Cyber-System Security Officer(SSO)

Description Leidos currently has an opening for a Cyber System Security Officer who holds a Top Secret clearance to work with our customer at Eglin AFB, FL. This is an exciting opportunity to use your experience helping the Joint Staff J6 Joint Assessment Division (JAD) conduct system of systems interoperability assessments as well as Joint All Domain Command and Control (JADC2) data centricity assessments.  The candidate will participate as a member of an integrated team solving technical problems during installation and operation of computer and information security programs at JAD garrison and deployed environments; the candidate will also conduct services to minimize vulnerability and ensure network access.Primary ResponsibilitiesManage compliance systems including Information Assurance Vulnerability Management (IAVM), System Center Configuration Manager (SCCM), non-SCCM, and Tempest ControlIdentify alternative information security strategies to address organizational security objectiveTrack audit findings and recommendations to ensure that appropriate mitigation actions are takenFamiliar with eMASS, NIST 800-53 controls and ATO process.Collect and maintain data needed to meet system cybersecurity reporting.Ensure that security improvement actions are evaluated, validated, and implemented as required.Ensure that inspections, tests, and reviews are coordinated for the network environment.Ensure that requirements are integrated into the continuity planning for that system and/or organization(s).Participate in security risk assessment during the Security Assessment and Authorization process.Provide system-related input on cybersecurity requirements to be included in statements of work and other appropriate procurement documents.ICD-503, JSIG, NIST, FIPS, CNSSI 1253, Nessus, ACAS, A&AAdditional ResponsibilitiesSupport accreditation for JAD designed networks —e.g., Azure cloud based IL-4, IL-6, & IL-7 NetworksEvaluate threats and vulnerability to information systems to ascertain the need for additional safeguardsAuthor, Review and Approve information system security assessment plans, which is comprised of the SSP, the SCTM, and the security control assessment procedures.Develop and sustain Risk Management Framework Packages in EMASS.Prepare the final Security Assessment Report (SAR) which includes assessment results and findings, at the conclusion of each security assessment activity.Initiate a POA&M with identified weakness and suspense dates for each information system.Assess proposed changes to information systems, their environment of operation, and mission needs that could affect system authorization.Provide purposeful security architecting, design, development, and configuration of information systems.Employ best practices when implementing security requirements for information systems including software engineering methodologies, system/security engineering principles, secure design, secure architecture, and secure cloud techniques.Maintain JAD cyber security related documentation —e.g., security compliance assessment protocol, configuration management policy and plan, incident response/contingency policy, system/service acquisition, security assessment/authorization planMonitor Assured Compliance Assessment Solution (ACAS) scansAuthorize NIPRNET and SIPRNET accountsBasic QualificationsBS degree and 5 years of prior relevant experience or AA and 7 years of prior relevant experienceSecret Clearance and ability to obtain and maintain TS ClearanceCurrent baseline certification meeting IAM-IICapability to lift 40 lbs.Professional writing and oral presentation skills, MS Office proficiencyPreferred QualificationsTS ClearanceAt Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.”If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in.Original Posting:October 29, 2025For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $85,150.00 - $153,925.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.About LeidosLeidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit .Pay and BenefitsPay 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 at /careers/pay-benefits.Securing Your DataBeware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at [email protected] you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.Commitment to Non-DescriminationAll 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.

Created: 2025-11-01