Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Cyber Security Systems Engineer, Location: Reston, VA

Page: 1

Cyber Security Systems Engineer

, Security+, CEH, GSEC, or cloud security certifications (e.g., AWS Security, Azure Security Engineer) Experience working... & Platforms Security Tools: Splunk, Rapid7 Operating Systems: Windows Server, RHEL/CentOS, Ubuntu Compliance Tools...

Posted Date: 16 Jan 2026

Cyber Security Engineer IV

to enable national security missions worldwide. Job Description SOSi is seeking an experienced Cybersecurity Engineer... principles. Cloud Security: Engineer guardrails (policies, blueprints, landing zones), encryption, secrets management...

Company: SOSi
Location: Reston, VA
Posted Date: 01 Jan 2026

Cyber Security Engineer IV

to enable national security missions worldwide. Job Description SOSi is seeking an experienced Cybersecurity Engineer... principles. Cloud Security: Engineer guardrails (policies, blueprints, landing zones), encryption, secrets management...

Company: SOSi
Location: Reston, VA
Posted Date: 01 Jan 2026

IDS and IPS Cyber Security Engineer

IDS and IPS Cyber Security Engineer The Opportunity: We are seeking an experienced Network Intrusion Detection... to obtain a DoD 8570 Cyber Security Service Provider - Infrastructure Support Certification, including CEH, CySA+, GICSP, SSCP...

Location: Reston, VA
Posted Date: 14 Dec 2025

Cyber Security Project Engineer

and vulnerabilities of information systems. The Cyber Security Project Engineer will provide decision makers with documented... a Cyber Security Project Engineer to support its government customer in Herndon, VA. This Cyber Security Project Engineer...

Company: 2HB Incorporated
Location: Herndon, VA
Posted Date: 19 Oct 2025

Cyber Security Engineer (Penetration Testing) TS/SCI w/ Poly

exploitation techniques. The candidate MUST have experience with the cyber security principles for Linux, Windows, and virtual... required skills, certifications and demonstrated experience: · Demonstrated work experience in cyber security or related IT field...

Posted Date: 08 Jan 2026

Senior Principal Cyber Systems Engineer (DevOps Engineer) TS/SCI with CI Poly

Job Description: Senior Principal Cyber Systems Engineer (DevOps Engineer) The selected candidate will integrate... with an Infrastructure as Code mindset DoD IAT Level II Certification (Security + CE, CISSP, etc.) TS/ SCI Clearance, CI poly Desired...

Company: SHLD, Inc.
Location: Herndon, VA
Posted Date: 03 Dec 2025

Cyber Systems Engineer

Job Description: On behalf of our client, we are seeking an experienced Cyber Systems Engineer with advanced... knowledge in applying in-depth sustainment support of enterprise network cyber defense capabilities to prevent sophisticated...

Posted Date: 29 Oct 2025

Information Security Systems Engineer

Security Systems Engineer to join our dynamic team. This individual will play a pivotal role in developing innovative... an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with a Bachelor's Degree. Other degrees...

Company: SilverEdge
Location: Herndon, VA
Posted Date: 15 Jan 2026

Information Security Systems Engineer

results to meet mission goals through cutting-edge technology and expertise. We are seeking a Information Security Systems... for our DoD customers within the IC sector. Required Qualifications We are actively seeking an Information Systems Security...

Location: Herndon, VA
Posted Date: 13 Jan 2026

Systems Engineer - Active Security Clearance

security challenges in the most demanding environments. This Systems Engineer position is located in Northern Virginia... with flexible core hours and includes 10% or less domestic travel. The Systems Engineer is responsible for developing, engineering...

Company: Cadre
Location: Reston, VA
Posted Date: 01 Jan 2026

Senior Information System Security Engineer

Engineer Deliver security related solutions for enterprise information systems and network architectures as an Information... System Security Engineer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients...

Company: General Dynamics
Location: Reston, VA
Posted Date: 22 Nov 2025
Salary: $127500 - 172500 per year

Cyber Tools Engineer

objectives. Qualifications for the Cyber Tools Engineer: · 4+ years of experience as a systems administrator · Experience...Zachary Piper Solutions is currently seeking a Cyber Tools Engineer in Reston, VA. Responsibilities for the Cyber...

Location: Reston, VA
Posted Date: 16 Jan 2026
Salary: $110000 - 140000 per year

Cyber Tools Engineer (TS/SCI CI Polygraph)

detection system, SOC, cyber analyst, cyber engineer, cyber security engineer, cybersecurity engineer, server administration...Zachary Piper Solutions is seeking a Cyber Tools Engineer to support a critical Enterprise Cyber Tools program...

Location: Reston, VA
Posted Date: 16 Jan 2026
Salary: $120000 - 145000 per year

Cyber Engineer and Penetration Tester - TS/SCI w/Poly

, and exploit risk and vulnerabilities of information systems. The Cyber Security Project Engineer will provide decision makers...Cyber Engineer/Penetration Tester Herndon, VA. *TS/SCI w/ FS Poly required prior to applying* This Cyber Security...

Posted Date: 08 Jan 2026

ACTI Cyber Threat Exploitation Engineer , Amazon Cyber Threat Intelligence

an innovative Senior Security Engineer to join the Amazon Cyber Threat Intelligence (ACTI) team as a Cyber Threat Exploitation... work on exploits, vulnerability research, and threat intelligence, the Cyber Threat Exploitation Engineer will steer...

Company: Amazon
Location: Herndon, VA
Posted Date: 01 Jan 2026

Cyber Automation Engineer

Cyber Automation Engineer Key Role: Maintain responsibility for the successful installation, configuration..., and integration of the Cyber Asset Attack Surface Management (CAASM) platform within complex client environments. Leverage...

Location: Reston, VA
Posted Date: 30 Nov 2025

Cyber Automation Engineer

Cyber Automation Engineer Key Role: Maintain responsibility for the successful installation, configuration..., and integration of the Cyber Asset Attack Surface Management (CAASM) platform within complex client environments. Leverage...

Location: Reston, VA
Posted Date: 27 Nov 2025
Salary: $86800 - 198000 per year

Cyber Automation Engineer

Cyber Automation Engineer Key Role: Be responsible for the successful installation, configuration, and integration... of the Cyber Asset Attack Surface Management (CAASM) platform within complex client environments. Hold an understanding of IT...

Location: Reston, VA
Posted Date: 27 Nov 2025
Salary: $86800 - 198000 per year

Cyber AI and Automation Lead Engineer

, and security events. Engineer solutions to identify sophisticated cyber threats and network anomalies with high accuracy and low... Engineer with operational experience supporting Security Operations Center (SOC), Network Operations Center (NOC...

Company: Tyto Athene, LLC
Location: Reston, VA
Posted Date: 07 Nov 2025