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Added 5 mins ago
VMware Systems Engineer
MANTECH
Norfolk, VA
As a Systems Engineer II (VMware Administrator), you will be responsible for the design, implementation, maintenance, and support of the NCTE VMware virtualization environment. You will…
Added 7 mins ago
Executive Assistant to the President - Endoscopy
Medtronic
Lafayette, CO
…growth and cross-functional collaboration as we work together to engineer the extraordinary.…
Added 7 mins ago
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Sr. Integration Engineer
TEKsystems
Longmont, CO
- $75 to $90 USD / hour
…Business Systems team designs, prepares and builds, with one engineer on integration, but build and test need a second integration…
Added 7 mins ago
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IAM GRC Lead
Nelnet
Centennial, CO
- $80,000 to $110,000 USD / year
…States without the need for current or future sponsorship as security clearance is required…
Added 8 mins ago
Senior Electrical Project Engineer
Weston Solutions, In
Lakewood, CO
…clients achieve a more sustainable future. The Senior Electrical Engineer provides coordination of project execution and control to achieve continuity of purpose to meet scope, schedule,…
Added 8 mins ago
Hyperconverged Infrastructure Engineer
Koniag Government Services
Lakewood, CO
Koniag Technology Solutions, inc a Koniag Government Services company , is seeking a Hyperconverged Infrastructure Engineer with a Secret Security clearance to support KTS and our…
Added 8 mins ago
Data Protection Engineer (Lakewood, CO)
Koniag Government Services
Lakewood, CO
Koniag Technology Solutions, inc a Koniag Government Services company , is seeking a Data Protection Engineer with a Secret Security clearance to support KTS and our government customer in…
Added 8 mins ago
PSOC Risk, Issue, Opportunity Administrator Project Engineer Stf - E4
Lockheed Martin
Englewood, CO
Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do…
Added 8 mins ago
Mechanical Engineer
PDS Tech Commercial
Englewood, CO
Are you ready to tackle complex engineering challenges that directly impact national security, aerospace innovation, and advanced defense systems? PDS Tech Commercial is partnering with a…
Added 8 mins ago
Mechanical Engineer
PDS Tech Commercial
Englewood, CO
Engineer Advanced Defense Solutions That Make a Difference
Added 8 mins ago
Software Quality Engineer Sr -Top Secret Clearance Required
Lockheed Martin
Littleton, CO
Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more…
Added 8 mins ago
Electro Mechanical Engineer Senior
Lockheed Martin
Littleton, CO
Introduction: We are looking for an Electro Mechanical engineer to join an exciting and dynamic team in designing, developing, testing, and troubleshooting complex harnessing and connectors.
Added 8 mins ago
Systems Integration/Test Engineer Sr Staff
Lockheed Martin
Littleton, CO
…moving organizations in Space. Come help build end-to-end Space Security Systems and utilize our cutting-edge capabilities to assure the security and health of our nation’s space assets. We…
Added 8 mins ago
Systems Engineer – Level 2 or Level 3 (AHT)
Northrop Grumman
Colorado Springs, CO
Northrop Grumman’s Space Sector is seeking a Systems Engineer – Level 2 or Level 3 to join our team in Colorado Springs, CO.
Added 8 mins ago
Integration and Test Engineer
Auria (Boecore LLC)
Colorado Springs, CO
Added 8 mins ago
Network Virtualization Engineer
Cimarron Software Se
Colorado Springs, CO
Cimarron is seeking a ***Network Virtualization Engineer ***to support the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract…
Added 8 mins ago
Senior Cyber Engineer
The Aerospace Corpor
Colorado Springs, CO
…shape existing and future space missions across the national security space (NSS) enterprise. DSG is unique at Aerospace as it not only directly supports major customers, including the U.S.…
Added 8 mins ago
Integration/Deployment Engineer
Kratos Defense & Security Solutions, Inc.
Colorado Springs, CO
…global customers. Kratos is seeking an Integration/Deployment Engineer to be onsite in Colorado Springs,…
Added 8 mins ago
Java Software Engineer - Mid Level
USAA
Colorado Springs, CO
At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for the…
Added 8 mins ago
Full Stack Engineering Manager
Lockheed Martin
Colorado Springs, CO
The Tech Refresh will focus on Foundational / Cyber Security Enhancements. Join us and become a part of the team that is actively designing and developing the updated baseline and get the…
Added 8 mins ago
Full Stack Engineering Manager/ IPT Lead
Lockheed Martin
Colorado Springs, CO
The Tech Refresh will focus on Foundational / Cyber Security Enhancements. Join us and become a part of the team that is actively designing and developing the updated baseline and get the…
Added 8 mins ago
Sr Software Engineer, Front End - Denver, CO & Dallas, TX
AT&T
Denver, CO
We are seeking a Senior Frontend Software Engineer to develop, modernize, and maintain high-performing, secure, and testable user interfaces. This role supports internal platforms that…
Added 8 mins ago
Planner II
Lumen
Denver, CO
At Lumen, you’ll work on infrastructure customers rely on today and build for what’s next, where performance, security, and resilience matter.
Added 8 mins ago
AT
Network Infrastructure Engineer II
Akamai Technologies, Inc.
Denver, CO
- $83,200 to $149,800 USD / year
As a Network Infrastructure Engineer II, you will oversee operations in our global data centers. You will monitor and maintain our data centers, networks, and servers worldwide. You will…
Added 8 mins ago
Software Engineer
Teradata
Denver, CO
This position is for a Software Engineer in the POD Services team within the TD Factory team. The position involves development, integration, functional and performance testing, and fault…

