Penetration Tester
vTech Solution
Job Summary:
The Penetration Tester is responsible for conducting hands-on security testing to assess vulnerabilities across cloud, network, and application layers. This part-time remote role focuses on ensuring the integrity of evidence, thorough documentation, and reproducible findings to support effective remediation efforts. Responsibilities:
- Perform technical testing and vulnerability verification across cloud, network, and web application layers.
- Collect, label, and preserve evidence following a disciplined chain of custody.
- Document findings with clear reproduction steps, impact analysis, and supporting evidence.
- Support attack-path and detection testing as directed by lead roles.
- Own remediation validation and retesting to confirm that security fixes are effective.
- 3 or more years of hands-on vulnerability assessment and penetration testing experience across cloud, network, and web applications.
- Strong manual verification skills to confirm findings beyond automated scanners.
- Careful evidence handling and clear technical documentation abilities.
- OSCP certification, either active or in progress.
- Scripting skills in Python, Bash, or PowerShell for safe and repeatable testing.
- Certifications such as Security+, CEH, GPEN, or GWAPT.
- Strict adherence to evidence integrity and chain of custody procedures.
- Remote work environment requiring disciplined self-management.
- Part-time contract position with up to 15 hours per week.
- Flexible remote schedule over a 12-month contract period.
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Penetration Tester in Washington DC vacancy
- ...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
- ...Job Summary: The Penetration Testing Specialist / Information Security Analyst Journeyman is responsible for conducting thorough... ...Testing) certification. GPEN (GIAC Penetration Tester) certification. Special Considerations: May require...SuggestedFlexible hours
$130k - $190k
...legacy of protecting national interests and promoting peace and stability worldwide. Job Summary We are currently seeking a Penetration Tester. This position is a full-time opportunity located in Arlington, Virginia. Battelle's Mission Focused Tools Business Line...SuggestedFull timeWork experience placementWork at officeLocal areaRemote workWorldwideFlexible hours- ...Ethical Hacker/Penetration Tester Sr Principal Explore a career in cyber at GDIT and you'll find endless opportunities to grow alongside colleagues who share your focus on defending and protecting what matters. Advance how our customers operate while you advance your...SuggestedWork experience placement
$95k - $112k
...produce meaningful results. 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$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...- ...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...
- ...Senior Penetration Tester Quzara is hiring Penetration Testers across multiple experience levels, with a primary focus on mid-level and senior professionals. During the selection process, candidates will be assessed and placed at the level that best reflects their...Full timeWork experience placementRemote workMonday to FridayShift workNight shift
$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- ...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...
- DescriptionSAIC is seeking a highly motivated Penetration Tester. The successful candidate will provide support to the Cybersecurity Integrity Center (CIC) in the Department of State Bureau of Information Resource Management (IRM). Duties are in the Washington, D.C. metropolitan...Work at officeLocal areaShift work3 days per week
$104k - $166k
ResponsibilitiesPeraton is currently seeking to hire an experienced Penetration Tester for its Federal Strategic Cyber Group. Location: Chandler, AZ and Washington DC.Role and Responsibilities: We are seeking to hire an experienced and highly skilled Penetration Tester...Contract workCurrently hiringShift work- ASRC Federal Technology Solutions is seeking an experienced Penetration Testerto lead advanced security assessments and contribute to the... ....Manage and mentor a small team of junior penetration testers; provide technical guidance and training.Build and lead a Purple...3 days per week
- ...identifying candidates for the following position. Requisition Type:Full Time Position Status: Contingent Position Title: Penetration Tester Location:Arlington, VA Security Clearance:Secret Duties and Responsibilities The Penetration Testersupports...Full timeFor contractors
$86k - $138k
