269 Results for

Network Security Jobs in Littleton, CO

Jobs

New!

Greenwood Village, CO1 day ago

$35–$50 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Overview: We’re looking for a hands-on Security Systems Technician / Programmer to support the design, installation, and programming of integrated security solutions across commercial and mission-critical facilities.

New!

Denver, CO3 days ago

Demonstrate technical leadership and subject matter expertise on storage products, distributed storage architectures, file systems, and competitive storage offerings in the DAS, NAS and SAN product spaces. We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets and make them available for real-time data analysis and AI training and inference.

New!

Denver, CO1 day ago

As a leading combination electricity and natural gas energy company, Xcel Energy offers a comprehensive portfolio of energy-related products and services to 3.4 million electricity and 1.9 million natural gas customers across eight Western and Midwestern states. Data Engineer is responsible for leading technical aspects of IT solution delivery, cloud-based data platform engineering and data product delivery, as well as strategic planning, and operational excellence.

New!

Boulder, CO3 days ago

$80,000–$130,000 Per Year

You will also have a key role in reviewing the flow and planned artifacts of production test procedures to ensure that tests are performed in logical sequence and address the correct performance and process metrics. Test automation using test equipment including power supplies, digital multi-meters, oscilloscopes, network analyzers, RF spectrum analyzers, and thermal chambers.

New!

Denver, CO2 days ago

$51,632–$92,912 Per Year

You qualify for the GL-5 grade level if you possess one of the following: Experience: One (1) year of general work experience that demonstrates the ability to take charge, make sound decisions, and maintain composure in stressful situations; to learn regulations, methods, and techniques through classroom training and/or on-the-job instruction; and the ability to gather concise information through questioning, observation, and examination of documents and records; OR. Formal Training: After you are hired, you will be detailed to the U.S. Border Patrol Academy in Artesia, New Mexico, for approximately six (6) months of intensive instruction in immigration and nationality laws, law enforcement and USBP-specific operations, driver training, physical techniques, firearms, and other courses.

Denver, CO30+ days ago

$130,000–$170,000 Per Year

You'll help architect and maintain the networking infrastructure that connects our Urban Sky-designed Husky Bus platform to a wide range of payloads communicating over different radio systems—from satellite links to tactical radios with various routing equipment, VPNs, and network paradigms. This means working through STIGs, ACAS scans, security architecture documentation, and coordinating directly with government cybersecurity leads.

Golden, CO23 days ago

Remote

$75,000–$95,000 Per Year

You Have: Experience with Design/Layout/Drafting and proposal creation of commercial technology systems using tools such as Jetbuilt, CAD, Visio, DTools, & Revit (Ideally), and deep knowledge of AV, Control Systems (Crestron, Biamp, Qsys), Security systems, and Networks. You love technology and are passionate about the creation of systems that enhance the lives of clients and enjoy working with a team to deliver on that goal.

Englewood, Colorado15 days ago

$96,250–$137,500 Per Year

Skills, Experience and Requirements: Core Skills and Competencies (What you’ll bring): Critical experience architecting and automating AWS cloud networking environments using infrastructure-as-code tools such as Python, CloudFormation, and Ansible. The Senior Network and Infrastructure Engineer addresses the increasing complexity of cloud-integrated architectures by designing resilient, high-performance core systems that support global operations.

Boulder, CO28 days ago

Full-time
Employee

As an Incident Management (IM) specialist, you will use professional emergency management procedures to lead teams of engineers, lawyers, executives and others toward fast, effective responses to any situation and quickly mitigate and resolve security incidents. In Security Response, you will be a member of our global on-call response team and use the broad security experience and Digital Forensics and Incident Response (DFIR) - specific domain knowledge to investigate and respond to escalations from across Alphabet.

Boulder, CO30+ days ago

$175,000–$250,000 Per Year

Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.

New!

Denver, CO1 day ago

Datacentre & InfrastructureInstall and maintain datacentre network racks and structured cabling; perform cable management and ensure wiring is documented and colour coded for easy fault detection. Our diversity is our strength, coming together as one team, we foster an atmosphere of respect and inclusivity, where collaborating with individuals from various backgrounds, cultures, and thinking styles empowers us to evolve into better professionals and leaders.

Denver, CO30+ days ago

What You'll Do. " Lead the design and deployment of scalable, high performance network systems for a nationwide 5G service provider environment. " Architect and implement complex routing solutions across multi VRF, multi domain infrastructures. " Produce clear, detailed high and low level network designs and documentation. " Drive end to end testing, validation, and integration to ensure network reliability and performance. " Provide hands on technical leadership for mission critical upgrades, enhancements, and 24x7 production operations. " Participate in at least one in person interview, including potential whiteboarding or technical assessments. This group is building a next generation hybrid network combining a cloud native 5G core with nationwide partner coverage to deliver a flexible, powerful, and transformative network experience.

Boulder, Colorado28 days ago

The Secure Network Engineer will provide technical leadership and hands-on expertise in secure networking for critical ground infrastructure systems supporting national security missions. Develop and maintain cybersecurity body of evidence (e.g., workforce rosters, PPS matrices, STIGs, compliance reports, network diagrams, device configs).

