To our valued Leidos candidates:

Coronavirus is on everyone's mind with the effects being felt around the world. The markets are volatile, and we're all concerned for the health and safety of our families, friends, and colleagues. Please know that we're taking all necessary measures to safeguard our employees, customers and the communities in which we live, including following all recommended best practices around social distancing.

With that in mind, in an abundance of caution, we are canceling all face to face career events, such as job fairs and open house events. In the coming days and weeks, we will be hosting career events virtually, using our online chat tools so that we may continue our hiring practice safely and securely. You can find available virtual career events at

We are using telephone meetings and online chats via Brazen to conduct interviews and hiring discussions, and we are offering options for video interviews so that you can have a virtual face to face meeting with your potential new leader. We do not conduct interviews or extend offers via text or chat based social media, such as WhatsApp or MySpace.

Leidos will never ask you to provide payment-related information at any part of the employment application process, nor will Leidos ever advance money as part of the hiring process. And Leidos will communicate with you only through emails that are generated by automated system. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to Chris Scalia, Leidos’ Senior Vice President of Talent Acquisition, at [email protected].

As a company, as a country, as a world, we have confronted challenging moments before. We are confident that, guided by our values and the strength of our community as well as the commitment we have to the important work we do each day, we will find our way through this time together. We will do this with the care and concern for one another and the common good that defines. Please keep those impacted by the virus in your thoughts.

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Job #: R-00048908-OTHLOC-PL-2D0691
Location: Denver, CO
Category: Information Assurance
Schedule (FT/PT): Full Time
Travel Required: No
Shift: Day
Potential for Telework: No
Clearance: Top Secret/SCI with Polygraph
Referral Eligibility: Ineligible
Group: Corporate

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Job Description:

Job Description
The National Solutions Group at Leidos has an opening for an Information Assurance Professional located in Aurora, Colorado. Working with the Information Systems Security Manager (ISSM) you will be part of a team of IA professional that ensure the architecture and design of DoD information systems are functional and secure. This role is responsible for assisting with the design and develop IA or IA enabled products, interface specifications, and approaches to secure the environment, assess threats to the environment, provide inputs on the adequacy of security designs and architectures and participate in risk assessment during the assessment and authorization process.

Primary Responsibilities
•Providing configuration management for security-relevant information system software.
•Contributing to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system operations.
•Analyzes and documents results of security compliance & vulnerability scanning in order to identify vulnerabilities and coordinate associated remediation efforts
•Creates Security Test Plans in accordance with NIST 800-53 rev 4 standards
•Participating in program increment planning and related agile team activities.
•Communicating with and working closely with System Engineering, Test Engineering, and Integration teams to ensure that the hardware and software implementation meets the security requirements for processing classified information.
•Analyzing and assessing system implementation against multiple security compliance policies and evaluating the impact of new development.
•Developing technical solutions for security-related vulnerabilities using solid security standards and best practices.
•Evaluating, reviewing, and/or testing security-critical software.
•Auditing and assessing system security policies and configuration settings.
•Participating in security verification testing of software and devices.
•Plan and direct the continual upgrading of equipment and procedures to maintain pace with technological progress, economic change, and business needs.
•Ensure that all information systems are functional and secure.
•Evaluating security solutions to ensure they meet customer specified requirements for processing classified information

Basic Qualifications
•BS degree and 4 – 8 years of relevant experience. 
•Must have experience in system vulnerability assessments
•Familiarity with assessment and authorization processes and packages.
•Candidate must have experience with Federal Information Security Management Act (FISMA) requirements and National Institute of Standards and Technology (NIST) Risk Management Framework (RMF).
•Current Information Security certification(s) (e.g. CISSP, CISA, Security+).
•Knowledgeable in the application of FISMA requirements such as NIST SP 800-53 rev 5 and NIST SP 800-37 to US Government programs.
•Familiar with patch and vulnerability management processes and tools (e.g. Tenable Nessus).
•Familiar with patch and vulnerability management within Windows and or Linux operating systems.
•Ability to validate baseline security configurations and policies (e.g., DISA, CIS Benchmarks).
•Excellent written and verbal communication skills.
•Requires an active TS/SCI with poly to be considered

Preferred Qualifications
•CISSP certification
•Experience with DoD or Intelligence Community Risk Management Framework standards and procedures
•Strong knowledge in Microsoft Windows and Linux operating system
•Experience with ICD-503 and ICD-705 standards and requirements

External Referral Bonus:


Potential for Telework:


Clearance Level Required:

Top Secret/SCI with Polygraph



Scheduled Weekly Hours:




Requisition Category:


Job Family:

Information Assurance

Pay Range:

Pay Range $71,500.00 - $110,000.00 - $148,500.00

About Leidos

Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company’s 40,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $12.30 billion for the fiscal year ended January 1, 2021. For more information, visit

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here.

Securing Your Data

Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to [email protected].

Commitment to Diversity

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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