Information Systems Security Officer

Operations Leadership Subnetwork Market Data Communication IP Addressing Microsoft 365 Cyber Defense Cyber Security Microsoft Excel Windows Servers Decision Making Microsoft Teams Windows Desktop Ancient History Microsoft Office Microsoft Access Cisco Networking Operating Systems Microsoft Outlook Microsoft Servers Policy Development Network Monitoring Information Systems Virtual Environment Knowledge Management Cyber Threat Intelligence IAT Level II Certification Interpersonal Communications Peering (Computer Networking) Top Secret-Sensitive Compartmented Information (TS/SCI Clearance), Leidos is seeking a Cyber Analyst to join our team at Ft Meade, MD. This position will support the DISA GSM-O II Task Number 07 (TN07). GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoW and COCOMs. The selected candidate shall provide a stabilizing force to the high intensity, high tempo operations center. In depth technical knowledge, management, and analytic skills address senior command requirements, subordinate command information requirements, as well as supplements operations during a time of need., * Provide holistic enterprise defensive strategies for enterprise cyber security capabilities implemented within the infrastructure of the DODIN to include but not limited to Cloud, network boundaries, cross domains, and varying endpoint technologies.

• Provide analysis of architectures, technologies, policies, information and analytic data used to determine prevention, detection, and mitigation of anomalous activity, vulnerabilities and inefficiencies.
• Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer)
• Perform cyber situational awareness activities and provide analysis and recommendations of situation awareness capabilities.
• Provide enterprise-wide cybersecurity, threat analysis, countermeasures and defensive strategies across a multi-tiered, porous domain inclusive of Cloud, federated regional gateways, cross domain peering points, internet access points, and endpoints., Annapolis Junction, MDOn-Site Firmware Equities Operations Innovation Purchasing Upskilling Market Data Cryptography Risk Analysis Key Management Ancient History Computer Science System Integrity Security Controls Security Policies Security Software Analytical Method Security Solutions Information Systems Traceability Matrix Time Off Management Security Engineering Signals Intelligence Emerging Technologies Information Assurance Configuration Management Vulnerability Management Risk Management Framework Authorization (Computing) IT Security Documentation IAM Level II Certification IAT Level III Certification Computer Network Operations Information Systems Security Continuous Improvement Process CompTIA Advanced Security Practitioner (CASP+) Certified Information Systems Security Professional Top Secret-Sensitive Compartmented Information (TS/SCI Clearance) +0 Cyber Security Analyst Leidos Ft Meade, MDOn-Site Equities Operations Leadership Subnetwork Market Data Communication IP Addressing Microsoft 365 Cyber Defense Cyber Security Microsoft Excel Windows Servers Decision Making Microsoft Teams Windows Desktop Ancient History Microsoft Office Microsoft Access Cisco Networking Operating Systems Microsoft Outlook Microsoft Servers Policy Development Network Monitoring Information Systems Virtual Environment Knowledge Management Cyber Threat Intelligence IAT Level II Certification Interpersonal Communications Peering (Computer Networking) Top Secret-Sensitive Compartmented Information (TS/SCI Clearance) +0

Google Cybersecurity Information Systems Security Officer (ISSO-2) Leidos Ft Meade, MD*On-Site Auditing Equities Purchasing Upskilling Market Data NIST 800-53 Cryptography Self-Starter Key Management Ancient History Defense In Depth Rapid Prototyping Analytical Method Security Clearance Information Systems Operations Security, Enterprise Security

• Bachelor's degree in a relevant technical discipline and 8+ years of prior relevant experience.
• Currently possess an active DoD TS/SCI clearance and eligible for C/I Polygraph.
• Currently possess DoD 8750 certification at IAT level II, Security +ce.
• Experience at Joint Command and/or Operations Center.
• In-depth understanding of military orders and the military decision-making process.
• Proficient in Windows Desktop 7/ 8/ 8.1/ 10
• Knowledge of Windows server 2003/ 2008/ 2012 R2
• Ability to work in a virtual environment such as Microsoft Teams
• Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook)
• Knowledge of policy development and maintenance
• Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations
• A solid understanding of IP addressing and subnetting
• Understanding of key network monitoring protocols
• Proficient in Microsoft Office 365 Suite * Knowledge of Microsoft server operating systems, VMWare and Cisco network devices, * Senior leader engagements
• Experience with DISA and DoW Networks
• Experience with technical and/or military writing

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares., Time Off Management Security Engineering Signals Intelligence Information Assurance Continuous Monitoring Prototype Development Risk Management Framework Verbal Communication Skills Computer Network Operations Information Systems Security

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 at www.leidos.com/careers/pay-benefits .

Leidos 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 www.Leidos.com .