Onsite ArcGIS Enterprise Admin & Security Lead

Geospatial Consulting Group International, LLC (geocgi); Washington (District of Columbia); On-site; USD 120,000 - 165,000; Full time

Benefits offered by this job

Bonus program

401(k) plan

Paid time off

Company-paid health premiums

Training & certifications

Job summary

Geospatial Consulting Group International, LLC (geocgi) seeks an experienced GIS Enterprise System Administrator to manage ArcGIS Enterprise across secure environments for the DIA. Onsite Monday–Friday in Rosslyn, VA, you will lead security compliance, accreditation, and cloud/VM operations within the CIO contract framework.

The role requires 5+ years in DoD/IC GIS/ISSO environments, ArcGIS expertise, RMF/RPM familiarity, and strong technical writing and stakeholder engagement skills.

Qualifications

• U.S. Citizen with active DoD Top Secret Clearance.
• Onsite Monday–Friday in Rosslyn, VA.
• Minimum 5 years of hands-on experience in enterprise‑level GIS administration, systems engineering, or information system security within the DoD or IC.
• Deep expertise in Esri ArcGIS Enterprise architecture, deployment, tuning, and troubleshooting across multi-tier environments.
• CompTIA Security+ Certification.
• Hands-on administration experience with ArcGIS server roles (GeoEvent Server, GeoAnalytics Server, Image Server).
• Strong background in DoD/IC security compliance, RMF/RPM authorization packages, and ISSO support functions.
• Familiarity with classified cloud and virtualized environments.
• Basic proficiency in scripting, .NET customization for PKI integration.
• Demonstrated ability to act as a technical lead for software accreditation and testing protocols.
• Excellent technical writing for security paperwork, diagrams, and SOPs.
• Strong communication for stakeholder outreach and user-facing support.

Responsibilities

• Security & Compliance (ISSO Support): Ensure systems are operated, maintained, and disposed of per security policies. Maintain A&A records, conduct periodic reviews, report incidents, coordinate changes, and ensure audit records are collected.
• Accreditation & Technical Leadership: Act as the technical lead for Esri product accreditation procedures and RMF/RPM lifecycle tasks.
• ArcGIS Enterprise Administration: Administer, maintain, and tune multi-tier cloud and virtualized environments (Development, Test, Production, Backup). Configure Insights, Dashboards, Story Maps, Portal, Image Server, GeoAnalytics, and GeoEvent.
• Cloud & Infrastructure Management: Administer cloud infrastructure, VM administration, and migrate legacy systems to cloud; coordinate with Cloud Broker for cost estimates and use ArcGIS Monitor.
• Software Deployment & PKI Integration: Manage ASCENT deployments, ArcGIS Online accounts, and integrate Esri PKI with DIA PKI including .NET changes.
• User Support & Outreach: Provide help desk support for ArcGIS tools, create training docs, SOPs, and engage with the DoDIIS community.

Skills

ArcGIS Enterprise

RMF/RPM

ISSO support

DoD/IC security compliance

PKI integration

Scripting/.NET

Cloud/VM administration

Education

CompTIA Security+ Certification

Tools

ArcGIS Server

GeoEvent Server

GeoAnalytics Server

Image Server

ArcGIS Online

ASCENT

Job description

Geospatial Consulting Group International, LLC (geocgi) seeks an experienced GIS Enterprise System Administrator to manage ArcGIS Enterprise across secure environments for the DIA. Onsite Monday–Friday in Rosslyn, VA, you will lead security compliance, accreditation, and cloud/VM operations within the CIO contract framework.

The role requires 5+ years in DoD/IC GIS/ISSO environments, ArcGIS expertise, RMF/RPM familiarity, and strong technical writing and stakeholder engagement skills.