senior security engineer Jobs

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Information System Security OfficerJob Title - Information System Security Officer

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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San Antonio, Texas, USA

Full-time

Overview DecisionPoint is seeking an experienced Information System Security Officer (C&A/RMF) to join our team in support of the Defensive Cyber Realization, Integration, and Operational Support (DCRIOS) II contract! This position is onsite in Joint Base San Antonio-Lackland. Duties & Responsibilities Develop and maintain Assessment and Authorization (A&A) packages that follow the Risk Management Framework (RMF) process. Individuals will complete tasks required for both the initial Authorizat

Information Security Professionals ISSO ISSEJob Title - Information Security Professionals ISSO ISSE

LeidosCompany Name - Leidos

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Fort Meade, Maryland, USA

Full-time

Leidos is seeking Information Security Professionals for programs in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fle

Information Systems Security Officer (ISSO) IIIJob Title - Information Systems Security Officer (ISSO) III

General DynamicsCompany Name - General Dynamics

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Bedford, Massachusetts, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: Cisco Certified Network Associate (CCNA) Security - Cisco, GSEC: GIAC Security Essentials Certification - Global Information Assurance Certification

Security AnalystJob Title - Security Analyst

Velocity Search Group Inc.Company Name - Velocity Search Group Inc.

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New York, New York, USA

Full-time

Our client, a professional services company located in NY, NY is looking to hire a full time Security Analyst. This role collaborates with the Director of Infrastructure & Security to enhance and maintain the Firm's Information Security and Management System. The individual will actively monitor security alerts, threats, and intelligence while ensuring that high standards for information security are consistently met across all teams. The role will also require strong interaction with engineerin

Network Security AnalystJob Title - Network Security Analyst

Judge Group, Inc.Company Name - Judge Group, Inc.

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Dallas, Texas, USA

Contract

Location: Dallas, TX Salary: $100,000.00 USD Annually - $120,000.00 USD Annually Description: Cybersecurity Analyst - Network Security Focus Overview: Join a forward-thinking Technology Risk team that is redefining how cybersecurity integrates with business and technology. In this role, you'll focus on network security architecture and infrastructure risk, working closely with internal technology teams to ensure secure design and implementation of on-premises systems and services. This i

Security Architect Cloud & Enterprise SecurityJob Title - Security Architect Cloud & Enterprise Security

Data Search Network, Inc.Company Name - Data Search Network, Inc.

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Metuchen, New Jersey, USA

Full-time

Security Architect Cloud & Enterprise SecurityPALO ALTO ~~ FIREWALL GLOBAL PROTECT (3 ARE MUST HAVES!) Location: Hybrid (4 days onsite) | Type: Full-time My client is seeking a Security Architect with strong hands-on expertise across enterprise and cloud security environments (Azure, Google Cloud Platform). You ll design secure architectures, drive security strategy, and implement modern security tools and frameworks to protect a hybrid infrastructure. Key Responsibilities Architect and impleme

Systems Security Engineering ManagerJob Title - Systems Security Engineering Manager

Aduril IndustriesCompany Name - Aduril Industries

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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

Entry Level - Security Control Tester - IT AuditingJob Title - Entry Level - Security Control Tester - IT Auditing

Cetera Financial Group, Inc.Company Name - Cetera Financial Group, Inc.

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San Diego, California, USA

Full-time

Job Description We are at the forefront of transforming the future of technology in the financial industry, and we seek curious, practical individuals to help us pave the way. Our team is not intimidated by taking calculated risks, as they relish a good challenge and are eager to engage in problem-solving. As a member of our team, you will work alongside like-minded experts in a culture that is deeply rooted in innovation and progression. Join us to be part of a transformative journey that can s

Security Analyst - SA 0731DIR#04Job Title - Security Analyst - SA 0731DIR#04

Compu-Vision Consulting, Inc.Company Name - Compu-Vision Consulting, Inc.

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Remote

Contract, Third Party

Job Title: Security AnalystLocation: RemoteContract Duration: 6 Months (Potential for Extension) Position Overview: A well-established organization is seeking a Security Analyst for a 6-month remote contract opportunity. This role focuses on real-time monitoring, threat detection, and incident response across enterprise-level environments. The ideal candidate will have a strong foundation in cybersecurity operations, excellent analytical skills, and the ability to deliver actionable threat intel

FLEX Cloud Infrastructure Security Automation EngineerJob Title - FLEX Cloud Infrastructure Security Automation Engineer

Marriott InternationalCompany Name - Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. CLOUD INFRASTRUCTURE SECURITY AUTOMATION ENGINEER Experience in securing Windows and Linux through hardening components according to CIS benchmark or similar standards Demonstrable expertise in DevOps engineering, systems engineering, with a background in computer science and/or software development Demonstrable skill in DevOps automation, GitOps, and pipeline development using tools like Jenkins or Harness, Git, and Ansible Script development expe

