Penetration Tester
Total Cyber Solutions LLC
Job Description We are seeking a Penetration Tester to join our team! You will implement security measures for the protection of computer networks and information. Responsibilities Implement and monitor daily security alerts Report and respond to any security breaches or viruses Triage and categorize network intrusions and incidents Perform periodic risk reviews and audits Provide strategies for improving system security Qualifications Two years of experience (Preferred) Red Team Experience (Preferred) Previous experience in network security or other related fields Knowledge of network security technologies and devices Excellent root cause analysis skills Strong attention to detail Clearance Certifications CASP CE CISA CISSP (or Associate) GCED GICSP GCIH Additional Certifications (Preferred) Red Team Apprentice Course (RTAC) Red Team Journeyman Course (RTJC) Certified Red Team Operator (CRTO) certification Offensive Security, Rogue Ops- Red Team 1 (ROPS) Certified Professional (OSCP) (GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN) GIAC Penetration Tester (GPEN) GIAC Web Application Penetration Tester (GWAP) #J-18808-Ljbffr
$152.38k - $206.16k
...experience US Citizenship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Penetration Tester supporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a...SuggestedTemporary workImmediate startRemote workWorldwideFlexible hours$95k - $112k
...meaningful results. Position Summary: This is a contingent position based upon customer approval. SkyePoint Decisions is seeking a Penetration Tester to support the Diplomatic Security Cyber Mission (DSCM) program providing leading cyber and technology security experience to...SuggestedContract workRemote work$60k - $180k
...Penetration Tester II Chandler, AZ or Washington, DC - Secret clearance required M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations...SuggestedContract work$130k - $145k
...Penetration Tester Washington DC Metro Area Dark Wolf is actively seeking an experienced Penetration Tester to join our innovative team. This individual will play a critical role in assessing and enhancing the security of various products, including hardware, software...SuggestedHourly pay- ...Penetration Tester Locations: Los Angeles (CA), Dallas (TX), Washington DC. Responsibilities: Assist in project scoping and SOW creation Perform offensive engagements including red teaming and penetration testing Perform penetration tests against external...SuggestedWork experience placement
$86k - $138k
...Penetration Tester Job Locations US-VA-Arlington Requisition ID 2026-164371 Position Category Cyber Security Clearance Top Secret Responsibilities Peraton is seeking an experienced Cyber Penetration Tester to become...Contract workFlexible hoursShift work- ...Penetration Tester Everforth ECS is seeking a Penetration Tester to work in the National Capital Region covering the Pentagon, Falls Church, and Fairfax. This position is contingent upon contract award. The War Data Platform (WDP) is a key initiative within the U.S. Department...Contract workLocal area
- ...primary responsibility will be to plan, execute, and report on penetration tests targeting high-impact applications, platforms, and... ...peer reviews of penetration test reports and mentoring junior testers. ~ Continuous learner who keeps up with the latest offensive...
$106.3k - $221.1k
...Senior Penetration Tester At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of...Local area$95.86k
...your capabilities, then consider a career in Advisory. KPMG is currently seeking a Senior Specialist, MAST Application Penetration Tester to join our Managed Services practice. Responsibilities: Conduct manual application penetration testing against API's...H1bLocal area$115k - $203k
...Senior Penetration Tester Job Description Overview CoStar Group is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the...Hourly payFull timeWork at officeWork from homeMonday to Thursday- ...Description Tharros is seeking a Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer to support a DHS Intelligence and Analysis cybersecurity program in the National Capital Region. This role will support advanced penetration...
- ...Job Title: Senior Penetration Tester Pay Type : SALARIED EXEMPT Location : Hybrid, Washington, DC US Citizenship : Required Summary of Position Role/Responsibilities Quzara LLC, a SBA Certified WOSB, EDWOSB, and 8(a) cybersecurity firm...Full timeWork experience placementRemote workMonday to FridayShift workNight shift
- ECS is seeking a Penetration Tester in Fairfax, VA, to conduct security assessments across classified and unclassified environments. The role involves identifying vulnerabilities and ensuring compliance with risk management frameworks. The ideal candidate will hold a current...