Cimarron Software Se

Network Virtualization Engineer

Colorado Springs, CO, United States

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Job details

Posted: Oct 21, 2026

Original job description

Cimarron is seeking a ***Network Virtualization Engineer ***to support the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract at Schriever Space Force Base in the Colorado Springs, CO area. This is a first-shift position that may require occasional overtime, extended workdays, and weekend support. **Key Duties: ** - Serve as a Network Virtualization Engineer and Developer supporting network build-out and deployments to the C2BMC Test Facility in support of the Missile Defense Agency (MDA). - Perform a wide range of VMware system administration and engineering activities on complex assignments with minimal supervision. - Conduct root-cause analysis for recurring or critical technical issues to ensure system reliability and performance. - Collaborate with system administrators, network engineers, and cybersecurity professionals to maintain a high-quality test environment for the Government customer. - Perform vulnerability remediation and implement mitigations to reduce cybersecurity risks and ensure DoD compliance. - Conduct daily system monitoring, backups, restorations, and application upgrades to maintain continuous and optimal system operations. - Document system changes and actions in designated systems of record to ensure accurate historical tracking per customer and mission requirements. - Provide recommendations and technical insight to the Government customer regarding system status, optimization, and improvement efforts in alignment with program objectives and design baselines. - Assist the system administration team with the deployment and configuration of new virtual machines. - Administer virtualization environments, including troubleshooting, patching, break/fix activities, remediation, and system audit log reviews as required. - Communicate effectively with both technical and non-technical audiences, demonstrating strong written and verbal communication skills in briefings and updates to customers and management. Travel Up to 10% Required Skills, Experience, and Education: - Due to facility security requirements, only U.S. citizens are eligible for consideration at this time. - Ability to complete a pre-employment background check and drug screening, which will include, but is not limited to, testing for marijuana use. - This position requires access to federal facilities. Candidates must possess a valid, unexpired Real ID-compliant driver's license or state-issued identification card at the time of hire. If you are unsure whether your ID is Real ID-compliant, please check for the star symbol in the upper portion of your driver's license or state ID. - Ability to obtain a Secret Clearance in a reasonable timeframe. - Ability to support overtime, extended hours, and weekend work, if needed. - Current DoD 8570 IAT Level II certification (ex., Security + CE, CySA, etc.). - 10 or more years of general, full-time work experience. - 7 or more years of directly related experience. - 1 or more years of experience working in a management or leadership position. - Experience with Internet Protocols (e.g., DNS, HTTP, SMTP, SSL), firewall configuration and troubleshooting, and multiple types of telecommunications network infrastructures. - Effective communicator with excellent writing and presentation skills, and proficiency in Microsoft PowerPoint and Visio. - Ability to work collaboratively in a team environment with other highly motivated network engineers, as well as independently on large-scale field projects. - Deep understanding of foundational VCF infrastructure, including Virtualization (vSphere), Networking (NSX), and Storage (vSAN). - Ability to use SDDC Manager to patch, upgrade, and perform overall system maintenance. - Fundamental understanding of traffic flow through logical routers and the ability to implement these concepts in an NSX environme t. - Skilled in configuring distributed stateful firewalling, NAT, load balancing, and micro-segmentation using NSX. - Experience with the design, installation, upgrading, and migration of storage using VMware vSAN. - Ability to migrate virtual machines and workloads from deprecated versions of vSphere to VMware Cloud Foundation. - Strong understanding of VMware troubleshooting and configuration, including protocols, switching, best-practice configurations, connectivity, and networking concepts. Desired Skills, Experience, and Education: - Demonstrated understanding of the project management lifecycle and related processes. - Experience with PIM, Layer 2 and Layer 3 multicast, and Type I encryption devices. - Experience with VXLAN, Juniper Apstra, VMware Aria, and RHEL Ansible. - Experience with HPE server products. - Experience creating and configuring virtual distributed switches. - VMware certifications such as VCTA--Data Center Virtualization, VCP-DCV, VCAP Design, VCAP Deploy, or VCDX-DCV. - Knowledge of Missile Defense, DoD communications systems, and MDIOC operations. - Industry certifications such as Cisco Certified Network Associate (CCNA) or Juniper Networks Certified Associate (JNCIA). - Experience with network monitoring tools and techniques. - Experience with Python or PowerShell programming and scripting. - Degree in an IT or Engineering-related discipline. - Understanding of various development life cycles, such as the Systems Engineering Life Cycle (SELC), ITIL, or SDLC. Business Profile: Cimarron is a global solutions company with a strategic partnering approach to satisfying customer-driven requirements. We ensure customer success with a modern approach and experienced leadership. Driven by an entrepreneurial spirit, Cimarron is fueled by highly skilled employees, developing new innovative technologies, and delivering superior products and services. We believe in recognizing employees' worth by offering competitive salaries and benefits, including health, dental, and vision insurance, 401(k) contributions, educational reimbursement, and much more. From company communication through Company-wide information meetings led by our President and CEO, to an Awards program designed to recognize our amazing employees and their accomplishments, you will not only feel like you are a part of a team, you will be a valued member of the Cimarron family. Cimarron is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or any other characteristic protected by federal, state, or local law.

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