Cyber Security Manager
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Job Location:
Alexandria, VA - USA
Monthly Salary:
$ 107900 - 195050
Posted on:
14 hours ago
Vacancies:
1 Vacancy
Job Summary
The Digital Modernization Sector is seeking aCyber Security Manager in Alexandria VA to support the DISA GSM-O II TN09 Network Assurance (NA) Program. GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) the Department of Defense (DoD) and Combatant Commands (CoCOMs). This is a hybrid position with a 50/50 remote/onsite split at the Mark Center in Alexandria.
The selected candidate will serve as theTN09 Site Lead for the National Capitol Region providing leadership for defensive cyber operations activities. This role requires proactive engagement with a variety of stakeholders anticipating their needs and delivering high-quality results. The candidate will collaborate across multiple sites and work areas including with the TN09 Program Manager Deputy Service Delivery Manager other DISA monitoring center leads and task order leadership globally.
Key responsibilities include overseeing cyber service level agreement development CTO and DTO Orders tracking CESO CSSP including: correlating actionable security events and conducting network traffic analysis using raw packet data netflow IDS/IPS and custom sensor output. The candidate will also coordinate resources during incident response efforts and ensure the seamless execution of mission requirements.
Primary Responsibilities:
- Deliver on day-to-day mission requirements and ensure operational excellence.
- Manage customer relationships and ensure seamless and effective delivery of contract responsibilities.
- Provide effective leadership for the DISA CESO Network Assurance staff including employee engagement training performance reviews and other personnel management responsibilities.
- Lead teams responsible for:
- Triaging and analyzing alerts from sensors across monitored networks.
- Developing Service Level Agreements for the Agency Customers
- Mange tracking of Cyber Tasking Orders and DISA Tasking Orders
- Providing incident and situational awareness reporting to subscribers of DISA cybersecurity services.
- Creating and modifying signatures and custom alerting logic based on adversary activity vulnerabilities and internal analysis.
- Serve as the Senior GSM-O II Representative on-site coordinating with local government personnel on administrative tasks for all contract staff.
Basic Qualifications:
- Active Top Secret clearance (must be maintained).
- Bachelors degree in a related discipline from an accredited institution or equivalent experience/combined education with 8 years of relevant experience. Additional years of related experience may be considered in lieu of a degree.
- Hold a DoD-8570 IAT Level 2 baseline certification (e.g. Security CE CISSP or equivalent) and the ability to obtain a CSSP-A certification within 180 days of the start date.
- Strong understanding of Cyber Network Defense (CND) principles including protection detection response and sustainment within a Computer Incident Response organization.
- Motivated self-starter and team leader with excellent written and verbal communication skills.
Preferred Qualifications:
- Experience with DISA and DoD networks.
- Advanced knowledge of TCP/IP common networking ports and protocols traffic flow system administration the OSI model defense-in-depth strategies and common security elements.
- Expertise in the architecture engineering and operations of at least one enterprise SIEM platform (e.g. Elastic SIEM ArcSight Splunk Sentinel).
- Demonstrated experience briefing Senior Executive Service (SES) and General Officer/Flag Officer (GO/FO) leadership.
- Advanced certifications such as SANS GIAC/GCIA/GCIH GLSC or CASP.
If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.
Original Posting:
January 30 2026For 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 $107900.00 - $195050.00The Leidos pay range for this job level is a general guideline onlyand 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.
Required Experience:
Manager
Key Skills
- Crisis Management
- IDS
- FedRAMP
- ICD Coding
- Military Experience
- PCI
- Business Management
- Conflict Management
- NIST Standards
- Security
- Information Security
- Encryption
About Company
Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical markets.
