Intrusion Analyst - ( TS/SCI FS Poly Required)

KLA Industries Executive Search for Plastics & Packaging
San Antonio, Texas 78208 United States  View Map
Posted: Jun 08, 2026
  • Full Time
  • Federal Government
  • Summary

    Intrusion Analyst

    Location: San Antonio, TX Salary: $144,000 Clearance Required: Active TS/SCI with Full Scope Polygraph Employment Type: Full-Time

    We are seeking an Intrusion Analyst 3 opportunity supporting advanced cyber defense operations within a highly classified environment.

    This role focuses on identifying, analyzing, and documenting malicious or unauthorized activity across digital networks using SIGINT and computer network defense resources. You will play a key role in detecting adversarial tactics and supporting mitigation strategies.

    Core Responsibilities

    • Analyze digital network data to detect malicious activity
    • Categorize traffic as benign, suspicious, or malicious
    • Document adversary tactics, techniques, and procedures (TTPs)
    • Develop mitigation strategies
    • Produce intelligence reporting from metadata analysis

    Qualifications

    • Experience analyzing network and host-based security events
    • Strong understanding of adversary tradecraft
    • Ability to operate within classified production environments
  • Job Description

    Intrusion Analyst

    Location: San Antonio, TX Salary: $144,000 Clearance Required: Active TS/SCI with Full Scope Polygraph Employment Type: Full-Time

    We are seeking an Intrusion Analyst 3 opportunity supporting advanced cyber defense operations within a highly classified environment.

    This role focuses on identifying, analyzing, and documenting malicious or unauthorized activity across digital networks using SIGINT and computer network defense resources. You will play a key role in detecting adversarial tactics and supporting mitigation strategies.

    Core Responsibilities

    • Analyze digital network data to detect malicious activity
    • Categorize traffic as benign, suspicious, or malicious
    • Document adversary tactics, techniques, and procedures (TTPs)
    • Develop mitigation strategies
    • Produce intelligence reporting from metadata analysis

    Qualifications

    • Experience analyzing network and host-based security events
    • Strong understanding of adversary tradecraft
    • Ability to operate within classified production environments
  • ABOUT THE COMPANY

    • Government Careers
    • Government Careers

    Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country.

    Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service.

    Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.

    Show more

MORE JOBS

  • Air Interdiction Agent New Hire Sign-On Incentives

    • Fountain, Colorado
    • U.S. Customs and Border Protections
    • Jun 08, 2026
    • Full Time
    • Clerical and Administrative Support
    • Federal Government
  • Customs and Border Protection Officer (CBPO) Entry Level New Hire Sign-On and Retention Incentives

    • Howell, Michigan
    • U.S. Customs and Border Protection
    • Jun 08, 2026
    • Full Time
    • Education and Training
    • Federal Government
  • Engineer 2 - Tysons, VA with Security Clearance

    • Fairfax, Virginia
    • M.C. Dean
    • Jun 08, 2026
    • Full Time
    • Federal Government
  • Spirit Defense - Mid-Level - Quality Assurance Supplier

    • Hartford, Connecticut
    • Spirit AeroSystems
    • Jun 08, 2026
    • Full Time
    • Federal Government
  • Customs and Border Protection Officer

    • Detroit, Michigan
    • U.S. Customs and Border Protection
    • Jun 08, 2026
    • Full Time
    • Education and Training
    • Federal Government
  • Remote Navy BAW Junior Consultant (DoD Secret Clearance)

    • Baltimore, Maryland
    • Talint
    • Jun 08, 2026
    • Full Time
    • Federal Government
Show More
Apply Now Please mention you found this employment opportunity on the CareersInGovernment.com Job Board.
Please mention you found this employment opportunity on the CareersInGovernment.com Job Board.