull 40 lbs. unassisted.

Receive tips & info on cleared job search, security clearances and career development.

Job Title: System Administrator for Infrastructure Team

Job Description:

AutoScale Ventures is seeking talented system administrators to join our team of 30+ people distributed in the USA, Pakistan, and the Philippines.

Since 2009, AutoScale Ventures has operated a collection of Internet businesses, with current businesses related to proxy services, vehicle data, and remote work. Let's leverage your talent and our infrastructure to build scalable and automated web businesses!

Required experience:

• Proven experience as a System Administrator, Network Administrator or similar role
• Experience with databases, networks (LAN, WAN) and patch management
• Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery
• Familiarity with various operating systems and platforms
• Resourcefulness and problem-solving aptitude
• Experience using traditional web technologies
• Minimum of 3 years work experience
• Experience administering Linux/CentOS servers
• Optional: Ability to create scripts in Python, Perl or other language

This role involves:

• Installing and configuring software
• Monitoring system performance and troubleshooting issues and bug fixes
• Ensuring security and efficiency of IT infrastructure through access controls, backups and firewalls etc.
• Manage network servers and technology tools
• Set up accounts and workstations
• Upgrade systems with new releases and models
• Develop expertise to train staff on new technologies
• Build an internal wiki with technical documentation, manuals and IT policies

Core Hours & Benefits:

• Core Hours: Monday - Friday from 9:00am - 5:00pm US Pacific Time.
• On Call: As we deal in infrastructure business therefore needs to be available on call after core hours as well on an as necessary basis.

This unique and challenging role will require someone who can jump in independently on new projects and communicate clearly with our distributed team!

Important Note: Only those who are shortlisted will be contacted. We look forward to meeting the right person for this role!

We are seeking an experienced Azure & M365 Administrator to manage and maintain cloud infrastructure, authentication services, security, and end-user support. The ideal candidate will ensure the smooth operation, security, and compliance of Azure and M365 environments, working collaboratively with global IT teams.

Key Responsibilities:

1. Design, deploy, and maintain Azure Landing Zones to ensure best practices in governance, security, and compliance.
2. Manage Azure ARC for hybrid cloud environments, integrating on-premises and cloud resources.
3. Administer Azure Backup solutions for data protection and disaster recovery.
4. Oversee Azure Cloud Administration, including resource management, networking, and storage account configurations.
5. Configure and manage LDAP authentication and SSO solutions for secure access.
6. Maintain and optimize Entra ID (Azure AD) for identity and access management.
7. Support and manage a Hybrid IT Environment integrating on-premises and cloud-based solutions.

M365 Administration:

1. Manage SharePoint Online for collaboration, document management, and security controls.
2. Administer Defender & Compliance solutions for security posture management.
3. Oversee Exchange Online for email services, security policies, and mail flow optimization.
4. Manage Intune (Endpoint Management) for device compliance and security.
5. Configure and maintain email signature solutions using CodeTwo.
6. Ensure endpoint backups for critical systems using Druva.

Infrastructure & End-User Support:

1. Provide L2/L3 support for end-user queries related to Azure, M365, and infrastructure services.
2. Manage Print Servers, DHCP, DNS, Domain Controllers, ADDS, and NPS.
3. Perform server update management and conduct regular health checks.
4. Work closely with IT teams across different geographical locations to ensure seamless operations.

Qualifications:

1. Bachelor’s degree in Computer Science, Information Technology, or a related field.

Experience:

1. 5+ years of experience in Azure & M365 administration.

Technical Skills:

1. Identity & Authentication (LDAP, Entra ID, Hybrid Identity).
2. Security & Compliance (Defender, Backup Solutions, Email Security).
3. Infrastructure Services (ADDS, DNS, DHCP, Print Servers, NPS).
4. Endpoint Backup Solutions (Druva) and Email Signature Management (CodeTwo).
5. Strong troubleshooting and L2/L3 support experience.
6. Excellent collaboration skills for working with IT teams across regions.

Education:

1. Bachelor’s degree in computer science, Information Technology, or a related field.

Preferred Qualifications:

1. Microsoft Certified: Security, Compliance, and Identity Fundamentals.