$104k - $166k
Penetration Tester / Secret Locations: US-AZ-Chandler; US-DC-Washington Requisition ID: 2026-163410 Position Category: Cyber Security Clearance: Secret Responsibilities We are seeking to hire an experienced and highly skilled Penetration Tester to conduct advanced offensive...Contract workShift work- Job Description SOSi is seeking a Penetration Tester III to support proactive cyber defense activities in alignment with our customer. This role is responsible for conducting penetration testing and red team activities, assessing security posture across enterprise environments...Contract workWork at officeWorldwideMonday to FridayWeekend workAfternoon shift
$66k - $106k
...Jr Cyber Penetration Tester Job Locations US-VA-Arlington Requisition ID 2026-167214 Position Category Cyber Security Clearance Secret Responsibilities Peraton is currently seeking a Jr Cyber Penetration Tester...Contract workLocal areaRemote workShift work$160k - $205k
Koitecc Solutions is seeking a Manual Ethical Hacker to lead assessments on the security of bank's applications and technologies. The role requires a minimum of 5 years of pentesting experience and the ability to perform deep analysis of vulnerabilities. With a competitive...$106.5k - $197.5k
...Job Title: Senior Specialist, Systems Engineer – User Acceptance Tester Job Code: 33265 Location: Springfield, VA (100% Onsite) – Work Schedule: 5/8 Monday-Friday L3Harris Technologies currently has an opening for a User Acceptance Tester with expertise in Test and Integration...For contractorsLocal areaMonday to FridayFlexible hours$106.5k - $197.5k
...land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - User Acceptance Tester Apply fast, check the full description by scrolling below to find out the full requirements for this role. Job Code: 38609 Job Location...For contractorsLocal areaMonday to FridayFlexible hours- Praescient Analytics in Arlington, VA is seeking a highly motivated Penetration Tester to join our cybersecurity team. You will conduct penetration tests across applications, networks, and hybrid‑cloud systems, identify vulnerabilities, and validate security controls to...
$86k - $138k
Peraton is hiring a Cyber Penetration Tester in Arlington, VA. The candidate will lead penetration tests and identify vulnerabilities in systems while supporting a federal cybersecurity program. The position requires collaboration with the Red Cell Team and a strong background...$40 per hour
A technology firm is looking for experienced cybersecurity professionals to join their remote team. In this role, you will evaluate AI-generated security content and solve technical problems to train AI models. Seeking candidates with 2+ years of hands-on experience in ...Remote jobHourly payFlexible hours$40 per hour
A leading AI training firm is seeking experienced cybersecurity professionals for a remote position. In this role, you will evaluate AI-generated security content and solve technical cybersecurity problems. Candidates should have at least 2 years of experience, some coding...Remote jobHourly pay- SOSi is seeking a Penetration Tester III to support proactive cyber defense activities for our client. The role involves conducting penetration testing and red team activities, assessing security posture across enterprise environments, and reporting vulnerabilities to...Work at officeMonday to FridayWeekend workAfternoon shift
$90k - $130k
...Time Clearance Requirement: TS/SCI Clearance Required Position Overview Praescient Analytics is seeking a highly motivated Penetration Tester to join our cybersecurity team in Arlington, VA, supporting the Department of War (DoW) Chief Digital and Artificial Intelligence...Full timeWork at office- Peraton is seeking a Jr Cyber Penetration Tester to join our Federal Strategic Cyber Group in Arlington, VA. This role supports the Red Cell team and performs assessments of security vulnerabilities across on-premises and cloud environments. You will apply NIST/PTES methodologies...Remote jobLocal area
$71.6k - $119.4k
Are you a collaborative Penetration Tester looking to work for a mission driven global organization? About the role - This role supports the offensive security function within Elsevier's Security Engineering team. You will perform hands‑on security testing and peer review...Local area$80k - $120k
Description SAIC is seeking a motivated and skilled? Senior Information Systems Security Officer (ISSO) ?to support cybersecurity and compliance activities for mission-critical IT systems on the? MAJESTIC Joint Program Office (JPO) Team . In this role, the ISSO will...For subcontractorWork at office- A leading cybersecurity firm in Washington, DC, is seeking a Penetration Tester to conduct advanced security operations. This role involves identifying vulnerabilities, emulating real-world threats, and leading red team operations. Candidates should have at least 5 years...
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