3,248 Results for

Senior Security Jobs in Lexington, MA

Jobs

Boston, MA

$170,000–$200,000 / year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 2. Data Engineering Support: Work collaboratively to support the business by creating seamless integrations between the Fountain Life Platform and diverse data vendors, ensuring data consistency, reliability, and security.

Today

Boston, MA

$40–$52 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. From AI-powered IP video surveillance to cloud-connected access control, you’ll help deploy security platforms that power some of the most advanced hospitals, data centers, universities, and industrial facilities in the country.

9 days ago

Boston, MA

Strong hands-on knowledge of LAN/WAN protocols and technologies including Carrier Ethernet, T1, DS3, optical, DWDM, NTP, Spanning Tree, VLAN's, 802.1q, VFR, LFA, SMTP, SNMP v1-v3, OSPF, BGP, MPLS, VPLS, Ethernet, TCP/IP, SSL, SSH, SIP, H.323, QoS, Multicast, Anycast, 802.1x, Radius, NAC, DHCP, DNS, F5 Wide-IP, VRRP, HSRP, GLBP, PBR, VPC, LACP, SGT, SGACL, SXP, VxLAN, OTP, LISP, SPAN, WCCP, PfR, IPSLA, iWAN, VPN, IPSec, Wi-Fi 6, 6E, 7. Proven experience and success with planning, installing and managing networks including LAN, MAN, WAN, Optical Networking, DWDM, Wi-Fi, Silverpeak SDWAN or Riverbed WAN Optimizers, F5 Load Balancers, F5 GTM Global Traffic Manager, Cisco Catalyst Center, and security (firewalls, VPN, DMZ, IDS/IPS, WebProxy, content filter, FireEye, NAC and Cisco TrustSec) infrastructure.

3 days ago

Bedford, MA

$90,220–$185,000 / year

The Air Force Program Execution Office for Intelligence, Surveillance, Reconnaissance and Special Operations (PEO ISR SOF) has the collective Air Force Materiel Command (AFMC) mission responsibility to manage and execute the modernization, development, testing, production, fielding, and sustainment of the ISR SOF portfolio, which includes over 200 programs for the United States Air Force (USAF) and foreign allies. Experience leading Agile SW development initiatives and DevSecOps projects; experience in delivering solutions in high-security environments; experience in building end-to-end DevSecOps environments while driving iterative deliveries through Agile and CI/CD practices.

12 days ago

Bedford, MA

$96,757–$120,000 / year

The C2ISR Division provides worldwide life cycle support across the spectrum of the C2ISR capabilities based enterprise, including supply, distribution, materiel management, acquisition, system engineering and maintenance, financial planning and budgeting, security, flight test, and contracting functions. EPASS support is required to execute the major GNS programs in support of the C2ISR Division, to include AF DCGS Network Infrastructure Transformation (NIT), Extended Tether Program (ETP), and Global Command and Control System – Air Force Infrastructure (GCCS-AF (I)).

Today

Boston, Massachusetts

Remote

$45–$50 / hour
Contractor

You will play a critical role in measuring and enhancing our visibility across traditional search engines and next-generation discovery platforms, including GenAI search platforms like Google AI Overviews, ChatGPT, Perplexity, and Gemini. The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment.

24 days ago

Bedford, MA

$90,220–$140,000 / year

DCS has an exciting opportunity for a SeniorConfiguration Manager providing support to the Air Force Life Cycle Management Center-Ground Base Air Defense Sensor division (AFLCMC/ESG). Support engineering assessments and maintain documentation required for audits such as Physical Configuration Audits (PCA) and Functional Configuration Audits (FCA).

Today

Bedford, MA

$155,000–$165,000 / year

Conduct reviews on program portfolio to evaluate, recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system level tests to ensure subsystem and system performance in accordance with specifications. Perform program reviews to evaluate alternative proposed plans, systems engineering programs, and design/test results ensuring subsystem and system performance meet program specifications.