...ResponsibilitiesPeraton is seeking an experienced Cyber Penetration Tester to become part of Peratons’ Federal Strategic Cyber programs. Location: Northern VA; Hybrid - flexible as long as person can come on-site as & when needed. In this role, you will: Support the Red...Contract workFlexible hoursShift work- ...tested leadership, and trusted results to enable national security missions worldwide.Job DescriptionOverviewSOSi is seeking a Penetration Tester III to support proactive cyber defense activities in alignment with our customer. This role is responsible for conducting...Contract workWork at officeWorldwideMonday to FridayWeekend workAfternoon shift
$66k - $106k
...Jr Cyber Penetration Tester Job Locations US-VA-Arlington Requisition ID 2026-170003 Position Category Cyber Security Clearance Secret Responsibilities Peraton is currently seeking a Jr Cyber Penetration Tester...Contract workLocal areaRemote workShift work- ...Junior Penetration Tester Anywhere Type: Contract-to-Hire Category: Security Industry: Government Workplace Type: Remote Standard Hours: Open Reference ID: JN -092026-108605 Date Posted: 09/15/2026 Shortcut: Description Recommended...Hourly payPermanent employmentContract workLocal areaRemote work
$124.54k - $180k
GovCIO is currently hiring for a Senior Pentration Tester with an active TS/SCI clearance to support DHS onsite in Washington, DC.ResponsibilitiesThe Senior Penetration Tester serves as Key Personnel responsible for leading advanced penetration testing and vulnerability...Currently hiring$110k - $160k
...Full-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...Full timeWork at office$92.3k - $166.85k
Maritime Intelligence / Systems EngineerOpportunity OverviewThe Leidos Analysis Solutions Business Area is seeking engineers to support the characterization of undersea naval and multi-domain threats at both the subsystem and integrated networked combat-system levels. This...Full timeWork at office- ...vulnerability assessment methodologies, cybersecurity risk management, penetration testing concepts, and security assessment tools. The Senior... ...Security Certified Professional (OSCP) GIAC Penetration Tester (GPEN) Experience supporting federal civilian or Department...Contract work
- DescriptionSAIC is seeking a highly skilled Senior Vulnerability Analyst with a strong technical background to join our team in support of a critical US government agency in the National Capital Region. This is an exciting opportunity to work with a team responsible for...2 days per week
$104k - $166k
Senior Digital Forensic Analyst Job Locations US-VA-Arlington Requisition ID 2026-169184 Position Category Cyber Security Clearance Top Secret Responsibilities Peraton is currently seeking a Senior Digital Forensic...Full timeContract workFor contractorsInterim roleLocal areaShift work$125k - $145k
Cybersecurity Digital Forensic Investigator This position is contingent upon a future opening with Gunnison. Salary: $125,000-$145,000 Work location: Hybrid, 2-3 days per week on-site in Alexandria, VA. The first 30 days of work will be full-time on-site. Perform...Full timeContract workFlexible hours2 days per week3 days per week$66k - $106k
Junior Digital Forensic Analyst Job Locations US-VA-Arlington Requisition ID 2026-166130 Position Category Cyber Security Clearance Top Secret Responsibilities Peraton is currently seeking to hire a Junior Digital...Contract workInterim roleCurrently hiringLocal areaShift work$100k
This position may be filled prior to the posted deadline. Interested candidates are encouraged to apply as soon as possible. Koniag Operations Services, LLC (KOS), a Koniag Government Services company, is seeking an experienced Digital Forensics Analyst to support...Local areaImmediate startRemote workFlexible hoursNight shift$146k - $234k
ResponsibilitiesJob Description:Peraton is seeking an Sr Information Systems Security Officer to support our Federal Strategic Cyber programs.Location: Washington, DC In this role, you will:Apply best practices for cybersecurity program standards, processes, procedures,...Contract workWork experience placementShift work- The KPMG Advisory practice is at the forefront of transformation, offering excellent opportunities for individuals to advance their careers and expertise with KPMG. Looking ahead, we anticipate continued evolution and success within the practice, fostering both personal...Full timeLocal area
- About Saliense At Saliense, we are committed to fostering a culture of continuous learning and professional growth. Our employees are encouraged to take on challenging and meaningful work, with ample opportunities for career advancement. We offer competitive compensation...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Penetration Tester. Be the first to apply!



