Overview:
Amentum is seeking a IT Site Design Specialist to support our federal program in Warrenton, VA. Our mission is to operate and maintain a classified system that provides integrated voice, video, and data services for our federal customer.
Responsibilities:
- Collaborate effectively across a multidisciplinary team including engineers, architects, cybersecurity specialists, and stakeholders to analyze requirements, designing scalable and secure network architectures aligned with Organizational goals and cybersecurity standards.
- Contribute to the development and sustainment of infrastructure, systems, and data architecture by supporting both logical and physical design efforts, ensuring alignment between conceptual models and deployed environments while promoting consistency, scalability, and interoperability across enterprise systems and platforms.
- Serve as a technical subject matter expert in producing high-fidelity network documentation using Microsoft Visio, translating complex operational and engineering requirements into clear, detailed visuals such as topology diagrams, rack elevations, and network boundary definitions while ensuring accuracy, standardization, and usability for design validation, implementation, and ongoing support
- Conduct comprehensive physical and logical site surveys to assess and validate existing network infrastructure, identify gaps or discrepancies, and update legacy documentation to accurate “As-Built” status, ensuring current configurations are clearly documented and aligned with operational, engineering, and compliance requirements
- Maintain rigorous configuration control and governance over Enterprise Architecture artifacts by ensuring version accuracy, enforcing traceability across changes, and upholding standardized processes and compliance requirements to preserve integrity, accountability, and alignment with enterprise policies and objectives.
- Demonstrate a strong understanding of DoW IT infrastructure, on-premise hosting environments, and organizational structures to effectively align technical solutions with operational frameworks, support informed decision-making, and ensure network designs and integrations are compatible with existing enterprise capabilities and governance models.
Required:
- Active Top-Secret clearance with SCI or TS with the ability to acquire SCI
- Associates or Bachelors degree plus 5 years of relevant experience
- Experience in enterprise architecture analysis, evaluation, design, development, integration, IT infrastructure, or network engineering
- Expertise in Microsoft Visio, including the use of custom stencils, layers, and data-linked diagrams
- Working knowledge of DoW/DoW IT infrastructure environments, including networks, hosting environments, enterprise services, and operating within secure boundaries
- Familiarity with DoW cybersecurity requirements, including Risk Management Framework (RMF), NIST, Zero Trust principles, and secure system designs
- Experience developing data and system reference models
- Experience supporting DoW programs, including familiarity with DoW IT service delivery standards
- Familiarity with MS Office applications such as Excel, Word, Outlook, SharePoint, Project, and Visio
Required Certifications:
Must possess one of the following 8140 IA Technical Level II or III baseline certifications:
- Level II certs include – CCNA-Security, CySA+, CND, Security+ CE
- Level III certs include – CASP CE, CCNP, CISA, CISSP (or Associate)
Preferred Qualifications:
- Networking IT experience with on-premises environments
- Familiarity with ServiceNow
- ITIL 4 Foundation/Master
#INDTech
Compensation Details:
$110,000 - $120,000
Job Type: Full-time
Pay: $100,000.00 - $120,000.00 per year
Benefits:
- 401(k) matching
- Employee assistance program
- Flexible schedule
- Flexible spending account
- Health savings account
- Parental leave
- Referral program
- Tuition reimbursement
Compensation Package:
- Employee stock ownership plan
Application Question(s):
- Which 8140 IA Technical Level II or III baseline certifications do you currently have?
- Level II certs include – CCNA-Security, CySA+, CND, Security+ CE
- Level III certs include – CASP CE, CCNP, CISA, CISSP (or Associate)
Security clearance:
Work Location: In person
