JobsCyber SecurityWashington, DCCyber Security Analyst, ISSM

CACI International

Posted 5 days ago · Jobs at CACI International

Cyber Security Analyst, ISSM

CACI International · Alexandria, Virginia, United States

Full-timeOn site5-10 yrs$104k–$218kListed as no visa sponsorshipDefense and Space Manufacturing
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In short

The analyst will execute daily cybersecurity and Risk Management Framework (RMF) activities, including maintaining Authorization to Operate (ATO) packages and system documentation. They will coordinate with stakeholders to validate security controls, manage vulnerabilities, and ensure cybersecurity requirements are integrated into system design and operations.

What they're looking for

MUST-HAVE SKILLS

CybersecurityRisk Management FrameworkRMFAuthorization to OperateATOInformation Systems Security ManagerISSMComplianceVulnerability managementSecurity controlsSystem documentationCloud securityThreat intelligenceInformation assuranceDepartment of DefenseCounter-unmanned aircraft systemsBachelor’s degree in cybersecurityinformation systemsinformation technologycomputer sciencerelated fieldPractical experience in an ISSMcybersecurity analystExperience preparingPlan of Act

ALSO MENTIONED

ISSOC-UASAcquisitionContinuous monitoringPlan of action and milestonesSecurity artifactsInteroperabilityJoint Interagency Task ForceCybersecurity strategyInfrastructure+5 MORE

Candidates must hold a bachelor's degree in a relevant field and possess direct experience supporting RMF and ATO activities for Department of Defense information systems. Practical experience in an ISSM, ISSO, or cybersecurity analyst role is required to manage package development and sustainment.

About the employer

CACI International Inc

Expanding the limits of national security

CACI International Inc (NYSE: CACI) is a technology-first national security company that expands the limits of national security through innovation, discipline, and operational excellence. We deliver advanced technologies that help our customers move faster, operate more efficiently, and anticipate and defeat evolving threats. Our 27,000 talented employees and strong culture drive our success and have earned CACI recognition as a Fortune World's Most Admired Company. CACI is a member of the Fortune 500™, the Russell 1000 Index, and the S&P MidCap 400 Index. For more information, visit caci.com.

Read more

CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities

INDUSTRY
Defense and Space Manufacturing
COMPANY
Public Company
FOUNDED
1962
HEADQUARTERS
Reston, Virginia
SIZE
10,001+on LinkedIn
OFFICES
1 on LinkedIn
OPEN HERE
18 roles

KNOWN FOR

ITIntelGovernmentDefenseCyberBusiness Systems

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Questions about this role

Is this CACI International role remote?
Tagged on site.
What does it pay?
The posting lists $103,800–$218,100 a year.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 5-10 years.

The posting, in full

Job Title: Cyber Security Analyst, ISSM Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Local * * * The Opportunity: As a senior cybersecurity analyst supporting the Joint Interagency Task Force 401 (JIATF‑401), you will contribute to our team’s mission to strengthen the Department of Defense’s counter‑unmanned aircraft systems (C‑UAS) enterprise and safeguard warfighters, critical infrastructure, and the homeland. Our role is to synchronize C‑UAS efforts across the defense and interagency community by integrating threat intelligence, emerging technologies, testing, acquisition, and training to ensure timely and effective defense against small UAS threats. By enhancing shared awareness of friendly and adversarial drone capabilities, identifying operational gaps, and accelerating the delivery of validated counter‑drone solutions, JIATF‑401 empowers commanders and mission partners with the knowledge, tools, and support needed to detect, track, and defeat hostile drones across diverse operational environments.

▶ READ THE FULL POSTING

Job Title: Cyber Security Analyst, ISSM

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 25%

Type of Travel: Local

* * *

The Opportunity:

As a senior cybersecurity analyst supporting the Joint Interagency Task Force 401 (JIATF‑401), you will contribute to our team’s mission to strengthen the Department of Defense’s counter‑unmanned aircraft systems (C‑UAS) enterprise and safeguard warfighters, critical infrastructure, and the homeland. Our role is to synchronize C‑UAS efforts across the defense and interagency community by integrating threat intelligence, emerging technologies, testing, acquisition, and training to ensure timely and effective defense against small UAS threats. By enhancing shared awareness of friendly and adversarial drone capabilities, identifying operational gaps, and accelerating the delivery of validated counter‑drone solutions, JIATF‑401 empowers commanders and mission partners with the knowledge, tools, and support needed to detect, track, and defeat hostile drones across diverse operational environments.

The person in this role will serve as a Cybersecurity Analyst / Information Systems Security Manager (ISSM)-type practitioner supporting JIATF-401 in a high-tempo Joint environment. This role is for an experienced doer who can immediately execute the day-to-day cybersecurity workload associated with Risk Management Framework (RMF), Authorization to Operate (ATO) packages, system documentation, control implementation coordination, and compliance sustainment.

The selected candidate must be comfortable operating independently, managing details, coordinating across many stakeholders, and pushing difficult authorization tasks to completion across cloud, hybrid, and vendor-supported systems.

Responsibilities

  • Execute day-to-day cybersecurity and RMF activities for assigned systems, including development, coordination, maintenance, and update ATO packages and supporting documentation.
  • Serve as the hands-on cybersecurity practitioner for system authorization efforts, including initial authorization, reauthorization, major changes, continuous monitoring, and package maintenance.
  • Coordinate with system owners, Program Management Offices (PMOs), engineers, assessors, security control providers, and vendors to collect, validate, and organize cybersecurity artifacts.
  • Review and track implementation of security controls, plans of action and milestones, findings, vulnerabilities, and remediation activities.
  • Support development and maintenance of required RMF documentation, including system inventories, boundary descriptions, control implementations, policies, procedures, diagrams, and supporting evidence.
  • Assist with cybersecurity requirements related to cloud environments, externally hosted services, and vendor-supported systems.
  • Help ensure cybersecurity considerations are integrated throughout system design, development, fielding, operation, and upgrade activities.
  • Support acquisition and program documentation requirements related to cybersecurity strategies, compliance, and authorization readiness.
  • Coordinate across Joint, interagency, and organizational stakeholders where differing policies or processes affect system authorization and interoperability.
  • Track action items, suspense dates, dependencies, and documentation gaps to help move packages efficiently through the authorization process.
  • Identify risks, gaps, and blockers early and elevate issues with clear recommendations.

Qualifications

Required:

  • Bachelor’s degree in cybersecurity, information assurance, information systems, information technology, computer science, or a related field.
  • Direct experience supporting RMF and ATO activities for Department of War (DoW) information systems.
  • Practical experience in an ISSM, information system security officer (ISSO), cybersecurity analyst, or equivalent role with responsibility for package development and sustainment.
  • Experience preparing, reviewing, and maintaining cybersecurity documentation required for authorization packages.
  • Working knowledge of security controls, vulnerability management, Plan of Act

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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.

The proposed salary range for this position is:

$103,800 - $218,100

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.

APPLY ON CACI INTERNATIONAL'S CAREERS SITE ↗
SAVE THIS JOB

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This listing comes from CACI International's own careers site. Apply links go to the employer. Company facts are from CACI International Inc's public profile. Last checked 10 Nov 2026.