3 days ago

Bedford, MA

$155,000–$175,000 / hour

Support digital engineering concepts and techniques throughout the program lifecycle, including Model Based Systems Engineering (MBSE). System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

3 days ago

Burlington, MA

30+ days ago

Lynn, MA

$92,300–$166,850

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

11 days ago

Quincy, MA

$73,450–$132,775

We are seeking a Licensed Senior Civil/Structural Engineer with 5+ years of experience within the utility industry working directly for a utility or consulting company, doing design engineering and reviews. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

6 days ago

Watertown, MA

Oversight of data collection tools (EDC, DTAs, EDC integrations) and essential documents (DMP, UAT Documents, data edit specifications, annotated case books and data entry guidelines). Contribute to the development of lessons learned and best practices as well as help develop SOPs and internal working procedures and process improvement initiatives.

4 days ago

Boston, MA

$70–$76 / hour
Contractor

While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. Benefits offered are in accordance with applicable federal, state, and local laws and subject to change at TCM's discretion.

8 days ago

Boston, MA

$80–$85 / hour
Contractor

This role is responsible for building scalable data solutions that support reporting, analytics, and data-driven decision-making for EOHLC's Public Housing and Rental Assistance Divisions, enabling program teams to effectively manage, analyze, and leverage critical housing and assistance data. * While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations.

5 days ago

Dedham, MA

$80–$91 / hour
Contractor

While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. As a Systems Engineer, working on the Encryptor Manager, you'll be a member of a cross functional team responsible for developing mission critical Cybersecurity Manager Applications for a rapidly growing product line.

3 days ago

Concord, MA

$82,550–$149,225 / year

Primary Responsibilities • Conduct ISR/FSO duties in the following areas: process of Prime and Sub DD254s; escorting uncleared personnel/visitors; maintain facility checklists; conduct routine inspections; maintain databases; respond to emerging security-related issues; process outgoing visit requests and validate incoming visit requests; management, maintenance and accreditation preservation of Open Storage Area (OSA). Preferred Qualifications • Experience establishing/managing construction of secure space per DCSA requirements • Experience developing and implementing OPSEC plans • Knowledge of Access Control and Intrusion Detection Systems • Experience conducting Security incident inquiries • Professional Certifications/Affiliations.

30+ days ago

Boston, MA

Remote

Success in the Senior Security Engineer role will be accomplished by delivering on the responsibilities below in alignment with the Values and Principles that define how we work at HackerOne: Design, build, and maintain detection-as-code capabilities across cloud infrastructure, SaaS applications, endpoints, and identity systems, improving coverage and signal quality through Data-Driven Decision Making. As a Senior Security Engineer, you will design and deliver detection and response capabilities that protect a modern, cloud-native environment by writing code, building AI-powered tooling, and automating workflows end-to-end.

30+ days ago

Burlington, Massachusetts

This is an engineering-first role focused on building scalable detection pipelines, improving telemetry quality, and developing high-confidence detections that help security teams move faster and respond more effectively. Acronis is a global leader in cyber protection, delivering AI-powered protection for productive MSPs in a single, natively integrated platform that unifies operations management, cybersecurity, and data protection.

5 days ago

Boston, MA

Remote

Full time

We are a rapidly growing, Boston-based medical technology company using AI to help clinicians make more informed decisions on cardiovascular care - leading to better patient outcomes, improved quality of care, and reduced healthcare costs. Proven information security compliance experience—writing controls, building evidence pipelines and supporting audits—with familiarity with ISO 27001, ISO 13485, HIPAA, SOC 2 or HITRUST helpful.

18 days ago

Woburn, MA

Experience providing technical security consultation for complex, cross-domain, heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT). Experience working with and/or supporting computer technologies (such as: databases, operating systems, computer network hardware, software programs, hardware troubleshooting or electronics).

30+ days ago

Andover, MA

30+ days ago

Marlborough, MA

Experience providing technical security consultation for complex, cross-domain, heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT). At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the worlds most complex problems.

30+ days ago

Tewksbury, MA

30+ days ago

Tewksbury, MA

30+ days ago

Boston, MA

$80,000–$90,000 / year

Security Account Manager Responsibilities include but are not limited to: Assure that all work schedules for regular and special assignments are designed to provide the service in the most effective and efficient manner possible. Northeast security is seeking a senior Account Manager for one of our premiere Accounts in the area of Boston, MA.

