Information Security Engineer Jobs in McLean, VA
Information Security Engineer jobs in McLean, Virginia are concentrated in the Tysons Corner corridor, the Beltway business parks along Route 7, and the government-contractor campuses clustered near the CIA headquarters in Langley, with strong demand in federal defense, intelligence, and financial services. Employers actively hiring include Capital One, AMERICAN SYSTEMS, and General Dynamics Information Technology. See the openings below and apply to the ones that match your experience.
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Showing 5 of 180+ Information Security Engineer jobs
Computer Security
Cybersecurity
Documentations
REQ#: RQ228463
Public Trust: None
Requisition Type: Regular
Your Impact
Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.
Job Description
Seize your opportunity to make a personal impact as an Information Systems Security Officer 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 an Information Systems Security Officer (ISSO), you will help ensure today is safe and tomorrow is smarter. Our work depends on an ISSO 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 AN ISSO WILL MAKE AN IMPACT
- Work with others on program security team to provide for all aspects of security.
- Provide expert-level knowledge, both in context and execution with the Risk Management Framework to support a NIST SP 800-53 HHM systems through the A&A process.
- Construct thorough and complete security documentation to include, but not limited to, System Security Plans (SSPs), Plan of Actions and Milestones (POA&Ms), and any other artifacts to support the Body of Evidence (BOE), for sponsor's approval.
- Identify security controls and work with engineering, development and testing staff to construct proper test plans and procedures.
- Implement security audit reviews verifying that the audit records are collected and reviewed.
- Coordinate all security testing exercises, working with external assessment teams and technical staff.
- Configure and support various cloud native services to protect the security posture of the system
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+ yrs
- Preferred Technical Skills:
- Demonstrated strong technical skills and analytic abilities, as well as experience performing system security analysis and risk management.
- Demonstrated experience with security in cloud environments.
- Demonstrated experience performing complex technical tasks in pursuit of overall goals with minimal direction.
- Demonstrated experience in translating an understanding of systems and applications into security test plans and perform hands on security testing.
- Demonstrated knowledge of risk management methodologies.
- Demonstrated experience to analyze test results and suggest mitigations for security problems.
- Demonstrated technical experiences with system configuration, development, and design specifically around enterprise systems and hypervisors.
- Demonstrated experience with Linux and virtual platforms.
- Documented working experience with public and private information security groups and organizations.
- Possesses experience with communicating vulnerability results and risk posture to senior executives.
- Possess a broad knowledge of Information Security policies and guidance, as well as the ability to assist in researching, evaluating, and developing relevant security policies and guidance
- Security Clearance Level: TS/SCI with active polygraph
- Preferred Certifications:
- CompTIA Security+
Certified Information System Security Processional (CISSP)
Certified Information Security Manager (CISM)
Certified Ethical Hacker (CEH)
AWS Certified Cloud Practitioner (CCP)
Microsoft Azure
Google Cloud Platform (GCP) - Location: McLean, VA - On Customer Site
GDIT IS YOUR PLACE:
- 401K with company match
- Comprehensive health and wellness packages
- Internal mobility team dedicated to helping you own your career
- Cutting-edge technology you can learn from
- Rest and recharge with paid vacation and holidays
#WeAreGDIT
#JET
#VA_2026Alumni
Work Requirements
8 + years of related experience
- may vary based on technical training, certification(s), or degree
Less than 10%
U.S. Citizenship Required
Salary and Benefit Information
The likely salary range for this position is $158,626 - $214,611. 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.
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
Computer Security
Cybersecurity
Documentations
REQ#: RQ228463
Public Trust: None
Requisition Type: Regular
Your Impact
Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.
Job Description
Seize your opportunity to make a personal impact as an Information Systems Security Officer 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 an Information Systems Security Officer (ISSO), you will help ensure today is safe and tomorrow is smarter. Our work depends on an ISSO 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 AN ISSO WILL MAKE AN IMPACT
- Work with others on program security team to provide for all aspects of security.
- Provide expert-level knowledge, both in context and execution with the Risk Management Framework to support a NIST SP 800-53 HHM systems through the A&A process.
- Construct thorough and complete security documentation to include, but not limited to, System Security Plans (SSPs), Plan of Actions and Milestones (POA&Ms), and any other artifacts to support the Body of Evidence (BOE), for sponsor's approval.
- Identify security controls and work with engineering, development and testing staff to construct proper test plans and procedures.
- Implement security audit reviews verifying that the audit records are collected and reviewed.
- Coordinate all security testing exercises, working with external assessment teams and technical staff.
