> Markdown version of [/jobs/ext/1794162-systems-administrator](https://www.wearedevelopers.com/jobs/ext/1794162-systems-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** Robert Half - **Location:** Bossier City, LA, United States - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** Microsoft Windows, Active Directory, CompTIA Network+, Cyber Security, System Configuration, Dynamic Host Configuration Protocol, Disaster Recovery, Domain Name System (DNS), Monitoring of Systems, Hyper-V, Identity and Access Management, Virtual Private Networks (VPN), Network Security, Windows Servers, Network Architecture, Network Administration, Server Administration, Virtualization Technology, Backup and Restore, Wireless Networks, Computer Networking Systems, Firewalls (Computer Science), Information Technology, Patch Management, Network Server, Cisco, Network Optimization, User Accounts, Vmware - **Published:** July 23, 2026 - **Apply:** https://www.dice.com/job-detail/895f4183-305f-4fab-add7-b29b48ca79bd ## About the Role The ideal candidate will have 5-7 years of relevant experience, enjoy working in a collaborative office environment, and be comfortable balancing strategic infrastructure responsibilities with day-to-day technical support needs., * 5-7 years of experience in systems administration, network administration, or infrastructure support roles. * Strong experience supporting Windows Server environments. * Experience managing network infrastructure, including switches, firewalls, VPNs, and wireless networks. * Knowledge of server and network security best practices. * Experience with Active Directory, Group Policy, DNS, DHCP, and Microsoft 365 environments. * Proven troubleshooting skills across servers, networking, workstations, and peripheral devices. * Ability to prioritize multiple tasks and work independently. * Strong communication and interpersonal skills. * Experience training, mentoring, or providing technical guidance to junior team members. Preferred Qualifications * Industry certifications such as CompTIA Network+, Security+, Microsoft, Cisco, or equivalent. * Experience with virtualization technologies such as VMware or Hyper-V. * Knowledge of backup and disaster recovery solutions. * Experience with endpoint management and monitoring tools. Work Environment * Full-time, on-site position in the Bossier City/Shreveport area. * This is not a remote role; regular in-office presence is required. * Position includes both infrastructure-level responsibilities and hands-on support for end-user technology needs., All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. ## Description We are seeking a hands-on Systems Administrator to support and maintain our IT infrastructure while ensuring the security, reliability, and performance of our systems and networks. This role requires a strong technical foundation in server administration, network management, and cybersecurity, along with the ability to provide end-user support and mentor a junior IT team member., * Administer and maintain Windows server environments, network systems, and related infrastructure. * Monitor, troubleshoot, and optimize network performance, connectivity, and security. * Implement and maintain security controls, patch management, endpoint protection, and access management processes. * Manage user accounts, permissions, group policies, and system configurations. * Perform system backups, disaster recovery planning, and business continuity support. * Monitor system health, investigate incidents, and resolve infrastructure-related issues. * Provide technical support for desktops, laptops, printers, and other office technology. * Assist with workstation deployment, hardware installations, software upgrades, and equipment configuration. * Diagnose and resolve hardware, software, networking, and printer-related issues. * Document systems, procedures, and support activities. * Mentor and train a junior IT support employee, providing guidance, knowledge transfer, and professional development. * Collaborate with management to identify and implement technology improvements. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [What if your HR software adapted to you, not the other way around?](https://www.wearedevelopers.com/videos/100259-what-if-your-hr-software-adapted-to-you-not-the-other-way-around) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) ## Related Articles - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Best Companies to Work For in Paris: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/190-best-companies-to-work-for-in-paris-top-25-companies-in-2023) - [Best Job Boards for Remote Work for Developers](https://www.wearedevelopers.com/magazine/290-best-job-boards-for-remote-work-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023)