> Markdown version of [/jobs/ext/2983806-senior-security-engineer](https://www.wearedevelopers.com/jobs/ext/2983806-senior-security-engineer). 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). --- # Senior Security Engineer - **Company:** TAD PGS, Inc. - **Location:** Washington, DC, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Cyber Security, Information Systems, Network Security, Information Technology, Vulnerability Analysis - **Published:** September 18, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9168209/senior-security-engineer ## About the Role * Bachelor's degree in Computer Science, Information Security, or related field * 5+ years of experience in information security * Certifications such as CISSP, CEH, or CISM preferred * Strong understanding of network security, cryptography, and risk management * Excellent problem-solving and communication skills Clearance: Active Top Secret/SCI clearance required ## Description We are seeking a highly experienced Senior Security Engineer to join our team in Washington, DC. This role involves protecting critical infrastructure and ensuring the security of sensitive information systems., * Design and implement security solutions to protect organizational assets * Conduct vulnerability assessments and penetration testing * Develop and enforce security policies and procedures * Respond to security incidents and breaches * Provide technical expertise to other teams ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Microservices? Monoliths? An Annoying Discussion!](https://www.wearedevelopers.com/videos/970-microservices-monoliths-an-annoying-discussion) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [Cyber Sleuth: Finding Hidden Connections in Cyber Data](https://www.wearedevelopers.com/videos/893-cyber-sleuth-finding-hidden-connections-in-cyber-data) - [Software Security 101: Secure Coding Basics](https://www.wearedevelopers.com/videos/220-software-security-101-secure-coding-basics) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [Understanding and Mitigating Common Web Vulnerabilities](https://www.wearedevelopers.com/magazine/565-understanding-and-mitigating-common-web-vulnerabilities) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [The Overflow: Security and Privacy](https://www.wearedevelopers.com/magazine/715-the-overflow-security-and-privacy)