DDIL Infrastructure Architect | TS/SCI, Edge & Zero-Trust

Accelera-Solutions-Inc; Charleston, Washington (SC, District of Columbia); On-site; USD 140,000 - 210,000; Full time

Job summary

Accelera Solutions seeks a Denied, Disrupted, Intermittent, and Limited (DDIL) Subject Matter Expert to guide strategy and architecture for secure mission services operating under constrained connectivity. The role blends tactical communications, systems engineering, and advanced cybersecurity on-site in Charleston, SC or the DC metro area.

The candidate will architect local identity, cache security attributes, and design PDP/PEP structures to maintain mission continuity even when enterprise

Qualifications

• Active TS/SCI clearance with CI polygraph.
• Experience designing or fielding systems for denied, disrupted, intermittent, or limited connectivity.
• Ability to translate operational constraints into technical requirements, architecture decisions, and testable criteria.
• Understanding of distributed systems, including caching, replication, and reconciliation.

Responsibilities

• Develop DDIL strategies, architectural approaches, and roadmaps for mission applications and security services.
• Define operational scenarios and connectivity constraints with mission owners.
• Specify local autonomy, bandwidth use, latency, outage duration, synchronization, and recovery requirements.
• Architect local identity services, including virtual directories and caching of security information.
• Evaluate access control tradeoffs and when to deny or allow local operation.

Skills

TS/SCI clearance

CI Polygraph

DDIL strategies

architect edge compute

ICAM knowledge

disconnected operation

architecture documentation

policy enforcement

Education

Bachelor's or Master's degree

Tools

AWS

Kubernetes

OpenShift

Job description

Accelera Solutions seeks a Denied, Disrupted, Intermittent, and Limited (DDIL) Subject Matter Expert to guide strategy and architecture for secure mission services operating under constrained connectivity. The role blends tactical communications, systems engineering, and advanced cybersecurity on-site in Charleston, SC or the DC metro area.

The candidate will architect local identity, cache security attributes, and design PDP/PEP structures to maintain mission continuity even when enterprise