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Security Engineer Security Tester Jobs

security engineer security tester

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Security Engineer Security Tester Jobs requiring security clearance

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Cyber Security Engineer (Penetration Tester)

CACI
Aberdeen Proving Ground, MD(On-Site/Office)
Updated Today
Secret
Not Specified

Cyber Security Engineer (Penetration Tester)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up t...

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SCITLS Integration Quality Assurance Engineer

General Dynamics Information Technology
Offutt Afb, NE(On-Site/Office)
Updated Today
Top Secret
Not Specified

USSTRATCOM is a Combatant Command responsible for strategic deterrence, nuclear operations, and enterprise IT services essential to national security. It oversees Nuclear Command, Control, and Communi...

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Penetration Tester (Skill Level 3)

Strategic Analytix
Fort George G Meade, MD(On/Off-Site)
Updated Yesterday
TS/SCI
Full Scope Polygraph

About Strategic Analytix Strategic Analytix (SA) is an IT engineering and management consulting firm focuses on mission critical services and solutions to the Federal Government including the Departm...

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Cloud Tester and Integrator

Gromelski & Associates, Inc.
Manassas, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Cloud Tester and Integrator Gromelski and Associates, Inc. (GAI) partners with prime contractors to provide professional services. Key service areas include Engineering Design and Documentation; Soft...

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ServiceNow Developer

New
Zachary Piper Solutions, LLC
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Ashburn, VA(On-Site/Office)
Updated Today
Public Trust
Not Specified

Zachary Piper Solutions is seeking a ServiceNow Developer for a job opportunity supporting a federal subcontracting company. This position is currently hybrid in Ashburn, VA. TheServiceNow Developer w...

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Red Team Security Engineer

acuCyber
North Charleston, SC(On-Site/Office)
Updated Today
Top Secret
Not Specified

DescriptionacuCyber is is hiring a Red Team Security Engineer to work in North Charleston, SC. The candidate must have an active Top Secret clearance.Required SkillsThe ideal candidate will:Provide C...

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Senior Quality Assurance Tester

New
Peraton
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Remote/Hybrid
United States(Off-Site/Hybrid)
Updated Today
Public Trust
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Penetration Tester

Booz Allen Hamilton
Herndon, VA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Job Number: R0219665Penetration TesterKey Role: Find possible vulnerabilities while using penetration testing tools and techniques, to ensure security of computer systems, applications, servers, and n...

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Penetration Tester

Booz Allen Hamilton
Herndon, VA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Job Number: R0219666Penetration TesterKey Role:Find possible vulnerabilities while using penetration testing tools and techniques to ensure security of computer systems, applications, servers, and net...

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Synack Red Team - Penetration Tester (Remote)

Synack, Inc.
Remote/Hybrid
Fort Eisenhower, GA
Washington, DC
Fort Meade, MD
Lackland Afb, TX
May 12
2+ yrs exp
Secret

The Synack Red Team (SRT) gives the most talented cybersecurity researchers across the globe a platform to do what they love and get paid for it. As a private community of highly-curated and vetted se...

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Red Cyber Operator

New
General Dynamics Information Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Belvoir, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Cyber Security AnalystOwn your career as a Cyber Security Analyst at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber ...

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Cloud Penetration Tester

Dark Wolf Solutions
Colorado Springs, CO(On-Site/Office)
Updated Today
Secret
Not Specified

Dark Wolf Solutions is actively seeking an experienced Cloud Penetration Tester to join our innovative team. This individual will play a critical role in assessing and enhancing the security of variou...

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Software Engineer

Threat Tec
Fort Eustis, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Threat Tec, LLC, a rapidly growing Veteran-Owned Business, is the leader of Operational Environment (OE) replication and Threat Emulation/Wargaming solutions. Threat Tec brings innovative thinking and...

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QA/QC Software Engineer

Threat Tec
Fort Eustis, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Threat Tec, LLC, a rapidly growing Veteran-Owned Business, is the leader of Operational Environment (OE) replication and Threat Emulation/Wargaming solutions. Threat Tec brings innovative thinking and...

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Cyber Red Team Operator

Breakpoint Labs, LLC
Fort Belvoir, VA(On-Site/Office)
Updated Yesterday
5+ yrs exp
Secret

BreakPoint Labs is seeking Cyber Red Team Operators to support a Department of Defense client emulate potential nation-state peer adversary cyber reconnaissance, exploitation techniques, and attack ca...

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Tester / Software Tester - Principal - DOJ LESIS

ITC Federal
VA(On-Site/Office)
Updated Today
Public Trust
Not Specified

Overview JOB TITLE: Tester / Software Tester - Principal GOVERNMENT AGENCY : DOJ LESIS (Law Enforcement Services & Information Sharing) POSITION INFORMATION : Full-Time Position; Government cont...

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Penetration Tester

Hoplite Solutions LLC
Fort Meade, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Hoplite Solutions is seeking Penetration Testers to join us on a contract being awarded in June 2025.The Penetration Tester is responsible for identifying and exploiting vulnerabilities in computer sy...

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Network Security Engineer-TS/SCI with FS Poly

New
Inferno Systems
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Chantilly, VA(On-Site/Office)
Updated Yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

NETWORK SECURITY ENGINEER: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: If you are looki...

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Software Tester - Intermediate

Lawelawe Defense Inc
Remote/Hybrid
40121(Off-Site/Hybrid)
Updated Today
Secret
Not Specified

Who We Are Lawelawe is a Native Hawaiian Owned Small Disadvantaged Business (NHO SDB) that specializes in providing a range of services to federal government clients, including program management, di...

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Red Cyber Operator

Parsons
Fort Belvoir, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next!When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career workin...

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