Penetration Tester
Altus Consulting Corp
Job Description
Job Description
Principal Penetration TesterAltus Consulting seeks a seasoned cybersecurity professional to spearhead our penetration testing initiatives. As a key member of our elite team, you'll play a crucial role in safeguarding some of the world's most critical digital infrastructure.Core Responsibilities:Design and execute sophisticated penetration tests across complex networks, systems, and applicationsCraft compelling, actionable reports that translate technical findings into clear business impactCollaborate closely with clients to develop tailored remediation strategies that drive meaningful security improvementsPush the boundaries of penetration testing innovation through research and development of novel TTPsContribute to Altus Consulting's thought leadership efforts via publications, presentations, and industry forumsLead quality assurance initiatives for our suite of penetration testing servicesEngage in cross-functional collaboration to enhance our overall security offeringsIdeal Candidate Profile:We are seeking candidates with a degree in Computer Science, Computer Engineering, or a related technical field. Alternatively, we will consider individuals with equivalent professional experience that demonstrates comparable skills and knowledge.To be considered equivalent, candidates should be able to prove or quantify their experience through:Relevant work history demonstrating hands-on experience in computer science/engineering principlesCompleted projects or certifications that align with our technical requirementsDemonstrated proficiency in key skills like programming languages, algorithms, software design, etc.Relevant coursework or training if transitioning from another fieldWe value both formal education and practical experience. Candidates who can show they have acquired equivalent knowledge through non-traditional means (e.g. self-study, online courses, bootcamps) are encouraged to apply.Applicants should be prepared to discuss their qualifications in detail during the interview process.Key Skills to Focus On:Programming languages like Python, Java, C++, Linux scriptingNetwork and application security knowledgeFamiliarity with security assessment toolsThreat modeling and cryptography skillsKnowledge of operating systems (Windows, Linux, macOS)Experience with penetration testing frameworks and toolsHighly Valued Certifications:OSCP (Offensive Security Certified Professional)CPTS (Certified Penetration Testing Specialist)GPEN (GIAC Penetration Tester)GXPN (GIAC Exploit Programmer)CRTO (Certified Red Team Operator)Additional Considerations:Familiarity with emerging threats and attack vectors in cloud and containerized environmentsExperience with automated vulnerability scanning and exploitation platformsKnowledge of security frameworks and regulations relevant to commercial companiesTrack record of contributing to open-source security projects or publishing research in the fieldWhat We Offer:Competitive compensation and benefits packageOpportunities for professional developmentCollaborative, dynamic work environmentChance to work on cutting-edge security challengesAbout Our Team:Altus Consulting believes it's essential to keep innovating while safeguarding our digital infrastructure. Our team ensures that we maintain a secure operating environment and preserve the trust of our customers, partners, and stakeholders. We bring together a variety of services and capabilities to help prevent fraud, detect threats, and manage digital risk and access. In addition to mitigating attack risks and securing cloud transformation, we foster in our team members a culture of innovation and reliability.Key Campaign Activities:Execute full-scale, assumed breach, and transparent/collaborative campaignsDevelop, curate, and leverage offensive security toolingManage and configure campaign infrastructureResearch and develop attacks on vulnerable systems and defensive tooling (e.g., AntiVirus, EDR, XDR)Provide ongoing consulting to defense teams as they design and implement responses to campaign findingsWe're looking for candidates who can leverage their expertise in scripting, development, attack infrastructure, social engineering, and offensive security tooling to execute simulated attacks against our clients' networks and subsidiaries spanning the globe.If you're passionate about pushing the boundaries of cybersecurity and want to join a team that's reshaping how organizations defend against modern threats, we encourage you to apply. Together, we can create a safer digital world for all.
