SIEM Analyst II (R-00173)

True Zero Technologies LLC.; Virginia; On-site; USD 120,000 - 155,000; Full time

Job summary

True Zero Technologies LLC. is seeking a seasoned security professional with extensive SIEM experience to support our enterprise SIEM environment.

The role emphasizes advising, configuring, and maintaining SIEM tools while aligning with current regulatory requirements and best practices. The candidate will work closely with FCPS Network Security, demonstrate strong communication and project management abilities, and possess hands-on experience with Splunk and other enterprise SIEM solutions.

Qualifications

• Minimum 10 years in the security field.
• Experience with enterprise SIEM solutions (Splunk preferred).
• Strong understanding of security regulations, standards, and best practices.
• Excellent interpersonal, communication, and project management skills.

Responsibilities

• Work with FCPS Network Security to provide advice, solutions, and services on the SIEM system.
• Configure, maintain, troubleshoot, write queries and correlation rules, generate reports and alerts.
• Conduct baseline analysis and ensure alignment with current security trends.

Skills

SIEM expertise

analyzing baselines/reports

team & project management

communication skills

security regulations knowledge

Education

Bachelor's degree

Tools

Splunk

Job description

True Zero Technologies, a veteran-owned small business, was founded on the principle that the purposeful enablement of people and technology in an organization directly ties to the quality of its outcomes. True Zero recognizes that those outcomes begin and end with our people, and that is what we have built a community of like-minded, driven, and passionate individuals and innovators who are aligned in a common goal of delivering top-tier services to our customers. Our culture and commitment have been recognized through numerous accolades, including being named one of the Best Places to Work in 2023 in two categories (“Prosperous and Thriving” ($5MM–$50MM in gross revenue) and “Mid-Atlantic Region” (DC, DE, MD, NC, VA, WV)), and again in 2025 as a Best Places to Work honoree. In addition, True Zero earned coveted spots on the Inc. 5000 list of fastest-growing companies in America in 2022, 2023, and 2025 , a testament to our sustained growth driven by our people-first approach and unwavering dedication to excellence.

Job Responsibilities

Minimum/General Experience:

• Strong understanding of the SIEM systems.
• Minimum of five (5) years of experience working with a major SIEM product and proficiency in all required tasks, including but not limited to:
• Configuring, maintaining, and troubleshooting the system, writing query and correlation rules, generating reports and alerts, conducting baseline analysis.
• Strong understanding of current information security related regulations, standards, and best practices.
• Advanced knowledge in current data and voice technologies, advanced knowledge in current security technologies and tools.
• Strong interpersonal, communication, and project management skills.
• Minimum of ten (10) years of experienced in the security field. Functional
• Responsibilities:
• Work closely with FCPS Network Security to provide advices, solutions, and services on SIEM system.

Position Requirements

• Minimum 10 years experience in security field.
• Bachelors Degree preferred
• CYSA+ and/or GIAC certification preferred
• U.S. Citizenship
• Hands on experience working with enterprise SIEM solutions, Splunk preferred.
• Ability to obtain then maintain a clearance may be required

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.