Cyber Security Project Engineer - TS/SCI w/Polygraph

VulnU; McLean (VA); On-site; USD 152,000 - 206,000; Full time

Benefits offered by this job

401K with company match

Health and wellness packages

Education and certifications

Job summary

GDIT seeks a Cyber Security Project Engineer to join our team supporting customer activities at a high-security level. You will identify and respond to security incidents across enterprise and cloud environments, coordinating incident response and producing technical reports for diverse audiences.

The role requires 8+ years of related experience and a TS/SCI with Polygraph clearance. On-site work in McLean, VA with opportunities to influence cyber defense across multiple fabrics and centers.

Qualifications

• 8+ years of related experience required.
• Experience with incident response and cyber defense.
• Must currently possess TS/SCI with Polygraph clearance.

Responsibilities

• Identify, analyze, and respond to security incidents across enterprise and cloud environments.
• Lead and coordinate incident response activities and produce after-action reviews.
• Perform threat detection, intrusion analysis, malware investigation, and forensics per standards.

Skills

Cybersecurity Risk Management

Documentation

Information Assurance

Education

Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, Information Systems, Information Technology, Cybersecurity, or related discipline

Job description

# Cyber Security Project Engineer - TS/SCI w/PolygraphGDIT · gdit.comCategory: Security EngineeringLocation: USA VA McLeanSalary: $152,113 – $205,799Clearance: TS/SCI + Poly## Quality of lifeWhat the posting states. Hover or tap a perk to see the line it came from.* Retirement match* Paid parental leaveType of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:NonePublic Trust/Other Required:NoneJob Family:Cyber and IT Risk ManagementJob Qualifications:Skills:Cybersecurity Risk Management, Documentations, Information AssuranceCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Seize your opportunity to make a personal impact as a Cyber Security Project Engineer supporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.At GDIT, people are our differentiator. As a Cyber Security Project Engineer , you will help ensure today is safe and tomorrow is smarter. Our work depends on an Cyber Security Project Engineer joining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber security risk management “as a service” platform across multiple fabrics and centers. We have responsibility to ensure operational IT capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our highly professional roles. Be the change, lead our change – join us!HOW A CYBER SECURITY PROJECT ENGINEER WILL MAKE AN IMPACT:The Cyber Security Project Engineer is responsible for identifying, analyzing, and responding to security incidents across enterprise and cloud environments. This role involves intrusion analysis, forensic collection, malware investigation, and coordination with cyber defense teams to mitigate threats and strengthen the organization’s security posture.Incident Response & CoordinationLead and support enterprise-wide incident response activities.Coordinate incident response functions within cloud environments.Produce after‐action reviews and incident reports for technical and non‐technical audiences.Threat Detection & AnalysisCollect and analyze intrusion artifacts to support mitigation efforts.Receive, triage, and investigate network alerts from multiple sources.Monitor external threat intelligence to assess potential enterprise impact.Perform cyber defense trend analysis and reporting.Forensics & Evidence HandlingConduct initial, forensically sound image collection and analysis.Preserve evidence integrity in accordance with standards and procedures.Documentation & Knowledge SharingDevelop and publish cyber defense techniques, guidance, and incident findings.Contribute to enterprise knowledge bases and security best practices.WHAT YOU’LL NEED TO SUCCEED:Education: Bachelors (Computer engineering, Computer Science, Electrical Engineering, Information systems, Information Technology, Cybersecurity, or a closely related discipline)Required Experience: 8 yrsRequired Technical Skills:Incident Response & Cyber DefenseIncident response methodologies, categories, and timelines.Cyber defense policies and procedures.Ability to perform damage assessments and determine remediation paths.Threat Detection & Intrusion AnalysisIntrusion detection methodologies for host and network environments.Experience using security event correlation tools.Understanding of attack classes, attack stages, and adversary behaviors.Malware & Vulnerability AnalysisMalware analysis concepts and containment techniques.Ability to identify, capture, contain, and report malware.Skill in recognizing and categorizing vulnerabilities and associated attacks.Network & System SecurityKnowledge of network security architecture, topology, and communication principles.Understanding of network protocols (TCP/IP, DHCP, DNS, directory services).Familiarity with network services, interactions, and secure communications.Knowledge of system administration, OS hardening, and application security threats.Cloud SecurityUnderstanding of cloud service models and how they affect incident response capabilities.Security Clearance Level: TS/SCI with active polygraphRequired Certifications: One of - CEH(P, ECIH, GRID, RCCE Level 1, CBROPS, CCSP, CEH, Cloud , FITSP-O, GCED, GCIH, GSEC, PenTest , SecurityPreferred Certifications: Board certified in relevant security programs (e.g., CISSP, CISM, CISA, CEH, NCSF, CAP); Professional certifications in cloud technologies – Amazon and Microsoft Azure; Understanding of FISMALocation: McLean, VA - On Customer SiteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT#JET#VA\\_2026AlumniThe likely salary range for this position is $152,113 - $205,799. 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:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA McLeanAdditional 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 atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans