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  • Job description Sr. Linux Systems Engineer - In-House Only - Denver We’re seeking an experienced...  .... Our vision is to be the leader in HPC in North America, and we plan to achieve...  ...software compilers, programming, Linux administration, diagnostic procedures, HPC applications... 
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    Full time
    Immediate start
    Remote work
    Visa sponsorship

    Aspen Systems, Inc.

    Denver, CO
    1 day ago
  •  ...Polygraph)**** ***Because an active DoD clearance is required, U.S. Citizenship is required*** Seeking an initiative-taking System Administrator to join a fast-paced team in Aurora, CO. The Systems Administrator will provide IT systems administration of a Windows-based... 
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    Temporary work
    Work at office

    TEKsystems c/o Allegis Group

    Aurora, CO
    20 hours ago
  • $42.42 - $104.64 per hour

     ...that is rare within our industry. Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day... 
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    Wyetech, LLC

    Aurora, CO
    1 day ago
  •  ...because supporting our people is the best investment we can make. ⚙️ The Role We’re seeking a skilled initiative-taking Systems Administrator to join a fast-paced team in Aurora, CO. The Systems Administrator will provide IT systems administration of a Windows-based... 
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    Westway Services Group LLC

    Aurora, CO
    1 day ago
  •  ...local sites to support program activities may be required for system upgrades or maintenance. What You Will Do: • You will leverage...  ...of related work experience. • Experience with Linux systems administration; RHEL 6.0+ infrastructure development, implementation, and... 
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    Work experience placement
    Local area

    22nd Century Technologies, Inc.

    Aurora, CO
    1 day ago
  •  ...Systems Administrator – Operations Focus Overview: We’re looking for an experienced Systems Administrator to join a team focused on maintaining and improving core infrastructure. This role emphasizes operational excellence, system reliability, and proactive issue... 
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    Part time

    TEKsystems

    Greenwood Village, CO
    3 days ago
  •  ...support national security. Our team solves tough, meaningful problems that create a safer, more secure world. Role title: Senior System Administrator, internally known as Senior Analyst, Information Workplace Role description: Services collaborate with a diverse team to... 
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    Talent Stack LLC

    Aurora, CO
    4 days ago
  • Job Description Managed Services Provider seeks a Highly Skilled/Proficient IT Systems Administrator to join our customer support team! Are you ready to take your IT career to the next level? Join our dynamic team as a VCIO/System Administrator and become a trusted advisor... 
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    Full time
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    Flexible hours

    Initialit

    Aurora, CO
    4 days ago
  • Move Forward with Volt Volt is immediately hiring for a Linux Systems Administrator. In this role, you can directly impact the world around you and contribute to classified programs and technologies you are passionate about. Our small agile teams adapt to evolving customer... 
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    Immediate start

    Innova Solutions, Inc.

    Aurora, CO
    1 day ago
  • Move Forward with Volt Volt is immediately hiring for a Senior Linux Systems Administrator in Aurora, CO. You will be supporting a client’s program in a classified environment as a Linux System Administrator. Responsibilities include building, maintaining, and securing... 
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    Immediate start

    Innova Solutions, Inc.

    Aurora, CO
    1 day ago
  • $140k - $145k

    Senior Linux Automation System Administrator Location: Aurora, CO (Onsite) Security Clearance: Active TS/SCI with Poly (CI/FS) required Schedule: Monday – Friday, 8:00 AM – 5:00 PM Pay: Starting at $140,000 - 145,000 (Negotiable) - Full benefits included Duration... 
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    MKS2

    Aurora, CO
    1 day ago
  •  ...Experience administering Red Hat Enterprise Linux (RHEL) based systems • Using and developing automation tools/frameworks such as...  ...Bash and Python Desired Qualification Deployment and administration of systems, storage, and networking in virtualized environments... 
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    Full time

    Associates Systems LLC

    Aurora, CO
    20 hours ago
  • Job Description:   Talent Acquisition Systems Administrator Greenwood Village, CO. Hybrid   $85,000-$90,000 Range   Why Choose GMR?  Global Medical Response (GMR) and its family of solutions are dedicated to delivering compassionate, quality medical care... 
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    Global Medical Response

    Greenwood Village, CO
    4 days ago
  •  ...less. Employment type: Full Time w-2 or C2C or 1099.  Rate: open to Negotiation • Experience with verification and hardening IT systems in compliance with Security Technical Implementation Guides (STIGs) • Extensive Linux CLI development experience • Experience in... 
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    Associates Systems LLC

    Aurora, CO
    20 hours ago
  • Senior Solutions Architect, HPC Systems Engineer page is loaded Senior Solutions Architect, HPC Systems Engineer Apply locations US, TX, Remote US, NC, Remote US, TN, Remote US, CO, Remote US, FL, Remote time type Full time posted on Posted 10 Days Ago job requisition id... 
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    Remote work

