Information Technology Specialist

Job Description

About Optiontown: We are a leading travel e-commerce company disrupting aviation with innovative flight subscription and ancillary products. Our company grew out of MIT back in 2003 and we are committed to providing seamless travel experiences while prioritizing customer satisfaction, innovation, and sustainability. we are seeking a Dynamic Software Analyst who can join our team. Job Title: Information Technology Specialist Job Summary: We are seeking an experienced and versatile IT Infrastructure & DevOps Consultant to manage and optimize our IT systems, email infrastructure, website hosting environments, network configurations, and firewall operations. The ideal candidate will possess strong technical expertise in server administration, cloud DevOps (particularly on AWS and Google Cloud), network security, and automation. Key Responsibilities: 1. Email Server Management Set up, manage, and troubleshoot enterprise-grade email servers. Optimize email server performance for high-volume activity. Ensure compatibility with industry-standard spam blockers and filters. 2. AWS Cloud & DevOps Maintain and monitor websites hosted on AWS and Google Cloud. Implement and manage automated backup solutions. Leverage DevOps tools to streamline deployment and operational workflows. 3. Website & Server Management Install, manage, and renew SSL certificates. Handle Apache web server installation and configuration. Automate production deployments using custom scripts. Manage virtual machines and remote servers. Ensure high availability and security of hosted services. 4. General IT Infrastructure Tasks Set up and maintain automated server and data backups. Implement and enforce internet access policies and content filtering. Set up antivirus systems with automated updates and regular scanning. Install and maintain SVN and Bugzilla servers. Support various IT infrastructure and DevOps tasks across the environment. 5. Networking Expertise Configure and troubleshoot both managed and unmanaged LAN switches. Set up and resolve issues related to DHCP and DNS. Configure secure VPNs for remote users and site-to-site VPNs for office connectivity. 6. Firewall & Security Management Set up and manage Zyxel and Cisco firewalls. Configure IP settings, VPN tunnels, and establish secure communication links. Implement failover configurations for firewalls and multiple ISP links. Ensure continuous VPN availability with failover capabilities between locations and data centers. Qualifications & Skills: Bachelor's degree in Computer Science, Information Technology, or related field (preferred). 2+ years of experience in system administration, DevOps, or IT infrastructure. Proficiency in managing cloud environments, especially AWS and Google Cloud. Deep understanding of email server management and anti-spam technologies. Experience with Linux server environments, Apache, scripting, and automation. Hands-on knowledge of Zyxel and Cisco firewall configurations. Strong troubleshooting skills across server, network, and security domains. Familiarity with SVN, Bugzilla, and related version control and issue tracking tools. Excellent communication, documentation, and organizational skills. Preferred Certifications (Optional): AWS Certified DevOps Engineer / Solutions Architect Cisco Certified Network Associate (CCNA) or higher Certified Information Systems Security Professional (CISSP) Red Hat Certified System Administrator (RHCSA) Show more Show less