Sr. Network Engineer

Rapiscan Systems is the world’s leading security screening provider. As the world’s leading security screening provider, Rapiscan Systems provides state-of-the-art products, solutions and services that meet our customers’ most demanding threat detection needs while improving operational efficiency. Rapiscan Systems has installed over 70,000 products in more than 100 countries. Our systems are in use at airports, government and corporate buildings, postal facilities, military zones, seaports, and border crossings.

We are looking for a Sr. Network Engineer to join our team. This individual will design, implement, maintain, and support deployments of SCANOS legacy and next generation platforms. Be part of a systems engineering team that is responsible for designing and developing scalable, maintainable, highly available network architectures that meet business objectives and SLAs. The Network Engineer role is to design, implement, and ensure, the stability and integrity of equipment used to provide the data transmissions network required to enable the service provisioned by the customer while ensuring the continuous improvement of these services using industry best practices. This is achieved by planning, designing, and developing local area networks (LANs) and wide area networks (WANs) across the organization. Work both independently and on a team on the design, installation, monitoring, maintenance, support, and optimization of all network hardware, software, and communication links. Analyze and resolve network hardware and software problems in a timely and accurate fashion.

Responsibilities

• Design and deploy regional LANs, WANs, and wireless networks, including routers, switches, firewalls, wireless APs and other hardware while providing protection from disaster through redundancy and recovery procedures while working both independently and on a team.
• Analyze network performance, troubleshoot issues, and make the appropriate decisions independently to repair as needed.
• Create and maintain documentation as it relates to network configuration, network mapping, processes, and service records.
• Maintain and manage configurations including ensuring proper documentation is completed and process is followed.
• Work closely with the customer’s IT team to meet and exceed Compliance and Design standards.
• Create and maintain documentation as it relates to network configuration, network mapping, processes, and service records.
• Continually assess the current state of the network against industry best practices and provide recommendations to improve throughput and reduce failure through the use of redundancy and process.
• Develop, implement, and maintain policies, procedures, and processes for network administration, utilization, and disaster recovery to include continual improvement.
• Interact and negotiate with vendors, outsourcers, and contractors to procure network products and services.
• Work individually or with a team on new and existing equipment, hardware, and software upgrades.
• Maintain and manage configurations including ensuring proper documentation is completed and process is followed.
• Monitor network performance, troubleshoot issues and make the necessary decisions required to repair as needed.
• Ensure network connectivity of all servers, workstations, telephony equipment, firewalls, and other network appliances.
• Configure networks to ensure reliable operation and availability for fulfilling business objectives and processes.
• Maintain network hardware such as routers, switches, firewalls, VPN concentrators to include associated software and peripheral devices.
• Practice network asset management using CMDB, including maintenance of network component inventory and related documentation and technical specifications information.
• Monitor and periodically test network performance and provide network performance statistics and reports.
• Participate in managing all network security solutions.
• Perform network and security audits ensuring all systems are backed up and recovery procedures are available.
• Uphold the company’s core values of Integrity, Innovation, Accountability, and Teamwork.
• Demonstrate behavior consistent with the company’s Code of Ethics and Conduct.
• It is the responsibility of every employee to report to their manager or a member of senior management any quality problems or defects in order for corrective action to be implemented and to avoid recurrence of the problem.
• Duties may be modified or assigned at any time to meet the needs of the business.

Qualifications

• Bachelor's degree from four-year college or university required. Certifications plus related experience and/or training; or equivalent combination of education and experience may be substituted in lieu of degree.
• 10+ years of progressive experience in networking and network security including VPN's, enterprise routing and L3-7 switching desired. Technical knowledge of Monitoring Systems (Orion, Vcenter), Network Equipment (Cisco, Aruba, Fortinet,etc), Servers (Rac, Blade), Hyper-V, VMWare, Windows Server, SQL Server, Storage (NetApp, EMC, HP, etc), Ceph, Active Directory. AWS cloud experience desirable.
• 5+ years in enterprise network design and implementation, firewall/switch technologies, QoS design and implementation a plus.
• Prior experience with LINUX based operating systems desired.
• Experience in SAAS Software as a Service product environments.
• Ability to calculate figures and amounts such as IP subnets, bandwidth, load, capacity, proportions, percentages, area, circumference, and volume. Ability to apply concepts of basic algebra and geometry.
• Proven experience and success with LAN, WAN, WLAN, and WWAN design and implementation.
• Proven experience with network capacity planning, network security principles, and general network management best practices.
• Good, hands-on technical knowledge of network hardware and operating systems, including Cisco routers and switches, fortinet firewalls and switches and VPN concentrators.
• Good technical knowledge of current network hardware, protocols, and Internet standards, including IPv6.
• Able to conduct research into networking issues and products as required.
• Support experience with sniffers, network analyzers, line toners, and network statistics and reporting tools.
• Knowledge of applicable data privacy practices and laws including PCI and SOX.
• Able to work On-call as required.
• Able to travel/drive to multiple locations if necessary.

Please review our benefits here: Life at OSI

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location and date of hire. Please note that the salary information shown above is a general guideline only. Salaries are based upon candidate experience and qualifications, as well as market and business considerations.

NOTICE TO THIRD PARTY AGENCIES

OSI Systems, Inc. and its subsidiaries (collectively “OSI”) does not accept unsolicited resumes from recruiters or employment agencies. If any person or entity, including a recruiter or agency, submits any information, including any resume or information regarding any potential candidate, without a signed agreement in place with OSI, OSI explicitly reserves the right to use such information, and pursue and/or hire such candidates, without any financial obligation to the person, recruiter or agency. Any unsolicited information or resumes, including those submitted directly to hiring managers, are considered and deemed to be the property of OSI.

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OSI Systems, Inc. has three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others.