Demo

Information Systems Security Officer - TS/SCI w/Poly

gdit
Annapolis Junction, MD Full Time
POSTED ON 8/4/2026
AVAILABLE BEFORE 10/3/2026
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Information Security, Network Infrastructures, Organizational Security, System Security Certifications: CompTIA A - CompTIA - CompTIA - CompTIA Experience: 3 years of related experience US Citizenship Required: Yes Job Description: Transform technology into opportunity as an Information Security Analyst Senior with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As an Information Security Analyst Senior you will help ensure today is safe and tomorrow is smarter. Our work depends on Information Security Analyst Senior joining our team. HOW AN INFORMATION SECURITY ANALYST SENIOR WILL MAKE AN IMPACT ● Performs all procedures necessary to ensure the safety of information systems assets and to protect systems from intentional or inadvertent access or destruction ● Monitors and analyzes Intrusion Detection Systems (IDS) to identify security issues for remediation ● 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 antivirus systems and software deployment tools ● Researches, evaluates, tests, 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 ● Performs periodic and on-demand system audits and vulnerability assessments, including user accounts, application access, file system and external Web integrity scans to determine compliance ● Communicates alerts to agencies regarding intrusions and compromises to their network infrastructure, applications, and operating systems WHAT YOU’LL NEED TO SUCCEED: ● Education: Technical Training, Certification(s) or Degree ● Required Experience: 3 years of related experience ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: communication and problem solving ● Location: On Site ● US Citizenship Required ● Certification: DoD 8570 compliance with IAT Level I or higher 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. #GREENWAY The likely salary range for this position is $107,744 - $138,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: Less than 10% Telecommuting Options: Onsite Work Location: USA MD Annapolis Junction Additional 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. Our Identity Verification Process: As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes. About Our Work: We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 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 mission-ready capabilities in AI, cloud, cyber and software development. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans Opportunity Owned From working with technologies like AI, cyber and cloud to careers in intelligence and health, we offer endless opportunities to apply your expertise to create a safer, smarter world. For more information about GDIT's Privacy Policy, click here: Privacy Policy | GDIT

Salary : $107,744 - $138,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Information Systems Security Officer - TS/SCI w/Poly?

Sign up to receive alerts about other jobs on the Information Systems Security Officer - TS/SCI w/Poly career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$87,093 - $107,335
Income Estimation: 
$111,725 - $147,313
Income Estimation: 
$112,673 - $137,290
Income Estimation: 
$140,233 - $181,029
Income Estimation: 
$161,209 - $233,553
Income Estimation: 
$77,991 - $108,747
Income Estimation: 
$111,725 - $147,313
Income Estimation: 
$112,673 - $137,290
Income Estimation: 
$140,233 - $181,029
Income Estimation: 
$161,209 - $233,553
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at gdit

  • gdit Fort Wainwright, AK
  • Type of Requisition: Regular Clearance Level Must Currently Possess: Interim Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Requi... more
  • 1 Day Ago

  • gdit Eielson AFB, AK
  • Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: Non... more
  • 1 Day Ago

  • gdit Bayview, ID
  • Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None ... more
  • 1 Day Ago

  • gdit Camp, AR
  • Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: Non... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Information Systems Security Officer - TS/SCI w/Poly jobs in the Annapolis Junction, MD area that may be a better fit.

  • General Dynamics Annapolis, MD
  • Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI Polygr... more
  • 2 Days Ago

  • emtakllc Annapolis, MD
  • Information Systems Security Officer (ISSO) We are seeking an Information Systems Security Officer (ISSO) to support mission-critical systems within the In... more
  • 24 Days Ago

AI Assistant is available now!

Feel free to start your new journey!