10 days ago

$110,000–$115,000 / year

Insurify is one of America's fastest-growing MIT FinTech startups and has been recognized as one of Inc. 5,000's fastest-growing private companies in America in 2025, 2024, 2023, 2022 and 2021, Forbes Fintech 50 List for 2023, 2022, and 2021, Forbes Next Billion Dollar Startups of 2022 global and Top 100 InsurTech company. Trillion market opportunity MIT alumni founders Female-led startup $130M total funding Strong leadership team with experience from many successful startups around the world.

30+ days ago

Marlborough, Massachusetts

Active and existing security clearance required on day 1At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Experience providing technical security consultation for complex, cross-domain, heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT).

30+ days ago

Marlborough, Massachusetts

19 days ago

Marlborough, Massachusetts

Active and existing security clearance required after day 1At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Experience providing technical security consultation for complex, cross-domain, heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT).

19 days ago

Boston, Massachusetts

The role requires close collaboration with Network Security (NetSec) teams to reduce endpoint‑to‑network exposure (e.g., restricted protocol usage, dependency reduction, and Zero Trust enforcement impacts), as well as with Data Security (DataSec) teams to support endpoint controls that protect sensitive data, prevent unauthorized tools, and ensure alignment with approved software and data protection policies. The team you will be joining is part of the IntegratedDefensive Engineering and Architecture(IDEA) - Cyber Defense function, which is critical to reducing enterprise cyber risk and strengthening resilience against modern threats.

17 days ago

Boston, MA

Company Overview: Founded in 1973, Inter-Con Security Systems, Inc. is a leading US-owned security company, providing integrated security solutions to government and commercial customers on four continents. Inter-Con employs over 25,000 security officer personnel world-wide, trained and managed by a team of professionals with unsurpassed military, law enforcement, and security experience.

30+ days ago

Wilmington, MA

$67,000–$124,000 / year

To help spot these scams, remember that during our formal recruitment process, L3Harris will NOT (1) ask you for money; (2) offer to send you a check before doing any work; (3) require you to provide sensitive personal information early in the process or sensitive information about your previous employer; (4) send you emails from free commercial services (e.g. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

30+ days ago

Boston, MA

Remote

$130,000–$170,000 / year

We are a rapidly growing, Boston-based medical technology company using AI to help clinicians make more informed decisions on cardiovascular care - leading to better patient outcomes, improved quality of care, and reduced healthcare costs. Proven information security compliance experience-writing controls, building evidence pipelines and supporting audits-with familiarity with ISO 27001, ISO 13485, HIPAA, SOC 2 or HITRUST helpful.

19 days ago

Boston, MA

$200,000–$325,000 / year

Deep hands-on expertise in Identity and Access Management architecture and implementation across human, workload, service, and AI agent identities, including strong knowledge of IdPs, federation, SSO, OAuth 2.0, OpenID Connect, SAML, SCIM, SPIFFE/SPIRE, workload identity, service accounts, API authentication/authorization, secrets management, least privilege, and policy-based access control. Define and operationalize a Non-Human Identity (NHI) strategy for agentic workflows (agents, tools, service principals, service accounts, bots), including identity issuance and binding to code/runtime, credential rotation and revocation, secrets isolation, step-up and delegated authorization, just-in-time access, and continuous verification to prevent identity sprawl and privilege drift.

30+ days ago

Boston, MA

$100,000–$120,000 / year

Experience with forensics tools such as FTK, EnCase, Autopsy to collect and analyze file system artifacts, process history, application artifacts, memory collection and analysis for physical and cloud systems (Windows, Mac, Linux). 4 or more years of experience in an analytical role of either forensics analyst (Linux, Windows, or MacOS), threat analyst, incident response, SOC analyst, or security engineer/ consultant.

30+ days ago

Boston, Massachusetts

Remote

By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. As a Senior Security Engineer, you'll own the tooling, automation, and processes that keep our applications secure across their entire lifecycle, building the systems that make security invisible to developers and unavoidable by default.

