Information System Security Officer

Base-2 Solutions, LLC.; Washington (District of Columbia); Hybrid; USD 150,000 - 190,000; Full time

Job summary

Base-2 Solutions, LLC is seeking an Information System Security Officer to work with application leads, system administrators, database administrators, developers, and testers to ensure assigned systems are security compliant and achieve or maintain Authority to Operate (ATO).

The role includes following RMF for full test, partial test, CONMON, and no test scenarios, updating Xacta documentation such as SSPs, SCTM, STPs, and POAMs, loading artifacts including STIG checklists and ACAS scans,

Qualifications

• Bachelor's degree in CS, SE, or related field required.
• 9+ years of relevant security experience with degree.
• Experience developing and enforcing security policies.
• Proven risk assessment and vulnerability management experience.
• Active Top Secret/SCI with CI Polygraph clearance required.

Responsibilities

• Collaborate with application leads, admins, developers and testers to ensure security.
• Follow RMF for full/partial testing, CONMON, and no test scenarios.
• Update Xacta documentation: SSPs, SCTM, STPs, POAMs.
• Load STIG checklists and ACAS scans; mitigate findings.
• Support security assessment events and answer PAT/ISSM/ SCA inquiries.
• Respond to security incidents and implement corrective actions.

Skills

RMF knowledge

ATO / SSP familiarity

Vulnerability assessments

Incident response

Security controls

Education

Bachelor's degree in CS/SE

High School + 13 years experience

Associate's + 11 years experience

Master's + 7 years experience

PhD + 5 years experience

Job description

Position Summary

Base-2 Solutions is seeking an Information System Security Officer to work with application leads, system administrators, database administrators, developers, and testers to ensure assigned systems are security compliant and achieve or maintain Authority to Operate (ATO). The role includes following the Risk Management Framework (RMF) process for full test, partial test, continuous monitoring (CONMON), and no test scenarios, updating Xacta documentation such as System Security Plans (SSPs), Security Control Trace Matrices (SCTM), Security Test Plans (STPs), and Plans of Action and Milestones (POAMs), loading artifacts including STIG checklists and ACAS scans, implementing STIG checklists and mitigating scan findings, supporting security assessment events, and responding to inquiries from the Security Test and Evaluation (PAT) team, Information System Security Managers (ISSMs), and Security Control Assessors (SCAs).

Essential Duties and Responsibilities

• Work with application leads, system administrators, database administrators, developers, and testers to ensure systems are security compliant and achieve or maintain ATO.
• Follow the RMF process for full test, partial test, CONMON, and no test.
• Update Xacta documentation including SSPs, SCTM, STPs, and POAMs.
• Load artifacts such as STIG checklists and ACAS scans.
• Help implement STIG checklists and mitigate scan findings.
• Answer questions to ensure systems are developed with security compliance built in.
• Support security assessment events and respond to all questions from PAT team, ISSMs, and SCAs.

Required Qualifications

• Bachelor's degree in computer science, software engineering, or a field applicable to the position required.
• 9 or more years of relevant experience required with a Bachelor's degree.
• Additional experience may be considered in lieu of degree.
• Demonstrated experience in developing, implementing, and enforcing security policies, standards, and procedures to ensure regulatory compliance and protect organizational information assets.
• Proven track record in conducting risk assessments and identifying vulnerabilities in systems, networks, and applications.
• Experience in developing and overseeing implementation of mitigation strategies to reduce security risks.
• Strong background in monitoring systems and networks for security breaches and suspicious activity.
• Successful history of responding to security incidents, investigating root causes, and implementing corrective actions.

Preferred Qualifications

• Comprehensive knowledge of relevant laws, regulations, and industry standards.
• Experience conducting audits and assessments to verify adherence to security requirements.

Required Education and Experience Equivalency

• High School with 13 years of experience.
• Associates with 11 years of experience.
• Bachelor's with 9 years of experience.
• Master's with 7 years of experience.
• PhD with 5 years of experience.

Required Certifications

• None specified.

Required Security Clearance

• Active Top Secret/SCI with CI Polygraph

Equal Employment Opportunity

Base-2 Solutions is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, age, sexual orientation, gender identity, genetic information, protected veteran status, or any other characteristic protected by law, and will not be discriminated against on the basis of disability. Learn more: base-2solutions.com/eeo