Information Assurance / Security Engineer
We harness the power of innovation so that you can change the world and help our customers solve their most complex challenges

Job Description:
At Parsons, we build environments where the next generation of cyber capabilities are tested, validated, and pushed to the limit. We're not just protecting networks—we're crafting the battlefield where cyber defense proves its worth.
We're seeking an Information Assurance / Network Security Engineer to lead the security architecture and protection of a state-of-the-art cyber test range. This isn’t a passive role. You’ll actively design, implement, and monitor security infrastructure that replicates real-world attack surfaces and defense mechanisms. Your mission? Ensure the integrity and resilience of the range so cyber tools, techniques, and tactics can be rigorously evaluated and improved.
Parsons is hiring an Information Assurance / Network Security Engineer that has the desire to work on creating innovative, practical solutions in support of cyber and space related projects. Join us and collaborate with a team of cybersecurity professionals. Your efforts will guide the protection of key government systems while decreasing technical debt and additional resources normally needed for manual processes. Our Cybersecurity and Software Development professionals exhibit exceptional communication, analytical, and organizational skills and Parsons offers a versatile and enthusiastic team-oriented environment.
Responsibilities:
Implement security measures including intrusion detection and prevention, software, and system security protection through application of secure design protocols and reverse engineering, and data assurance.
Maintain efficient resource planning, improve department standards and processes, and research cyber security solutions to support program objectives.
Interface with customers, managers, and other leads to gather requirements, recommend solutions, provide status, and manage issues/requests.
Develop and implement information security procedures, system security plans, and POA&Ms for the operation of networked and standalone classified computers systems, as well as coordinating government agency approvals/accreditations.
Review and contribute to Authority to Operate (ATO) and Certificate to Field (CtF) packages.
Consult on the design, development, integration, and analysis of classified and CUI computing systems.
Identify security vulnerabilities and needed security protection measures.
Assess emerging threats and incorporates security review/response in requirements/design.
Design, develop, and implement leading-edge analytical and technical methodologies, tools, and policies/standards to ensure a cyber-secure environment for customer organizations.
Required Qualifications:
Active TS/SCI eligibility.
8+ years of experience as a technical lead in DoD or Intelligence Community programs.
BS degree in Computer Science, Computer Engineering, or related field (or equivalent)
Experience in requirements development, requirements analysis, and requirements testing.
Software development experience.
Experience with DoD Risk Management Framework (RMF) methods.
CISSP or equivalent IAM Level 3 certification (CISM, GSLC, CCISO).
Desired Qualifications:
Experience in systems architecture.
Experience with developing network and rack diagrams in Visio
Minimum Clearance Required to Start:
Top SecretThis position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.Salary Range: $120,800.00 - $217,400.00We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!This position will be posted for a minimum of 3 days and will continue to be posted for an average of 30 days until a qualified applicant is selected or the position has been cancelled.Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.
COMPETITIVE BENEFIT OFFERINGS
Financial Wellness
We care about your financial wellbeing. Parsons offers competitive pay and retirement plans to help you build wealth for the future while giving you the flexibility to diversify your investments.
Work Life Harmony
Balance in life is important and time away from the office is imperative to allow you to refresh and focus your attention on the things that matter to you. Parsons supports your time away by providing paid time off and paid flexible holidays.
Career Development
We are committed to fostering the personal and professional growth of our employees. Develop and advance yourself though our comprehensive training, educational and mentorship programs.
Veteran Support
We provide Industry leading benefits to support veterans and active-duty members to provide security for you and your family by offering robust leave and benefits; including paid active-duty military leave and paid time off when transitioning back to civilian life.
Mind & Body
At Parsons we inspire healthier habits, heathier minds, and a healthier you through our wellness program. Participate in our weekly Meditation Mondays and Wellness Wednesdays. Wellness, at Parsons, is more than just your annual checkup.
Health
Health is not a one size fits all. At Parsons, we offer a robust Employee Assistance Program as well as comprehensive medical, dental and vision plans through large, national carriers with the choice of regional PPO, HDHP, or HMO networks.

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