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Senior Information Security Specialist

2 months ago

Springfield, Virginia, United States Tetra Tech Full time
About the Position:

Tetra Tech is seeking a seasoned Information Systems Security Officer (ISSO) to enhance our Cyber Solutions Practice. Ideal candidates will possess outstanding communication abilities and a solid background in organizing and drafting security documentation, along with an active or interim secret clearance. This position provides competitive compensation, opportunities for professional advancement, and a comprehensive benefits package that includes paid time off, holidays, corporate events, educational reimbursements, a 401K plan, and an Employee Stock Purchase Plan (ESPP) through Tetra Tech.

Key Responsibilities:
  • Evaluate, revise, and create security authorization and accreditation documentation to ensure alignment with applicable laws, regulations, and best practices in relation to systems and client requirements.
  • Collaborate closely with Federal clients to develop and refine security-related documentation that accurately reflects the security posture of the IT system, as directed by government and federal program managers.
  • Assist in the preparation of various security documentation or reports as necessary to support client engagements.
  • Support ISSOs in their duties concerning systems, including enterprise security support, risk management, and system vulnerability management (POA&M maintenance for the Risk Management Framework Portal (RMFP)).
  • Help Federal clients in reviewing or amending security documentation to ensure quality and accuracy in client deliverables.
  • Work alongside Engineers and System Administrators to accurately document data flows, system architecture, and other essential diagrams/charts.
  • Utilize various security tools such as NESSUS, AppDetective, Web Inspect, AppScan, etc.
  • Provide necessary administrative support, including but not limited to:
    • Compiling or contributing to weekly client status reports (e.g., completed deliverables) and project plans.
    • Assisting with meeting minutes and action items as required.
    • Participating in client meetings in person, unless otherwise specified.
  • Promote industry best practices on behalf of Tetra Tech's Cyber Solutions Practice. Contribute to business development efforts by creating and developing white papers and innovative solutions.
Required Qualifications:
  • 8+ years of relevant experience in Information Security for federal systems or 6+ years with a master's degree in cybersecurity; relevant cybersecurity certification.
  • Comprehensive understanding of laws, directives, and orders related to IT security and Federal government agency oversight.
  • Extensive knowledge of NIST 800 series publications, including: 800-30, 800-37, 800-53, and 800-53a.
  • Proven experience with all phases of the NIST Risk Management Framework (RMF).
  • Technical expertise in areas such as Network Engineering, Systems Administration, and Application Development. Hands-on experience with security tools like NESSUS, AppDetective, Web Inspect, AppScan, etc.
  • Exceptional written and verbal communication skills.
  • Ability to swiftly adapt to client needs, environments, policies, and procedures.
  • Proactive and self-motivated work style.
  • Capacity to prioritize tasks in a dynamic environment.
  • Interim or Active Secret Clearance is mandatory. This role requires a clearance and/or badge that involves a thorough background, credit, and drug history screening.
Desired Qualifications:
  • Security+, CAP, CISM, CISSP, or equivalent certification from a recognized and reputable organization is preferred.
  • A Bachelor's Degree in Information Technology or a related field is advantageous but not mandatory.
About Tetra Tech:

Tetra Tech provides innovative solutions to the public sector, leveraging advanced tools and methodologies to address the Government's most pressing business challenges. Our business philosophy integrates technology opportunities with business objectives to drive meaningful transformations. Tetra Tech combines cyber, technology, and business expertise to enhance awareness and prepare for our clients' challenges.

Tetra Tech's innovative edge lies in the horizontal R&D services of Tetra Tech Labs, focusing on high-value, repeatable solutions in Artificial Intelligence (AI), Robotic Process Automation (RPA), DevSecOps, and cloud transformation to tackle client challenges and advance program missions.

Our collaborative community of experts ensures that our solutions are adaptive, forward-thinking, and capable of delivering comprehensive results. Our highly motivated employees thrive in a culture that fosters creative thinking, collaboration, and an environment where they can excel. For more information, please visit our website.