$86.8k - $198k
Penetration TesterThe Opportunity:Conduct testing and analysis to identify vulnerabilities and potential threat vectors in systems and networks... ...Certified Professional (OSCP), HTB Certified Penetration Tester Specialist (CPTS), eLearnSecurity Junior Penetration Tester (...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...Penetration Tester Charleston, SC Reston, VA Top Secret Polygraph Unspecified Mid Level Career (5+ yrs experience) Salary not specified Job Description The Penetration Tester will conduct multiple-disciple penetration tests of global customer networks, rapid...Suggested
- ...BT-389 - Penetration Tester Herndon, VA (fully on-site, no remote option) **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Required Skills and Demonstrated Experience: Demonstrated work experience...SuggestedWork experience placementRemote work
$50 - $85 per hour
...continental USA. TestPros is dedicated to making lives better, safer and more secure. TestPros is looking for an experienced Penetration Testers to support our IT Security consulting work for various Commercial and Federal consulting services projects. Start: Future...SuggestedContract workPart timeFor contractorsWork experience placementImmediate startRemote work- ...is our shared goal._____________________________________________________________We are seeking a highly skilled and proactive Penetration Testing SME to join our Cybersecurity team. As a Penetration Testing SME, you will play a critical role in protecting our clients...SuggestedTemporary work
$150k - $195k
OverviewVTG is looking for multiple levels (Level 2, 3 & 4) of a Penetration Tester in Chantilly VA and Aurora CO. (Note: position is contingent upon program award and the postions are located in Chantilly VA & Auroro CO)A Penetration Tester (Pen Tester) is a security...Work experience placement$104.8k - $192.2k
...wherever you want it to go. Join EY and help to build a better working world.Government and Public Sector - Cybersecurity - Penetration Tester - Senior ConsultantFrom strategy to execution, the Government & Public Sector practice (“GPS”) of Ernst & Young provides a full...For contractorsSummer holidayWork at officeLocal areaFlexible hours- ...Penetration Tester LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive Penetration Tester to join our cybersecurity team. In...Temporary workFor contractorsImmediate startFlexible hours
$5,000 per month
...national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The role of Penetration Tester (Pen Tester)* is a security professional who reviews and evaluates Information Systems (ISs) and recommends changes to the...Contract workTemporary workFor contractorsImmediate startFlexible hours$113.2k - $237.8k
...Job Title: Penetration Tester Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Opportunity: Perform computer...Full timeContract workWork experience placementImmediate startFlexible hours$90k - $130k
...Overview: CDT is looking for a Penetration Tester to This will be supporting a government customer onsite in Chantilly, VA. Candidates with OSCP certification are highly recommended to apply. Clearance: An active Top Secret/SCI with CI poly is required.Candidates...Work experience placement$99k - $206k
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability...Full timeContract workImmediate start- Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability...Full timeContract workImmediate start
$99k - $206k
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability...Full timeFor contractorsImmediate startRemote work- ...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...
- Company Description KRG Technologies Inc. Job Description Job Title: Network and security Admin Location: Herndon, Virginia Duration: CONTRACT(6-12months) Job Description: ~ Minimum 5 years of hands-on skills on one or more of the following...Full timeContract workWork at office
$124k - $168k
...Overview: CDT is looking for a Senior Penetration Tester to support a government customer onsite in Chantilly, VA. Candidates with OSCP certification are highly recommended to apply. Clearance: An active Top Secret/SCI with CI poly is required.Candidates who do not...Work experience placement- Job Description Job Description Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees...Full timeTemporary workImmediate start
$178.4k - $226.7k
...identity and access controls, incident response, mobile security, cloud computing and security, AI security, threat intelligence, and penetration testingPreferred qualification - Experience applying threat modeling or other risk identification techniques or equivalent-...InternshipFlexible hours- Digital Global Connectors is seeking an experienced Penetration Tester / Red Team Operator to support a Federal information security program. The role conducts authorized assessments across enterprise systems, cloud environments, applications, wireless networks, and supporting...
- OverviewThe Infosys Financial Services unit is a global leader in driving digital transformation for financial institutions. We specialize in leveraging advanced technologies such as AI, cloud, and data-led innovation to help our clients accelerate growth and unlock business...Full timeTemporary workRelocation
$137.6k - $184k
- Lead threat modeling, security design reviews, and architecture reviews for customer engagements; identify and mitigate risks across systems and applications.- Design and implement custom preventive, detective, and proactive controls — Service Control Policies (SCPs),...InternshipFlexible hours$116.8k - $160k
AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling ...Work at officeImmediate startWorldwideFlexible hours- OverviewThe Infosys Financial Services unit is a global leader in driving digital transformation for financial institutions. We specialize in leveraging advanced technologies such as AI, cloud, and data-led innovation to help our clients accelerate growth and unlock business...Full timeTemporary workRelocation
- ...Description REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time, onsite in Chantilly, VA We’re seeking a Penetration Tester who thrives in hands‑on security testing and modern cyber defense environments. You’ll apply adversarial tactics, computer...Full timeWork experience placement
$117.3k - $160k
AWS Infrastructure Security is responsible for protecting the physical and logical security of AWS global infrastructure. We design, deploy, and operate the security systems and programs that safeguard all AWS data centers, ensuring our customers have continual access to...Immediate startWorldwideFlexible hours- Penetration Tester / Red Team Operator Location: Bethesda, MD (Hybrid; On-site as Required) Clearance: Tier 2 Public Trust (Required) Employment Type: Full-Time Position Summary Digital Global Connectors (DGC) is seeking an experienced Penetration Tester / Red Team Operator...Full timeWork at officeRemote work
- Celestar Corporation is seeking a Senior Social Network Analyst to support The Defense Intelligence Agency (DIA) under the Object Based Intelligence and Quality Assurance (OBIQUA) task order. The primary place of performance will be at DIA Facilities across the National...Local area
$62k - $141k
Nuclear Systems AnalystThe Opportunity Threats to our military are regularly evolving and becoming more complex. What if you could apply your proficiency to weaken these developing threats and contribute to the security of our country’s dynamic military resources? With ...Full timeContract workPart timeWork at officeLocal areaRemote work- Vulnerability Management Analyst ID 2025-3164 Job Locations US Category Information Technology Type Regular Full-Time Overview DecisionPoint seeks a Vulnerability Management Analyst to support enterprise cybersecurity...Full timeContract workFor contractorsLocal areaRemote work
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