99 applicants

Company

TechSur Solutions · 1 day ago

System Administrator

Herndon, VA

Full-time

Remote

Mid Level

3+ years exp

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No H1B

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Responsibilities

Perform the daily activities of configuration and operation of systems which may be mainframe, mini, or client/server based.

Assist with the daily activities of configuration and operation of systems which may be mainframe, mini, or client/server based.

Assist with the optimizing of system operation and resource utilization and perform system capacity analysis and planning.

Provide assistance to users in accessing and using business systems.

Qualification

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Windows ServerLinux distributionsVMwareHyper-VAWSAzureActive DirectoryNetwork devicesSecurity measuresDisaster recoveryIT hardware maintenanceTechnical support

Required

3-5 years of relative experience

Proficiency in operating systems (Windows Server, Linux distributions)

Networking knowledge (DNS, DHCP, VPN, VLANs)

Familiarity with virtualization (VMware, Hyper-V) and cloud platforms (AWS, Azure)

Install, configure, and maintain servers, both physical and virtual

Manage operating systems (e.g., Windows, Linux, macOS) and system applications

Provide technical support and troubleshooting for users

Manage user accounts, permissions, and access rights in systems like Active Directory

Configure and maintain network devices like routers, switches, and firewalls

Ensure reliable and secure network connectivity for all users and systems

Implement and maintain security measures to protect systems and data

Apply security patches, antivirus software, and firewall rules

Monitor systems for suspicious activity and potential breaches

Monitor system performance using tools and logs

Identify and resolve system bottlenecks or resource conflicts

Schedule and monitor regular backups of critical systems and data

Implement and test disaster recovery and business continuity plans

Install and configure new software and updates on servers and endpoints

Ensure software is licensed and updated in compliance with organizational policies

Maintain and repair IT hardware, including servers, desktops, laptops, and printers

Perform routine checks on hardware health and replace components as needed

Bachelor’s degree in computer science, information science, or related field

Company

TechSur Solutions

TechSur Solutions (SDB, 8(a), EDWOSB, WOSB): a strategic provider of emerging technology and digital transformation services for federal agencies, specializing in comprehensive solutions across application modernization, data services, and artificial intelligence.

Founded in 2016

Herndon, Virginia, USA

51-200 employees