Defense and Cyber Operations Site Lead

The Leidos Digital Modernization Sector has a career opportunity for a Site Lead supporting the DISA GSM-O II program. Our customer, the Defense Information Systems Agency (DISA), serves as the provider of Defense Information System Network (DISN) services to the Department of War (DoW) and other national security organizations. The GSM-O Site Lead will oversee approximately 125 personnel executing 24x7 operations across the Security Operations Center (SOC) and Network Operations Center (NOC). In this role, the candidate is responsible for delivering administrative, logistical, and situational awareness functions. Primary Responsibilities Serve as liaison with local Government leadership to maintain compliance and awareness of operational requirements and priorities across network and cyber operations. Ensure compliance with DISA guidance and local TTPs and Work Instructions. Develop and maintain procedural documentation and site management records to include accountability of Government Furnished Equipment (GFE) and seating coordination. Provide visitor coordination support. Work collaboratively with impacted staff to maintain behavioral standards and lead local morale activities. Serve as the primary point of contact for local staffing tasks to include on-board/off-board of site personnel. Identify process improvements and recommend solutions that enhance operational effectiveness. Provide general training support for non-technical tasks. Basic Qualifications Bachelor's degree or equivalent experience and 5+ years of relevant experience 4+ years of experience supervising or leading teams of larger teams (50+ employees) Active Secret clearance Preferred Qualifications Prior experience supporting contractor teams in a government or Department of War environment. Experience leading and managing cross functional and matrixed teams supporting a fast-paced operating environment. Experience briefing senior government officials and executive-level stakeholders. 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. Original Posting: June 25, 2026 For 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 $107,900.00 - $195,050.00 The 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. Leidos 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 $17.2 billion for the fiscal year ended January 2, 2026. 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 Leidos.com 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 View email address on click.appcast.io. Commitment and 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.