> Markdown version of [/jobs/ext/1207503-information-assurance-security-specialist-level-iii](https://www.wearedevelopers.com/jobs/ext/1207503-information-assurance-security-specialist-level-iii). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Information Assurance Security Specialist Level III

- **Company:** Diverse Systems Group
- **Location:** Bethesda, MD, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** CompTIA Security+, Information Security Management, System Availability
- **Published:** July 8, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=03c3c883cedfc0d4

## About the Role

* Strong knowledge of cybersecurity principles, practices, and technologies.
 * Familiarity with relevant regulations and standards (e.g., NIST, ISO, GDPR, HIPAA).
 * Experience with security tools and technologies.
 * Excellent analytical, problem-solving, and decision-making skills.
 * Effective communication and interpersonal abilities.

Education/Experience:

 * 6+ years of information assurance/cybersecurity, or related roles.

Certification(s):

 * Minimum certification - CompTia Security + or higher certification required
 * Baseline certification as stipulated in DoD 8140.01/8570.01-M shall be completed prior to start date.

Clearance:

Must have a Secret security clearance and be able to maintain.

## Description

* Conduct specialized analysis and application of system security practices within the organization/agency to ensure the integrity, confidentiality, and availability of systems and data.
 * Collaborate closely with the system owner and Information System Security Officer (ISSO) to provide expertise and support in various aspects of designing, developing, and writing certification and accreditation (C&A) documentation packages.
 * Assist in the preparation and development of comprehensive certification and accreditation documentation packages, guiding the organization/agency through the process of obtaining an Authority to Operate (ATO) for its systems and/or environment.
 * Adhere to National Institute of Standards and Technology (NIST) and/or Department of Defense IA Certification and Accreditation Process standards, ensuring that all job functions align with established guidelines and best practices.
 * Identify and assess security risks within systems and environments, providing recommendations and solutions to mitigate potential threats and vulnerabilities.
 * Assist in the implementation and maintenance of security controls as outlined in certification and accreditation documentation, ensuring that systems and environments meet required security standards.
 * Support incident response efforts by analyzing security incidents, participating in investigations, and recommending remediation actions to prevent future occurrences.
 * Contribute to security awareness training programs for employees, promoting a culture of security-conscious behavior and compliance with established policies and procedures.
 * Stay informed about emerging security threats, technologies, and industry best practices, and actively participate in professional development activities to enhance skills and knowledge.
 * Other duties as assigned


## Related Videos

- [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers)
- [Autonomous microservices with event-driven architecture](https://www.wearedevelopers.com/videos/1052-autonomous-microservices-with-event-driven-architecture)
- [Don't Be A Naive Developer: How To Avoid Basic Cybersecurity Mistakes](https://www.wearedevelopers.com/videos/498-don-t-be-a-naive-developer-how-to-avoid-basic-cybersecurity-mistakes)
- [You can’t hack what you can’t see](https://www.wearedevelopers.com/videos/41-you-can-t-hack-what-you-can-t-see)
- [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure)
- [Azure-Well Architected Framework - designing mission critical workloads in practice](https://www.wearedevelopers.com/videos/1529-azure-well-architected-framework-designing-mission-critical-workloads-in-practice)

## Related Articles

- [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)
- [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)
- [The Overflow: Security and Privacy](https://www.wearedevelopers.com/magazine/715-the-overflow-security-and-privacy)
- [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)
- [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)
- [Understanding and Mitigating Common Web Vulnerabilities](https://www.wearedevelopers.com/magazine/565-understanding-and-mitigating-common-web-vulnerabilities)