Computer Scientist​/Cyber Threat Analyst

We are seeking a highly skilled Computer Scientist / Cyber Threat Analyst with strong experience in Python and Apache Spark to join our cybersecurity team. The ideal candidate will have a solid background in analyzing large-scale data sets, performing network protocol analysis, and applying advanced analytical techniques to identify and mitigate cyber threats. This role requires a deep understanding of cyber threat landscapes, data‑driven threat detection, and the ability to work with complex, high‑volume data environments.

Annapolis Junction, Maryland

• Analyze large‑scale network and security datasets to detect anomalies, threats, and malicious activity.
• Develop, maintain, and optimize data processing pipelines using Python and Apache Spark for efficient threat analysis.
• Conduct protocol analysis across various network protocols to identify suspicious behavior and vulnerabilities.
• Collaborate with cybersecurity teams to provide actionable intelligence and recommendations for threat mitigation.
• Design and implement algorithms and models for automated threat detection and predictive analysis.
• Investigate cyber incidents, perform root cause analysis, and support incident response efforts.
• Stay current with emerging threats, vulnerabilities, and security technologies to continuously enhance detection capabilities.
• Document findings, prepare reports, and communicate complex technical information to both technical and non‑technical stakeholders.

• An active TS/SCI/CI poly clearance is required for this role.
• Bachelor’s or Master’s degree in Computer Science, Cybersecurity, Data Science, or a related field.
• Proven experience in cyber threat analysis, network protocol analysis, or related cybersecurity roles.
• Proficiency in Python programming, including data manipulation and scripting.
• Strong experience with Apache Spark or similar big‑data processing frameworks.
• Familiarity with large‑scale data environments and distributed data processing.
• Knowledge of network protocols (TCP/IP, HTTP, DNS, etc.) and ability to analyze protocol‑level data.
• Experience with threat intelligence platforms, SIEM tools, or IDS/IPS systems is a plus.
• Strong analytical, problem‑solving, and communication skills.
• Ability to work independently and collaboratively in a fast‑paced environment.

• 7 weeks paid time off (PTO)
• 10% 401(k) contribution
• Full benefits package

Salary Type:
Annual Salary

Salary Range: $180,000 – $235,000 USD