CACI International

Cybersecurity Specialist, Junior

CACI International$58K — $116K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • U.S. Citizenship is required due to DoD regulations.
  • Must have an active Secret clearance or be eligible for sponsorship.
  • Associate or Bachelor's degree in Cybersecurity, IT, or a related field is mandatory.
  • 1–3 years of experience in IT or cybersecurity is expected.
  • Certification in DoD 8570/8140 IAT Level II (like Security+ CE, CySA+ etc.) is required.

Responsibilities

  • Monitor network traffic for unauthorized access or anomalies.
  • Analyze alerts to detect potential security incidents.
  • Respond to and manage low-level cybersecurity events.
  • Conduct vulnerability scans with approved DoD/Army tools.
  • Assist with patch management and ensure secure baseline updates.
  • Audit system access logs to maintain compliance standards.
  • Maintain RMF documentation and assist with accreditation activities.
  • Report on compliance posture to senior cybersecurity personnel.

Benefits

  • Comprehensive healthcare coverage.
  • Wellness programs to support employee health.
  • Financial and retirement planning assistance.
  • Excellent family support programs.
  • Opportunities for continuing education.
  • Generous time-off policies.
Full Job Description
Job Title: Cybersecurity Specialist, Junior

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

* * *


The Opportunity:


This JR is intended to create a pipeline of qualified junior cybersecurity candidates, supporting future program requirements in monitoring Army networks, defensive cyber operations, and RMF compliance activities across DEVCOM C5ISR mission spaces.
The Junior Cybersecurity Specialist supports protection of Department of Defense (DoD) and U.S. Army information systems. The role contributes to monitoring secure enclaves, detecting threats, and ensuring compliance with military cybersecurity frameworks. Activities reflect support requirements commonly found in C5ISR programs such as System Administration, Network Administration, and Cybersecurity.

Responsibilities:

  • Monitor network traffic for unauthorized activity.

  • Analyze alerts to identify potential security incidents.

  • Respond to low level cybersecurity events.

  • Perform vulnerability scans using approved DoD/Army tools.

  • Support patch management and secure baseline updates.

  • Audit system access logs for compliance.

  • Maintain RMF documentation and support accreditation activities.

  • Report compliance posture to senior cybersecurity staff.

Qualifications:

Required:

  • Citizenship: U.S. Citizenship (DoD requirement).

  • Clearance: Active Secret or eligibility for sponsorship.

  • Associate or Bachelor’s degree in Cybersecurity, IT, or related fields.

  • 1–3 years in IT or cybersecurity.

  • DoD 8570/8140 IAT Level II (Security+ CE, CySA+, etc.).

Desired:

  • Tools such as ACAS, HBSS, SPLUNK

  • 53‑Knowledge of NIST SP 800

  • Experience administering Windows and Linux systems

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

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.

The proposed salary range for this position is:

$58,400 - 116,900 USD

About CACI International

CACI International Inc is a multinational professional services and information technology company. It provides services to many branches of the federal government including defense, homeland security, intelligence, and healthcare. CACI has approximately 23,000 employees worldwide. The company's mission is to provide enterprise and mission technology services and solutions that best fit the needs of its customers. CACI has been named a Fortune World's Most Admired Company, a Washington Post Top Workplace, and a Forbes Best Employer for Diversity.
Learn more about CACI International
Size
22,000 employees
Market Cap
$7.1 billion
Industry
Net Income
$374.4 million
Founded
1962
5 Year Trend
+7.3%
Revenue
$5.8 billion
NASDAQ

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