UNKNOWN

FEED

We are currently unable to consider applicants who reside or will perform work in the following states: Alaska, Alabama, Delaware, Hawaii, Iowa, Kansas, Louisiana, Maine, Maryland, North Dakota, Rhode Island, South Dakota, Wisconsin, Wyoming, Washington DC. Establish friendly initial communications to customers to let them know we hear and understand the request/incident, and set concise and clear expectations regarding customer requests and incidents in a prompt manner.

Flexential

Incident Response Analyst I

sourcestack_via_bold

Contribute to Technical Initiatives: Conduct comprehensive studies and analyses, define detailed requirements, engineer preliminary and detailed ground system architectures, and oversee system development for enterprise services, satellite ground systems, and operations centers (including supporting facilities). Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

YEAR

Amentum Services Inc

Satellite Ground System Engineer MDX - SSFB

linkup_via_bold

Conduct comprehensive studies and analyses, define detailed requirements, engineer preliminary and detailed ground system architectures, and oversee system development for enterprise services, satellite ground systems, and operations centers (including supporting facilities). · Have experience verifying system test cases, executing test plans, or performing system-level integration and verification testing for satellite ground systems or complex software/hardware systems.

Amentum

ADAPTED_NOW

OTHER

Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This may include expertise in network routing and switching, network troubleshooting, engineering and infrastructure, load balancing, and virtual private networks.

Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services. Our KNOWLEDGEforce® empowers top companies to achieve their digital transformation goals. We curate teams of technical experts who deliver solutions custom-tailored to each client’s needs. These scalable, flexible outcomes are shaped by deep market knowledge, thought leadership and our multi-industry expertise.
 
Our integrated approach is rooted in 60 years of proven success deploying highly skilled professionals on a temporary and direct-hire basis. Each year, approximately 18,000 talented experts work with the Fortune 500 and other leading companies. Together, we deliver Great Results Through Strategic Partnership and Knowledge Sharing®.

Kforce Inc.

Network System Admin

kforce

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Proven hands-on experience administering and maintaining Windows Server and/or RedHat Enterprise Linux environments, including user account management, system configuration, patch management, and routine operational support.

Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 125,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.
	Our Mission:&nbsp; We solve complex challenges, advance scientific discovery and deliver innovative solutions to help our customers keep people safe and provide them essential services. 
	
	Our Vision:&nbsp;Be the global leader in supporting our customers to strengthen global security, deliver citizen services and advance scientific discovery.
	Our Values:
	
	<li style="margin: 0px 0px 0px 15px;">Do What's Right</li>
	<li style="margin: 0px 0px 0px 15px;">Respect Others</li>
	<li style="margin: 0px 0px 0px 15px;">Perform With Excellence</li>

Lockheed Martin Corp

Systems Engineer-IT Sr - E3

Lockheed Martin Corporation

Systems Engineer-It Sr - E3

ea_via_bold

Contribute to Technical Initiatives: Conduct comprehensive studies and analyses, define detailed requirements, engineer preliminary and detailed ground system architectures, and oversee system development for enterprise services, satellite ground systems, and operations centers (including supporting facilities). Blackstone Talent Group is a wholly owned subsidiary of Blackstone Technology Group, a global IT services and software firm that implements technological solutions across commercial industry verticals and the US Federal Government.

Blackstone Talent Group

Satellite Ground Systems Engineer

HaleyMarketing

Contribute to Technical Initiatives: Conduct comprehensive studies and analyses, define detailed requirements, engineer preliminary and detailed ground system architectures, and oversee system development for enterprise services, satellite ground systems, and operations centers (including supporting facilities). Have experience verifying system test cases, executing test plans, or performing system-level integration and verification testing for satellite ground systems or complex software/hardware systems.

Innovim Career

Satellite Ground System Engineer - DoW

PART_TIME

INNOVIM Defense Services, LLC

The System Administrator communicates major outages, resolves technology-related incidents and requests, participates in a 24x7 on-call rotation, and partners with application teams, engineers, engagement teams, and senior leadership to deliver effective solutions. The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.

Deloitte

Systems Admin (Windows - Iam/Mfa)

In this role, you will design, develop, and integrate secure, mission-critical IT and ISR systems across multiple classified networks (NIPR, SIPR, JWICS). This role includes administering secure Windows/Linux servers, managing virtualization (VMware), Active Directory, system patching, and backups.

