2,780 Results for

Senior Security Jobs in Littleton, CO

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Sr Technology Designer (Audio/Visual/Security/LV Systems) Jobot

Lakewood, CO

$80,000–$110,000 / year
Quick Apply

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. The organization provides multidisciplinary engineering and technology-design services and offers an environment where experienced designers can independently manage technical responsibilities while collaborating with engineering and project teams.

8 days ago

Senior Mechanical Engineer Magswitch Automation Company

Superior, CO

$90,000–$135,000 / year
Full time

You’ll lead mechanical design work from concept through testing and production, using design for manufacturing and assembly principles to create 3D CAD models, drawings, bills of materials, tools, fixtures, and test systems. Strong mechanical aptitude based on experience, including a broad knowledge of mechanisms, engineering materials, mechanical properties, and manufacturing processes.

28 days ago

Senior Facilities Technician Quicksilver Scientific, Inc

Louisville, CO

$33–$38 / hour
Full time

This role is ideal for someone with strong facilities or manufacturing maintenance experience who enjoys troubleshooting, working independently, and managing a variety of projects and repairs. Work Environment & Schedule: The position works across office, manufacturing, warehouse, and shop environments and may be exposed to dust, odors, oil, fumes, and noise.

8 days ago

Senior IBM Db2 Database Architect CYNET SYSTEMS

Westminster, CO

$95–$100 / hour
Temporary
Contractor
Part time
Quick Apply

Assess the current Db2 architecture, configuration, security, and operational support model for the transportation management system, analyzing database workload, SQL performance, execution plans, indexes, locking behavior, deadlocks, schema design, tablespaces, buffer pools, memory configuration, logging, and capacity to identify bottlenecks and improvement opportunities. Extensive hands-on experience administering and tuning IBM Db2 LUW in production enterprise environments, including configuration, buffer pools, tablespaces, memory management, logging, backup/recovery, indexing, statistics, and analyzing SQL execution plans for large, transaction-heavy databases.

1 day ago

Senior Tax Accountant Jobot

Denver, CO

$85,000–$115,000 / year
Quick Apply

Accelerate your tax career with a growing private capital services organization offering competitive compensation, bonus potential, strong career progression, and the opportunity to work alongside industry experts on complex private equity and partnership . 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.

8 days ago

Senior Delivery Consultant – Emerging Tech, WWPS ProServe Amazon Web Services, Inc.

Denver, CO

As trusted advisors to our customers, providing guidance on industry trends, emerging technologies, and innovative solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project. - Experience with virtualization (Hypervisors, VMware, Xen), or experience with network troubleshooting tools (telnet, test-netconnection, tracert, tracetcp, iperf, ntttcp, dig, and packet capture tools) and experience in deploying identity and access management systems.

30+ days ago

Senior Delivery Consultant – DevOps, WWPS ProServe Amazon Web Services, Inc.

Denver, CO

As trusted advisors to our customers, providing guidance on industry trends, emerging technologies, and innovative solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

30+ days ago

DEN Security Guard Covenant

Denver, CO

$21.78–$22.28

Demonstrate proficiency in speaking, reading, writing, and understanding English, with the ability to effectively communicate verbally and in writing, follow written and verbal instructions, provide professional customer service, and complete computer-based reports and required documentation. This position plays a critical role in maintaining a safe and secure airport environment by controlling access to restricted areas, verifying credentials, conducting inspections, monitoring activity, and enforcing security procedures in accordance with airport regulations and company policies.

1 day ago

Surveillance Security Guard GardaWorld Security Services U.S.

Lakewood, CO

GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.

Today

Security Officer - Flexible Schedule GardaWorld Security Services U.S.

Greenwood Village, CO

$19.25–$25 / hour

2 days ago

Warehouse Guard Shack/Security Capstone Logistics LLC

Aurora, Colorado

Full time

We help customers optimize warehouse, distribution, transportation, and logistics operations while creating opportunities for associates to grow their careers in a performance-driven culture. This role is ideal for individuals who enjoy working independently, providing excellent customer service, and maintaining a safe and secure environment.

1 day ago

Senior Healthcare Data Engineer Jobot

Denver, CO

$120,000–$150,000 / year
Quick Apply

You'll partner closely with software engineers, product leaders, and external integration partners to solve challenging data quality problems while helping build a scalable framework for future healthcare integrations. 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.

8 days ago

Security Officer Staff Experts

Brighton, CO

$17–$23

Provides basic life support, and if qualified, advanced life support and/or paramedic services to patients including CPR and monitoring of vital signs, when needed Communicates with hospitals to provide emergency care. We specialize in staffing in the areas of Engineering, Construction Management, Manufacturing, Information Technology, Aerospace & Defense, Administrative-Accounting-Finance, Call Center Operations, Life Sciences, Healthcare, Skilled Trades and Logistics.

