ARCHIVED
This job listing has been archived and is no longer accepting applications.
MisuJob - AI Job Search Platform MisuJob

Lead Information System Security Officer (ISSO)

Darkwolfsolutions

San Antonio, TX Remote permanent

Posted: December 11, 2025

Interested in this position?

Create a free account to apply with AI-powered matching

Job Description

Dark Wolf Solutions is seeking a Lead Information System Security Officer (ISSO) to lead a collaborative team to develop, manage, and maintain information system security Assessment and Authorization (A&A) packages. This could include supporting the planning, executing, and monitoring of the seven step RMF process for our customers. This role is essential in providing significant impacts to the program, helping teams navigate ATO, cATO, and deployment processes efficiently while maintaining high standards of security and compliance. This position will be based out of San Antonio, TX with hybrid/remote opportunities. Additional responsibilities include:

• Leading a team of ISSOs to include managing tasking, schedule, and quality of work.

• Serving as the primary POC for the customer and flowing down information to the team accordingly.

• Advises customers on cybersecurity best practices and identifies opportunities to improve efficiency and effectiveness.

• Creating, managing, and maintaining A&A packages to include System Security Plans (SSPs), Security Control Traceability Matrices (SCTMs), Plans of Action and Milestones (POA&Ms), and other artifacts.

• Supporting the entry and maintenance of data into information system security systems of record, such as eMASS or Xacta.

• Driving cybersecurity activities through all aspects of the systems’ life cycle from planning, development, and deployment while ensuring proper hardening and security analysis is enforced to protect the CIA of the environment.

• Familiar with briefing ISSMs/SCAs/AOs to provide updates on the Cyber posture of the information system.

• Manage and implement Continuous Monitoring activities, consisting of periodical reviews of controls, audits, vulnerability scans, and penetration test reports.

• POA&M development to compile and track system vulnerabilities, mitigation efforts, remediation and closures; ability to provide fix actions and compensating controls.

• Performs POA&M maintenance to include reviews and stakeholder briefings, as necessary.

Required Qualifications:

• Experience leading a team of Cyber individuals

• 10+ years of relevant Cyber experience

• Experience assessing technical environments and translating implemented security controls into clear NIST SP 800-53 control narratives and supporting Authorization to Operate (ATO) documentation

• Cloud Platform familiarity with at least one service offering from AWS, Azure, or Google GCP

• Experience as an RMF Engineer, ISSO, and/or information assurance engineer

• Hands-on eMASS or Xacta experience completing full system lifecycle activities

• Experience with NIST 800-53 Rev5 and CNSSI 1253

• Experience with Air Force risk management policies/procedures, to include DODI 8510.01, AFI 17-101, Fast Track ATO Handbook & AF Continuous ATO Playbook

• Ability to clearly articulate ideas for executive level consumption

• Ability to use prior experience and knowledge to address new situations; especially during interactions with clients

• B.A. or B.S. Information Security, Computer Science or related discipline; or in lieu of degree, 3 years of equivalent industry experience

• US Citizenship and have a TS/SCI security clearance

Desired Qualifications:

• Knowledgeable with the Air Force A&A process and requirements

• Knowledge of SIEM tools such as Splunk/Elastic

• Knowledgeable with DoD DevSecOps Fundamentals Playbook

• Experience with DoD Fast Track ATO Handbook & Air Force Continuous ATO Playbook methodologies

This position is hybrid located in San Antonio, TX.

The estimated salary range for this position is $150,000.00 - $170,000.00, commensurate on experience and technical skillset.

We are proud to be an EEO/AA employer Minorities/Women/Veterans/Disabled and other protected categories.

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply