End-to-End Solutions

Our Services

Our consultants are mid-to-senior level experts dedicated to delivering cost-effective and comprehensive IT and analytic services.

We do this by providing custom database administration, network engineering, system administration, business and IT requirements, program management, and analytic services, thus providing our clients with the best possible end-to-end solutions for their specific needs.

We're Problem Solvers

Core Services

(Click a Service below to Explore more)


Database Administration

Network Engineering

System Administration

Business Requirements

Program Management

Analytic Services

Training Services

Software Engineering

Database Administration

Our Database Administrators have a firm understanding of data modeling, database design and database administration.

We have been successful at designing, implementing, performance tuning, and managing large databases across multiple platforms. We work hand-in-hand with developers to integrate enterprise-wide applications with these databases to meet our clients’ business requirements.

Our Database Administrators have in-depth knowledge and experience implementing solutions for backup and recovery, disaster recovery, data migration, advanced indexing, complex queries, partitioning and compression, capacity planning, database security, user management, and ETL best practices.

We have experience in many of the top database software tools, including Oracle, MySQL, SQL Server, PostgreSQL and MongoDB.

Network Engineering

Our Network Engineers have a firm understanding of communications technologies such as Wide Area Networks (WAN), Local Area Networks (LAN), and network security. Whether it involves configuring Brocade or CISCO switches and routers, special firewalls like Sidewinder G2s, or installing CAT5e/fiber cabling, we are making a difference by implementing the latest technologies.

This includes installing and configuring VSATs, microwave, and point-to-point communication devices that work in conjunction with the aforementioned network technologies.

Our Network Engineers work in collaborative environments – some of which are during travel assignments, providing critical support to the overall mission, thus building the foundation against network intrusions and security breaches.

We are responsible for leading engineering efforts to design and deploy a secure internal communications infrastructure that allows our customers to accomplish their daily tasks without interruptions

System Administration

Our Windows and UNIX System Administrators support a global network of replicated Oracle, PostGres, and Mongo relational databases running on various platforms such as Dell, HP, and IBM blade centers.

We ensure data and disaster recoveries by executing a schedule of system backups and archives using various enterprise storage technologies and tape library hardware. We conduct routine hardware and software audits of Solaris, RedHat Linux, and Windows servers for compliance with established standards and procedures. As an Interrex standard, we maintain a comprehensive set of supporting documentation and provide operating system support for end-users.

Business Requirements

Today’s big data environments require an understanding of complex environments. Given the complex nature of our clients’ business, we begin with clients’ mission drivers as well as the driving forces of our clients’ customers.

Our people then gather business requirements that align with mission needs while keeping clients informed and producing deliverables.

Given our extensive experience in the software development life cycle, we translate business requirements into technical requirements, document and validate, and articulate user’s needs to to developers. We also work in conjunction with performance and functional testers and ensure accuracy, and coordinate with other dependent teams and systems.

The final product is an amalgamation of multiple users’ functional requests and mission requirements.

Program Management

We manage various sizes of IT programs.

From managing personnel and tasks to hardware, our people are process-oriented while providing deliverables when requested. We strive to implement repeatable processes that have success.

Analytics Services

Our analysts are experienced in operations, targeting, due diligence research, and desk officer roles.

They are engaged, forward-thinking, and often lead team environments while coordinating with customers across the enterprise. They engage with internal and external partners and perform mission-critical work. Our analysts also enjoy working with engineers on initiatives, innovations, and timelines.

Training Services

Our trainers work closely with end-users to articulate the use of software systems.

They often have opportunities to travel abroad to work in multilingual environments, and also design training curriculums and provide language translation services.

What Sets Us Apart


Our consultants are mid-level, senior experts in their field with stellar reputations.

Our consultants are customer focused. They seek to fulfill their client’s mission by combining best practices and creative talents. Our numerous years of experience are augmented by masters degrees and technical certifications.

Our expertise is in knowledge management and data exploitation. Our practice involves manipulating and analyzing large amounts of data.

Striving for Greatness


Interrex places emphasis on education and industry certifications.

The company's talented professionals have advanced degrees in Computer Science, Master of Business Administration, Master of Homeland Security, Master of Science in Information Assurance, and Decision and Information Technology. The company's professionals have earned and maintain the following professional certifications:

Soaring Above The Rest

Our Exceptional Talent

Our consultants are mid-to-senior level experts dedicated to delivering cost-effective and comprehensive IT and analytic services that exceed our clients' expectations. 


We look at people as the core of our business. Just like in sports teamwork is essential.

We want people who know their craft as far as IT goes. But we also look for people who are professionals, that can network, that can get along within a team environment."


Interrex truly is unique in the field we work in. We have the highest standards for our employees.

We only work with mid-level to senior and subject matter experts because our work is challenging and we love to take on big problems. We have a culture around problem-solving. If we can't solve the issue right now, we will work until we come to an acceptable solution."


I am an ex-athlete and some of the most important principles I learned from that time in my life carry over into my work with Interrex.

I am a team player, and so this organization is the best fit for me. Also, I am protective - and that is a trait that is imperative in this type of work. I want to protect the systems I work on, my team, and it's just in my nature. I have been with Interrex for many years because their principles align with who I am."