GSEC jobs in Denver, CO

Denver, Colorado

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Today

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Support Developer to join our team in Denver, CO. This role supports key development efforts and will contribute to building scalable, high-quality solutions that align with mission needs. Responsibilities include but are not limited to: Maintain enterprise IT infrastructure, ensure system reliability, and help maintain overall system security in a virtualized environment.Identify and implement best-practice solutions for com

Full-time

Java Software Engineer (Aurora, CO; Herndon, VA)

Aurora, Colorado

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Today

Summary Position Title: Java Software Engineer Position ID: TA246 Location(s): On-site; Aurora, CO; Herndon, VA Application Deadline: August 31, 2026 Security Clearance Requirement: An active TS/SCI Security Clearance with the ability to take and pass a CI polygraph within 30 days or at the customer's request Job Description Trusted Space is seeking a Software Developer with a Bachelor's degree or higher and 5+ years' experience to join our team. Candidates will design, develop, and maintain

Full-time

USD 130,000.00 - 200,000.00 per year

Site Reliability Engineer (Aurora, CO; Herndon, VA)

Aurora, Colorado

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Today

Summary Position Title: Site Reliability Engineer Position ID: TA247 Location(s): On-site; Aurora, CO; Herndon, VA Application Deadline: August 31, 2026 Security Clearance Requirement: An active TS/SCI Security Clearance with the ability to take and pass a CI polygraph within 30 days or at the customer's request Job Description Trusted Space is seeking a Site Reliability Engineer with a Bachelor's degree or higher and 5+ years' experience to join our team. Candidates will support mission-cri

Full-time

USD 130,000.00 - 200,000.00 per year

Senior Java Software Engineer (Aurora, CO; Herndon, VA)

Aurora, Colorado

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Today

Summary Position Title: Senior Java Software Engineer Position ID: TA248 Location(s): On-site; Aurora, CO; Herndon, VA Application Deadline: August 31, 2026 Security Clearance Requirement: An active TS/SCI Security Clearance with the ability to take and pass a CI polygraph within 30 days or at the customer's request Job Description Trusted Space is seeking a Sr. Software Developer with a Bachelor's degree or higher and 10+ years' experience to join our team. Candidates will design, develop,

Full-time

USD 130,000.00 - 200,000.00 per year

Software Engineer

Aurora, Colorado

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Today

Job Number: R0247468 Software Engineer The Opportunity: As an embedded software engineer, you know how to create and maintain crucial pieces of software. You use your knowledge to write and optimize code that creates a bridge between pieces of software, allowing them to communicate. We're looking for an experienced embedded software engineer like you to develop technology for our clients' most important mission-forward challenges. As a senior embedded software engineer at Booz Allen, you'll supp

Full-time

USD 86,900.00 - 198,000.00 per year

Cloud Engineer (Aurora, CO; Herndon, VA)

Aurora, Colorado

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Today

Summary Position Title: Cloud Engineer Position ID: TA245 Location(s): On-site; Aurora, CO; Herndon, VA Application Deadline: August 31, 2026 Security Clearance Requirement: An active TS/SCI Security Clearance with the ability to take and pass a CI polygraph within 30 days or at the customer's request Job Description Trusted Space is seeking a Cloud Engineer with a Bachelor's degree or higher and 10+ years' experience to join our team. Candidates will build and automate secure, highly availa

Full-time

USD 130,000.00 - 200,000.00 per year

Cybersecurity Analyst

Denver, Colorado

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Today

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies,

Full-time

USD 95,000.00 - 125,000.00 per year

Information Security Architect 4

Centennial, Colorado

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Today

Requisition ID: 1840 Standard Weekly Hours: 40.00 Location: ULA - Denver, ULA - Cape Canaveral, ULA - Decatur, ULA - Vandenberg AFB Relocation: Yes- Relocation may be available Travel Requirements: 25% At ULA, success comes through the efforts of a strong, united team. Thanks for your interest in United Launch Alliance, the world's most experienced and reliable space launch company! Successfully launching more than 155 consecutive missions with 100% mission success doesn't happen by accide

Full-time

USD 131,834.00 - 219,724.00 per year

Cyber Security Analyst

Denver, Colorado

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Today

POSITION SUMMARY The Cyber Security Analyst is responsible for the day-to-day operation, administration, and continuous improvement of OmniTRAX cybersecurity technologies, processes, and controls. This role monitors security events and threat activity; investigates and responds to incidents; supports vulnerability identification and remediation efforts; and assists in the development, implementation, and maintenance of security policies, standards, and procedures. Working closely with infrastru

