security administrator Jobs in denver, co

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Tier III Engineer Long Haul Fiber Solutions

SAIC

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Aurora, Colorado, USA

Full-time

Job ID: 2506460 Location: AURORA, CO, US Date Posted: 2025-06-06 Category: Engineering and Sciences Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description JOB DESCRIPTION: SAIC is seeking a long-haul fiber Telecommunications Engineer in Aurora, CO area to support a government customer. The successful candidate will support an array o
Posted 36 days ago | Updated 11 hours ago

Senior Principal Systems Engineer

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-01 Country: United States of America Location: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, Aurora, CO, 80011 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: TS/SCI with Polygraph The selected candidate will be a member of a specialized engineering team responsible for ensuring and m
Posted 6 days ago | Updated 1 hour ago

Cloud Senior Security Risk Analyst

DP Professionals Inc

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Remote or Columbia, South Carolina, USA

Contract

DPP is seeking a Cloud Senior Security Risk Analyst for an opportunity in Columbia, SC. Work arrangement: Onsite highly preferred, but open to remote W2 position; 6 months Candidates who are foreign nationals must have resided in the US for at least three (3) of the last five (5) years prior to assignment to the client s applicable government contract.Position summary: A typical day for a Cloud Senior Security Risk Analyst involves hands-on work with key technologies to ensure the security and c
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Posted 4 days ago | Updated moments ago

Cloud Security Architect (Google Cloud Platform/AWS) with Agentic AI

Emergere Technologies

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Remote

Contract

Title: Cloud Security Architect (Google Cloud Platform/AWS) with Agentic AI Remote Long term Key Skills: Cloud Security Architect (Google Cloud Platform/AWS) with AI Security/Cyber Security (banking exp) Agentic AI Hands on security, large scale distributing system, payment systems General cloud Security, cyber security, network security with cloud ROLE In this role, you will join one of the most progressive Technology Risk teams in the industry which continues to push the development of risk
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Posted 2 days ago

100% Remote || Security Engineer III with DSPM

V.L.S. Systems, Inc

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Remote

Contract

Role: Data Security Engineer Location: 100% RemoteDuration: 6+ Months-CTH Work Arrangement: Remote ResponsibilitiesWe are seeking a Senior Data Security Engineer to architect and develop initiatives to protect sensitive and regulated data across cloud and hybrid environments. This role is highly technical, requiring expertise in Data Security Posture Management (DSPM), encryption, DLP, and data classification. The ideal candidate will drive the implementation of data security frameworks, monitor
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Posted 10 days ago | Updated 10 days ago

Pre-Sales Information Security Solutions Architect

Request Technology, LLC

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Remote or Chicago, Illinois, USA

Full-time

This role requires up to 40% travel We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Pre-Sales Information Security Solutions Architect. Candidate will bring our cyber resilience solution to customers by advising, educating, and redefining the next generation of cybersecurity and recovery. This includes conducting ransomware readiness assessments and aligning customer expectations with th
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Posted 2 days ago

Senior Network Engineer

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible produc
Posted 37 days ago | Updated 1 hour ago

Unix / Linux System Administrator with DevOps

Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Unix / Linux System Administrator with DevOps LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated **Unix / Linux System Administrator with DevOps** expertise to join our team and manage the infrastructure that supports our applications and services. In this role, you will be responsible for maintaining, automating, and optimizing our Unix and Linux-based systems while integrating Dev
Posted 60+ days ago | Updated 1 hour ago

IT Systems Analyst II or Senior

Black Hills Corporation

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Denver, Colorado, USA

Full-time

Job Specifications Black Hills Energy is people powered and purpose driven. Our team uses the power of energy to improve life for over one million customers in 800+ communities across the West and Midwest. We seek talented, caring people who embody our core values and contribute to a culture of inclusion and growth. As an organization, we believe the best part of working on our team is our commitment to making tomorrow better than today-for our customers, communities and each other. Position su
Posted 2 days ago | Updated 10 hours ago

Systems Administrator

TEKsystems c/o Allegis Group

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Aurora, Colorado, USA

Full-time

**Requires a Security Clearance (Please do not apply if you don't have a clearance.)** Top Skills' Details 1. 5+ years of experience with Red Hat Enterprise Linux (RHEL) server administration in an SCI classified environment 2. VMware and ESXi (6.x or higher) configuration and management experience 3. Group Policies (GPOs) experience; Active Directory management experience 4. Active Security Clearance: TS with SCI and full scope Poly 5. Must have a DOD 8570 IAT Level 2 baseline certification (ex
Posted 1 day ago | Updated 10 hours ago