- Configure and support various cloud native services to protect the security posture of the system
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+ yrs
- Preferred Technical Skills:
- Demonstrated strong technical skills and analytic abilities, as well as experience performing system security analysis and risk management.
- Demonstrated experience with security in cloud environments.
- Demonstrated experience performing complex technical tasks in pursuit of overall goals with minimal direction.
- Demonstrated experience in translating an understanding of systems and applications into security test plans and perform hands on security testing.
- Demonstrated knowledge of risk management methodologies.
- Demonstrated experience to analyze test results and suggest mitigations for security problems.
- Demonstrated technical experiences with system configuration, development, and design specifically around enterprise systems and hypervisors.
- Demonstrated experience with Linux and virtual platforms.
- Documented working experience with public and private information security groups and organizations.
- Possesses experience with communicating vulnerability results and risk posture to senior executives.
- Possess a broad knowledge of Information Security policies and guidance, as well as the ability to assist in researching, evaluating, and developing relevant security policies and guidance
- Security Clearance Level: TS/SCI with active polygraph
- Preferred Certifications:
- CompTIA Security+
Certified Information System Security Processional (CISSP)
Certified Information Security Manager (CISM)
Certified Ethical Hacker (CEH)
AWS Certified Cloud Practitioner (CCP)
Microsoft Azure
Google Cloud Platform (GCP) - Location: McLean, VA - On Customer Site
GDIT IS YOUR PLACE:
- 401K with company match
- Comprehensive health and wellness packages
- Internal mobility team dedicated to helping you own your career
- Cutting-edge technology you can learn from
- Rest and recharge with paid vacation and holidays
#WeAreGDIT
#JET
#VA_2026Alumni
Work Requirements
8 + years of related experience
- may vary based on technical training, certification(s), or degree
Less than 10%
U.S. Citizenship Required
Salary and Benefit Information
The likely salary range for this position is $158,626 - $214,611. 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.
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
See All 180+ Information Security Engineer Jobs in McLean
Find roles in McLean that match your experience and apply in just a few clicks.
Find JobsInformation Security Engineer Job Market in McLean
Who's Hiring
- Capital One47
- AMERICAN SYSTEMS28
- General Dynamics Information Technology28
- Information Technology Senior Management Forum28
- SES9
Top Industries Hiring
- Banking & Financial Services
Information Security Engineer Jobs in McLean: Frequently Asked Questions
How do I get a information security engineer job in McLean?
McLean's information security engineer market is driven by federal defense contractors, intelligence-community support firms, and the large financial institutions headquartered near Tysons Corner. Candidates with active security clearances, especially TS/SCI, get interviews significantly faster than those without. Certifications like CISSP, CEH, or CompTIA Security+ are standard expectations. Targeting contractor firms that hold long-term government contracts gives you the most consistent pipeline of openings in this specific market.
Which companies hire information security engineers in McLean?
McLean information security engineer roles are posted by Capital One, AMERICAN SYSTEMS, and General Dynamics Information Technology and others right now, based on current listings on Migrate Mate as of September 2026. McLean's employer base skews heavily toward defense and intelligence contractors, federal IT consultancies, and major financial services firms, many of which maintain regional headquarters or operations centers in the Tysons Corner and Route 7 corridor.
Are there remote information security engineer jobs in McLean?
Yes, though with limits, since many McLean information security engineer roles support classified government programs that require on-site work or cleared facilities access. About 0% of information security engineer openings tied to McLean are remote or hybrid as of September 2026, with remote work most common in roles focused on cloud security architecture, threat intelligence analysis, and compliance program management rather than hands-on network or system administration.
How can I get a information security engineer job in McLean with little or no experience?
The most realistic entry path in McLean is joining a mid-size federal IT contractor as a junior security analyst or security operations center analyst, roles that many Tysons-area firms use as a feeder for full engineer positions. Pursuing an entry-level clearance sponsorship through a contractor internship or apprenticeship program accelerates this significantly. CompTIA Security+ certification and any hands-on lab experience with SIEM tools or vulnerability scanning platforms give early-career candidates a concrete edge in local interviews.
Which industries hire the most information security engineers in McLean?
McLean information security engineer roles concentrate in Banking & Financial Services, based on current listings on Migrate Mate as of September 2026. McLean's proximity to the CIA, the Defense Intelligence Agency, and a dense cluster of defense primes and financial headquarters makes it one of the most security-clearance-intensive hiring markets in the country, which concentrates demand in those specific sectors.
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