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Technical Intelligence Solutions, LLC

Information System Security Officer (ISSO)

Technical Intelligence Solutions, LLC, Alexandria, Virginia, us, 22350

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Technical Intelligence Solutions, LLC Information System Security Officer (ISSO) Alexandria, VA·Full time Company website Apply for Information System Security Officer (ISSO)

We’re seeking an experienced Information System Security Officer (ISSO) for a hybrid role (2–3 days/week) based at Walker Lane. You’ll collaborate with Government stakeholders, engineers, and developers to assess cyber risks, enforce security policies, and implement mitigation strategies. This role supports secure operations across cloud infrastructure, AI/ML solutions, CI/CD pipelines, and sensitive data systems—offering the opportunity to lead as a cybersecurity SME while expanding your expertise in modern, agile environments. About Technical Intelligence Solutions, LLC

When engineers lead, solutions follow.We do computing process optimization using the techniques and tools appropriate to maximize efficiency. Our SME level team members design and modernize systems using automation, containerization, and cloud services to provide SRE, AI/ML, Full Stack Development, and Data Engineering. We address our customers' challenges the right way, the first time.TIS is proud to serve critical missions for government customers like SOCOM, DTRA, CDAO, and others, in locations including Virginia, DC, North Carolina, and Florida, as well as OCONUS.TIS values quality, loyalty, and collegial collaboration over all else, to ensure our customers’ success through meeting and beating deadlines, while minimizing total cost of delivery.If you're looking for a collegial environment to help design and implement mission-critical capabilities with rock-solid reliability, we look forward to meeting you. Description

Security Clearance: Active TS/SCI with CI Polygraph required (must be active in DISS). 5+ years implementing risk management frameworks using NIST standards (e.g., SP 800-30, 800-53, 800-128, 800-160, 800-171) and CIS benchmarks. 3+ years supporting cybersecurity operations as an Information System Security Officer (ISSO) or similar role. Experience applying security controls aligned with RMF, FedRAMP, ICD 503, and DoD Information Levels. Hands-on experience with AWS cloud environments, containerized solutions, and CI/CD pipelines. Proficiency in developing and maintaining ATO packages in tools like Xacta and/or eMASS. Experience conducting vulnerability analysis, implementing mitigations, and reviewing audit logs for anomalies. Familiarity with continuous monitoring practices and tools. Security+ or higher certification. High School diploma or GED. Key Responsibilities Implement and maintain security controls across cloud and on-prem environments. Support system authorization efforts, including package development and submission. Interface with internal and external cybersecurity stakeholders, including PMs, AOs, and Cyber Assessors. Analyze scan results, identify risks, and apply mitigations to maintain system compliance. Perform audit log reviews and oversee ongoing monitoring activities. Skills and Proficiencies Strong knowledge of NIST, CIS, and DoD cybersecurity standards. Experience with tools like Xacta, eMASS, STIG Viewer, SCAP, and ACAS. Familiarity with automation and infrastructure tools like Ansible, Terraform, and Splunk. Ability to interpret technical security requirements and provide actionable solutions. Excellent organizational, communication, and documentation skills. Preferred: DoD 8570 IAT/IAM III-level certifications (e.g., CISSP). Preferred: Bachelor’s degree in IT, Cybersecurity, Computer Science, or related field. About us: Technical Intelligence Solutions (TIS) is dedicated to delivering top-notch solutions to our customers by building a team of highly qualified professionals who thrive in a collaborative, idea-driven, innovative environment. Founded and operated by experienced engineers, TIS understands customer goals, strategies, and the expertise required to craft innovative solutions. We specialize in supporting critical DoD missions with reliable, efficient systems, networks, and applications that excel in real-time operations. We offer a comprehensive benefits package, including bi-weekly pay, 20 days of PTO, a 5% safe harbor 401k, professional development reimbursement, and a variety of healthcare options for eligible employees. To Apply: Interested candidates should submit their resume for consideration.

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