{"schemaVersion":"jobsearcher.job.v1","id":"0bc90ded23232a336c84b44d","url":"https://jobsearcher.com/jobs/0bc90ded23232a336c84b44d","canonicalUrl":"https://jobsearcher.com/jobs/0bc90ded23232a336c84b44d","title":"Information Security /Cyber Security/Network Security Engineer","description":"Role: Network Security Engineer/Cyber Security\nLocation: Melbourne, FL (100% onsite)\nDuration: 12 Months\nShift: This position requires weekend, after hours support, and on-call rotations to meet program requirements.\nMust- Haves (Hard Skills)\n· 5 to 7 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.\n· Understanding and operational experience with network security event and intrusion detection architectures.\nDegree/Certification Requirements:\n· BA/BS Degree in Engineering/IT/Computer Science or related field with 6+ years’ experience, or MA degree with 4+ years’ experience\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 position is ONSITE and located at L3Harris offices located in Melbourne, Florida\nThis position may require weekend, after hours or 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.\nManage and maintain enterprise configuration and provide internal and external (customer) tier 2/3 technical support for the following major systems:\no Web Application Firewall (WAF)\no Intrusion Detection Systems (IDS)\no Global and Local Load Balancer\no Next generation firewall\no API Gateway\nDevelop, maintain and publish network security technical documentation in accordance with L3Harris Systems Engineering processes.\nQualifications:\nBachelor’s degree in Computer Engineering, Computer Science, IT Security or related field, and minimum 6 years related experience; or a Masters’ degree in Computer Engineering, Computer Science, IT Security or related field, and minimum 4 years related experience.\n5 to 7 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 a FAA public trust clearance.\nPreferred Additional Skills:\nExperience in 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 FAA telecommunications and network security experience is a plus.\nCompTIA Security+ certification.\nCCNA or CISSP certification.\nJob Type: Full-time\nPay: Up to $70.00 per hour\nSchedule:\n8 hour shift\nMonday to Friday\nAbility to commute/relocate:\nMelbourne, FL 85234: Reliably commute or planning to relocate before starting work (Required)\nExperience:\nNetwork security: 5 years (Required)\nNIST standards: 4 years (Required)\nGovernment customers: 4 years (Required)\nWork Location: In person","company":"Comtec Information Systems","rawCompany":"comtec information systems","city":"Melbourne","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-08-06T11:16:08.605Z","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 /Cyber Security/Network Security Engineer","description":"Role: Network Security Engineer/Cyber Security\nLocation: Melbourne, FL (100% onsite)\nDuration: 12 Months\nShift: This position requires weekend, after hours support, and on-call rotations to meet program requirements.\nMust- Haves (Hard Skills)\n· 5 to 7 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.\n· Understanding and operational experience with network security event and intrusion detection architectures.\nDegree/Certification Requirements:\n· BA/BS Degree in Engineering/IT/Computer Science or related field with 6+ years’ experience, or MA degree with 4+ years’ experience\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 position is ONSITE and located at L3Harris offices located in Melbourne, Florida\nThis position may require weekend, after hours or 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.\nManage and maintain enterprise configuration and provide internal and external (customer) tier 2/3 technical support for the following major systems:\no Web Application Firewall (WAF)\no Intrusion Detection Systems (IDS)\no Global and Local Load Balancer\no Next generation firewall\no API Gateway\nDevelop, maintain and publish network security technical documentation in accordance with L3Harris Systems Engineering processes.\nQualifications:\nBachelor’s degree in Computer Engineering, Computer Science, IT Security or related field, and minimum 6 years related experience; or a Masters’ degree in Computer Engineering, Computer Science, IT Security or related field, and minimum 4 years related experience.\n5 to 7 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 a FAA public trust clearance.\nPreferred Additional Skills:\nExperience in 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 FAA telecommunications and network security experience is a plus.\nCompTIA Security+ certification.\nCCNA or CISSP certification.\nJob Type: Full-time\nPay: Up to $70.00 per hour\nSchedule:\n8 hour shift\nMonday to Friday\nAbility to commute/relocate:\nMelbourne, FL 85234: Reliably commute or planning to relocate before starting work (Required)\nExperience:\nNetwork security: 5 years (Required)\nNIST standards: 4 years (Required)\nGovernment customers: 4 years (Required)\nWork Location: In person","datePosted":"2026-08-06T11:16:08.605Z","dateModified":"2026-08-06T11:16:08.605Z","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":"0bc90ded23232a336c84b44d"},"url":"https://jobsearcher.com/jobs/0bc90ded23232a336c84b44d"}}