Senior Penetration Tester & Red Team Lead (Secret)
Peraton
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 of relevant experience, leadership skills in offensive security, and must hold active Secret clearance. Competitive salary range is offered, dependent on qualifications. #J-18808-Ljbffr Peraton
$95k - $112k
...Decisions, Inc. is looking for a skilled security expert to perform penetration tests and assess client systems' security in Arlington,... ...tools like Kali Linux, Nmap, and Burp Suite, and must hold a Secret security clearance. Competitive salary between $95,000 and $11...Senior- 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...SeniorWork at officeMonday to FridayWeekend workAfternoon shift
- ...and challenges. Security Clearance: Secret clearance (Mandatory). Candidates... ...(MUST) Key Responsibilities : Lead SBA’s penetration, offensive, and adversarial testing services... ..., including gray/black box testing, red teaming, API testing, and DevSecOps code...SeniorLocal areaRemote work
- Apogee Global RMS is seeking a Senior Cybersecurity Engineer / Offensive Security Lead in Washington, DC. This critical role involves leading red-team operations, conducting assessments, and delivering detailed technical reports. Ideal candidates will have hands-on experience...Senior
$104k - $166k
Penetration Tester / Secret Locations: US-AZ-Chandler; US-DC-Washington Requisition ID: 2026-163410 Position Category: Cyber Security... ..., and High Value Asset (HVA) systems. You will lead technical engagements, drive red team operations, and collaborate closely with SOC,...SuggestedContract workShift work$86k - $138k
...Security Clearance: Top Secret Responsibilities... ...seeking an experienced Cyber Penetration Tester to become part of Peraton... ...you will: Support the Red Cell Team by performing and leading penetration tests to assess... ...test and guide Senior/Junior Penetration Testers...Contract workFlexible hoursShift work- ...Processes is seeking a Cybersecurity Analyst V (Senior) in Washington D.C. This full-time position entails leading RMF lifecycle execution, overseeing vulnerability... ...years of experience in IT, along with an active Secret clearance, are required for this role. Additionally...SeniorFull time
$106.3k - $221.1k
...government forward! Job Description The Penetration Tester will conduct comprehensive penetration... .... Collaborate with other cybersecurity teams to improve the overall security posture... .... Security Clearance: ~ Active Secret, Top Secret, TS/SCI, or TS/SCI with...SeniorLive inWork at officeLocal area$115k - $203k
...Senior Penetration Tester Job Description Overview CoStar Group is a leading global provider of commercial and residential real estate... ...exploitability to engineering teams, security peers, and senior leadership... ...planning and executing red team and purple team...SeniorHourly payFull timeWork at officeWork from homeMonday to Thursday$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... .... The position requires collaboration with the Red Cell Team and a strong background in security protocols...Senior- ...customers. U.S. citizenship required. The ability to obtain an interim Secret clearance before being able to start. The ability to obtain a... ...Top‑Secret security clearance. Peraton is currently seeking a Senior Digital Forensic Analyst for its Federal Strategic Cyber...SeniorFull timeFor contractorsInterim roleLocal area
- ...environments. The role requires expertise in endpoint security and vulnerability management, with 7+ years of experience and an active Secret clearance. Ideal candidates will work towards continuous improvement in cybersecurity practices and mentor junior staff. #J-18808-...Senior
$70.8k - $148.6k
...support the Joint Interagency Task Force in delivering capabilities to warfighters. The role requires expertise in logistics and a Secret Clearance. You will be responsible for logistics planning, integration of product support elements, and stakeholder management, as...Senior- ...Federal Solutions is seeking a Program Support Analyst III to provide senior‑level management and analytical support to Washington... ...of relevant experience with DoD/federal programs, and an active SECRET clearance. The position offers a strong benefits package and opportunities...Senior
- ...NETCOM operations. The role requires a minimum of 10 years in IT and a strong technical background. The ideal candidate must have a DOD SECRET CLEARANCE, experience with agile processes, and familiarity with ServiceNow ITSM. Benefits include comprehensive medical plans, 401...Senior