VetRamp

TENCAP IT Program

The Web Developer will maintain web applications, content management systems, hosting environments, and related services while collaborating with government technical teams and library personnel to improve functionality, reliability, accessibility, and user experience. description" content="LAC Federal is seeking an experienced Web Developer to support the development, maintenance, security, accessibility, and modernization of a federal information services website and its supporting technical infrastructure.

Library Systems & Services, LLC

Web Developer

August 7, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Principal Linux Systems Administator

We are seeking a senior-level Project Engineer to design and execute complex infrastructure and cloud projects across client environments. You will work on a wide range of initiatives including cloud migrations, network infrastructure builds, and service deployments.

Vertical Talent Solutions

Project Engineer

Perform day-to-day server application management, monitoring, incident response/resolution, and working with the customer application development and technical support teams to establish effective application monitoring and to identify application changes to improve operations. We are committed to offering our candidates and employees with disabilities or sincerely held religious beliefs the ability to seek reasonable accommodations in accordance with applicable law and/or where it would not constitute undue hardship for Trimble.

Trimble

Site Reliability Engineer

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

FULL_TIME

Operating within a secure, cloud-hosted enclaved environment (DoD Impact Level 4 / IL4), you will produce and maintain the security documentation that RMF authorizations, audits and daily operations depend on, turning input from system administrators and cybersecurity staff into clear, accurate, compliant documents. Education: Bachelor’s degree from an accredited university in Computer Science, Cybersecurity, Information Assurance, Engineering, or a related technical discipline (PWS Section 5.5.1.33.1).

Quantum Sky

Technical Writer

[AW]-iCims

Utilize Enterprise Security Services to provide analysis of vulnerabilities and compliance risks in ACAS, Enterprise IT audit logs in ArcSight and Splunk, McAfee Host-Based Security Services (HBSS), User Activity Monitoring (UAM), and Cyber Terrain Mapping (CTM) on 100+ nodes. Coordinate with ISSO/ISSM to update POA&M and reflect open vulnerabilities associated with servers and workstations, develop remediation plans to include milestone completion dates and status updates, and include mitigation process for closed vulnerabilities.

Paladin Consulting, Inc.

Information Systems Security Engineer (ISSE) (Aurora, CO)

jobdiva

Architectural thinking about data and reporting—you've designed medallion/data warehouse schemas, understood master data management, and built analytics solutions that scale with business complexity (not just crystal-report tinkering). Experience with hands-on M&A or system-integration projects—you've led data migrations, reconciled legacy systems into modern platforms, managed parallel runs, and owned the success of those integrations.

Geostabilization International

SysAdmin - ERP Applications

The Web Developer will maintain web applications, content management systems, hosting environments, and related services while collaborating with government technical teams and library personnel to improve functionality, reliability, accessibility, and user experience. Coding experience with HTML, CSS, HTML5, Adobe Suite CS3 or newer, responsive design, JavaScript, TWIG, MS SQL, MySQL, PHP, web-based APIs, Canva, and Subtitle Edit.

Server Administrator Jobs in Colorado

Incident Response Analyst I Flexential

Satellite Ground System Engineer MDX - SSFB Amentum Services Inc

Satellite Ground System Engineer MDX - SSFB Amentum

Network System Admin Kforce Inc.

Systems Engineer-IT Sr - E3 Lockheed Martin Corp

Systems Engineer-It Sr - E3 Lockheed Martin Corporation

Satellite Ground Systems Engineer Blackstone Talent Group

Satellite Ground System Engineer - DoW Innovim Career

Satellite Ground System Engineer - DoW INNOVIM Defense Services, LLC

Systems Admin (Windows - Iam/Mfa) Deloitte

TENCAP IT Program VetRamp

Web Developer Library Systems & Services, LLC

Principal Linux Systems Administator Leidos

Project Engineer Vertical Talent Solutions

Site Reliability Engineer Trimble

Principal Linux Systems Administator Leidos Holdings Inc

Technical Writer Quantum Sky

Information Systems Security Engineer (ISSE) (Aurora, CO) Paladin Consulting, Inc.

SysAdmin - ERP Applications Geostabilization International

Web Developer LIBRARY SYSTEMS & SERVICES, L.L.C.

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