OSI Systems, Inc

  • Security Engineer

    Location IN-AP-Madhapur, Hyderabad
    Posted Date 3 weeks ago(5/29/2018 6:06 AM)
    OSI Systems Pvt Ltd
    Requisition #
  • Overview

    OSI Systems, Inc. is a vertically integrated designer and manufacturer of specialized electronic systems and components for critical applications.  We sell our products and provide related services in diversified markets, including homeland security, healthcare, defense, and aerospace. As a global company, we are dedicated to creating and developing solutions for our customers and the people they serve to lead the way to a safer and healthier world.

    OSI Systems, Inc. is seeking a Security Engineer specializing in network security. This position will involve work on day-to-day security operations tasks as well as longer-term security initiatives. This engineer will report directly to the Senior Manager, Information Security.


    • Respond to and triage security events and incidents, including guiding more junior staff
    • Identify and define system security requirements in both legacy systems and new proposed system and application architectures.
    • Review and assess application designs and dataflows and advise on best practice approaches where necessary to ensure robust and secure designs.
    • Analyze, report on and assist in management of security-related risks, including reporting on outcomes and proposing further security improvements.
    • Engineer, implement and monitor of specific security measures for the protection of computer systems, networks and information, to help mitigate security risks, and to automate repeatable tasks. Work with the IT Services and Applications teams to implement these controls.
    • Perform service management for security devices, including problem, change, asset management
    • Work with third-party security service providers to ensure service delivery
    • Evaluate security aspects of computer, application, infrastructure and other IT architecture designs and make recommendations as needed
    • Prepare and document standard operating procedures and protocols


    • 5-10 years of work experience in information technology with a focus in network security.
    • Experience in building and maintaining information security systems
    • Strong, hands-on experience in next-generation firewalls employing Unified Threat Management (UTM) technologies such as content filtering (example: WebSense, FortiGuard, Palo Alto), IPS/IDS, authentication systems.
    • Strong, hands-on experience in centralized log management and centralized firewall management technologies.
    • Experience in managing configurations in Cisco switches
    • Ability to understand and design network security architectural concepts
    • Minimum 3 years of experience in designing and deploying UTM solutions in a large enterprise.
    • Strong knowledge of TCP/IP routing protocol (EIGRP, BGP, OSPF) 
    • Strong knowledge of WAN technologies (T1, MPLS, IPL)
    • Thorough understanding of the security principles, techniques, and protocols, including defense-in-depth, identity and access management, AAA, CIA, network segmentation, cloud security, privileged access management, common application security flaws, and commonly known ports.
    • Proven ability to lead a project from start to finish on the technical side
    • Capability to clearly communicate information security concepts and risks
    • Ability to understand business requirements
    • Familiarity with: operating system and database security; web related technologies (Web applications, Web Services, Service Oriented Architectures); and with network/web related protocols
    • Strong analytical and troubleshooting skills and ability to work under pressure
    • Identifies and troubleshoots systems and network problems and escalate when necessary
    • Excellent ability to think “outside-the-box”; think independently to find new and innovative solutions to problems
    • Good verbal and written communication skills in English
    • Ability to work as part of a team and independently
    • Bachelor’s degree in Computer Science, Information Security or related field
    • Off-hours support may be needed


    • CISSP or similar certifications in network security
    • Familiarity with standards and frameworks such as ISO 27001/27002
    • Previous experience working in a global environment
    • Willingness to accommodate other time zones












    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.






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