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Cybersecurity Infrastructure Specialist
2 weeks ago
**Company Overview**
Leidos is a Fortune 500 innovation company addressing global challenges in national security and health.
As an Infrastructure Security Engineer, you will play a critical role in maintaining the security infrastructure for a team of cybersecurity analysts.
Salary: Competitive compensation package that reflects the importance of your work.
Job Description: Cybersecurity Infrastructure Specialist
You will be responsible for operating and maintaining network security infrastructure, deploying and managing policies, rules, and signature sets on cybersecurity capabilities.
Main Responsibilities:
- Work with government counterparts, contractors, and internal team members to deploy and manage policies, rules, and signature sets.
- Maintain high-priority tasks and outages.
- Develop and improve Security Infrastructure standard operating procedures and tactics, techniques, and procedures (TTPs).
- Maintain complete and current network and elevation diagrams for all managed security equipment.
- Coordinate and comply with applicable change control boards and corresponding processes.
- Advise and strategize with government and program leadership on ways to improve the security infrastructure.
- Provide briefings to program/project leadership and other stakeholders on security infrastructure status, updates/patches, issues, and/or upgrades.
Required Skills and Qualifications:
- Bachelor's degree and 8+ years of professional experience; additional related years of experience accepted in lieu of a degree.
- 4+ years of technical experience deploying and maintaining cybersecurity tools, especially IDS/IPS capabilities.
- Current DoD-8570 IAT Level II certification (Security+ or equivalent) prior to start.
- DOD-8570 CSSP Infrastructure Support certification (CySA+ or equivalent) prior to start.
- Demonstrated experience with configuring, maintaining, and troubleshooting cybersecurity infrastructure and capabilities.
- Demonstrated knowledge of network traffic and communications, including known ports and services.
- Hands-on experience with the Windows and Linux operating system and their respective command line interfaces and scripting shells.
- Active TS/SCI clearance.
Preferred Qualifications:
- Experience with automation and orchestration frameworks.
- Deep technical understanding of core current cybersecurity technologies as well as emerging capabilities.
- Demonstrated understanding of the life cycle of cybersecurity threats, attacks, attack vectors, and methods of exploitation.
- Motivated self-starter with strong written and verbal communication skills.
- Familiarity or experience in Intelligence Driven Defense, Cyber Kill Chain methodology, and/or MITRE ATT&CK framework.
- Prior hands-on experience as a SOC analyst.
Benefits:
We offer competitive pay, Health and Wellness programs, Income Protection, Paid Leave, and Retirement benefits.
About Leidos:
We are a global workforce of 47,000 collaborating to create smarter technology solutions for customers in heavily regulated industries.