Full-Time

Enterprise Systems Engineer

CACI

CACI

10,001+ employees

Provides government contracting technology and services

Compensation Overview

$82.1k - $172.4k/yr

No H1B Sponsorship

Hampton, VA, USA

In Person

On-site at Langley AFB; up to 10% travel within the Continental US.

US Top Secret Clearance Required

Category
IT & Security (1)
Required Skills
Excel/Numbers/Sheets
Requirements
  • Bachelor of Science Degree related to computer or electrical engineering or associate’s degree in computer or electrical engineering
  • 6 or more years of systems engineering experience
  • 2 or more years of hands-on experience working with systems that are comprised of virtual components within on-premises or external cloud systems
  • Knowledgeable of virtual infrastructures to include computer and storage resources, virtual machines (VMs), and basic networking
  • Strong mathematical background. You must be able to understand the math behind the metrics we collect and manipulate and be proficient using algebra and unit conversions
  • Experience with Excel spreadsheets (such as formatting, formulas, sub-totals, and graphs)
  • Current and active TS/SCI security clearance
  • Work onsite at Langley AFB
Responsibilities
  • Develop and use tools and processes to collect, correlate, and assess capacity metrics (CPUs, Memory, Storage, Bandwidth) to provide analysis of high-level integration issues and evaluate technical impacts of new and existing requirements
  • Obtain privileged user accounts and use state of the art tools across virtual systems, edge nodes, private clouds, and the enterprises in support of AF DCGS sustainment and evolving needs. You will review technical documentation and provide engineering feedback as required. Create or modify custom queries on existing tools to support metric discovery from devices (with and without agents)
  • Generate, update, and maintain capacity data in sustainment engineering documentation and facilitate the generation of the monthly capacity report
  • Conduct and support directives from Integrated Sustainment Planning, to recommend and address deficiencies for enabling deployment, operations and support, and decommissioning phases of the weapon system life cycle
  • Develop and implement solutions for maximizing AF DCGS asset management tool to support baseline Configuration Management
  • Innovate with existing tools and processes across systems and teams for the benefit of increasing efficiency and quality and be continuously forward thinking
  • Provide engineering assessment of technical documentation, to include architectures, capacity metrics, design descriptions, flow diagrams, requirements, security assessments, Software Design Descriptions (SWDDs), and solutions
  • Provide capacity management metrics at various levels of granularity that drive provisioning decisions for virtual machines, memory, and storage
  • Provide updates to maintain the Interface Control Document (ICD) and the SWDD when integrating capabilities for sustainment
  • Support CM management of the CAB/CCB process and entry criteria, facilitating compliance and rapid movement through the change process and adherence to the Configuration Management Plan
  • Translate complex engineering detail into various levels of understanding that range from top leadership views to very technical detail useful for developers and design engineers
  • Work with Lead Systems Engineer to organize and coordinate local engineering and technical management activities
Desired Qualifications
  • Basic understanding of databases, software programming, scripting, and SQL queries
  • Courses in statistics, calculus, or differential equations. Proficiency not required
  • Experience with Elastic, Eracent, vROps, and VMWare virtual infrastructures
  • Specific knowledge of AF DCGS life cycle
  • Systems engineering experience

CACI International Inc. provides technology and professional services to U.S. government clients, focusing on national security and modernization. It earns most of its revenue through long-term government contracts that fund engineering, intelligence, logistics, cybersecurity, data analytics, and IT solutions for defense, intelligence, and federal civilian agencies. Its products and services work by delivering specialized technical expertise, secure systems, and mission-support capabilities that help agencies run operations more efficiently and securely. CACI differentiates itself through its deep domain knowledge in national security, a proven track record of delivering high-quality, reliable solutions, and a skilled workforce that can execute complex, long-duration contracts. The company’s goal is to be a trusted partner for government modernization needs by providing advanced technology solutions and mission support that enhance national security and operational effectiveness.

Company Size

10,001+

Company Stage

IPO

Headquarters

Reston, Virginia

Founded

1962

Simplify Jobs

Simplify's Take

What believers are saying

  • Q3 FY2026 revenue hit $2.4B, up 8.5%, with raised FY guidance to $9.55B.
  • $306M DLA Global Model and $287M Army contracts boost backlog.
  • ARKA Group acquisition and AWS MSP status expand high-growth capabilities.

