Posted:
4/8/2026, 12:44:05 AM
Location(s):
Florida, United States
Experience Level(s):
Senior
Field(s):
IT & Security
Workplace Type:
On-site
Type of Requisition:
RegularClearance Level Must Currently Possess:
Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:
Top Secret SCI + PolygraphPublic Trust/Other Required:
NoneJob Family:
Cyber and IT Risk ManagementJob Qualifications:
Skills:
Information System Security, Information Technology (IT) Systems, Security InformationCertifications:
NoneExperience:
5 + years of related experienceUS Citizenship Required:
YesJob Description:
Advance your career while impacting our national security in cyber as an Information Systems Security Officer (ISSO) to provide Launch Security Operations Support (LSOS) for a government customer at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government.
MEANINGFUL WORK AND PERSONAL IMPACT
This position will serve as the primary day-to-day information systems security support to the government customer to ensure all security and Information Assurance requirements are in compliance to both achieve and maintain Authority to Operate (ATO). The ISSO provides oversight, guidance, and technical support on government customer mission systems by implementing common information system security practices, controls, policies and technologies in accordance with the customer’s Risk Management Framework (RMF) process. Subject will interface with multiple government agencies within both the Department of War (DoW) and Intelligence Community (IC).
Key duties and/or responsibilities:
WHAT YOU’LL NEED TO SUCCEED
Bring your cyber expertise and drive for innovation to GDIT. The Information Systems Security Officer must have:
● Education: Bachelor of Arts/Bachelor of Science or a related discipline, or the equivalent combination of education, professional training, or work experience.
● Experience: 5+ years of related experience as ISSO/ISSM
● Technical skills: Must have current Security+ CE certification or higher Information Assurance professional certification. Certified Information Systems Security Professional (CISSP) desired.
● Security clearance level: TS/SCI with Polygraph
● US citizenship required
● Role requirements: onsite at Cape Canaveral Space Force Station (CCSFS). Ability to travel to support other locations
GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY
Explore a career in cyber at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your focus on defending and protecting what matters.
Scheduled Weekly Hours:
40Travel Required:
25-50%Telecommuting Options:
OnsiteWork Location:
USA FL Cape CanaveralAdditional Work Locations:
Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events atEqual Opportunity Employer / Individuals with Disabilities / Protected VeteransWebsite: https://www.gdit.com/
Headquarter Location: Falls Church, Virginia, United States
Employee Count: 10001+
Year Founded: 1999
IPO Status: Private
Industries: Artificial Intelligence (AI) ⋅ Cloud Computing ⋅ Consulting ⋅ Cyber Security ⋅ Information Technology