Information Systems Security Engineer Jobs in Denver, CO

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Sr Systems Engineer - Mission Management (Onsite)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-03-04 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: Top Secret - Current We have an exciting opportunity for a Sr. Systems Engineer - Mission Management domain supporting one of our premier programs where your knowledge with regards to requirements, architecture and desi
Posted 55 days ago | Updated 4 hours ago

Information Security Engineer

Virginia Jobs

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Remote or Charlottesville, Virginia, USA

Full-time

Information Security Engineer Position Overview: We are seeking a highly skilled Information Security Engineer with deep expertise in Splunk and Splunk Enterprise Security to join our cybersecurity team. The ideal candidate will have extensive engineering experience across multiple security domains, including SIEM, SOAR, Cloud Security, system administration, vulnerability management, network security/firewalls, API integration, scripting, and automation. This position will play a critical rol
Posted 60+ days ago | Updated 4 hours ago

Systems Engineer

Lockheed Martin Corporation

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Remote or Boulder, Colorado, USA

Full-time

Job Description Curious where the nation is going with Overhead Persistent Infrared? Join Lockheed Martin's team that crafts and builds the current and future generation of space systems that creatively combines satellite technology, sophisticated sensors, and data processing to provide crucial global infrared data 24/7. This mission advises Presidential decisions and defends the US and its allies in a rapidly evolving environment. Help us advance our OPIR designs and deliver survivable satelli
Posted 4 days ago | Updated 4 hours ago

Systems Engineer - Payload Integration Staff

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Lockheed Martin is in search of an innovative and talented Systems Engineer to join the Global Security team in Denver, Colorado, as a Systems Engineering Payload Integrator on the P224 team. The Payload Integrator supporting P224 plays a critical role in ensuring that payloads meet the mission, from the maturation of requirements to the driving of architecture design changes. The primary objective is to develop a fully defined architecture, ensuring full integration of the Pay
Posted 60+ days ago | Updated 4 hours ago

System Integration/Test Engineer Sr.

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready soluti
Posted 24 days ago | Updated 4 hours ago

Systems Engineer Associate Manager

Lockheed Martin Corporation

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Remote or Boulder, Colorado, USA

Full-time

Job Description Curious where the nation is going with Overhead Persistent Infrared? Join Lockheed Martin's team that crafts and builds the current and future generation of space systems that creatively combines satellite technology, sophisticated sensors, and data processing to provide crucial global infrared data 24/7. This mission advises Presidential decisions and defends the US and its allies in a rapidly evolving environment. Help us advance our OPIR designs and deliver survivable satelli
Posted 12 days ago | Updated 4 hours ago

Systems Engineer- Virtualization

Visa Inc.

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Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 4 days ago | Updated 4 hours ago

Systems Engineer

Robert Half

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Broomfield, Colorado, USA

Full-time

Description We are looking for a skilled Systems Engineer to join our team in Broomfield, Colorado. This Contract to permanent role is ideal for a detail-oriented individual with a strong background in Microsoft 365, Entra, and Intune, who is eager to contribute to innovative projects and support business-critical systems. The position offers a dynamic work environment with opportunities for collaboration and growth. Responsibilities: Deploy, configure, and manage Microsoft 365 tools, including
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Posted 7 days ago | Updated 1 hour ago

Systems Engineer, Virtualization/Linux Engineering (Junior Level)

Visa Inc.

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Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 3 days ago | Updated 4 hours ago

M365 Systems Engineer

GavinHeath, LLC

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Broomfield, Colorado, USA

Full-time

M365 Systems Engineer GavinHeath is partnering with a client in Broomfield, CO looking to add a M365 Systems Engineer to their team. The role is a 6 + month contract position. This role will report to the IT Engineering Manager and will work in collaboration with the Systems Lead in addition to our global IT organization, including engineering, enterprise apps, and the support team. In this role, you will be responsible for designing, implementing, and managing the infrastructure, applications,
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Posted 8 days ago

Systems Engineer

Lockheed Martin Corporation

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Remote or Longmont, Colorado, USA

