Information Systems Security Officer (ISSO) - Mid

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: Local

Anticipated Posting End: 6/2/2025

CACI is seeking an Information Systems Security Officer (ISSO) MID to join our Denver, CO team.

The ISSO shall provide support to the designated Information System Security Manager (ISSM) to ensure customer systems maintain their Authority to Operate (ATO) with a security posture in accordance with DHS 4300A and NIST SP guidance.

Responsibilities include:

• Providing IT security assessment and IT security audit functions to ensure FISMA compliance

• Developing and maintaining documentation to support Certification & Accreditation (C&A) as required by the Federal Information Security Management Act (FISMA)

• Ensuring all C&A and system security documentation is kept up to date and ensuring systems meet all security requirements mandated by DHS 4300A and DHS Management Directives.

• Following the Information Systems Security Officer (ISSO) Guide, V10, when developing, updating, or reviewing required security artifacts in the Xacta Information Assurance Manager (or CSAM - may be moving to CSAM before the end of FY21).

• Ensuring proper access controls are implemented for both system access and physical access to data processing facilities

• Creating, updating and assess compliance with system Authority to Operate (ATO) packages.

• Providing information security expertise to system development teams throughout the System Engineering Lifecycle process.

• Ensuring Plan of Action & Milestone (POA&M) reports are maintained and that security vulnerabilities are tracked and remediated.

Required Qualifications:

• Ability to obtain DoD Security Clearance

• Ability to obtain Department of Homeland Security (DHS) Entry On Duty (EOD) - Active EOD preferred

• BA/BS + 6 years of applicable experience or 12 years without degree

• At least two years of experience working with FISMA

• Demonstrated expertise in SELC, Information Security processes, audits, tools, implementation, FISMA, NIST, IT security

• Knowledge of information security best practices, Enterprise Architecture

• Experience with Xacta IA (CSAM) manager strongly preferred.

• Moving to CSAM before end of FY2021)

• Ability to work independently and as part of a team

• Able to communicate clearly and professionally with senior customers to field and troubleshooting questions and issues

• Cloud network or architecture experience (E.g., Nutanix, AWS, Azure, Google, etc.)

Preferred Qualifications:

• CISSP certification

• CAP – Certified Authorization Professional

• Previous DHS or DoD experience

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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.

Your potential is limitless. So is ours.

Learn more about CACI here. (https://careers.caci.com/global/en/life-at-caci)

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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. Learn more here (https://careers.caci.com/global/en/employee-benefits) .

The proposed salary range for this position is:

$63,300 - 129,700 USD

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.