What critics are saying

  • Leidos captures 15% more DoD IT awards in Q1 2026 via AI scale.
  • 95% government revenue faces FY2027 DoD sequestration cuts of $1.5-2B.
  • DoD Audit Act bars CACI from 40% awards by 2028 on compliance failure.

What makes CACI unique

  • CACI delivers optical communications for NASA's Artemis II mission.
  • CACI provides specialized C4ISR and cyber solutions to US defense agencies.
  • CACI's 63-year legacy in simulation and IT integration sets it apart.

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Benefits

Health Insurance

Flexible Work Hours

401(k) Retirement Plan

401(k) Company Match

Wellness Program

Company News

Yahoo Finance
Apr 10th, 2026
CACI wins $287M Army tech contract to modernize personnel and pay system

CACI International has secured a seven-year $287 million contract to modernise the US Army's Integrated Personnel and Pay System-Army, supporting over one million users. The company also confirmed its optical communications hardware played a central role in NASA's Artemis II mission. The defence technology contractor is scheduled to release Q3 FY2026 earnings on 22 April, with consensus expecting mid-single to low-double digit revenue and earnings growth. Analysts project CACI could reach $10.9 billion in revenue and approximately $684 million in earnings by 2028. The contract reinforces CACI's position as a federal technology partner in defence and space programmes, though the company remains heavily reliant on US government budgets. The investment narrative centres on execution of large, high-value contracts whilst managing federal spending exposure.

Yahoo Finance
Apr 9th, 2026
CACI delivers laser comms and sensing tech to NASA's Artemis II crewed Moon mission

CACI International has contributed optical communications and sensing technology to NASA's Artemis II mission, the first crewed flight of the Space Launch System rocket and Orion spacecraft. The company developed an optical communications modem module in partnership with MIT Lincoln Laboratory, integrated into the Orion Artemis II Optical Communications System payload. The O2O system successfully delivered high-definition video and data from the lunar vicinity to Earth via laser link, marking a milestone in deep-space communications. Through its acquisition of ARKA Group, CACI also supplied cryogenic-level sensing technology for the SLS rocket, supporting propellant-level measurement and engine shutdown determination during ascent. CACI's hardware is developed across multiple US locations, including Danbury, Connecticut, and Florham Park, New Jersey.

CACI International Inc
Mar 13th, 2026
CACI Closes $500 Million Offering of 6.375% Senior Notes

CACI International Inc ( NYSE: CACI ) today announced it closed a $500 million offering of 6.375% unsecured senior notes due in 2033 (the “notes”). The notes will be issued as part of the same series as CACI’s 6.375% senior notes due 2033 originally issued in June 2025. CACI intends to use the net proceeds from the offering to repay certain indebtedness under its revolving credit facility that was incurred to pay a portion of the purchase price of its acquisition of ARKA Group L.P. and costs and expenses related thereto. About CACI CACI International Inc (NYSE: CACI) is a national security company with 27,000 talented employees who are Ever Vigilant in expanding the limits of national security. We ensure our customers’ success by delivering differentiated technology and distinctive expertise to accelerate innovation, drive speed and efficiency, and rapidly anticipate and eliminate threats. Our culture drives our success and earns us recognition as a Fortune World's Most Admired

Mammoth Times
Mar 12th, 2026
CACI closes $500M bond offering to fund ARKA Group acquisition debt repayment

CACI International has closed a $500 million offering of 6.375% unsecured senior notes due in 2033. The notes will be issued as part of the same series as CACI's 6.375% senior notes originally issued in June 2025. The company intends to use the net proceeds to repay indebtedness under its revolving credit facility, which was incurred to finance its acquisition of ARKA Group L.P. and related costs. CACI is a national security company with 27,000 employees. The firm is a member of the Fortune 500, the Russell 1000 Index and the S&P MidCap 400 Index.

Yahoo Finance
Mar 11th, 2026
CACI surges 180% in 5 years on strong EPS growth, but weak backlog points to demand concerns

CACI International, a defence and intelligence solutions provider, has surged 180% over the past five years, reaching $630.12 per share and outperforming the S&P 500's 72.6% total return. The stock has gained 29.6% in the last six months. The company demonstrated solid long-term performance with revenue growing at 8.8% compound annual growth rate over five years. More impressively, earnings per share expanded at 14% annually, indicating improved profitability. However, CACI's backlog growth has been weak, averaging just 3.6% year-on-year over the last two years. This underwhelming performance suggests increasing competition may be challenging the company's ability to secure new orders. The stock currently trades at 20.6× forward price-to-earnings ratio.