Cybersecurity Engineer (DLP)

Valiant Solutions LLC

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Remote

Full-time

Valiant Solutions is seeking a Cybersecurity Engineer (DLP) to join our rapidly growing and innovative cybersecurity team! As the Data Loss Prevention (DLP) Subject Matter Expert (SME) to lead our efforts in securing sensitive organizational data, you will be responsible for the comprehensive management and, as needed, modifications of Microsoft Purview DLP, ensuring seamless integration with Microsoft Defender for Endpoint. Your core mission will be to establish robust controls that prevent the
Posted 30 days ago | Updated 2 days 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 5 days ago | Updated 5 days ago

Urgent Hiring Workday Security Analyst (Remote)

3A Soft Inc

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Remote

Contract

Key Responsibilities: Design, configure, and deploy Workday security roles, domains, and business process security policies to support a complex, multi-entity organizational structure.Develop and maintain role-based and entity-based security models that comply with union regulations, privacy policies, and internal controls.Troubleshoot and resolve Workday security-related issues in a timely manner during go-live and hyper-care periods.Conduct regular audits and reviews of security configurations
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Posted 30 days ago | Updated 14 days ago

BusinSenior Cloud Security Risk Analyst

SPECTRAFORCE TECHNOLOGIES Inc.

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Remote or Columbia, South Carolina, USA

Full-time

Job Title: Senior Cloud Security Risk Analyst Location: Columbia, SC (Onsite is Highly Preferred but open to Remote) Duration: 6 months Job Summary: Duties/About the role: Develop strategies and approaches for business development proposals within a compliance and systems security context. Plan and perform compliance and systems security activities in alignment with contractual role. Communicate and escalate compliance and risk issues to the appropriate customer representative and/or level of ma
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Posted 5 days ago

Security Operations Center (SOC) Analyst 2

Palmer Group

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Remote

Contract

Palmer Group's client in downtown Des Moines is seeking a Security Operations Center (SOC) Analyst 2 to take on the role of primary incident lead. In this position, you will be responsible for directing all aspects of the incident response process, including detection, analysis, validation, tracking, containment, recovery, coordination, escalation, and communication. This opportunity is a remote, long-term contract position. If you have the qualifications below and are interested in learning mor
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Posted 5 days ago

Peoplesoft Security Analyst

CTG

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Remote

Contract

**Remote, W2 Salaried Consulting Position (), 2-year contract, must be able to work PST hours CTG is seeking a seasoned PeopleSoft Security Lead with strong expertise in healthcare IT environments to oversee the design, implementation, and management of security for PeopleSoft HCM, FSCM, and/or Campus Solutions systems. This role is critical in ensuring that patient, financial, and employee data remain secure and compliant with healthcare regulations such as HIPAA, HITECH, and internal risk man
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Posted 10 days ago | Updated 10 days ago

Sr Systems Engineer - Mid Career

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreakin
Posted 23 days ago | Updated 1 hour ago

Senior Full Stack Engineer, Security Products

DigitalOcean

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Denver, Colorado, USA

Full-time

We are seeking a highly experienced and motivated Senior Full Stack Engineer to join our Security Products team. In this pivotal role, you will be instrumental in designing, building, and maintaining robust security products and infrastructure that protect DigitalOcean's platform and our customers' data. This is an exciting opportunity for an individual who thrives in a fast-paced environment and is passionate about solving complex security challenges at scale What you'll do Design, develop, and
Posted 7 days ago | Updated 2 hours ago

Senior Systems Administrator - TS/SCI with Poly

Leidos

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Aurora, Colorado, USA

Full-time

Leidos is seeking a highly skilled Senior Systems Administrator to support mission-critical operations across various laboratory environments. This role focuses on acquiring, configuring, and maintaining computer servers, operating systems, networks, and network file systems to address complex mission-specific challenges. The Senior Systems Administrator will work in dynamic lab settings, providing technical expertise, troubleshooting, and support to ensure reliable and secure IT infrastructure
Posted 27 days ago | Updated 2 hours ago

Linux / Unix Systems Administrator

Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Linux / Unix Systems Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure the stability, security, and efficiency of our systems infrastructure. In this role, you will be responsible for managing, monitoring, and maintaining Linux and Unix servers, troubleshooting system issues, and implementing soluti
Posted 60+ days ago | Updated 1 hour ago