Sr. Information Systems Security Manager (ISSM)

Job DetailsLevel: SeniorJob Location: Beavercreek Office - Beavercreek, OH 45431Position Type: Full TimeTravel Percentage: Up to 10%Why Sabel Systems

Sabel Systems Technology Solutions, LLC is a digital engineering and Defense technology partner helping organizations simplify complexity and improve mission outcomes through secure, scalable solutions across the lifecycle. Our people-first culture blends large-business opportunity with small-business agility, enabling us to deliver high-impact, secure solutions, rapidly while investing in our people’s growth and success.

You will be joining a dynamic and highly motivated team with one shared goal: “Get quality and secure solutions in the customers’ hands as soon as possible.”

Why This Roles Matters

This individual will focus on policy development, security control implementation, network traffic analysis, and maintaining DoD cyber governance and compliance. The position will also be responsible for business development in the cybersecurity field. The ideal candidate will be a highly skilled cybersecurity professional with a proven track record as a highly technical ISSM. This role requires excellent policy and technical knowledge, attention to detail, and the ability to collaborate effectively with other IT and security teams. A minimum of an active Department of Defense Top Secret clearance is necessary for this position.

What You'll Do

Cyber Risk Management


Provide in-person and/or remote/hybrid developed solutions to the customer’s cybersecurity requirements.  
Develop appropriate policy in accordance with DoD regulations and industry best practices. 
Conduct compliance scans as dictated by the customer. 
Conduct vulnerability scans on a weekly basis in accordance with DAF TASKORDS and DoD regulations. 
Assist engineering staff with design changes. 
Participate in change control boards as a voting member. 
Stay updated with the latest DoD regulations, emerging cybersecurity trends. 
Develop and implement custom detection techniques to identify new and emerging threats. 
Report findings to stakeholders and assist in the creation of actionable security recommendations. 
Collaborate with SOC analysts and incident response teams to investigate, remediate, and escalate security incidents. 


Governance & Compliance


Enforce standardized cyber certification and sustainment processes.
Prepare products for audits and customer reviews.
Develop risk metrics and regularly report to leadership.
Support pre-sales cyber posture discussions.


Tools Used


RMF / GRC tools (eMASS or equivalent)
Vulnerability scanning tools
GitLab, Nexus, SonarQube, Grafana dashboards
Secure documentation repositories

Job Qualifications

Required Qualifications     


US Citizen
Active DoD Top Secret clearance
Bachelor’s degree in Cybersecurity, Engineering, or related field
10+ years experience in cybersecurity with a heavy focus on RMF
7+ years Systems administration experience
Hands-on ATO experience in DoD
Strong communication and documentation skills
Certifications such as CISSP, CISM     


Preferred Qualifications


Leadership skills
Strong skills writing policies and procedures
Extensive experience working with IT and SCA(R)
Gov cloud and technical cloud security experience
Certifications such as ITIL or Project+


Minimum Qualifications

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the minimum knowledge, skill, and/or ability required.


Strong analytical and organizational skills
Process improvement skills
Ability to manage multiple products concurrently
Professionalism, integrity, and ownership
Able to work remotely


 

Work Location

This is a full-time, fully remote opportunity, available to candidates residing in the U.S. Candidates must be available to support Eastern Standard business hours with up to 10% additional travel to support customer events.

 

Our Core Values


Bias for Action: Decisive. Purposeful. Agile. We move with the speed of relevance to drive impact and progress.
Integrity: Respect. Ethics. Transparency. We do what’s right and earn lasting trust.
Delivery Excellence: Customer-obsessed. Mission-focused. Quality-driven. We deliver innovative outcomes that exceed expectations.


 

Our EVP Promise
Join Sabel Systems, where your contributions drive impact, your growth is continuously supported, and your well-being is at the center of how we work—so together, we can build the future with purpose.

“Rewarding Impact. Building Futures Together.”

 

Compensation

Compensation will be determined in partnership with the Hiring Manager and may vary based on factors such as contract and labor category alignment, relevant experience, skills, education, certifications or licenses, and geographi