LEAD INFORMATION SECURITY ENGINEER-FEDERAL MB

Lumen
Maryland, Virginia, District of Columbia
Workplace: RemoteFull timeUSD 105,786 - 141,047Function: CybersecuritySkills: ["Communication","Analytical thinking","Writing","Self-directed learning","Analytical rigor"]

Support threat hunting, investigation, and discovery of evolving malicious activity using Lumen’s network visibility and analytic platforms. Work with security researchers and data specialists to investigate cyber threats at internet scale, leveraging Python automation, OSINT, and structured data analysis. Build repeatable investigative workflows using tools and platforms such as Hadoop ecosystem components, Elasticsearch, Redis, Docker Swarm, Jupyter Notebooks, and Grafana, while using approved AI-enabled tools with strong analytical judgment.

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FursaFursa
Lumen
Lumen
1 day ago

LEAD INFORMATION SECURITY ENGINEER-FEDERAL MB

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 11 hours agoStatus: Live

Job Summary

Support threat hunting, investigation, and discovery of evolving malicious activity using Lumen’s network visibility and analytic platforms. Work with security researchers and data specialists to investigate cyber threats at internet scale, leveraging Python automation, OSINT, and structured data analysis. Build repeatable investigative workflows using tools and platforms such as Hadoop ecosystem components, Elasticsearch, Redis, Docker Swarm, Jupyter Notebooks, and Grafana, while using approved AI-enabled tools with strong analytical judgment.
Location: Maryland, Virginia, District of Columbia
Workplace: Remote
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Mid level

Key Responsibilities

  • •Research attacker tools, techniques, and procedures (TTPs) and contribute to analytic approaches for automated detection.
  • •Support investigations into cyber threat activity and assist with mitigation guidance with cyber operators and senior researchers.
  • •Automate investigations through Python scripting, data analysis, and visualization in Jupyter Notebooks and Grafana.
  • •Build and maintain relationships with internal intelligence teams, law enforcement, and outside groups to support investigations and collaboration.
  • •Use approved AI-enabled tools to support research, coding, data exploration, documentation, and knowledge discovery while validating outputs.

Pay and Benefits

Salary: USD 105,786 - 141,047
Perks:Health InsuranceDentalVision401kGym MembershipWellness StipendLearning Budget

Key Requirements

  • •Experience supporting cyber threat hunting, security investigations, or analysis of suspicious activity using structured data sets.
  • •Scripting experience with Python and familiarity with large-scale or distributed data analysis concepts.
  • •Experience using OSINT methods for investigation, including discovering novel threats in malware repositories.
  • •User-level experience in a Unix-based environment and familiarity with extracting data through SQL.
  • •Demonstrable knowledge of core areas such as cybersecurity concepts, network protocols, firewalls, and IDS/IPS systems (or related threat intelligence/malware analysis areas).
Experience:CybersecurityThreat huntingOSINT
Skills:CommunicationAnalytical thinkingWritingSelf-directed learningAnalytical rigor
Tech Stack:PythonJupyter NotebooksGrafanaHadoopHBaseHDFSSparkKafkaAirFlowElasticsearchRedisDockerDocker SwarmHoneypotsSQLNetFlow

Eligibility

Security Clearance:TS/SCICI Poly

Company Brief

Lumen
Provides integrated communications, network, edge cloud, and security services to enterprise, government, and carrier customers, operating a global fiber network and delivering connectivity and managed IT solutions.
Industry: Telecommunications
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Monroe, United States
WebsiteLinkedIn