19 days ago

Boston, MA

$110,000–$140,000 / year

Our cloud-based platform, StudyTeam, brings research site workflows online and enables sites, sponsors, and other key stakeholders to work together more effectively. The ideal candidate will be a detail-oriented compliance expert who can navigate complex regulatory environments, assist with internal/external audits, and drive continuous improvement in security governance.

12 days ago

Boston, MA

$145,000–$175,000 / year

You'll partner closely with Engineering, Infrastructure, and Product teams to embed security into our CI/CD pipelines, internal platforms, and customer-facing systems-enabling teams to move quickly while keeping our systems, data, and users safe. Familiarity with cloud security tooling (AWS Security Hub, Azure Security Center, or GCP Security Command Center), SIEM/SOAR tools, and Infrastructure-as-Code security scanning (Terraform, CloudFormation).

30+ days ago

Boston, MA

Remote

$140,000–$165,000 / year

Operational Responsiveness & Customer Trust: Act as a subject matter expert in GRC on-call rotations, directly address complex customer inquiries, and support incident response activities to ensure compliance obligations are met under pressure. As a member of the team, you will be a Shark who thinks big, bold, and scrappy, like an owner with a bias for action and a powerful sense of responsibility for customers, products, employees, and decisions.

8 days ago

Cambridge, MA

Participate in compliance meetings, contribute subject matter expertise for decision-making and certification audits, support security assessments, develop an understanding of various compliance regimes (commercial, U.S. government, foreign governments, ISO), and assist with incident and vulnerability response. Oversee engineering projects from a technical compliance perspective, collaborate with engineering teams on security and compliance improvements, and advise on compliant and secure implementation options during design reviews.

11 days ago

Boston, MA

You are a highly-experienced consultative seller with the ability to shape how MassChallenge leads in the defense, dual-use, and energy sectors - developing external presence and thought leadership that will help define how MassChallenge will win in these sectors. At MassChallenge we help entrepreneurs build the next generation of transformational businesses, help our partners build and evolve their enterprise innovation practices, and leverage the power of entrepreneurship to strengthen global innovation ecosystems.

5 days ago

Boston, MA

Proactively collaborate with a wide range of stakeholders, guiding detection and response maturity of key worlds, leading incidents and large-scale data baselines, and being responsible with mentoring and guiding junior analysts. Participate in threat modeling scenarios with cross-functional partners to understand weaknesses across Cloud, Mobile, Endpoints, and other environments incorporating findings into security controls and/or detection signatures.

30+ days ago

Boston, MA

$200,000–$250,000 / year

Embed security into the SDLC/DevSecOps: Ensure security is integrated into agile delivery through developer security training, design/architecture reviews, threat modeling, security user stories, automated security testing, penetration testing, and audit readiness. The Senior Director, SaaS, Cloud & Product Security is a senior security leader responsible for defining and executing the product security strategy across our SaaS platforms, cloud infrastructure, and customer-facing software products.

30+ days ago

Burlington, MA

$130,000–$150,000 / year

You will play a key role in designing and implementing security architecture, working closely with firmware, software, and systems engineering teams to ensure products are secure by design and aligned with regulatory expectations. With a highly engaged leadership team and a reputation for delivering hard-to-fill, niche talent , we help organizations build agile, high-performing teams that drive innovation and business success.

30+ days ago

Westwood, MA

$156,250–$173,610 / year

Will work across application and technology silos to provide big picture leadership and direction to the supporting application and technology teams that results in one cohesive ecosystem working together to achieve the business outcomes. This includes developing, communicating, and maintaining the strategic roadmap of a complex ecosystem that will coordinate across all silos of the individual application and technology roadmaps working together to make up the entire business solution.

30+ days ago

Boston, MA

$148,500–$237,600 / year

You'll provide hands on execution capabilities for new initiatives in the Identity space, primarily to build out, maintain and support for PKI solutions at scale and provide auxiliary execution support for user identity and access management (IAM) initiatives. If you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com.

12 days ago

Massachusetts

Engage directly with customers to support sales cycles: Join customer and prospect calls to speak as the security SME, helping close deals by building trust and addressing concerns while also participating in RFP/RFI responses where product security expertise is needed. Embed security into the SDLC/DevSecOps: Ensure security is integrated into agile delivery through developer security training, design/architecture reviews, threat modeling, security user stories, automated security testing, penetration testing, and audit readiness.

