4A Consulting, LLC Tech Stack

Federal IT services and cybersecurity consulting, 8(a) certified

IT Services and IT Consulting Ellicott City, Maryland 51–200 employees Founded 2014 Partnership

4A Consulting is a 51–200-person federal contractor specializing in cybersecurity, cloud infrastructure, and data analytics for government and commercial clients. The stack—AWS, GCP, Kafka, Kubernetes, Power Platform, Oracle, Splunk, Dynatrace—reflects a consulting firm managing hybrid legacy and cloud environments for compliance-heavy customers. Active hiring skews senior (9 of 13 filled roles), and project focus clusters around ATO generation, MDM device enrollment, security metrics, and network modernization, indicating customers wrestling with legacy-to-cloud transitions and multi-agency compliance overhead.

Tech Stack 64 technologies

Core StackAWS React PHP Power Platform Power Apps Power BI Power Automate MySQL PostgreSQL JavaScript TypeScript Java Kafka Oracle Splunk Dynatrace GitLab Jenkins Angular Kubernetes BigQuery Vertex AI Git HTML CSS YugabyteDB IntelliJ IDEA GCP Dataflow Pub/Sub+31 more

AdoptingSpring Boot

ReplacingEnterprise JavaBeans

What 4A Consulting, LLC Is Building

◆Challenges

Legacy and cloud security integration
Compliance and governance challenges
Multi-agency relationship management
Maintaining network availability
Managing cybersecurity risks
Identifying vulnerabilities
Adopting centrally provided cyber security services
Modernizing legacy ejb applications
Cloud-native transformation
Ai platform scaling

▲Active Projects

Security tools implementation
Aws ato generation
Application security support
Upgrade and maintenance activities for the mdm environment
Device quarantine and mandatory enrollment policy for new device activation
Design and implementation of large data communications networks
Installation of communications circuits
Monitoring network performance and availability
Development of security metrics and adoption rates
Authorization to operate assessments

Hiring Activity

Steady15 roles · 5 in 30d

Department

Engineering

8

Design

2

Security

2

Ops

1

Seniority

Senior

9

Junior

2

Mid

1

Principal

1

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About 4A Consulting, LLC

4A Consulting delivers IT services, solutions architecture, and staff augmentation to federal, state, and commercial organizations. Founded in 2014 and headquartered in Maryland, the firm holds SBA 8(a) SDB, WOSB, and MBE certifications, with CMMI Level 3 and ISO 9001/20000 accreditations. Core practice areas include cybersecurity, AI/ML, data management, cloud strategy, and application modernization. The project portfolio centers on government compliance and security work—ATO assessments, device management policies, network monitoring, vulnerability identification—alongside commercial digital transformation engagements.

HeadquartersEllicott City, Maryland

Company Size51–200 employees

Founded2014

Hiring MarketsUnited States

Frequently Asked Questions

What technology stack does 4A Consulting use?

AWS, GCP, Kafka, Kubernetes, React, Angular, Power Platform/Power BI, Oracle, MySQL, PostgreSQL, Splunk, Dynatrace, GitLab, Jenkins, and Vertex AI. Actively adopting Spring Boot; replacing Enterprise JavaBeans.