Senior ISSO - Cyber Intelligence (TS/SCI)
L3Harris
L3Harris seeks a Senior Information System Security Officer to provide cybersecurity leadership for classified information systems in San Diego, CA. The ideal candidate will ensure compliance with cybersecurity frameworks and manage security audits while mentoring junior staff. This position requires a bachelor's degree and extensive experience in DoD or classified environments, along with an active Top Secret clearance. #J-18808-Ljbffr L3Harris
- ...Position: Senior Cybersecurity Analyst Full-... ...Communications, Computers and Intelligence (PEO C4I) Director of... ...compliance and Cyber related activities . You... ...procedures NAVWAR ISSM/ISSO/ISSE utilize for cyber... ...SECRET - is required (TS/SCI advantageous)...CyberSeniorIntelligenceFull timeWork at officeLocal areaFlexible hours
$69.55k - $125.73k
...new and exciting opportunity for a Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA) . Our talented team is at... ...Security! Software Engineer *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software...CyberIntelligenceImmediate startFlexible hours- ...Coronado, CA. The role requires a current TS/SCI clearance and ten or more years of... ...synchronizing, and executing operations across cyber, space, and electronic warfare (EW)... ...coordinating with DoD support, and maintaining intelligence channels. Strong skills in analysis and...CyberSeniorIntelligenceWork at office
$177k - $265.6k
...REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the Time Description... ...will report to the CIDO Director for the Intelligence Systems Division & Western Region and... ...including Facilities, Physical Security, InfoSec/Cyber Security, Infrastructure Services, IT...CyberIntelligenceWork at officeRemote workRelocation packageFlexible hoursShift work$86.9k - $198k
...Network Engineer, Senior The Opportunity : Are you looking... ...architecture solutions, discovering cyber risks, and providing hands-on... ...Network System ( ADNS ) TS/SCI clearance CCNA... ...advanced biometrics and artificial intelligence to ensure authenticity and protect...CyberSeniorIntelligenceFull timeContract workPart timeWork at officeLocal areaRemote work$132.47k - $157.76k
...disciplines (i.e., Systems Engineering; Cyber Security; Scheduling; etc.) and... ..., Communications, Computers and Intelligence (PEO C4I) Test and Evaluation (T&E... ...the ability to obtain TOP SECRET (TS)/SENSITIVE COMPARTMENTED INFORMATION (SCI) Desired Experience Bachelor of...CyberSeniorIntelligenceTemporary workFor contractorsLocal area- ...Senior Systems Engineer Leidos has a new and exciting opportunity... ...in our Intel Sector's Cyber & Analytics Business Area (CABA... ...Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key... ...Required: Must have TS/SCI with Polygraph. Preferred...CyberSeniorIntelligenceWork experience placementImmediate startFlexible hours
- SAIC is looking for a Senior IT Specialist to support the USSOCOM SITEC 3 contract in Coronado, CA. The role involves providing crucial... ...and systems support. A DOD 01-M IAT II and CCNA certification, along with an active TS/SCI Clearance, is required. #J-18808-Ljbffr SAICSeniorContract work
- ...and exciting opportunity for a Senior Training Developer in our Intel Sector's Cyber & Analytics Business Area (CABA)... ...Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key... ...Clearance Required: Must have TS/SCI with Polygraph. Commitment to...CyberSeniorIntelligenceWork at officeImmediate startRelocation packageFlexible hours
$106k - $197.5k
...air, land, sea and cyber domains in the interest... ...: Sr. Spec, Cyber Intelligence Job Code: 40065 Job... ...highly experienced Senior Information System Security Officer (ISSO) to support... ...Compartmented Information (SCI) eligibility as... ...Compartmented Information (TS/SCI) eligibility on...CyberSeniorIntelligenceLocal areaFlexible hours$105.3k - $190.35k
...and exciting opportunity for a Senior Training Developer in our Intel Sector's Cyber & Analytics Business Area (CABA)... ...Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key... ...Clearance Required: Must have TS/SCI with Polygraph. Preferred...CyberSeniorIntelligenceWork at officeLocal areaImmediate startRelocation packageFlexible hours$160k - $200k
...cloud environments including the Cyber Security Strategy and... ...Information System Security Officers (ISSO) and Information System... ...S. citizenship and an active TS/SCI clearance Target salary... ...offerings across the defense, space, intelligence, and civilian markets...CyberIntelligence- ...risk assessments and manage cybersecurity compliance. The position requires an active DoD TOP SECRET SCI security clearance and a minimum of 3 years of experience in Cyber Security. The ideal candidate will perform vulnerability assessments, develop mitigation strategies...Cyber
$135k
...documentation. Ideal candidates will have a Master's degree and over eight years of relevant experience, coupled with the ability to obtain TS/SCI clearance. Responsibilities include coordinating industry days and developing various essential documents. Working with the U.S....SeniorContract work$131.3k - $237.35k
