> Markdown version of [/jobs/ext/4620328-hands-on-cyber-security-engineer-tech-lead](https://www.wearedevelopers.com/jobs/ext/4620328-hands-on-cyber-security-engineer-tech-lead). 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). --- # Hands-On Cyber Security Engineer & Tech Lead - **Company:** Leidos, Inc. - **Location:** Bethesda, MD, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Proxy Servers, Cyber Security, Intrusion Detection Systems, Virtual Private Networks (VPN), Firewalls (Computer Science) - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25197_dc1cf7523fdcb05bf52b91b274e079da ## About the Role The candidate should have expertise with firewalls, VPNs, DLP, IDS/IPS, web proxies, security tools, and audits, and hold an active TS/SCI clearance. Strong automation and production-grade security experience are essential.