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Senior Systems Security Engineer - Active Clearance

Aduril Industries

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Information Systems Security Engineer, Senior (ISSE)

Cayuse Holdings, LLC

Clarksburg, West Virginia, USA

Full-time

Overview The Information Systems Security Engineer, Senior (ISSE) plays a critical role in implementing, maintaining, and advancing security engineering practices to safeguard the information systems and services. This role collaborates with stakeholders across multiple teams to ensure that security features align with federal, and NIST Risk Management Framework (RMF) standards. The ISSE ensures the confidentiality, integrity, and availability of the CJIS Division's information systems, driving

Senior Information Security Analyst

DLA Piper

Washington, District of Columbia, USA

Full-time

DLA Piper is, at its core, bold, exceptional, collaborative and supportive. Our people are the backbone, heart and soul of our firm. Wherever you are in your professional journey, DLA Piper is a place you can engage in meaningful work and grow your career. Let s see what we can achieve. Together. Summary The Senior Information Security Analyst is responsible for identifying, investigating, and addressing both internal and external threats. This position requires a deep understanding of variou

Senior Cloud Security Engineer

DP Professionals Inc

Columbia, South Carolina, USA

Contract

DPP is seeking a Senior Cloud Security Engineer for an opportunity in Columbia, SC. Work arrangement: Hybrid: 3 days remote, 2 days in office W2 position; 12 months with possible extension Candidate local to South Carolina are required. Candidates local to Georgia or North Carolina will be considered if they are willing to relocate to SC. Position summary: The Senior Cloud Security Engineer will collaborate with Product Owners, Applications Owners, Network and Security teams to design and deliv

Senior Information Systems Security Engineer

Leidos

Maryland, USA

Full-time

As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise

Information Security Analyst

Stefanini

San Francisco, California, USA

Contract

Stefanini Group is hiring!Stefanini is looking for a Information Security Analyst in San Francisco, CA (Onsite)For quick apply, please connect with Ayush Dwivedi; Ph: / W2 Only! This position emphasizes Scaled Agile Framework (SAFe) delivery squad, and Site Reliability Engineering (SRE) build practices, and robust integration of applications, services, and data platforms. This team member will ensure resilient, secure, and scalable systems critical line of business. The engineer will actively

Cloud Security Engineer, Expert

Pacific Gas & Electric

Oakland, California, USA

Full-time

Requisition ID # 166411 Job Category: Engineering / Science Job Level: Individual Contributor Business Unit: Information Technology Work Type: Hybrid Job Location: Oakland Department Overview As an Expert Cloud Security Engineer on the Cybersecurity Services COE team, you will be responsible for support of the secure design and delivery of technology tasks to protect PG&E against cyberattacks. In this role, you will be executing on design of interoperable platforms to implement effective se

Classified Cyber Security Sr. / Information System Security Officer

Lockheed Martin Corporation

Liverpool, New York, USA

Full-time

Job Description What We're Doing: We are seeking a skilled cybersecurity professional to join our classified cybersecurity group in Liverpool, NY. As a Classified Cybersecurity Senior, you will play a critical role in ensuring compliance with mandatory information system security tasks on assigned information systems, utilizing NISPOM, JSIG, DoD 8500, NIST, ICD, CNSSI, DAAPM, and other related DoD documents. Lockheed Martin's, Rotary & Mission Systems (LM RMS), Program Security and Compliance i

Information Systems Security Officer

Lockheed Martin Corporation

Moorestown, New Jersey, USA

Full-time

Job Description Lockheed Martin is a Cyber Security pioneer, partner, innovator and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to think big, perform with excellence and build incredible products? We provide the resources, inspiration and focus -

Information System Security Officer

Lockheed Martin Corporation

King of Prussia, Pennsylvania, USA

Full-time

Job Description At Lockheed Martin Rotary and Mission System (RMS), we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach - and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! This position requires the candidate primarily function as the Information System Security Officer (ISSO) for multiple program

Mainframe Security Analyst

Randstad Digital

Texas, USA

Contract

job summary: Location: Westlake TX or Merrimack NH Required Skills Knowledge of Information Security Principles PreferredExperience in DevOpsKnowledge of z/OS including security management with CA Top Secret location: Roanoke, Texas job type: Contract salary: $62 - 63 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Familiarity with CA Compliance Manager, CA Cleanup and CA Compliance Information Analysis productsSelf-starter with the ability to work as part of a team