30+ days ago

Senior Manager, Food Safety gategroup

DENVER, CO

$110,000–$120,000 / year

Evaluates and continuously improves unit risk prevention process effectiveness (Business Management System (BMS), Critical Control Points (CCPs), Personal Responsibility in your Daily Efforts (PRIDE) and Ramp Safety, Quality and Delivery (SQUAD). Provides operating unit technical support in the areas of quality, food safety, occupational safety and health, chemical safety, waste management, waste water and storm water pollution prevention, air quality and environmental annual reporting.

Today

Senior Security Architect - Security Operations & Threat Response (SOTR) Bank of America Corp

Denver, CO

$140,500–$205,000 / year

Job Description:The Senior Security Architect serves as one of the lead technical architects for strategic Security Operations & Threat Response initiatives and is responsible for defining future-state architecture, driving technology modernization, and ensuring integration across security platforms. We provide industry-leading benefits, access to paid time off, resources and support to our employees so they can make a genuine impact and contribute to the sustainable growth of our business and the communities we serve Share: Save job Job saved.

30+ days ago

Senior Network Security Engineer (Active Ccnp Security Required) RSM

Denver, CO

$94,400–$178,800 / year

Network Architecture & Design- Architect and document end-to-end network security solutions including next-generation firewalls, SDWAN, segmentation, secure remote access, identity-based access control, and SASE frameworks following vendor validated designs and best practices. You'll work on challenging, high-impact projects, help enterprise clients modernize their network security posture, and deepen your expertise across Cisco's evolving security portfolio - all while collaborating with some of the most skilled engineers in the industry.

15 days ago

Senior Security Support-WP-AFB Serco Group plc

These are focused on reducing developmental risk and associated cost and schedule growth, ultimately ensuring AT architectures are developed, supporting protection of US warfighters against loss of life caused by technological exploitation of US weapons systems. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations.

14 days ago

Sr Systems Security Engineer / Sr. Database & Storage Administrator Sierra Nevada Corp

Lone Tree, CO

$143,487.14–$197,294.82 / year

Join the SNC-led SAOC team and be a part of exciting and meaningful work to modernize and deliver the next-generation SAOC aircraft trusted by the President, Secretary of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies. 8 years of progressive database administration experience with hands-on production ownership of at least three of the following platforms: SQL Server 2019/2022, PostgreSQL, MySQL/MariaDB, Oracle Database, Apache Cassandra, MongoDB, or a cloud-managed DBMS.

30+ days ago

Cyber SAP Security and GRC Access & Process Control Senior Consultant / Senior Engineering Management Specialist Deloitte Touche Tohmatsu Ltd

Denver, CO

$105,400–$207,800 / year

This role works with client and Deloitte teams to address security requirements across SAP platforms, integrations, and transformation programs while helping organizations reduce risk and enable business operations. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.

16 days ago

Senior Security Engineer, Detection & Response Robinhood

Denver, CO

$187,000–$220,000 / year

Detection Engineering Mastery: Track record of designing, tuning, and operating scalable detection engineering pipelines and SOAR playbooks, as well as leveraging AI technologies to improve speed, scale, and quality. In this high-impact role, you will command high-stress incident responses, eliminate operational noise by developing an AI-native detection platform, and help shape the broader AI-agentic ecosystem for SecOps.

30+ days ago

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Senior Security Jobs in Littleton, CO

Sr Technology Designer (Audio/Visual/Security/LV Systems) Jobot

Senior Mechanical Engineer Magswitch Automation Company

Senior Facilities Technician Quicksilver Scientific, Inc

Senior IBM Db2 Database Architect CYNET SYSTEMS

Senior Tax Accountant Jobot

Senior Delivery Consultant – Emerging Tech, WWPS ProServe Amazon Web Services, Inc.

Senior Delivery Consultant – DevOps, WWPS ProServe Amazon Web Services, Inc.

DEN Security Guard Covenant

Surveillance Security Guard GardaWorld Security Services U.S.

Security Officer - Flexible Schedule GardaWorld Security Services U.S.

Warehouse Guard Shack/Security Capstone Logistics LLC

Senior Healthcare Data Engineer Jobot

Security Officer Staff Experts

Senior Manager, Food Safety gategroup

Senior Security Architect - Security Operations & Threat Response (SOTR) Bank of America Corp

Senior Network Security Engineer (Active Ccnp Security Required) RSM

Senior Security Support-WP-AFB Serco Group plc

Sr Systems Security Engineer / Sr. Database & Storage Administrator Sierra Nevada Corp

Cyber SAP Security and GRC Access & Process Control Senior Consultant / Senior Engineering Management Specialist Deloitte Touche Tohmatsu Ltd

Senior Security Engineer, Detection & Response Robinhood

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