Demo

Senior Security Engineer

Full Visibility LLC
Huntsville, AL Full Time
POSTED ON 10/27/2026
AVAILABLE BEFORE 12/27/2026
Full Visibility is seeking a Senior Security Engineer, located in Huntsville, AL

Candidate MUST possess an ACTIVE Top Secret/SCI eligible clearance.

Individuals selected for this position may be subject to Counterintelligence (CI) Polygraph examinations based on their assignment after their start date and must be able to obtain and maintain any required CI Polygraph eligibility throughout the duration of their employment. 

Responsible for the security of multiple applications. Must have the ability to produce incident response and recovery plans. Must be knowledgeable in Cyber resiliency, planning, web application and platform security testing. Design monitoring and alerting capabilities for anomalous activity in multiple systems. Monitors platform and application for anomalous activity in systems. Understands application critical data and vulnerability points. Coordinates with industry partners to advise the government on security vulnerabilities and recommendations. Ability to correlate data to help detect, remediate, monitor, and provide feedback for changes. Experience with cloud technology. Responsible for the operations of secure cloud infrastructure, platforms, and software. Install, maintain, and upgrade the organization’s cloud computing environments and core infrastructure. Develops, builds, maintains, upgrades and continuously improves cloud networks and cloud-based systems in accordance with defense-in-depth security governance policies and guidelines. Manages the communication security (COMSEC) resources of an organization (CNSSI 4009) or key custodian for a crypto key management system (CKMS). Performs all procedures necessary to ensure the safety of the organization’s website and transactions across the Internet including the protection of confidential order information and external business-to-business connections. Applies Internet firewall and encryption technologies to maintain organizational and customer security. Updates and deletes users, monitors, and performs follow-up compliance violations, and develops security policies and practices and guidelines.


Requirements

  • Active Top Secret Clearance/SCI Eligibility; This position may require the successful completion of a Counterintelligence (CI).
  • Senior Security Engineer must have eight (8) years of experience in related field.
  • Experience with the following:
    • AWS
    • DevSecOps
    • Cloud Security
    • Identity and access management
  • Bachelor’s degree in a related field, or in lieu of a degree, an additional four (4) years of relevant experience.
This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: local market conditions, and candidate qualifications, such as skills, education, and experience. A reasonable salary range for this position is $140K - $190K.


Benefits

About Full Visibility

Full Visibility LLC is a federally certified Small Business that delivers innovative technical solutions to address the nation’s most critical and sensitive missions. Founded in 2006, our extensive technical capabilities and expertise support federal and state government agencies with over 100 cleared technical experts specializing in mission solution areas of Digital, AI & Analytics, Cyber, and Engineering.

Our technologists are recognized as industry leaders with demonstrated expertise in innovating and transforming our client environments in support of national security and law enforcement. Headquartered in Tysons, VA – with locations in Chantilly, VA, Quantico, VA, and Huntsville, AL – we have specialized experience supporting sensitive missions and an understanding of the niche skillsets required to overcome challenges in these environments. Our clients benefit from an enthusiastic and reliable team of talent with high employee morale and retention based on our FULL EMPLOYEE approach where each employee’s professional and personal well-being is considered. Our focus on employee development, success, and morale is demonstrated by our consecutive top ranking as the Best Place to Work by the Washington Business Journal as a thirteen-time honoree. Full Visibility has also been included on the Inc. 5000 Fastest-Growing Private Companies in America list eight times since 2014.

Full Visibility currently has over 20 active contracts with 100 billable staff supporting 21 clients in the Intelligence and Law Enforcement communities. As part of our commitment to partnerships, we are teammates with 13 prime contract holders. Additionally, Full Visibility holds contracts on several vehicles, such as GSA Multiple Award Schedule (MAS), DISA SETI, DIA SITE III, HCaTS, as well as several classified vehicles. Our portfolio includes experience serving the Department of Defense, Department of Homeland Security, Department of Justice, and Department of Veterans Affairs, as well as commercial clients.
​
Contact recruiting@fullvisibility.com for any questions or concerns related to this position or our company.
​
To review our company benefit offerings please visit https://www.fullvisibility.com/benefits.

Salary : $140 - $190

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