Full-time

Job Description Curious where the nation is going with Overhead Persistent Infrared? Join Lockheed Martin's team that crafts and builds the current and future generation of space systems that creatively combines satellite technology, sophisticated sensors, and data processing to provide crucial global infrared data 24/7. This mission advises Presidential decisions and defends the US and its allies in a rapidly evolving environment. Help us advance our OPIR designs and deliver survivable satelli
Posted 3 days ago | Updated 4 hours ago

Deputy Chief Information Security Officer (Hybrid Work Schedule)

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
Posted 60+ days ago | Updated 4 hours ago

Interdisciplinary Engineer (Computer)

Defense Contract Management Agency

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Denver, Colorado, USA

Full-time

Summary See below for important information regarding this job. Additional vacancies may be filled from this announcement. This job is open to Federal employees - Competitive service Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales.Career transition (CTAP, ICTAP, RPL) Federal employees whose job, agency or department was eliminated and are eligible for priority over other applicants.Veterans Veterans of the U.S. Armed For
Posted 7 days ago | Updated 6 days ago

Sr. Systems Engineer, Virtualization/Linux Engineering

Visa Inc.

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Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 13 days ago | Updated 4 hours ago

Systems Engineer II - Military Operations Research

Sierra Nevada Corporation

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Lone Tree, Colorado, USA

Full-time

Military operations analysis / research influences every SNC technology, program, and strategic area of focus. The successful candidate for this position will join a fast-paced, agile team of analysts focused on conducting analysis of future, and existing military systems to inform strategic, program, business development, and customer decisions. The candidate will work in a team environment to execute impactful studies focused on quantifying the mission effectiveness of SNC technology concepts
Posted 60+ days ago | Updated 4 hours ago

IT Security Engineer/Lead

Accylerate

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Remote

Contract

Title: IT Security Engineer/Lead Location: Richmond, VAWork Type: 100% remote Duration: Long-term Contract bout the RoleWe are seeking a highly experienced Security Architect IV to join our team on a contract basis. This role will focus on developing and documenting System Security Plans (SSPs) for suppliers and enterprise applications, ensuring compliance with COV SEC530 standards and the NIST 800-53 framework.The ideal candidate will have a strong background in security architecture, control a
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Posted 11 hours ago | Updated 9 hours ago

CyberArk Security Engineer (Remote Option)

Raymond James Financial Inc

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Remote or Denver, Colorado, USA

Full-time

Job Description Note: This position will follow our hybrid work model, we expect the selected candidate to be in office 2-3 days a week at one of the following office locations: St, Petersburg, FL (primary) Denver, CO; Memphis, TN; or Southfield, MI, however we will be considering remote as an option. Job Summary: The Raymond James Identity and Access Management (IAM) team is looking for a talented CyberArk Engineer to join our dynamic and growing PAM team. This engineer will sit with the IAM
Posted 60+ days ago | Updated 4 hours ago

Security Engineer II (Remote)

Dexter Technologies

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Remote

Full-time

Dexter Technologies Inc., is a leading provider of Staffing and Recruiting Services. For over two decades, we have put countless professionals to work at exciting opportunities. We are proud of the fact that many of them have been promoted to more senior roles: management, senior management, and senior executive leadership positions. We are actively seeking qualified candidates for the following position for our client, who is an industry leader: Security Engineer II Location Remote Type Full T
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Posted 20 days ago | Updated 18 days ago

Systems Engineer Staff - Clearance Required

Lockheed Martin Corporation

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Boulder, Colorado, USA

Full-time

Job Description Job Opportunity: Systems Engineer Stf - Next Gen Geo Operations and Sustainment Team We are seeking a highly skilled and dynamic Systems Engineer to join our Next Gen Geo (NGG) Operations and Sustainment team. As a key member of this team, you will play a critical role in driving operational excellence and optimizing processes. Description: As a Ground Systems Engineer for the Next Generation GEO Operations and Sustainment Team you will: - Provide real time, operational support
Posted 60+ days ago | Updated 4 hours ago

Sr. Systems Engineer

Visa Inc.

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Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 26 days ago | Updated 4 hours ago