Casaba Security - Cyber Security Consultants


  • Job ID: 643
  • Job Type(s): Permanent
  • Categories: Cyber Security
  • Posted May 23, 2022
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Openings for Principal, Senior and Mid-level Cyber Security Consultants.

Penetration testing, SDL program development, and reverse engineering.

Who is Casaba?

Casaba Security is a cybersecurity consulting firm based in Seattle and in business for almost two decades. The term cybersecurity encompasses the entire technology stack we all use on a daily basis, from the services and components to the raw data. From the mobile device in your pocket, to the desktop software and cloud services you use every day, to the mission-critical systems that power our lives, Casaba has been there to design and test security.


What kind of work does Casaba do?

We are security advisors, engineers, and testers. From threat modelling to penetration testing to writing secure code, there are many aspects of the niche focus we call security that take place on a daily basis. We at Casaba work on long-term engagements building and executing security programs for our clients, and we work on short-term jobs that may span a few days or a few weeks of investigating a new cloud service, video game, mobile platform, or retail outlet. There is plenty of variety to this work, and while the field of cybersecurity itself has many niches, there is a certain amount of generalized technology knowledge that is required.

Casaba Credentials

  • Made in Seattle in 2002 with offices in Singapore, Malaysia and Shanghai (and now Belfast!)
  • Microsoft SDL Pro Member since 2008
  • Member Cloud Security Alliance, CREST certified
  • Retail, manufacturing, financial, gaming, engineering, biotech, healthcare, software development, mobile, governments, etc.
  • We are published authors, speakers, and established members of the global security community
  • Has leadership that has been working in the security space since its inception in the mid-nineties.
  • Has our original founding members, long-time employees, and almost no turnover.
  • Has implemented DevSecOps “shift-left” methodologies over a broad range of industries.

Positions and Job Description

We have immediate openings for junior, senior, and principal security consultants. This is your opportunity to be as resourceful as you want, develop your skills, and learn from and contribute to leading software development and security testing efforts. Casaba offers competitive salaries, profit sharing, medical benefits, and a terrific work/life balance. Casaba Security is an equal opportunity employer.

Do you like finding bugs in code? Have you built fuzzers, searched source code for vulnerabilities, or spotted defects in software designs? Do the terms threat modelling, buffer overflow, race condition, cross-site scripting, or SQL injection mean anything to you? Do you enjoy reverse engineering malware or attacking protocols? Can you discuss the security implications of router misconfigurations? Do you enjoy scanning and mapping networks, building tools to automate penetration testing or other tasks? If so, then we have a job for you.

Do not worry if your security skills are not as sharp as you would like. If you have a background in network administration, systems administration, or software development then we would like to talk to you. If you have aptitude in the aforementioned areas, we can teach you the skills necessary to execute the types of security testing we perform for clients. This is a great opportunity if you have been wanting to break into the security industry.


Desired Skills & Experience

You should have strong skills in some of the following areas:

  • Web application development and deployment
  • .NET framework, ASP.NET, AJAX, JSON and web services
  • Application development
  • Mobile development (Android, iOS, etc.)
  • Debugging and disassembly
  • Operating system internals (Linux, Windows, etc.)
  • Cloud services (AWS, Azure, etc.)
  • Networking (protocols, routing, addressing, ACLs, etc.)


If you have a development background you should know one or more programming languages. We do not have any hard and fast requirements, but often use and encounter:

  • JavaScript, TypeScript
  • C, C++
  • C#, .NET
  • Go
  • Rust
  • Objective-C, Swift
  • Java, Kotlin, Scala
  • Assembly


Of course, having skills in any of the following areas is a definite plus:

  • Web application security
  • Source code analysis
  • Malware and reverse engineering
  • Cryptography
  • Networking protocols
  • Cloud security
  • Orchestration
  • Database security
  • Security Development Lifecycle (SDL)
  • PCI Data Security Standard (PCI DSS), HIPAA, ISO 27001, or Sarbanes-Oxley
  • Vulnerability assessment
  • Network penetration testing
  • Physical security


It is also a plus if you have strengths and past experience in:

  • Clear and confident oral and written communication skills
  • Security consulting
  • Project management
  • Creative and critical thinking
  • Music composition
  • Cake baking and/or pie creation



Salary & Package

Compensation: Competitive salary DOE + profit sharing

We pay regular bonuses to all employees and reward based on performance, whitepapers and tool development, speaking engagements, and helping us recruit new talent. We pay health insurance for employees and dependents and offer generous paid vacation and sick leave.

To find out more about opportunities with Casaba Security, Contact Joel Cuddy in Enso Recruitment at 

Apply Now

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