When most people think about U.S. government activity in Latin America and the Caribbean, they picture diplomats, military personnel, law-enforcement agencies, or humanitarian missions. Less visible—but often essential—is the civilian contractor workforce that provides the technology, communications, logistics, infrastructure, maintenance, staffing, and sustainment required to keep those missions operating.

This is not an unusual exception to federal operations overseas. It is built into the U.S. acquisition framework.

The Federal Acquisition Regulation expressly addresses contractor personnel working in designated operational areas and supporting diplomatic or consular missions outside the United States. FAR 52.225-19 states plainly that “Contractor personnel are civilians.” It also anticipates contractor support during contingency operations, humanitarian or peacekeeping operations, other military operations, exercises, and certain diplomatic missions. [1]

For companies supporting U.S. government missions in the Western Hemisphere, the practical implication is significant: mission success often depends on a civilian support structure operating alongside—not as part of—the military or diplomatic workforce.

SOUTHCOM’s Area of Responsibility

U.S. Southern Command, or SOUTHCOM, is responsible for U.S. military activity across Central America, South America, and the Caribbean, with limited territorial exceptions. SOUTHCOM also has responsibility for the protection of U.S. military resources in the region and for defense of the Panama Canal. [2]

The command’s current priorities extend well beyond traditional military operations. SOUTHCOM identifies missions involving:

• command and control;
• counter-narcotics and counter-cartel activity;
• cybersecurity and space defense;
• security cooperation;
• humanitarian and disaster relief;
• infrastructure;
• logistics and sustainment;
• modernization; and
• cooperation with regional partners. [3]

SOUTHCOM describes its regional approach as working “by, with, and through” partner nations. That operating model creates substantial requirements for communications, interoperability, logistics, technology deployment, maintenance, training, and technical support. [4]

Those requirements do not disappear because a mission is outside a traditional combat zone. In many cases, geography makes support more complicated.

A project in Central America, the Caribbean, the Andes, or a remote part of South America may need reliable communications where terrestrial infrastructure is limited; equipment that must clear customs and travel hundreds of miles; personnel who can deploy and operate independently; redundant power and connectivity; local coordination; cybersecurity; and technical support after installation.

That is the environment in which civilian mission-support contractors become important.

Haiti Shows What Mission Support Looks Like in Practice

Recent U.S. support to Haiti provides a concrete example.

In 2024, the State Department described more than $200 million in Department of Defense funding for construction and operation of the logistics support area used in support of the Multinational Security Support mission in Haiti. State Department officials specifically noted that the funding went to contractors that constructed and operated the base. [5]

A subsequent U.S. government report to Congress provides more detail about what this contractor-supported infrastructure actually included. DoD sustainment contracts for the Logistics Support Area at Toussaint Louverture International Airport provided food, sanitation, billeting capacity for up to 1,000 personnel, vehicle maintenance, mission-planning space, and other operational requirements. [6]

That example is useful because it illustrates what “government contracting overseas” often means in operational terms.

It is not necessarily a weapons program or a large weapons platform.

It may be:

communications + facilities + transportation + maintenance + IT + personnel + logistics + sustainment.

All of those functions have to work together.

This Is Not a New Model

Civilian contractor involvement in the region also has a long history.

During Plan Colombia, Congress specifically established personnel ceilings that included U.S. citizen civilian contractors. A State Department fact sheet from 2001 documented a statutory ceiling of 300 U.S. citizen civilian contractors, alongside limits on U.S. military personnel. The U.S. Embassy in Bogotá tracked contractor and military personnel numbers and activities for congressional reporting. [7]

The historical personnel ceiling is not a description of today’s contracting environment. Its importance is that it demonstrates how formally civilian contractor support had already been incorporated into U.S. policy and oversight in the region more than two decades ago.

Today, the regulatory framework is considerably more developed.

For Department of Defense contracts, the DFARS includes specific rules for contractor personnel supporting U.S. Armed Forces deployed overseas. Depending on the mission and contract, requirements can include personnel accountability, predeployment requirements, country or theater clearance, security training, medical readiness, visas and entry documentation, and compliance with Combatant Command and Chief of Mission policies. [8]

FAR 52.225-19 also makes an operational point that contractors cannot overlook: unless the contract says otherwise, the contractor is responsible for the logistical and security support required for its personnel. [1]

That changes how an overseas project must be planned.

The Contractor’s Job Is Often Integration

A communications system is not useful merely because the hardware arrived.

It must be transported, powered, configured, secured, connected, tested, documented, maintained, and supported by personnel who can operate in the local environment.

The same applies to IT and operational technology.

A successful contractor may need to integrate:

• satellite communications;
• terrestrial Internet;
• fiber infrastructure;
• wireless networks;
• VHF/UHF communications;
• secure routing and switching;
• cybersecurity controls;
• cloud and local applications;
• AI-enabled tools and automation;
• user devices;
• power and environmental systems;
• equipment logistics;
• technical personnel; and
• ongoing maintenance.

The distinction between providing equipment and delivering an operational capability is critical.

