- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/ senior - network - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_… more
- Tri-State Generation and Transmission Association, Inc. (Westminster, CO)
- …and Data Network Engineer II, job grade 8, Voice and Data Network Engineer III, job grade 9; or Senior Voice and Data Network Engineer , job ... for voice, data, and industrial systems integration. It ensures network reliability, scalability, and security while aligning...(STD), Employee Assistant Program (EAP) and Paid Leave Benefits. ** Senior Voice and Data Network Engineer… more
- V2X (Aurora, CO)
- …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Operations Engineer , you will provide expert-level ... of mission-critical operations, modernization efforts, and digital transformation objectives. The Senior Network Operations Engineer leads operational… more
- V2X (Aurora, CO)
- …contract award to V2X. #clearance Responsibilities Major Job Activities: + Multi-disciplined senior network engineer with experience maintaining and fixing ... their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Operations Engineer (Tier 3), you will… more
- RTX Corporation (Aurora, CO)
- … network technologies, services, operations, and associated security practices. The ** Senior Platform Network Engineer ** will primarily work in our ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date. US...problems that create a safer, more secure world. The ** Senior Platform Network Engineer ** will… more
- V2X (Aurora, CO)
- …their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Engineer , you will serve as the technical ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...operations. As a senior technical authority, the Senior Network Engineer leads effort… more
- CACI International (Aurora, CO)
- Network Operations Engineer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... the US Air Force's most mission-critical infrastructure. As a Senior Network Operations Engineer , you'll...both Enterprise and Data Center networks in addition to network security technologies. Experienced working with DMVPN… more
- Noblis (Denver, CO)
- …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands ...field. + 6+ years of experience in cybersecurity or network security roles + Subsitutions: For anything… more
- V2X (Aurora, CO)
- …tackle their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Plant Engineer (ISP / OSP), you will ... physical network systems encompassing copper, fiber, conduit, and pathway infrastructure. The Senior Network Plant Engineer (ISP / OSP) leads field… more
- ManTech (Boulder, CO)
- **MANTECH** seeks a motivated and customer-oriented ** Senior Network Engineer ** to join our team in **Boulder, CO** . This role is part of the Infrastructure ... Support (IS) team and is critical for maintaining the stability, integrity, and security of a high-impact large scale enterprise network infrastructure. The… more
- CACI International (Aurora, CO)
- Network Plant Engineer Senior (ISP OSP) Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: None ... physical network infrastructure upgrades across US Air Force installations. As a Senior Network Plant Engineer , you'll drive end-to-end planning and… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Senior Network Engineer to provide Tier 3 support as well as design, test, and implement Next Generation ... USD $180,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6882/ senior - network - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6882_… more
- RTX Corporation (Aurora, CO)
- …ground system capture effort? We have an exciting opportunity for a Principal Systems Engineer - Space Network Management Product Owner to provide leadership and ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date. US citizenship is… more
- Lumen (Denver, CO)
- …us as we digitally connect the world and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform Security ... environments, through advanced penetration testing and adversarial emulation. The engineer will assist as applicable to perform Adversarial Cybersecurity Emulation… more
- Lumen (Denver, CO)
- …risk mitigation to help the business succeed with their projects. *Consult as security subject matter expert with network architects, engineers, and others on ... with configuration management tools such as Ansible, Chef, etc. *Background in system, network , or security admin/engineering on Unix. *Active TS clearance with… more
- Navient (Denver, CO)
- …we are about our mission, read more below, and let's build something great together! **The Senior Cloud Security Engineer position will report to the Head of ... Security .** **As the Senior Cloud Security Engineer , you...initiatives that strengthen system resilience, like backup integrity and network access control. + Manage and tune web protection… more
- V2X (Aurora, CO)
- …complex challenges with integrity, respect, responsibility, and professionalism. As a Junior Network Engineer , you will provide hands-on technical support for ... network solutions. Under the guidance of Journeyman and Senior Network Engineers, and Project Leads, the... Network Engineers, and Project Leads, the Junior Network Engineer supports the installation of switches,… more
- CACI International (Aurora, CO)
- …and modernization for the US Air Force's most mission-critical infrastructure. As a Senior Network Operations Engineer , you'll oversee complex break/fix ... and DoD modernization objectives at CONUS installations. **Responsibilities:** Multi-disciplined network engineer with experience maintaining and fixing legacy… more
- V2X (Aurora, CO)
- … Senior Engineers, cybersecurity personnel, and others to implement network solutions that meet performance, security , and availability requirements. ... complex challenges with integrity, respect, responsibility, and professionalism. As a Journeyman Network Engineer , you will be responsible for the deployment,… more
- V2X (Aurora, CO)
- …award to V2X. #clearance Responsibilities Major Job Activities: + Multi-disciplined network engineer with experience maintaining and fixing wired, wireless, ... complex challenges with integrity, respect, responsibility, and professionalism. As a Journeyman Network Operations Engineer (Tier 2), you will provide mid-level… more