{"schemaVersion":"jobsearcher.job.v1","id":"e024357f63ee3f5cfe8720af","url":"https://jobsearcher.com/jobs/e024357f63ee3f5cfe8720af","canonicalUrl":"https://jobsearcher.com/jobs/e024357f63ee3f5cfe8720af","title":"Information Security Systems Engineer","description":"Job Title: Specialist, Information Security Systems Engineer\nJob Location: Melbourne, Florida(Onsite)\nDuration: 12 Months Contract to Hire position\nSalary: $104k/Annum\nJob Description:\nL3Harris is searching for talented experienced Information Security Systems Engineering professionals to join the L3Harris Network Security Engineering Team comprised of Information Security Systems Engineers (ISSEs) supporting managed network infrastructures for federal government customers.\nThis is an on-site position at L3Harris offices located in Melbourne, Florida.\nThis position requires weekend, after-hours support, and on-call rotations to meet program requirements.\nEssential Functions:\nAct as primary engineering support to network security operations for the testing and evaluation of new Security products and services.\nSupervise the technical work of junior security engineers to perform systems engineering design, testing, and implementation of network security infrastructure and services.\nPerform lifecycle testing and operational support on Service Oriented Architecture (SOA)-based security architectures to maintain compliance with customer-tailored National Institute for Standards and Technology (NIST) security controls.\nPerform enterprise security gateway access control, baseline configuration management, and system performance testing to ensure requirements compliance.\nDevelop, maintain, and publish network security technical documentation in accordance with L3Harris Systems Engineering processes.\nManage and maintain enterprise configuration and provide internal and external (customer) tier 2/3 technical support for the following major systems:\nWeb Application Firewall (WAF)\nIntrusion Detection Systems (IDS)\nGlobal and Local Load Balancer\nNext-generation firewall\nAPI Gateway\nQualifications:\nBachelor’s degree in Computer Engineering, Computer Science, IT Security or related field, and minimum 4 years related experience.\nMinimum of 2 years of experience in the network security engineering field performing the specification, selection, evaluation, testing, deployment, and operation of security devices including but not limited to Firewalls, Routers, Switches, IDS, WAF, VPN technologies, etc.\nAbility to obtain and maintain an FAA public trust clearance\nPreferred Additional Skills:\nExperience in the application and compliance of customer-tailored NIST and FISMA controls and policies.\nExperience collecting system logs and event data and performing engineering analysis to determine system security function, performance and compliance.\nExperience developing, configuring, and maintaining Linux and Windows Operating Systems (OS).\nPrior federal telecommunications and network security experience is a plus.\nCompTIA Security+ certification.\nCCNA or CISSP certification.\nJob Types: Full-time, Permanent, Contract\nPay: Up to $70.00 per hour\nCompensation Package:\nHourly pay\nWeekly pay\nYearly pay\nSchedule:\n8 hour shift\nMonday to Friday\nExperience:\nsupport to network security operations: 4 years (Preferred)\nFirewalls, Routers, Switches, IDS, WAF, VPN: 4 years (Preferred)\nNIST and FISMA: 2 years (Preferred)\nWork Location: On the road","company":"Comtec Information Systems","rawCompany":"comtec information systems","city":"Melbourne","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-08-04T14:04:58.048Z","occupations":[{"code":"15-1299.05","title":"Information Security Engineers","slug":"information-security-engineers"},{"code":"15-1212.00","title":"Information Security Analysts","slug":"information-security-analysts"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"},{"code":"561621","title":"Security Systems Services (except Locksmiths)","slug":"security-systems-services-except-locksmiths"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Information Security Systems Engineer","description":"Job Title: Specialist, Information Security Systems Engineer\nJob Location: Melbourne, Florida(Onsite)\nDuration: 12 Months Contract to Hire position\nSalary: $104k/Annum\nJob Description:\nL3Harris is searching for talented experienced Information Security Systems Engineering professionals to join the L3Harris Network Security Engineering Team comprised of Information Security Systems Engineers (ISSEs) supporting managed network infrastructures for federal government customers.\nThis is an on-site position at L3Harris offices located in Melbourne, Florida.\nThis position requires weekend, after-hours support, and on-call rotations to meet program requirements.\nEssential Functions:\nAct as primary engineering support to network security operations for the testing and evaluation of new Security products and services.\nSupervise the technical work of junior security engineers to perform systems engineering design, testing, and implementation of network security infrastructure and services.\nPerform lifecycle testing and operational support on Service Oriented Architecture (SOA)-based security architectures to maintain compliance with customer-tailored National Institute for Standards and Technology (NIST) security controls.\nPerform enterprise security gateway access control, baseline configuration management, and system performance testing to ensure requirements compliance.\nDevelop, maintain, and publish network security technical documentation in accordance with L3Harris Systems Engineering processes.\nManage and maintain enterprise configuration and provide internal and external (customer) tier 2/3 technical support for the following major systems:\nWeb Application Firewall (WAF)\nIntrusion Detection Systems (IDS)\nGlobal and Local Load Balancer\nNext-generation firewall\nAPI Gateway\nQualifications:\nBachelor’s degree in Computer Engineering, Computer Science, IT Security or related field, and minimum 4 years related experience.\nMinimum of 2 years of experience in the network security engineering field performing the specification, selection, evaluation, testing, deployment, and operation of security devices including but not limited to Firewalls, Routers, Switches, IDS, WAF, VPN technologies, etc.\nAbility to obtain and maintain an FAA public trust clearance\nPreferred Additional Skills:\nExperience in the application and compliance of customer-tailored NIST and FISMA controls and policies.\nExperience collecting system logs and event data and performing engineering analysis to determine system security function, performance and compliance.\nExperience developing, configuring, and maintaining Linux and Windows Operating Systems (OS).\nPrior federal telecommunications and network security experience is a plus.\nCompTIA Security+ certification.\nCCNA or CISSP certification.\nJob Types: Full-time, Permanent, Contract\nPay: Up to $70.00 per hour\nCompensation Package:\nHourly pay\nWeekly pay\nYearly pay\nSchedule:\n8 hour shift\nMonday to Friday\nExperience:\nsupport to network security operations: 4 years (Preferred)\nFirewalls, Routers, Switches, IDS, WAF, VPN: 4 years (Preferred)\nNIST and FISMA: 2 years (Preferred)\nWork Location: On the road","datePosted":"2026-08-04T14:04:58.048Z","dateModified":"2026-08-04T14:04:58.048Z","hiringOrganization":{"@type":"Organization","name":"Comtec Information Systems","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Melbourne","addressRegion":"FL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e024357f63ee3f5cfe8720af"},"url":"https://jobsearcher.com/jobs/e024357f63ee3f5cfe8720af"}}