Full-time

USD 101,368.00 per year

CrowdStrike Certified Architect

Remote

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Today

Job Description: This position acts as the highest level of technical escalation (Tier 3) for endpoint incidents, advanced threat hunting, platform troubleshooting, and complex integrations (such as Next-Gen SIEM, threat intelligence, and automated orchestration).The Senior Tier 3 CrowdStrike Architect serves as the primary technical authority for the State of Iowa s Enterprise Endpoint Detection and Response (EDR / XDR) platform. Operating within the Information Security Services (ISS) Bureau,

Easy Apply

Contract, Third Party

Depends on Experience

Senior Security Engineer - Insider Risk

Remote or Rhode Island

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Position Summary The Senior Security Engineer - Insider

Full-time

USD 83,430.00 per year

Elastic Engineer

Remote or Annapolis, Maryland

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Today

Job Title Elastic Engineer Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. EverWatch employees are focused on tackling the most difficult challenges of the US Government. We offer t

Full-time

Compensation information provided in the description

Sr. Security Engineer

Remote

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24d ago

Qualifications: 7-10 years of relevant experience in Information Security, Network Administration and/or System Administration with focus on Cybersecurity.Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, etc.).Knowledge of TCP/IP Protocols, network analysis, and network/security applications.Ability to perform maintenance and operation of information security systems and tools.Ability to execute and complete moderatel

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Contract

$0 - $0

Network Engineer

Remote

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24d ago

Musthaves; Vulnerability testing guru Qualifications: 7-10 years of relevant experience in Information Security, Network Administration and/or System Administration with focus on Cybersecurity.Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, etc.).Knowledge of TCP/IP Protocols, network analysis, and network/security applications.Ability to perform maintenance and operation of information security systems and tools.Abi

Easy Apply

Contract

$0 - $0

Solutions Engineer - Federal

Remote

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Today

What You Can Expect The Federal Solution Engineer at Zoom serves as a trusted technical advisor for Federal clients. You will translate complex technical requirements into actionable product recommendations, test customer environments, and champion feature requests that shape Zoom's roadmap from the field. Deep telephony expertise and a passion for AI are your superpowers here. You will partner with customers and Account Executives to design creative, outcome-driven workflows that make a real

Full-time

USD 146,000.00 - 319,400.00 per year

Network Security Engineer

Remote or San Francisco, California

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Today

At Kargo, our mission is to build a connective tissue between the physical world of freight and the digital ecosystem used to manage it. We believe that advancements in smart infrastructure are critical to enabling a safer and more efficient future for logistics. Our loading dock sensor platform verifies all incoming and outgoing freight, aggregating data that enables shippers and carriers to efficiently manage dock operations, switch out suppliers and understand material flow in real time. We

Full-time

Application Security Engineer

Remote

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Today

Our Mission Healthcare should work for patients, but it doesn't. In their time of need, they call down outdated insurance directories. Then wait on hold. Then wait weeks for the privilege of a visit. Then wait in a room solely designed for waiting. Then wait for a surprise bill. In any other consumer industry, the companies delivering such a poor customer experience would not survive. But in healthcare, patients lack market power. Which means they are expected to accept the unacceptable. Zocdo

Full-time

USD 100,000.00 - 140,000.00 per year

Senior Threat Detection Engineer

Remote

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Today

About the role: We are looking for a savvy, high-performing Threat Detection Engineer who will be responsible for the day-to-day management of company-wide information security toolsets and the protection of Blackbaud's and Client's information. Security Engineers diligently investigate anomalous events and alerts, detect malicious activities, reverse engineer malware, and write signatures and scripts for various security tools to defend against malicious activity. The Security Engineer provide

Full-time

USD 101,900.00 - 132,800.00 per year

Network Administrator (Hybrid)

Remote or Arizona

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Documentations, Network Configurations, Network Infrastructures, Networking Hardware Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: NETWORK ADMINISTRATOR Advance how our customers operate whil

Full-time

USD 68,000.00 - 92,000.00 per year

Web Developer Security Engineer

Remote or Washington

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Today

Company Overview Spry Methods is a proven provider of mission-focused technology, cybersecurity, and program management solutions supporting critical Federal and DoD missions. We specialize in delivering integrated, high-impact solutions across cyber operations, enterprise resource management, and mission support services. Our culture emphasizes collaboration, accountability, and innovation - empowering our teams to deliver meaningful outcomes in complex, high-security environments. Who We're L

Full-time

USD 135,000.00 - 155,000.00 per year

GSEC jobs in Denver, CO, USA