...National Security Sector's (NSS) Cyber & Analytics Business Area (... ...and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key... ...Support Parental Paid Leave The Senior Software Architect will lead... ...and the ability to obtain a TS/SCI. Minimum of 12+ years of experience...CyberSeniorIntelligenceImmediate startFlexible hours$120k - $160k
...Description SAIC is seeking a Senior Systems Enginee r to support... ...(ISNS, CANES, ADNS, SCI Network, CENTRIX, ORT). ~4 or... ...space, federal civilian, and intelligence markets. Our robust portfolio... ...IT, including cloud services; cyber; software; advanced analytics...CyberSeniorIntelligencePermanent employmentLocal areaRemote work$131.3k - $237.35k
...in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) . Our... ...Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management... ...and be eligible to obtain up to a TS/SCI clearance in the future. Minimum of ten...CyberSeniorIntelligenceWork experience placementLocal areaImmediate startFlexible hours- Summary The Cybersecurity Specialist II/ISSO supports the implementation and sustainment... ...City, FL Clearance: Secret (eligible for TS/SCI) Responsibilities Implement, assess, and... ...analysis, and response in collaboration with the Cyber Operations team. Conduct risk assessments...Cyber
- ...partnership. If this sounds like the choice you want to make, then choose MITRE - and make a difference with us. MITRE’s Cyber Threat Intelligence department is seeking is seeking creative and passionate people who will advance the practice of adversary emulation,...CyberSeniorIntelligenceInternshipLocal area
$102.17k
...country. Job Description Join the Trinnex Security Team as a Senior Cyber Security Analyst, where you will operate at the intersection... ...Research advanced threat actors and develop forward‑looking threat intelligence and defense strategies. Mentor junior analysts and contribute...CyberSeniorIntelligenceH1b$134k - $184k
A cybersecurity firm in San Diego is seeking a Senior Reverse Engineer who is proficient in vulnerability analysis of cyber physical systems. The role involves reverse engineering complex software and developing automated analysis tools. Required qualifications include...CyberSenior$80k - $120k
...SAIC is looking for an experienced Senior Program Analyst to support the Integrated... ...the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings... ...IT, including cloud services; cyber; software; advanced analytics and simulation...CyberSeniorIntelligenceRemote work$119.85k - $162.15k
...Possess: Top Secret/SCI Clearance Level Must... ...None Job Family: Intelligence Operations and Analysis... ...a personal impact as a Senior Advisor Operations Analyst... ...level: Active TS/SCI clearance US citizenship... ..., AI/ML, Cloud, Cyber and application development...CyberSeniorIntelligenceFull timeTemporary workPart timeWork at officeImmediate startRemote workWorldwideFlexible hours$150k - $180k
...Senior Campaign Manager Join to apply for the Senior Campaign Manager role at UpGuard... ...and trust relationships. Our integrated cyber risk posture management platform... ...templated security questionnaires, threat intelligence capabilities, and agentic AI to give organizations...CyberSeniorIntelligenceRemote workWork from homeRelocation$120k - $160k
...ability to get a Top Secret SCI clearance. SAIC’s... .... Interacts with senior internal and external personnel... ...the ability to get TS/SCI. Experience with... ...federal civilian, and intelligence markets. Our robust... ...including cloud services; cyber; software; advanced...CyberIntelligenceContract workFor subcontractorWork from home2 days per week3 days per week$120k - $160k
...CA, US Date Posted: 2026-06-23 Category: Cyber Subcategory: Cyber Engineer Schedule:... ...Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description... ...in the technical, engineering, intelligence, and enterprise information technology markets...CyberIntelligenceFull timeRemote workShift work- ...Domain Operations SME in Coronado, CA, requiring a TS/SCI clearance. The role involves coordinating cyber, space, and electronic warfare training,... ...operations. Responsibilities include maintaining intelligence awareness and collaborating with various military...CyberIntelligenceWork at office
$120k - $160k
...specializes in C2, systems engineering, cyber, and international mission support. HDG... ...readiness around the world. We are seeking a Senior Network Engineer to strengthen... ...Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance (C4ISR)...CyberSeniorIntelligenceTemporary workLocal area$111.16k - $150.39k
...Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None... ...government, defense, and intelligence projects across the country. We... ...opportunity. And our work depends on a Senior Biostatistician joining our... ...modernization, AI/ML, Cloud, Cyber and application development....CyberSeniorIntelligenceFull timeTemporary workImmediate startRemote workWorldwideFlexible hours$86.9k - $198k
...Exploitation Analyst The Opportunity: As a cyber warfare engineer, you know how critical... ..., and analytics Ability to use threat intelligence data to inform planning and exercises, and... ...tasks from inception to completion TS/SCI clearance with a polygraph HS diploma or...CyberIntelligenceFull timeContract workPart timeLocal areaRemote work
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