Senior Information System Security Officer (ISSO) - TS/SCI with

PRIMARY DUTIES AND RESPONSIBILITIES: Under general supervision, carries out all phases of information systems/networks security program that involves access to computers and computerized data enabling company to meet contractual requirements for networks security through firewalls and intrusion detection systems. Conducts regular audits to ensure that systems are being operated securely, and information systems security policies and procedures are being implemented as defined in security plans. Develops, tests, and operates firewalls, intrusion detection systems, enterprise anti-virus systems and software deployment tools. Safeguards the network against unauthorized infiltration, modification, destruction or disclosure. Researches, evaluates, tests, communicates and implements new security software or devices. Implements, enforces, communicates and develops security policies or plans for data, software applications, hardware, telecommunications and information systems security education/awareness programs. Conducts routine investigations of information systems security violations and incidents, reporting as necessary to management. Responds to queries and requests for computer security information and reports. Incumbent may report into the Security department and act as a liaison between the IT and Security functions OR may report directly into the IT function. Excludes those who perform these duties less than 80% of the time.

WHAT YOU'LL NEED TO SUCCEED
Bring your cyber expertise and drive for innovation to GDIT. The Information Security Analyst Senior must have:

• Education: Bachelors Degree or equivalent technical training, certification(s) or experience
• Experience: 3+ years of related experience
• Technical Skills: 2+ years of experience in developing and implementing intrusion detection systems and firewalls
• Certification: Candidate must possess an appropriate and current DoD 8570/8140 Information Assurance Technical (IAT) Certification to be considered for employment. CompTIA Security+ CE Certification is the preferred certification.
• Security Clearance Level: Active TS/SCI with Polygraph is required.

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.

Work Requirements