Information System Security Officer (ISSO)

The Greentree Group; Chicago (IL); On-site; USD 100,000 - 150,000; Full time

Benefits offered by this job

Medical premium on HDHP

Life insurance and AD&D

Short-Term Disability

Long-Term Disability

Health Reimbursement Account

401(k) Match

Tuition reimbursement

Job-Related Certifications

Training Programs

Paid time off and holidays

Job summary

The Greentree Group is seeking an Information System Security Officer (ISSO) to support our Customer at Wright Patterson Air Force Base. You will apply Air Force security policies, implement risk management, and monitor cyber threats as part of a talented security team.

We value DoD and NIST standards expertise, IAM certification, and strong communication skills. This full-time role offers competitive compensation, comprehensive benefits, and opportunities for growth in a dynamic federal-focused

Qualifications

• Bachelor’s degree in a related field or 6 years’ experience.
• DoDI 8500.01, 8510.01, AFI 17-101 and NIST SP 800-53 familiarity.
• Active DoD 8140 IAM Level II certification (or equivalent).
• Knowledgeable with eMASS and POA&M requirements.
• Strong IT security principles, monitoring, and tools.
• Strong communication and teamwork skills.
• Ability to obtain a secret clearance.

Responsibilities

• Create and implement Air Force security policies, procedures, and controls to protect information systems.
• Conduct risk assessments and develop risk management plans to identify and mitigate vulnerabilities.
• Configure cloud-based security tools to monitor networks, systems, and user activity for security breaches, analyze threats, and review security and audit logs.
• Develop and perform continuous monitoring techniques and procedures.
• Review and evaluate STIG and static code analysis scans for compliance and vulnerabilities.
• Provide security guidance to technical and software development teams throughout the SDLC.
• Ensure software, hardware, and user access controls comply with security configuration guidelines.
• Report incidents or vulnerabilities and initiate counter measures and actions to restore cybersecurity posture.

Skills

DoD security knowledge

IAM certification

eMASS familiarity

NIST SP 800-53 knowledge

Security monitoring

Communication skills

Teamwork

Analytical thinking

Education

Bachelor's degree in a related field

Tools

Jira

Confluence

DevSecOps tools

Cloud security tools

Job description

Position:Information System Security Officer (ISSO)

Location: Beavercreek, OH

Job Id:ISSO-26-032

# of Openings:6

Information System Security Officer

• Are you a tech enthusiast who loves solving complex problems?
• Do you have a keen eye for detail and excellent analytical skills?
• Would your friends describe you as a self-starter who takes pride in your work and enjoys collaborating with others?

If so, we have an exciting opportunity for you at The Greentree Group!

WHO WE ARE

The Greentree Group is a dynamic, innovative, and thriving company that specializes in delivering advanced technology solutions to federal, state, and commercial clients. With a team of highly skilled professionals, we provide cutting‑edge services and are always pushing the boundaries of what’s possible.

What sets us apart is our commitment to excellence and our passion for the work we do. At The Greentree Group, we are driven by a shared sense of purpose and a desire to make a difference in the lives of people around us. Whether it's helping our clients achieve their goals, developing innovative solutions to complex problems, or giving back to the community, we are dedicated to making a positive impact.

We also believe in investing in our people and providing them with opportunities for growth, development, and advancement. We offer a dynamic and supportive work environment, a culture of continuous learning, and a wide range of benefits and perks that promote work-life balance and personal well‑being.

Whether you're a seasoned expert or just starting out in your career, if you're passionate about technology, committed to excellence, and eager to take on new challenges, we want to hear from you!

ABOUT THE OPPORTUNITY

As a potential Information System Security Officer (ISSO), you will have the opportunity to work with cutting‑edge technologies and collaborate with a talented team of professionals. This potential role will be critical in supporting our Customer at Wright Patterson Air Force Base. Join us and be part of our mission to make a difference!

SOME RESPONSIBILITIES INCLUDE BUT ARE NOT LIMITED TO:

• Create and implement Air Force security policies, procedures, and controls to protect information systems.
• Conduct risk assessments and develop risk management plans to identify and mitigate vulnerabilities.
• Configure cloud‑based security tools to monitor networks, systems, and user activity for security breaches, analyze threats, and review security and audit logs.
• Develop and perform continuous monitoring techniques and procedures.
• Review and evaluate STIG and static code analysis scans for compliance and vulnerabilities.
• Provide security guidance to technical and software development teams throughout the software development lifecycle (SDLC).
• Ensure software, hardware, and user access controls comply with security configuration guidelines.
• Report incidents or vulnerabilities and initiate counter measures and actions to restore cybersecurity posture.