Federal procurement in the SOUTHCOM environment reflects this continued demand for technology services. For example, a 2026 SOUTHCOM-related award for enterprise data and analytics services carried a potential value of approximately $82.6 million and was classified under IT and computer-related services. [9]

SOUTHCOM itself states that it is investing in command and control, logistics, sustainment, advanced systems, unmanned platforms, cybersecurity, and artificial intelligence while working with the defense industrial base and regional partners. [3]

The technical-support requirement in the region is therefore broad—and becoming more integrated, not less.

Where JPI Worldwide Fits

For a prime contractor operating in the SOUTHCOM area of responsibility, one of the persistent challenges is finding subcontractors that can bridge the gap between engineering and deployment.

A design created in the United States still has to work when it reaches the field.

That is the problem set JPI Worldwide is structured to support.

Communications and network infrastructure

JPI can support projects involving fiber, wireless networking, VHF/UHF communications, satellite connectivity, Starlink and other broadband technologies, network engineering, and the supporting infrastructure necessary to establish communications in difficult environments.

The objective is not simply connectivity. It is deployable, supportable connectivity appropriate to the mission and location.

Systems and AI integration

Modern government projects increasingly involve systems that span hardware, software, communications networks, cloud services, operational data, automation, and AI-enabled tools.

JPI can work with a prime contractor to integrate those components into a functioning technical environment rather than treating each as an isolated product.

Cybersecurity

Deploying connectivity creates an attack surface.

Networking, remote access, operational systems, cloud integration, endpoint technology, and AI-enabled platforms must therefore be considered together with cybersecurity requirements from the beginning of the project rather than added after deployment.

Technical staffing and field services

Overseas projects frequently require more than engineering documentation. They require people who can deploy, install, troubleshoot, train users, maintain systems, coordinate with other contractors, and remain engaged after initial installation.

That field-support component can be especially valuable to a prime contractor that has program-management capacity but does not want to build a permanent technical workforce in every country where it performs.

Logistics and deployment support

Equipment does not install itself.

International projects can involve procurement, staging, shipping, customs, inland transportation, deployment scheduling, field inventory, spare equipment, replacement parts, local coordination, and the movement of technical personnel.

The Haiti Logistics Support Area is a large-scale example of the larger principle: mission capability depends on sustainment as much as initial deployment. [5][6]

A Subcontractor Should Reduce Operational Friction

For a government prime, the value of a mission-support subcontractor should ultimately be measured in reduced operational friction.

The subcontractor should be able to take responsibility for a defined technical problem and move it from:

requirement → design → procurement → integration → deployment → operation → sustainment.

That becomes particularly important in Latin America and the Caribbean, where individual projects can combine long distances, limited infrastructure, difficult terrain, severe weather, language and regulatory considerations, and geographically distributed teams.

The U.S. government’s own contracting rules recognize the reality of those operating conditions. FAR provisions governing overseas contractor personnel specifically contemplate work in dangerous or austere conditions, and require planning around personnel, logistics, security, clearances, transportation, and legal compliance. [1]

For contractors working in the SOUTHCOM AOR, technical capability is only part of the requirement.

The system has to work when it gets there.

That is where an experienced technical and field-support partner can make the difference.

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Sources

[1] Federal Acquisition Regulation, 52.225-19 — “Contractor Personnel in a Designated Operational Area or Supporting a Diplomatic or Consular Mission Outside the United States.”
U.S. General Services Administration / Acquisition.gov, current FAR FAC 2026-01. FAR 52.225-19

[2] U.S. Southern Command — About SOUTHCOM.
Description of SOUTHCOM’s geographic responsibilities and command structure. U.S. Southern Command — About

[3] U.S. Southern Command — Commander’s Imperatives / Innovating for Today’s Challenges.
Current command priorities including command and control, logistics, sustainment, modernization, cybersecurity and regional partnerships. SOUTHCOM Commander’s Imperatives

[4] U.S. Southern Command — Strengthening Defense and Security Partnerships in the Western Hemisphere. SOUTHCOM Defense and Security Partnerships

[5] U.S. Department of State — Briefing by Assistant Secretary for Western Hemisphere Affairs Brian A. Nichols, September 2024.
Describes DoD funding and contractor construction/operation of the Haiti logistics support area.

[6] U.S. Department of State — 2025 Report to Congress on Progress Implementing the U.S. Strategy to Prevent Conflict and Promote Stability.
Describes DoD sustainment contracts supporting Haiti operations, including billeting, sanitation, food, maintenance and mission-planning facilities.

[7] U.S. Department of State — “Civilian Contractors and U.S. Military Personnel Supporting Plan Colombia,” May 15, 2001. State Department Plan Colombia contractor fact sheet

[8] Defense Federal Acquisition Regulation Supplement, Subpart 225.3 — Contracts Performed Outside the United States. DFARS Subpart 225.3

[9] SAM.gov — USSOUTHCOM J2 EDA IDIQ, Award W91QEX26DA003.
Federal award information documenting an approximately $82.6 million ceiling for SOUTHCOM-related IT and enterprise data/analytics services.