    NVIDIA Corporation

    Denver, CO
    20 hours ago
  •  ...as only U.S. citizens are eligible for a security clearance. • Must have Linux experience • Experience with administering virtual systems • Must have a current DODI 8570.01-M IAT Level II (or higher) certification *****Preferred Qualifications: • Experience with Networking... 
    Full time

    Associates Systems LLC

    Aurora, CO
    20 hours ago
  •  ...in Bash and Python • Experience administering Windows based systems • Experience with pipeline tools such as Jenkins and...  ...and troubleshoot problems with efficiency • Deployment and administration of systems in Amazon WebServices (AWS) Linux System Administrator... 
    Full time

    Associates Systems LLC

    Aurora, CO
    20 hours ago
  • $81.3k - $130k

     ...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for...  ...and Digital Office is seeking well-qualified Linux System Administrators to join its dynamic team of technical professionals across the... 
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    Relocation package
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    Northrop Grumman Corp. (JP)

    Aurora, CO
    4 days ago
  •  ...Science, Computer Engineering, Information Technology or Physics and 3 years of related work experience • Experience with Linux System Administration (E.g. RHEL 6.0+) • Experience with VMWare and related virtualized systems • Comp TIA Security + within 90 days after... 
    Work experience placement

    Steven Douglas Associates

    Aurora, CO
    1 day ago
  • $76k - $80k

    Overview Learning Content and Systems Administrator (Hybrid) - Englewood, CO Summary: The Learning Content and Systems Administrator is a member of the Education Development team. This department delivers education programs, products, and training to Toastmasters members... 
    Temporary work
    Casual work
    Work at office
    Remote work
    Work from home
    Worldwide

    Toastmasters International

    Englewood, CO
    3 days ago
  • $45 - $50 per hour

    *Linux Systems Engineer III* 4 days onsite, 1 day remote *Contract Duration:* 6-month contract with possibility for conversion...  ...environment. *Skill Set* · 5+ years of experience with Linux administration · Basic knowledge of networking. The candidate should be... 
    Hourly pay
    Contract work
    Local area
    Remote work

    Brooksource

    Englewood, CO
    20 hours ago
  • $93k - $139.6k

     ...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for...  ...Classified Solutions team is seeking an experienced Linux Systems Administrator to join its dynamic team of technical professionals. The... 
    Full time
    Contract work
    Relocation package
    Flexible hours
    Shift work

    Northrop Grumman Corp. (JP)

    Aurora, CO
    20 hours ago
  • $126.1k - $227.95k

    Description Leidos has a new and exciting opportunity for a Principal Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security Engineering, Computer Network Operations... 
    Immediate start
    Relocation package
    Flexible hours

    Leidos Inc

    Aurora, CO
    20 hours ago
  • $75k - $120k

    Role Overview Pivot Energy is seeking an IT Systems Administrator to join its Information Technology team. This role will be responsible for managing Pivot’s cloud infrastructure, client devices, user provisioning and de-provisioning, and cybersecurity program execution... 
    Full time
    Temporary work
    Work experience placement
    Local area
    Work from home

    Pivot Energy

    Denver, CO
    20 hours ago
  • The Radio Systems Administrator is responsible for the maintenance, repair, programming, and operational readiness of handheld and vehicle-mounted radio systems used by the fire district. This full-time role is responsible for the planning, implementation, maintenance,... 
    Full time
    Contract work
    Work at office
    Relocation package

    West Metro Fire Rescue

    Denver, CO
    1 day ago
  •  ...eight consecutive years, Fortune has named this company as World’s ‘Most Admired Companies to work for’. Job Description Title: System Administrator - Sr. Duration: 6 Months (High possibility of long extension) Description: As a Systems Administrator, you will perform... 
    For contractors

    Collabera

    Denver, CO
    3 days ago
  • $70k - $75k

     ...industry-related educational webinars, workshops, articles, and e-books that are complementary to our clients. About the role The System Administrator II position is a junior to mid-level role that requires a broad skill set and the ability to manage diverse tasks across... 
    Remote work
    Shift work

    L&E Opinions

    Denver, CO
    20 hours ago
  • $80k - $90k

     ...Broncos Football Club and Empower Field at Mile High. About the Position The Denver Broncos are looking for an experienced Systems Administrator that will play a crucial role in the delivery of core IT services for the training center and stadium. You will be key in maintaining... 
    Full time
    Work experience placement
    Work at office
    Weekend work
    Afternoon shift

    Denver Broncos and Stadium Management Company

    Denver, CO
    20 hours ago
  •  ...Certification Provided We’re hiring a Site Operations Engineer to support 24/7 operations of a mission-critical national security system. This role includes a 20-week training program followed by System Controller certification. Key Highlights: Support real-... 
    Full time
    Shift work

    Associates Systems LLC

    Aurora, CO
    20 hours ago
  • Join to apply for the Systems Administrator role at Koniag Government Services 1 day ago Be among the first 25 applicants Join to apply for the Systems Administrator role at Koniag Government Services Koniag Emerging Technologies, a Koniag Government Services company, is... 
    Full time
    Flexible hours

    Koniag Government Services

    Denver, CO
    2 days ago