Security Engineering Lead

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Tyto Athene is searching for a Security Engineering Lead to support a law enforcement customer in Ashburn, VA. You will play a critical role in leading in-depth analyses and responding to incidents from cyber threats facing our clients. This individual will lead engineering efforts to implement and maintain advanced security technologies, collaborate with security operations and threat hunting teams, and scale solutions that defend against emerging global threats.

The ideal candidate brings a deep technical background, strong problem‑solving skills, and leadership experience in modern cybersecurity environments.

• Lead implementation, configuration, monitoring, and troubleshooting of security systems and tools.
• Install, configure, and support network security platforms, including
  • Layer 2/Layer 3 network devices
  • Network Admission Control (NAC) and 802.1x
  • Firewalls, IDS/IPS, VPN solutions, WAFs, and content filtering systems
  • Net Flow analysis and network monitoring technologies
• Maintain advanced working knowledge of secure communications, encryption algorithms, SIEM platforms, and embedded system security.
• Support secure network and data communications architecture design and enforcement.
• Apply knowledge of industry standards and frameworks such as NIST, FISMA, and Common Criteria.
• Evaluate, test, and recommend new security technologies and processes to enhance enterprise defenses.
• Conduct security testing using industry-standard criteria and tools; prepare detailed technical reports and formal presentations on findings.
• Investigate and respond to information security issues throughout the project lifecycle.
• Coordinate and supervise changes across software, hardware, telecommunications, and infrastructure components.
• Work cross‑functionally with threat hunters, threat analysts, and SOC personnel to defend against advanced threats.

• 3+ years of experience in security systems administration, engineering, and support.
• CompTIA A+, Security+, or Network+ (minimum required)
• Strong working knowledge of
  • Security services and network security architecture
  • Security policy design and implementation
  • Consulting in security and networking environments
• Experience with network‑based IDS/IPS technologies and various modes of operation.
• Exceptional diagnostic and troubleshooting skills with the ability to solve complex technical problems.
• Strong written and verbal communication and ability to interact with customers and internal teams.
• Ability to manage multiple priorities and tasks in a fast‑paced environment.
• Demonstrated self‑starter with strong analytical and decision‑making skills.

• CISSP – Certified Information Systems Security Professional
• GCFA – GIAC Certified Forensic Analyst
• GCFE – GIAC Certified Forensic Examiner
• GREM – GIAC Reverse Engineering Malware
• GNFA – GIAC Network Forensic Analyst

• Ashburn, VA

• TS/SCI Clearance required

• Compensation is unique to each candidate and relative to the skills and experience they bring to the position. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above‑stated range.

• Highlights of our benefits include Health/Dental/Vision, 401(k) match, Paid Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave.

Tyto Athene is a trusted leader in IT services and solutions, delivering mission‑focused digital transformation that drives measurable success. Our expertise spans four core technology domains—Network Modernization, Hybrid Cloud, Cybersecurity, and Enterprise IT—empowering our clients with cutting‑edge solutions tailored to their evolving needs. With over 50 years of experience, Tyto Athene proudly supports Defense, Intelligence, Space, National Security, Civilian, Health, and Public Safety clients across the United States and worldwide.

At Tyto Athene, we believe that success starts with our people. We foster a collaborative, innovative, and mission‑driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #Team Tyto?

Tyto Athene, LLC is an Equal Opportunity Employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any characteristic protected by applicable law.