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Keywords: Information System Security Engineer, Location: Chantilly, VA

Page: 1

Full Stack Software Engineer SME

Description National Security Sector combines technology-enabled services and mission software capabilities in the... areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission...

Company: Leidos
Location: Chantilly, VA
Posted Date: 03 Nov 2025
Salary: $126100 - 227950 per year

Sr. Electrical Engineer

Description Senior Electrical Engineer Location: Chantilly VA Clearance Required: Active TS/SCI with ability... to pass a polygraph. We are seeking a highly skilled and detail-driven Senior Electrical Engineer to lead the design...

Company: Leidos
Location: Chantilly, VA
Posted Date: 03 Nov 2025
Salary: $104650 - 189175 per year

Electrical Engineer

Description Electrical Engineer Location: Chantilly VA Clearance Required: Current TS/SCI security clearance... with the ability to pass a polygraph. Leidos is seeking a motivated and detail-oriented Junior level Electrical Engineer...

Company: Leidos
Location: Chantilly, VA
Posted Date: 03 Nov 2025
Salary: $67600 - 122200 per year

Information Systems Security Engineer

Responsibilities and Qualifications: RESPONSIBILITIES The Information Systems Security Engineer is expected... of an Information System including, but not limited to, accreditation status, emerging threats, current security posture, ongoing...

Company: TekSynap
Location: Chantilly, VA
Posted Date: 08 Dec 2025

Information Systems Security Engineer

Responsibilities & Qualifications RESPONSIBILITIES The Information Systems Security Engineer is expected to be able... of an Information System including, but not limited to, accreditation status, emerging threats, current security posture, ongoing...

Company: TekSynap
Location: Chantilly, VA
Posted Date: 07 Dec 2025

Information System Security Engineer

MANTECH is seeking a motivated, career and customer-oriented Information System Security Engineer (ISSE... with patching/hardening requirements. Maintaining system baselines and configuration management items, including security event...

Company: ManTech
Location: Chantilly, VA
Posted Date: 04 Dec 2025

Information System Security Engineer

is seeking a motivated, career and customer-oriented Information System Security Engineer (ISSE) to join our team in Chantilly.... Maintaining system baselines and configuration management items, including security event monitoring policies. Analyzing data...

Company: ManTech
Location: Chantilly, VA
Posted Date: 04 Dec 2025

Information System Security Engineer

and customer-oriented Information System Security Engineer (ISSE) to join our team in Chantilly, Va. Responsibilities include... Practitioner (CASP) CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering...

Company: ManTech
Location: Chantilly, VA
Posted Date: 30 Nov 2025

Principal Information Systems Security Engineer (ISSE-4)

a Principal Information Systems Security Engineer (ISSE-4) to provide senior-level cybersecurity engineering support for mission...-critical programs in Chantilly, VA. The ISSE will integrate security requirements into acquisition strategies and system...

Location: Chantilly, VA
Posted Date: 09 Nov 2025

Information Systems Security Engineer (ISSE)

is looking for an Information Systems Security Engineer (ISSE) with Space Systems experience to join our growing cybersecurity team in Chantilly..., secure systems design, and information assurance engineering. What You’ll Do Conduct information system security...

Location: Chantilly, VA
Posted Date: 09 Nov 2025

Information System Security Engineer (ISSE)

Overview: Cyber Defense Technologies (CDT) is currently seeking a skilled Information System Security Engineer... 5+ years of experience in Information System Security Cyber Security Certifications desired (CISSP, CISM, CISA, CompTIA...

Posted Date: 19 Oct 2025

Information System Security Engineer (ISSE) with TS/SCI with FS Poly

Overview: Cyber Defense Technologies (CDT) is currently seeking a skilled Information System Security Engineer... Required Qualifications: 2+ years of experience as an ISSE 5+ years of experience in Information System Security Cyber Security...

Posted Date: 18 Oct 2025

Information System Security Engineer (ISSE) (Principal Level) Government

engineering, and security control assessments test engineering. AT&T has an opening for an Information System Security Engineer... CCNP Security CISA CISSP (or Associate) GCED GCIH CCSP Our Information System Security Engineer (ISSE) (Principal...

Company: AT&T
Location: Chantilly, VA
Posted Date: 18 Oct 2025
Salary: $98100 - 180000 per year

Information Systems Security Manager

Qualifications: Experience as an ISSO, ISSM, Information Systems Security Engineer (ISSE), or Security Controls Assessor supporting...Information Systems Security Manager Key Role: Serve as a Lead Information Systems Security Manager (ISSM...

Location: Chantilly, VA
Posted Date: 30 Nov 2025
Salary: $77600 - 176000 per year

Information Assurance (IA) System Engineer

The Leidos Defense & Intelligence Group has a current opening for Information Assurance (IA) System Engineer supporting... in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited...

Company: Leidos
Location: Chantilly, VA
Posted Date: 10 Dec 2025
Salary: $107900 - 195050 per year

Cyber Defense Information Assurance Security Architecture and Engineering (IASAE) – Level III

information system architectures across enterprise networks, servers, and applications. Engineer end-to-end system security... on the design and security of information systems architectures for a mission-critical Intelligence Community program...

Location: Chantilly, VA
Posted Date: 08 Nov 2025

Cyber Defense Information Assurance Security Architecture and Engineering (IASAE) – Level II

information system architectures for a mission-critical Intelligence Community program. As part of Lucayan’s cybersecurity... policies, and best practices in cybersecurity architecture. What You’ll Do Design and secure end-to-end information system...

Location: Chantilly, VA
Posted Date: 08 Nov 2025

Cyber Security Engineer

Kavaliro is seeking a Cyber Security Engineer to support a client in Virginia. Job Description: Technical Analysis.... Evaluate information to recommend and plan computer specifications, system layouts, and peripheral equipment modifications...

Company: Kavaliro
Location: Chantilly, VA
Posted Date: 09 Dec 2025

Cyber Security Engineer

Kavaliro is seeking a Cyber Security Engineer to support a client in Virginia. Job Description: Technical Analysis.... Evaluate information to recommend and plan computer specifications, system layouts, and peripheral equipment modifications...

Company: Kavaliro
Location: Chantilly, VA
Posted Date: 09 Dec 2025

Cyber Security InfoSec Engineer

Management. The Cyber Security Engineer will target, assess, exploit, and report risks and vulnerabilities of information systems...Leidos is seeking a Cyber Security InfoSec Engineer will provide support for a 200+ FTE technical development program...

Company: Leidos
Location: Chantilly, VA
Posted Date: 04 Dec 2025