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-00022540
Location: Bethesda, MD
Category: Info Security
Schedule (FT/PT): Full Time
Travel Required: No
Shift: Day
Potential for Telework: No
Clearance Required: Public Trust
Referral Eligibility: Eligible
Group: Health

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Job Description:

The Government Health and Safety Solutions Operation is seeking an Infrastructure Security Engineer in Bethesda, MD.


  • Responsible for identifying, monitoring, and defining the requirements for the overall security of
  • Infrastructure systems on premise and in the cloud (AWS) using NIST, FISMA and CIS security standards
  • Perform system vulnerability scans utilizing tools such as Nessus/Tenable, interpret results and work

    with System Administrators to remediate vulnerabilities, assess threat advisories to determine

    vulnerability, risk and impact to enterprise systems

  • Generate and maintain security dashboards, reports, and profiles to track the overall infrastructure

    health and status of the information systems

  • Evaluate, design, and implement secure solutions for networking, system authentication, and

    authorization with the latest security technologies

  • Collaborate on multiple security-related projects and technologies, interfacing with team members

    within the organization as well as other developers and external customers/partners

  • Recommend, document and implement policies and standard operating procedures to ensure

    adherence to HHS/NIH security standards

  • Manage projects and tasks in JIRA



  • Bachelor’s degree or equivalent work experience
  • Security certifications (CISSP, CEH, Security +)
  • Knowledge of Grants Management and Health Care related support activities, processes, and
  • regulations are preferred


  • 5+ years of Infrastructure Security experience and administering enterprise or government systems,

    storage and network in security practices, configurations, and standards.

  • Demonstrated experience in finding and remediating security vulnerabilities
  • Expert level knowledge of information security policies, controls, and processes with regard to

    infrastructure (networks, servers), databases, and Internet technologies including security

    configurations, log analysis, intrusion detection and mitigation

  • Expert knowledge of cloud (AWS) cybersecurity concepts, including threats, vulnerabilities, security

    operations, encryption, boundary defense, auditing, authentication, and risk management

  • Knowledge of information security control practices and frameworks: HVA, HHS, NIST 800-53, FISMA,


  • Experience working with security cools including Tenable, Tripwire, Splunk and host based anti-virus.
  • Technical writing skills to develop and maintain security documentation
  • Excellent organizational, analytical and problem-solving abilities

Must be able to obtain Public Trust


External Referral Bonus:


Potential for Telework:


Clearance Level Required:

Public Trust



Scheduled Weekly Hours:




Requisition Category:


Job Family:

Info Security


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 33,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.19 billion for the fiscal year ended December 28, 2018. 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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