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Security Infrastructure Support Architect (R-00097)

LocationD.c., Maryland, United States | Virginia, United States
TypeHybrid, Onsite
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


  • Lead technical teams, manage projects, technical risk analysis, and provide technical guidance.
  • 10+ years of IT experience, with at least 5+ years focused on security engineering and 5+ experience in a lead or management role.
  • PMP is highly preferred
  • Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or related field experience preferred.
  • Experience with overseeing a hybrid infrastructure (on-prem and cloud) environment.
  • Demonstrate verbal and written communication skills in explaining complex security concepts to technical and non-technical stakeholders as well as executive-level reporting.
  • Demonstrate familiarity with cloud security concepts, services, and operations (AWS, Azure, O365) including migration, security hardening, and cost optimization.
  • Familiarity with DevSecOps practices including secure code and automation is incorporated into the build, test, and deployment process for security operations.
  • Managing a variety of enterprise cybersecurity tools including Security Information and Event Management (SIEM) platforms across a hybrid environment
  • Experience integrating data pipeline solutions with SIEM platforms.
  • Hands-on experience with federal cybersecurity compliance frameworks (FISMA, NIST 800-53, NIST 800-92, OMB M-21-31, CDM).
  • Strong background in infrastructure management: Windows/Linux servers, patching, vulnerability remediation, network appliances, and endpoint security.
  • Strong problem-solving and analytical abilities for identifying and addressing security issues
  • Demonstrated leadership in incident response, POA&M resolution, and continuous monitoring.
  • Ability to develop SOPs, performance metrics, and reporting mechanisms aligned with SLAs and KPIs.
  • Proven experience engaging with Federal leadership, Cybersecurity Operations Centers (CSOC), and compliance offices.
  • Experience coordinating with third-party vendors and cross-functional teams

We’re actively searching for talented security and technology practitioners who are ready to experience the True Zero difference. As a True Zero team member, you'll enjoy:- Competitive salary, paid twice per month- Best in class medical coverage- 100% of medical premiums covered by True Zero- Company wide new business incentive programs- Contribution Incentives (i.e. white papers, blog posts, internal webinars, etc.)- 3 weeks of PTO starting + 11 Paid Holidays Annually- 401k Program with 100% company match on the first 4%- Monthly reimbursement of Cell Phone and Home Internet costs- Paternity/Maternity Leave- Investment in training and certifications to broaden and deepen your technical skillsWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses.

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.Apply for this job

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