Top 22 Linux system administrator Jobs in Longmont, Co

Senior Staff / Senior Network Engineer
SciTec —Boulder, CO
- $145,000 - $204,000 a year
- Azure
- 6 years
- Windows
- Profit sharing
- Paid parental leave
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Sr Principal Linux Systems Administrator - Secret
Northrop Grumman —Boulder, CO
- $129,300 - $193,900 a year
- Overtime
- 6 years
- System design
- Master's degree
- Paid holidays
- Disability insurance
System Administrator
Software Technology Inc —Colorado
- On call
- Google Workspace
- Azure
- HIPAA
Quick Apply
Operations Tier 1 Systems Administrator
Parsons —Boulder, CO
- $88,400 - $154,700 a year
- Monday to Friday
- Laboratory
- Computer science
- Computer Science
- Wellness program
- Paid holidays
4d
Sr. Systems Administrator
nLIGHT —Longmont, CO
- $80,000 - $120,000 a year
- Full-time
- 5 years
- Analysis skills
- Senior level
- Employee stock purchase plan
- Paid holidays
Senior IT Systems Administrator
Katalyst Space Technologies —Broomfield, CO
- $110,000 - $175,000 a year
- Extended hours
- 6 years
- CAD
- Windows
- Health insurance
- Dental insurance
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Linux Administrator II
CesiumAstro —Westminster, CO
- $85,000 - $100,000 a year
- Full-time
- Computer Science
- Mid-level
- Analysis skills
- Health savings account
- Health insurance
Systems Administrator
Centil —Lafayette, CO
- $120,000 - $170,000 a year
- Choose your own hours
- Azure
- Computer Science
- Bachelor of Science
- Paid training
- Paid jury duty
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Systems Network Admin
Electronic Systems Inc —Boulder, CO
- Contract
- Azure
- Mid-level
- AWS
2d
Technical Systems Administrator II
Sierra Space —Louisville, CO
- $83,830.00 - $115,287.25 a year
- Full-time
- Azure
- Mid-level
- AWS
- Health insurance
- Dental insurance
12d
Embedded Systems Engineer (Linux & HDL)
FIRST RF —Boulder, CO
- $100,000 - $250,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Master's degree
- Dental insurance
- Tuition reimbursement
Advisory Linux Systems Software Engineer
Ricoh —Boulder, CO
- Full-time
- Computer Science
- 5 years
- System design
Information Technology (IT) Systems Administrator II
CesiumAstro —Westminster, CO
- $25 - $35 an hour
- Full-time
- Mid-level
- Office
- Windows
- Health savings account
- Health insurance
6d
Big Data Systems Engineer
KBR —Denver, CO
- $142,400 - $200,000 a year
- Full-time
- Remote
- Computer Science
- Windows
- 3 years
- Work from home
Senior Information Systems Security Engineer
Parsons —Boulder, CO
- $112,200 - $196,400 a year
- Holidays
- 5 years
- Windows
- Bachelor's degree
- Wellness program
- Paid holidays
5d

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Sr Principal Linux Systems Administrator - Secret
Northrop Grumman —Boulder, CO
Candidates must meet the U.S. Government 8140 IAT Level II certification requirements (8570 equivalent) for a Sr Principal Computer Systems Analyst (Example:…
$129,300 - $193,900 a year
Systems Administrator - Active Polygraph Required
Northrop Grumman —Aurora, CO
Currently valid Security+ CE, CASP, CISSP, or similar security certification. Must have a DOD 8570 IAT Level 2 baseline certification (example: Security+ CE);…
$91,800 - $137,600 a year

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Network Systems Administrator
Battelle —Columbus, OH
DoDD 8140 (8570.1-M) IAT Level 3 certification or ability to complete certification within the first 6 months of employment. Must be a U.S. Citizen.
$81,600 - $116,300 a year
3d
Global Domain & System Admin
Hyperion Materials & Technologies —Columbus, OH
Management of business support and IT within Hyperion focus by: Operating within the core values and operating principals of the organization, provides real-…
6d

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Senior Staff / Senior Network Engineer

SciTec -
Boulder, CO

Quick Apply

Job Details

$145,000 - $204,000 a year

Benefits

Profit sharing
Paid parental leave
Health savings account
Paid holidays
Disability insurance
Health insurance
Dental insurance
Paid time off
401(k) 4% Match
Parental leave
Vision insurance
401(k) matching
Life insurance
Paid sick time

Qualifications

Performance monitoring
Authentication
Data center experience
Telecommunications network performance monitoring
Threat Modeling (Architecture security)
Data security protocols
Public Cloud
Windows
Network configuration for security systems
VLAN
IT monitoring tools
Remote access management
Mentoring
VMware
Network security appliance implementation
Network routing
Linux
Technical troubleshooting support
Network monitoring tools
Access control management
VPN management
Telecommunications data network configuration

Full Job Description

SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions.

Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered.

SciTec has an immediate opportunity for a talented Network Engineer to join our team in Boulder, CO. Successful applicants will bring deep experience with network engineering, a readiness to work hands-on keyboard to solve challenging network problems, a strong collaborative spirit, experience successfully mentoring junior team members, superior problem solving skills, a passion for security and data protection, and a clear focus on supporting customer needs.

Responsibilities

Design and deploy highly performant, secure data center networks (LAN, WLAN, WAN) as a member of product teams and corporate infrastructure teams
Configure and install, routers, and other network devices
Monitor key network indicators (e.g., network performance, device health, status, integrity, etc.)
Resolve issues escalated by lower service desk tiers by troubleshooting deployed, cloud, and local infrastructure
Automate tasks and monitor their effectiveness
Mentor team members on technical issues
Create, oversee, and test security measures (e.g., access authentication and disaster recovery)
Communicate with users to design and field optimal solutions
Design and implement solutions to deliver superior network performance, capacity and scalability
Maintain complete technical documentation
Other duties as assigned

Requirements

6+ years of industry experience as a Network Engineer or Network Administrator
Professional experience in data center network support and administration using spine-leaf topology
Proficiency with network security principles, including monitoring, hardening, threat models, common vulnerabilities, and access control models
In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g., BGP, OSPF)
Experience working with and troubleshooting OSI network layers for TCP/IP networks, via physical and software-based diagnostics and tools
Experience planning, deploying, and troubleshooting WAN, firewalls, LAN, DNS, VLANs, static and dynamic IP addressing, remote and point to point VPNs in on premises, cloud and hybrid environments such as Amazon Web Services and Microsoft Azure
Working knowledge of Storage Area Networks (SANs)
Experience with Dell or legacy Brocade switches is a plus
Experience configuring networks using a Fibre Channel Switch Fabric topology is a plus
Familiarity with application layer network and firewall configuration in Linux and VMware systems
Hands on experience with TACACS, Radius, authentication services and servers.
Experience with network diagnostic, monitoring and analysis tools (e.g., SolarWinds network tools, packet analyzers)
Strong understanding of network operating systems (Cisco IOS preferred)
Proficiency with Linux and Windows operating systems
Sharp troubleshooting skills
Ability to work independently
Excellent organizational and mentoring skills
Ability to obtain and maintain a DoD security clearance
Demonstrated attention to detail
Good verbal and written communication skills

Candidates with meeting the following criteria will be preferred:

Bachelor’s degree in Information Technology, Network Engineering, Computer Engineering, or a related technical field
At least 4 years of ongoing professional experience with Dell switches, servers and SAN
CCIE (Data Center) or CCNP Certification
CompTIA Security+ certification
At least 4 years of ongoing professional experience with network-attached storage (NAS) and/or Storage Area Network (SAN) configuration and maintenance
An active DoD security clearance

Resumes, Cover Letters, and Applications which are generated by AI will not be considered for employment

Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information

Benefits

SciTec offers a highly competitive salary and benefits package, including:

4% Safe Harbor 401(k) match
100% company paid HSA Medical insurance, with a choice of 2 buy-up options
80% company paid Dental insurance
100% company paid Vision insurance
100% company paid Life insurance
100% company paid Long-term Disability insurance
Short-term Disability insurance
Annual Profit-Sharing Plan
Discretionary Performance Bonus
Paid Parental Leave
Generous Paid Time Off, including Holiday, Vacation, and Sick Pay

The pay range for this position is $145,000- $204,000 / year. SciTec considers several factors when extending an offer of employment, including but not limited to the role and associated responsibilities, a candidate's work experience, education/training, and key skills. This is not a guarantee of compensation.

SciTec is proud to be an Equal Opportunity employer. Vet/Disabled.

#ND123

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linux system administrator jobs in longmont, co

Senior Staff / Senior Network Engineer

Sr Principal Linux Systems Administrator - Secret

System Administrator

Operations Tier 1 Systems Administrator

Sr. Systems Administrator

Senior IT Systems Administrator

Linux Administrator II

Systems Administrator

Systems Network Admin

Technical Systems Administrator II

Embedded Systems Engineer (Linux & HDL)

Advisory Linux Systems Software Engineer

Information Technology (IT) Systems Administrator II

Big Data Systems Engineer

Senior Information Systems Security Engineer

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