IT Security Engineer

The Doyle Group

Remote or Denver, Colorado, USA

Full-time

IT Security Engineer The Doyle Group is a proven partner for Placement and Consulting services, headquartered in Denver, CO. Our core mission is to forge genuine partnerships with our clients who seek strategic talent solutions and to assist highly skilled candidates looking for their next career opportunity. With over 30 years of industry experience, our consultative approach allows us to provide a higher level of guidance and insight, empowering our clients to secure top IT talent that fits se

Network Security Design Lead

TEKsystems c/o Allegis Group

Milwaukee, Wisconsin, USA

Full-time

Role Overview This is a senior-level, hands-on design and engineering role responsible for leading network security initiatives. The ideal candidate will have deep expertise in Cisco Identity Services Engine (ISE) and experience with Cisco Firepower Threat Defense (FTD) or other next-generation firewalls. You'll play a key role in upcoming ISE modernization efforts, as well as contribute to broader network security architecture and engineering projects. Key Responsibilities Lead design and en

Elite Web & API Security Hacker

Axos Bank

San Diego, California, USA

Full-time

Axos Bank Target Range: $115,000.00 /Yr. - $200,000.00 /Yr. Actual starting pay will vary based on factors including, but not limited to, geographic location, experience, skills, specialty, and education. Eligible for an Annual Discretionary Cash Bonus Target: 10% Eligible for an Annual Discretionary Restricted Stock Units Bonus Target: 10% These discretionary target bonuses may be awarded semi-annually based upon your achievement of performance goals and targets. About This Job Are you a relent

Urgent Need -Sr. Security Analyst-Redmond, WA

Parmesoft Inc.

Redmond, Washington, USA

Contract, Third Party

Position: Sr. Security Analyst Location: Redmond, WA Contract Job Description: Ability to conduct T1 & T2 triage of security events (network events, email events, endpoint events, cloud events) Ability to drive security event Ability to conduct T1 & T2 triage of security events (network events, email events, endpoint events, cloud events) Ability to drive security event investigations end to end Ideally be familiar with Splunk ES, Crowd strike, Proofpoint, Wiz to shave on training time Escalat

Distinguished AI Security Engineer

Pepsico

Plano, Texas, USA

Full-time

Overview We are seeking a highly experienced/technically Distinguished AI Security Engineer to lead the charge in securing our enterprise AI solutions. In this critical role, you will be responsible for defining, architecting, and implementing robust security strategies across the entire AI lifecycle - from data ingestion and model training to deployment and inference. This is a hands-on, leadership-oriented position for an individual who deeply understands the unique attack surface of AI syste

Director of Security Engineering

Prosum

Scottsdale, Arizona, USA

Full-time

Job Title: Director, Security EngineeringLocation: Scottsdale, AZ (Onsite) About the Role:We are seeking a highly experienced and strategic Director of Security Engineering to lead and scale our security engineering function. In this pivotal role, youll be responsible for securing our applications, infrastructure, and DevOps pipelines across both cloud and hybrid environments. Youll work cross-functionally with engineering, operations, compliance, and leadership teams to design and implement mod

Cloud Security Engineer

Sapear Inc

Frisco, Texas, USA

Contract

Rate: upto $60 on W2 Title: Cloud Security Engineer Location: Alpharetta, GA / Berkeley Heights, NJ/ Frisco, TX / Columbus, OH (Onsite) Job Description: We are looking for a talented and driven Cloud Security Engineer SRE to join our dynamic team. The ideal candidate will bring a strong foundation in systems administration, cloud technologies, and infrastructure as code, with a focus on solution engineering and site reliability. In this role, you will collaborate with cross-functional teams t

Technical Writer with Security Operations Center (SOC)

Hire IT People

Arkansas, USA

Full-time, Contract, Third Party

Job Title: Technical Writer with Security Operations Center (SOC) Location: Des Moines, IA (Remote) Duration: 12+ Months Security Operations Center (SOC) Technical Writer needed. The Business Consultant will initially focus on the development, consolidation, and standardization of the following artifacts for incident responders: Computer Security Incident Response Plan (CSIRP) SOC Incident Playbooks Standardization of Incident Reports RACI (Responsible, Accountable, Consulted, and Informed

Information System Security Officer (ISSO) - Tucson, AZ

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and