[Remote] Cybersecurity Engineer - Email Security & Network Access Control

Note:The job is a remote job and is open to candidates in USA. Tundra Technical Solutions is a company focused on providing enterprise security solutions for a large organization in the insurance industry. They are seeking a Cybersecurity Engineer to support Email Security and Network Access Control systems, ensuring compliance with regulatory standards while protecting sensitive data. Responsibilities • Research, evaluate, validate, and recommend security technologies; support build, test, and implementation efforts • Provide daily operational support for Email Security and NAC platforms • Monitor systems, analyze logs, troubleshoot issues, and resolve alerts and escalations • Perform routine maintenance, upgrades, and performance tuning • Manage system configurations, policies, and operational controls • Support incident response, remediation, and return-to-operation activities • Collaborate with vendors, service providers, and internal IT teams • Support security audits, threat and vulnerability assessments, and compliance activities • Develop and maintain operational documentation, procedures, and diagrams • Assist with disaster recovery planning, testing, and execution • Support security migrations, upgrades, and decommissioning efforts • Provide training and guidance to peers on security tools and processes Skills • Hands-on experience with Email Security and Network Access Control tools • Experience supporting enterprise operating systems including: Linux (Red Hat Enterprise), Windows Enterprise, macOS • Familiarity with host compliance, file integrity monitoring, and malware defense technologies • Experience troubleshooting security incidents and performing remediation • Understanding of vulnerability and patch management practices • 4+ years of related IT experience • 2+ years of cybersecurity experience • 2+ years of IT infrastructure experience • Basic knowledge of TCP/IP networking • Strong analytical, documentation, and problem-solving skills • Ability to work independently and collaborate across teams • Strong communication and stakeholder engagement skills • Ownership mindset with the ability to drive work to completion • Bachelor's degree in a related field or equivalent relevant work experience • Relevant cybersecurity or technical certification required • If certification is not currently held, the selected candidate will be expected to obtain an approved certification within six months of hire • IBM AIX • SSCP preferred (or obtained within 180 days of full-time hire) Company Overview • Tundra Technical Solutions is providing innovative staffing solutions and services as a strategic partner to the client and candidate.It was founded in 2004, and is headquartered in Toronto, Ontario, CAN, with a workforce of 201-500 employees. Its website is Apply tot his job