MINIMUM QUALIFICATIONS:

• Bachelor’s degree in a related field or 6 years’ experience.
• Knowledgeable of DoDI 8500.01 (Cyber Security), 8510.01 (Risk Management Framework for Air Force Information Technology), AFI 17-101(Risk Management Framework for Air Force Information Technology), and NIST SP 800-53 Security and Privacy Controls.
• Active DoD 8140 IAM Level II certification (CASP+, CCNP Security, CISA, CISSP (or Associate), CCSP, GCED, or GCIH).
• Knowledgeable with Enterprise Mission Assurance Support Service (eMASS) and associated artifacts and Plan of Actions & Milestone (POA&M) requirements.
• Strong knowledge of IT security principles, network monitoring, operating systems, and security tools.
• Strong customer service, interpersonal, and communication skills (written and verbal).
• Good organizational, time management, analytical, and problem‑solving skills.
• Must be able to work as part of a team and individually, meeting tight deadlines.
• Candidates must be U.S. Citizens and have the ability to obtain a secret clearance investigation in a timely manner.

DESIRED QUALIFICATIONS:

• Knowledgeable about Zero Trust tools and techniques including Identity, Credential, and Access Management (ICAM) efforts.
• Ability to review and analyze for consistency, congruency, and in-depth due diligence.
• Experience with Cloud environments and Cloud security tools.
• Experience in software development environments including DevSecOps and tools such as the Atlassian suite (Jira, Confluence, etc).
• Experience with security control evidence development.
• Familiarity with Configuration Management and Configuration Control Boards.

We believe in fostering a positive, inclusive culture that values diversity, teamwork, and personal growth. With opportunities for advancement and a supportive community of colleagues, The Greentree Group is the perfect place to build your career. Learn more about us at www.greentreegroup.com. Please note that this role may require a National Agency Check (NAC) and/or background check, and relocation assistance is not available at this time.

Greentree is an Equal Opportunity Employer and does not discriminate based on race, color, religion, sex, national origin, age, sexual orientation, gender identity, genetic information, or status as a qualified individual with a disability or protected veteran.

Compensation / Salary Range: Greentree adheres to federal, state, and local regulations. This is a Full-Time, Salary, Exempt position. The following salary range is what we reasonably expect to pay but is contingent and subject to a variety of factors, including but not limited to years of experience, education, certification(s), training, specialized skills, responsibilities, etc.

Salary Range: $100,000 to $150,000

Bonuses: Greentree has an employee referral bonus, as well as employee bonuses based on employee contributions and Greentree’s yearly performance.

Location: The Greentree Group’s hiring practices are subject to state-specific business, tax, and employment law considerations. At this time, we are only able to hire candidates who are residents of, and authorized to work in, the following states: AZ, CO, DC, FL, GA, KY, MD, MI, NC, OH, OR, PA, SD, TX, or VA.

Core Benefits 100% paid by Greentree: Employee Medical Premium on the High Deductible Health Plan (HDHP), Basic Life Insurance and AD&D, Short-Term Disability (STD), Long-Term Disability (LTD), Health Reimbursement Account (HRA), 401(k) Match, Job-Related Certifications, and Training Programs.

Elected Benefits: Medical, Dental, Vision, HSA, FSA, Voluntary Term Life, 401(k) (Roth and Pretax available)

Time Off: PTO, Flexible Schedules, Holidays and Paid Parental Leave: Work-life balance is important – we all enjoy some time off for rest and relaxation! Employees receive a very generous amount of PTO which is granted on start date, plus the ability for quick escalation to the next tier. Flexible/hybrid working schedules and 11 paid holidays, in addition to paid parental leave round out the work-life balance benefits.

Paid Training and Development: We encourage and support ongoing employee learning and development, consistent with needs of the company, its clients, and markets. Greentree is committed to paying the cost for job‑related certifications and/or training programs. In conjunction with management/employee communication and discussions regarding performance and goals, employees are expected to seek out and pursue development opportunities to meet emerging organizational skill requirements in combination with their own personal growth needs. Greentree also makes job‑related tuition reimbursement contributions for those in higher-level education programs.