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CACI

Provides government contracting technology and services

Operational Systems Engineer

Backend EngineeringConfirmed live in the last 24 hours
Full-timeChantilly, VA, USA

About the Job

Requirements

  • A bachelor's degree in a relevant technical discipline, such as Computer Science or Computer Engineering, and at least 3 years of experience in a relevant technical field are required.
  • An active Top Secret/Sensitive Compartmented Information clearance with polygraph is required.
  • Experience in debugging, software build pipelines, and code review is required.
  • Demonstrated experience developing scripts and applications for Linux, along with familiarity with the Linux command-line environment, is required.
  • Comprehensive skill with at least one scripting language such as Perl, Python, or Bash is required.
  • Experience configuring Linux servers or virtual machines and utilities to match real-world scenarios is required.
  • Experience with standard web technologies such as HTTP/1 or HTTP/2, JSON, and reverse proxies such as Apache or Nginx is required.
  • Familiarity with SQL queries and database engines such as MySQL or PostgreSQL is required.
  • Understanding of network topology and experience with computer log files and databases are required.
  • Ability to research and develop solutions from high-level objectives and requirements is required.
  • Strong communication and interpersonal skills to work across organizational boundaries are required.
  • Flexibility to adapt to changing project capabilities, goals, and risk profiles is required.
  • Ability to collaborate both independently and within a team, seek team input, and communicate results clearly is required.
  • Strong initiative to observe emerging needs and proactively propose solutions is required.

Responsibilities

  • Use advanced technical skills to design, develop, enhance, and maintain new and existing mission-focused software capabilities that directly support operations.
  • Develop capabilities and scripts to prepare, process, package, and deliver data from the request stage to the post-operational phase for high-impact operations.
  • Use server-side scripting and software development skills to adapt to evolving operational and data-driven requirements.

Desired Qualifications

  • Familiarity with big data solutions such as ELK (Elasticsearch, Logstash, and Kibana) is desired.
  • Experience with penetration testing is desired.
  • Experience or familiarity with artificial intelligence workloads is desired.

About the Company

CACI

Provides government contracting technology and services

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, VA
Founded
1962

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