Computer Systems Analyst III

CACI International
CACI International

IT

USD 53,100-106,300 / year

Posted on Jul 23, 2026
Job Title: Computer Systems Analyst IIIJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * *

The Opportunity:

CACI is currently seeking a Computer Systems Analyst III in support of a program whose initiative is aimed at combating evolving and emerging threats, supporting related exploitation and replication activities, and advancing operational rehearsal, exercise, wargaming, and counter system development. Additionally, we are focusing on integration and experimentation, including Modeling and Simulation.

This critical role supports engineering and professional services for system-of-systems (SoS) systems engineering, Live-Virtual-Constructive (LVC) modeling and simulation, and multi-domain operations for Department of Defense customers.

By joining this team, you will have a unique opportunity to contribute to the U.S. and our allies’ ability to develop and apply models and simulations throughout the lifecycle of military and commercial technologies and systems. Your work will help ensure Warfighter readiness and the realization of future capabilities.

Responsibilities:

  • Provide advanced technical expertise supporting modeling and simulation systems engineering across the full acquisition lifecycle.

  • Systems Analysis & Integration: Analyze complex science, engineering, business, and data processing problems to develop and implement solutions for applications, system administration, and network concerns

  • Perform systems management and integration functions for modeling and simulation infrastructure, improving existing computer systems and evaluating system capabilities, workflow, and schedule limitations

  • Support systems engineering tasks across all life cycle phases for aviation, ground, missile, space, sea, and soldier weapon systems, programs, and projects

  • Review and assess computer system capabilities, conduct trade studies, and recommend commercially available software solutions

  • Support development and maintenance of M&S systems infrastructure including hardware, software, networks, and security accreditations

  • Support data ecosystem development for simulation data, including big data management and analytics infrastructure

  • Provide technical expertise for configuration management and verification, validation, and accreditation (VV&A) of solutions developed or leveraged by DEVCOM and DoD customers

  • Work collaboratively with other contractors, government partners, system primes/OEMs, industry vendors, and OTA partners in performance of mission objectives

  • Provide technical and logistical support for exercises and events, potentially including 24/7 operations, offsite help desk services, and onsite face-to-face support

Qualifications:

Required:

  • Associate of Arts (AA) degree or 2-year technical school

  • 8 Years or experience

  • 12+ years relevant experience in lieu of degree

  • Strong analytical and problem-solving capabilities for complex systems

  • Experience with systems management and integration functions

  • Knowledge of computer system capabilities, workflow analysis, and scheduling

  • Familiarity with commercially available software evaluation and recommendation

  • Understanding of DoD acquisition lifecycle processes

  • Experience with configuration management practices

  • Active Secret Clearance

Desired:

  • Bachelor's degree in Computer Science, Information Systems, Engineering, or related field

  • Experience supporting DoD modeling and simulation environments strongly preferred

  • Experience with system-of-systems architectures and complex integration efforts

  • Experience with Model-Based Systems Engineering (MBSE) tools and methodologies

  • Familiarity with LVC (Live-Virtual-Constructive) simulation environments

  • Knowledge of systems engineering standards (IEEE 15288, 15288.1, 15288.2)

  • Experience supporting INDOPACOM or other Combatant Commands

  • Professional certifications (e.g., ITIL, CompTIA Security+, Systems Engineering)

  • Experience with DoD cybersecurity policies and Risk Management Framework (RMF)

  • Familiarity with simulation tools such as JTLS-GO, OneSAF, JSAF, WARSIM, or similar platforms

  • Maintains deep knowledge of Commercial Off The Shelf (COTS) applications (e.g., SAP, Oracle, and Momentum).



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What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$53,100-$106,300

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.