$117k - $177k
Applied Information Sciences, Inc. is seeking a Lead Software Engineer / Sr. .NET Full Stack Developer in Washington, D.C. to support... ...ensuring performance and security. Candidates must hold an active Top Secret clearance and have at least 8 years of full stack experience....Senior- A specialized defense contractor is seeking a Senior Strategic Communications Specialist to provide high-level support to the F-35 Commanders... ...and 10 years of experience with Military Departments. Active Secret Clearance is required. This position is on-site in Arlington, VA...SeniorFor contractors
- Information System Security Officer (Secret Clearance Required) job at Improvix Technologies... ...Officer (ISSO) to join our growing team in Washington, DC. This is an exciting opportunity... .... The ISSO will play a pivotal role as a senior advisor, assisting the Chief of Security...Senior
- SAIC is seeking a highly skilled Senior Human Resource Analyst with an active Secret clearance to support the Department of War in Washington, DC. This role involves HR management, strategy development, organizational transformation, and advising senior leadership on staffing...Senior
- Sigma Defense is seeking a Program Manager to lead a large, complex support-services program within the Surface Radars, Electronic Warfare... ...management and customer engagement. Onsite work in Washington, DC is required with a Secret clearance. #J-18808-Ljbffr Sigma-DefenseSeniorFor subcontractor
$105k - $130k
...possess extensive administrative experience, exceptional communication skills, and proficiency in Microsoft Office 365. A valid DoD Secret Clearance is required for this position, which offers a competitive salary range of $105,000 to $130,000 annually. #J-18808-Ljbffr...SeniorWork at office- ...ICS) is currently seeking a Jr Cyber Penetration Tester to become part of our Federal Strategic... ...Support the Penetration Testing (Red Cell) Team. Assess the current state of the customer... ...U.S. citizenship required. Active Secret security clearance. Preferred: ~...Local areaRemote work
$148.5k - $223.9k
Salesforce is seeking a Senior Offensive Security Engineer (Red Team) in Washington, DC, to lead hands-on security operations. This role emphasizes real-world simulations and requires deep knowledge of offensive security tactics and attack chains. The ideal candidate will...Senior- Ardent is seeking a Service Desk Engineer for an onsite role in Washington, DC. The position requires active Top Secret clearance and a strong background in endpoint engineering and cybersecurity, supporting government-grade IT environments. Responsibilities include building...Senior
- Apogee Global RMS is seeking a Senior Cybersecurity Engineer / Offensive Security Lead to support high‑visibility federal... ...current certifications, and recent red‑team experience in mission‑critical... ...techniques Clearance & Location Secret (minimum); TS preferred for IC/DoD...Senior
- ...over ten years in the field, candidates should have expertise in technical engineering, cybersecurity, and must hold an active U.S. Secret clearance. The role offers competitive benefits, including a 401K plan and various insurance coverages. #J-18808-Ljbffr Po'okelaSenior
$148.5k - $223.9k
...values at the heart of it all. We are looking for a Senior Offensive Security Engineer (Red Team) with a strong, hands-on attacker mindset to execute... ...experience in offensive security, red teaming, or high-impact penetration testing. Proven experience executing complex...Senior$115.5k
...must have an active Top Secret clearance to be considered... ...role. Job Summary The senior cyber range engineer... ...event and mission rehearsal team and responsible for... ...Cyber Command (USCC). Lead a team of cyber engineers... ...Demonstrated an understanding of Red Hat Enterprise Linux (...SeniorFlexible hours- ...in Arlington, VA. The successful candidates will lead project management and risk analysis activities.... ...expertise in reverse engineering, experience in red teaming, and strong communication skills. An active Top Secret/SCI clearance is also required for this position....
- A United States defense contractor is looking for a Senior Network Engineer to support an enterprise VoIP management system. The successful... ...experience with Juniper networking devices. An active Top Secret security clearance is required for consideration. #J-18808-Ljbffr...SeniorFor contractors
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