Senior Cybersecurity Tool Support Analyst (Tier II) – SIEM

UIC Arctic Response Services, LLC; Quantico (VA); On-site; USD 155,000 - 185,000; Full time

Job summary

Bowhead seeks a Cybersecurity Tool Support Analyst Tier II (MIELS) to support the USMC M26 contract in Quantico, VA. Responsibilities span SIEM operations, vulnerability tooling, risk management, and 24x7 service sustainment.

Required are 3–5 years of cybersecurity experience, DoD/IC security knowledge, and Top Secret/SCI eligibility. Strong communication and teamwork skills are essential for collaboration across teams.

Qualifications

• Minimum 3–5 years of cybersecurity experience.
• Experience with enterprise security tools and DoD/IC security concepts.
• Active Top Secret/SCI clearance eligibility.

Responsibilities

• Demonstrate proficiency with SIEM platforms like Splunk.
• Utilize host-based security suites such as Trellix.
• Work with DoD-standard vulnerability tools such as ACAS.
• Perform risk management for DoD/IC information systems.
• Support DoD information security controls and 24x7 operations.

Skills

Strong communication

Teamwork

Oral and written communications

Education

Bachelor's degree in a relevant technical field

Tools

Splunk

Trellix

ACAS

HBSS

Forescout

Job description

Bowhead seeks a Cybersecurity Tool Support Analyst Tier II (MIELS) to support the USMC M26 contract in Quantico, VA. Responsibilities span SIEM operations, vulnerability tooling, risk management, and 24x7 service sustainment.

Required are 3–5 years of cybersecurity experience, DoD/IC security knowledge, and Top Secret/SCI eligibility. Strong communication and teamwork skills are essential for collaboration across teams.