> Markdown version of [/jobs/ext/2298991-application-security-engineer](https://www.wearedevelopers.com/jobs/ext/2298991-application-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). --- # Application Security Engineer - **Company:** Booz Allen Hamilton Inc. - **Location:** Mechanicsburg, PA, United States - **Experience:** Experienced - **Salary:** $86,900.0 - $198,000.0 - **Contract:** Permanent contract - **Skills:** Proxy Servers, Unix, Cloud Computing, Linux, Federal Information Processing Standards (FIPS), Network Protocols, Public Key Infrastructure, Web Applications, Cloud Platform System, Office365, Software Security, SC Clearance, Big Ip - **Published:** August 29, 2026 - **Apply:** https://justjobs.com/main/sendform/8/8/28176/1/18097275?backUrl=%2Fcareer%2F18097275%2FApplication-Security-Engineer-Pennsylvania-Mechanicsburg ## About the Role * 4+ years of experience supporting DoD enterprise architecture * 4+ years of experience designing, implementing, and administering F5 BIG-IP * 4+ years of experience with in-line break and inspect solutions such as reverse web proxy and forward web proxy * Experience with AWS cloud computing and enterprise cloud architecture * Experience configuring and troubleshooting TLS and Mutual TLS on a proxy * Experience working with DoD clients and stakeholders troubleshooting issues in enterprise architecture * Knowledge of cryptography protocols and standards, including TLS, mTLS, hashing algorithms, and Public Key Infrastructure (PKI) * Secret clearance * HS diploma or GED Nice If You Have: * Experience using Office 365 applications and Teams collaboration * Experience working in DoD cloud and on-premises cloud environments * Experience interacting with tools through RDP, web-based UI, SSH, and CLI * Knowledge of federal compliance standards, including NIST 800-53, FIPS, DoD STIG, and FedRAMP * Knowledge of Linux or UNIX environments, including navigating and troubleshooting basic OS issues * Knowledge of networking protocols ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) ## Related Articles - [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) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)