Senior Cyber Security Engineer

Job Locations JP
Job Post Information* : Posted Date 2 months ago(6/23/2022 3:21 PM)
Location : Location
Potential for Remote
Clearance Requirement
Top Secret/SCI
Job Requires Relocation
Job Requires Relocation


SOS International, LLC (SOSi) is currently seeking an experienced Senior Cyber Security Engineer to join our Mission Partner Environment - Engineering Services (MPE-ES) team in Yokota AB, Japan. The MPE-ES Enterprise creates network infrastructure designs for USINDOPACOM services. Our designs are secure, reliable, and resilient and support the USINDOPACOMs mission and its 5000+ customers throughout the Pacific theater. Our team solves challenging technical problems with architecturally unique solutions that enable USINDOPACOM to realize critical C2 strategies. The team develops systems to ensure that every segment of our enterprise infrastructure is healthy and manageable and is robust enough to connect hundreds of cutting-edge embedded systems theater-wide. We are seeking experienced engineers to help us deliver our private cloud platform to the warfighter, to include this Cyber Security Engineer position at Yokota AB.


The candidate will have solid experience and understanding of network security architectures, and associated security threats for a large organization. This understanding will allow the candidate to define and support the implementation of modern network security architectures that incorporate Zero Trust and TIC 3.0 concepts. Understanding and/or experience with modern network security architectures including Zero Trust, TIC 3.0, Security as a Service, secure remote access (SRA), secure software defined networks (SDN), network segmentation, encryption, Cloud Access Security Broker (CASB), Data Loss Prevention (DLP), Domain Name System (DNS), Zero Trust Network Access (ZTNA), Secure Access Secure Edge (SASE), and security automation. Experience with threat models, network security architecture approaches and frameworks.

Principal Duties

  • Participate in technical working groups for assessment, design, and roadmap development for the implementation of security and ZTA solutions.
  • Contribute, provide technical recommendations and attend briefings or information sharing forums, with INDOPACOM and MPE leadership, in support of ZTA initiatives and new capabilities.
  • Interact with vendors, other agencies, and Coalition Partners on behalf of the program.
  • Collaborate with other technology associates and functional business teams to build, deliver, and support effective, security technology solutions aligned to enterprise security strategy and compliance
  • Provide recommendations to management, based on current and emerging technologies, on methods to increase security, reduce costs, improve performance & availability, and reduce administration time
  • Evaluate and implement data security systems to ensure the protection of corporate and customer data against unauthorized use, access, interruption, disclosure, accidental or intentional loss of data.
  • Architect, implement and manage security technology solutions
  • Automate security tool administration & operations tasks through creation & maintenance of scripts and tools
  • Provide security support and insight for many different platforms including Windows, Active Directory, Linux, Exchange, Office 365, Azure Cloud, Amazon AWS, VMWare, Citrix, and Application (Java, C++) security.
  • Build and maintain cloud formation templates and scripts to automate and deploy security-related resources
  • Maintain documentation regarding security technologies, configuration, and operating procedures
  • Perform discovery for new organizational initiatives & drive security focused solutions aligned with business and technology requirements
  • Work collaboratively with others within and outside of his or her function to achieve goals, simply processes, reduce costs, prevent loss, and to ensure that work is completed safely, accurately, and on time
  • Adopt and adhere to current Security policies, standards, guidelines and processes


  • Active in-scope Top Secret DoD security clearance with SCI Eligibility and US Passport.
  • Thorough understanding of Executive Order 14028, OMB Mandate M-22-09, and ZTA related CISA and DOD supporting documents.
  • Bachelor’s degree in a related field or the equivalent years of related experience
  • An IAT III certification (CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, or GCIH) or higher is required

Preferred Qualifications

  • Master's degree in Information Technology or related discipline
  • Recent experience supporting ZTA
  • Fluency in a foreign language is desirable, but not required

Working Conditions

  • Working conditions are normal for an office environment.
  • Hybrid schedules may be authorized on case-by-case basis.
  • Fast paced, deadline-oriented environment.
  • May require periods of non-traditional working hours including consecutive nights or weekends (if applicable)

SOSi is an equal employment opportunity employer and affirmative action employer. All interested individuals will receive consideration and will not be discriminated against on the basis of race, color, religion, sex, national origin, disability, age, sexual orientation, gender identity, genetic information, or protected veteran status. SOSi takes affirmative action in support of its policy to advance diversity and inclusion of individuals who are minorities, women, protected veterans, and individuals with disabilities.


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