INFORMATION SECURITY LEAD ARCHITECT, Information SecurityJob Title - INFORMATION SECURITY LEAD ARCHITECT, Information Security

Boston UniversityCompany Name - Boston University

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Boston, Massachusetts, USA

Full-time

Job Description Boston University Information Services & Technology (IS&T) is seeking applicants with diverse skills and experiences to join our innovative and inclusive community. You will join as an Information Security Lead Architect where you will lead our efforts to advance Boston University's technological ecosystem by designing, implementing, and evolving security architectures that protect and enable our institutional capabilities. As part of the IS&T Information Security team, you will

Security Guard - Construction GateJob Title - Security Guard - Construction Gate

GardaWorld Security Services U.S.Company Name - GardaWorld Security Services U.S.

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Labadie, Missouri, USA

Full-time

Job Description: GardaWorld Security Services is Now Hiring a Surveillance Security Ambassador with a Hiring Bonus - $500 hiring incentive! Ready to suit up as a Surveillance Security Guard? What matters most about a role like this is your sharp eye, capturing every detail as you scan a series of screens. Tell us about your strong observation skills with attention to detail. As a Security Ambassador - Surveillance, you will be the person spotting threats before they escalate in environments

Manager Network Security Engineering Dallas or Detroit metroJob Title - Manager Network Security Engineering Dallas or Detroit metro

ComericaCompany Name - Comerica

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Auburn Hills, Michigan, USA

Full-time

Manager Network Security Engineering The Network Security Engineering Manager role revolves around overseeing the security infrastructure, managing a team of engineers, and ensuring the effectiveness of network security protocols. This includes directing and escalating issues related to high-visibility network security technologies. The position involves project management, change management, threat response, and operational excellence. Additionally, responsibilities extend to risk management,

Security AnalystJob Title - Security Analyst

SAICCompany Name - SAIC

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Arlington, Virginia, USA

Full-time

Job ID: 2507505 Location: ARLINGTON, VA, US Date Posted: 2025-07-14 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Security Analyst with an active TS/SCI clearance to provide general administrative support to the Office of the Under Secretary of Defense for Research and Engineering (OUSD(R&E)). This position

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

Information Systems Security Officer (ISSO) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Information Systems Security Officer (ISSO)** to join our team and take ownership of ensuring the security and integrity of our information systems. In this role, you will be responsible for implementing and overseeing security policies, managing risk assessments, and ensuring com

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Cymertek CorporationCompany Name - Cymertek Corporation

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Honolulu, Hawaii, USA

Full-time

Information Systems Security Officer (ISSO) LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Information Systems Security Officer (ISSO)** to join our team and take ownership of ensuring the security and integrity of our information systems. In this role, you will be responsible for implementing and overseeing security policies, managing risk assessments, and ensuring c

Information System Security Officer (ISSO) (Onsite)Job Title - Information System Security Officer (ISSO) (Onsite)

RTX CorporationCompany Name - RTX Corporation

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Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-05-01 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 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 This position will support classified computing environments 100% onsite at our facilities in Cedar Rapids, Iowa and suppo

Security Maintenance-InspectorJob Title - Security Maintenance-Inspector

SAICCompany Name - SAIC

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Crane, Indiana, USA

Full-time

Job ID: 2507870 Location: CRANE, IN, US Date Posted: 2025-07-23 Category: Wage Determination (SCA) Subcategory: Service Contract Act Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is seeking a Security Maintenance Inspector in Crane, IN to support electronic security systems for the U.S. Navy. JOB DUTIES: Provide maintenance and tec

Deputy Chief Information Security Officer (Hybrid Work Schedule)Job Title - Deputy Chief Information Security Officer (Hybrid Work Schedule)

Virginia JobsCompany Name - Virginia Jobs

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Remote or Richmond, Virginia, USA

Full-time

Title: Deputy Chief Information Security Officer (Hybrid Work Schedule) State Role Title: Technology Hiring Range: $174,447 - $190,000 Pay Band: UG Agency: Virginia Retirement System Location:Virginia Retirement System Agency Website:;br> Recruitment Type: General Public - G Job Duties The Virginia Retirement System (VRS) is seeking a Deputy Chief Information Security Officer to direct and oversee the technology security operations program for the Investments organization within VRS, focusing o

Surveillance Security EMT OfficerJob Title - Surveillance Security EMT Officer

GardaWorld Security Services U.S.Company Name - GardaWorld Security Services U.S.

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Decatur, Illinois, USA

Full-time

Job Description: GardaWorld Security Services is Now Hiring a Surveillance Security Ambassador! Ready to suit up as a Surveillance Security Ambassador? What matters most about a role like this is your sharp eye, capturing every detail as you scan a series of screens. Tell us about your strong observation skills with attention to detail. As a Security Ambassador - Surveillance, you will be the person spotting threats before they escalate in environments such as a security operations centers, c