30+ days ago

Boston, Massachusetts

The ideal candidate will bring deep expertise in IAM technologies and platforms—including Active Directory, Microsoft Azure, Amazon Web Services (AWS), and Mainframe, Oracle, SQL, and various file and storage collaboration systems, password secure controls including keys and tokens —and will be responsible for designing and implementing scalable access provisioning solutions to integrate IAM processes across cloud services. GIS develops the bank’s Information Security strategy and policy, manages the Information Security program, identifies, and addresses vulnerabilities and operates global security operations centers that monitor, detect, and respond to cybersecurity incidents.

30+ days ago

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Senior Security Jobs in Lexington, MA

Senior Software Engineer Jobot

Security Installation Specialist Jobot

Sr. Network Architect ECLARO

Program Manager, Senior - Secret DCS Corporation

Test Manager, Senior - TS DCS Corporation

Senior Organic Search Analyst Pinnacle Technical Resources

Configuration Manager, Senior - Secret DCS Corporation

Sr. Systems Engineer System One

Sr. Engineer - TS Clearance System One

Armed Security Transportation Officer PARAGON PROFESSIONAL SERVICES LLC

Substation Senior Civil/Structural Engineer Leidos

Senior Civil/Structural Engineer Leidos

Senior Manager/Associate Director, Clinical Data Management Clinical Dynamix, Inc.

Sr SQL Server DBA The Computer Merchant, Ltd

Senior Snowflake Developer The Computer Merchant, Ltd

Senior Systems Engineer The Computer Merchant, Ltd

Senior Industrial Security Representative/Facility Security Officer Leidos Holdings Inc

Senior Security Engineer, Detection and Response HackerOne Inc

Senior Security Engineer - Elastic SIEM and Detection Engineering Acronis

Senior Security Engineer Elucid

Senior Information System Security Officer (ISSO) - Woburn, MA RTX Corp

Senior Information System Security Officer (ISSO) - Andover, MA RTX Corp

Senior Information Systems Security Officer (ISSO) II - Marlborough, MA RTX Corp

Senior Information Systems Security Officer (ISSO) II - Tewksbury, MA RTX Corp

Senior Information System Security Officer (ISSO) - Tewksbury, MA RTX Corp

Senior Security Manager - 85K-90K Northeast Security Inc

Senior Security & Compliance Analyst Insurify Inc

Senior Information Systems Security Officer (ISSO) II - Marlborough, MA RTX

Senior Information System Security Officer (ISSO) - Marlborough, MA RTX

Senior Information Systems Security Officer (ISSO) II - Marlborough, MA (Sponsor Clearance) RTX

Senior Security Engineer, Cyber Defense Platforms State Street

Senior Manager of Security Operations (83785) Inter-Con Security Systems Inc

Senior Associate, Industrial Security (CSSO) L3Harris Technologies Inc

Senior Security Engineer Elucid Bioimaging Inc

Senior AI Security Engineer Arrowstreet Capital LP

Senior Associate, Information Security - Forensics Publicis Groupe SA

Senior Security Engineer- USA Hopper

Senior Security Compliance Analyst OneStudyTeam

Senior Security Engineer & Identity Engineer Victory Square Media Inc

Senior Security Engineer I DigitalOcean LLC

Senior Security Engineer, Google Distributed Cloud Air-Gapped Compliance Google LLC

Sr. Director, Industry Alliances National Security & Resiliency MassChallenge Inc

Senior Security Operations Analyst Anduril Industries Inc

Senior Director - SaaS, Cloud & Product Security PTC Inc

Sr. Product Security Engineer (Medical Devices) Trident Consulting

IT Senior Enterprise Architect - Security (Hybrid) Eversource Energy

Senior Security Operations Engineer II Axon

Senior Director - SaaS, Cloud & Product Security Pilot Thomas Logistics

Identity and Access Management (IAM) Security Administration Senior Specialist (Identity Platforms highly desired) Bank of America

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