Littleton, CO30+ days ago

Maximizes network performance by monitoring performance; troubleshooting network problems and outages; scheduling upgrades; collaborating with Dish operation teams on network optimization. Job Summary: The Transport Provisioning Department is responsible for Client’s network provisioning, circuit design, inventory management, and number procurement activities.

Lakewood, CO23 days ago

$80,000–$185,150 Per Year

In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 9 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service. PNC Employees take pride in our reputation and to continue building upon that we expect our employees to be: Customer Focused - Knowledgeable of the values and practices that align customer needs and satisfaction as primary considerations in all business decisions and able to leverage that information in creating customized customer solutions.

Denver, CO30+ days ago

$96,000–$155,000 Per Year

Implement and support secure cloud architectures by configuring, monitoring, and maintaining cloud security controls and integrations to protect applications, workloads, and data. Execute access provisioning and deprovisioning workflows to ensure privileges are granted, modified, and revoked securely and in accordance with policy and industry best practices.

New!

Denver, CO1 day ago

Minimum 3 years of experience in enterprise networking, data center networking, or software-defined networking environments. At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day.

New!

Denver, CO1 day ago

Teams that will frequently come in contact with will be Wireless Technology compute and storage infrastructure, network security, SIT/QA teams, access engineering, virtualization and cloud engineering, and 5G mobile software owners. Serve as a member of the Charter Wireless Technology Network Engineering team in a lab environment focusing on network device management across a distributed campus network.

Denver, Colorado28 days ago

$160,000–$180,000 Per Year

meshONE‐T is the ground component of the larger meshONE concept and will eventually integrate with the Air and Space components of meshONE to provide an end‐to‐end network solution across all mediums, environments, and warfighting domains. Minimum Qualifications: 15+ years of overall network engineering experience, with at least 5+ years working service provider functions of a network, including on-site experience activating and troubleshooting underlay carrier circuits.

New!

Littleton, CO1 day ago

$110,100–$157,300 Per Year

Bachelor's degree in electrical/computer Engineering preferred; 10 or more years of professional experience in a large enterprise or service provider space; Professional networking certifications a plus - CCNA/CCNP/CCIE or equivalent; Public cloud certifications are a plus - advanced networking, cloud network engineer, or equivalent. EchoStar will provide reasonable accommodation to otherwise qualified job applicants and employees with known physical or mental disabilities, unless doing so poses an undue hardship on the Company, poses a direct threat of substantial harm to others, or is otherwise not required by law.

CO30+ days ago

$108,720–$159,456 Per Year

In addition, this role provides high-level technical guidance and support for the enterprise network structure, as well as mentorship and guidance for a team of engineers that troubleshoots and optimizes our networks. To ensure success as a Senior Network Engineer, you should have extensive experience working with enterprise networks, and advanced project management skills.

Denver, CO30+ days ago

$75,200–$158,100 Per Year

Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The role involves implementing, troubleshooting, and maintaining IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.

New!

Denver, CO1 day ago

COMPETENCIESEvaluates Problems: Evaluates and analyzes different types of information objectively to identify appropriate solutions; writes fluently, establishing the key facts clearly and interprets numerical data effectively. This includes but is not limited to configuring routers, switches, firewalls, load balancers, wireless access points / controllers, SD-WAN appliances in break/fix and new deployment scenarios.

Denver, CO30+ days ago

$180,000–$258,000 Per Year

Collaborate with Engineering Teams: Participate in design reviews and threat modeling sessions to identify potential security flaws early in the development process, and validate the security of new features and services during rollout ensuring security remains at the forefront of all initiatives. We're rethinking medical billing from the ground up, building software backed by best-in-class data science (and, soon, a dash of machine learning) to automate much of this complexity so healthcare providers can get paid dramatically more easily and inexpensively.

Denver, CO30+ days ago

$160,000–$180,000 Per Year

15+ years of overall network engineering experience, with at least 5+ years working service provider functions of a network, including on-site experience activating and troubleshooting underlay carrier circuits. meshONE-T is the ground component of the larger meshONE concept and will eventually integrate with the Air and Space components of meshONE to provide an end-to-end network solution across all mediums, environments, and warfighting domains.

DENVER, CO7 days ago

$95,000–$125,000 Per Year

Support the local and international engineering teams to develop solutions to interconnect ground equipment and provide worldwide customer support to test events and network connectivity to operational satellite communication systems. Critical skills will include deployment of worldwide network systems, network cyber security, isolation and segregation of networks, and optimization of network utilization.

Littleton, CO23 days ago

$150,000–$200,000 Per Year
Full-time

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

Littleton, Colorado30+ days ago

$110,100–$157,300 Per Year

Bachelor’s degree in electrical/computer Engineering preferred; 10 or more years of professional experience in a large enterprise or service provider space; Professional networking certifications a plus – CCNA/CCNP/CCIE or equivalent; Public cloud certifications are a plus – advanced networking, cloud network engineer, or equivalent. EchoStar will provide reasonable accommodation to otherwise qualified job applicants and employees with known physical or mental disabilities, unless doing so poses an undue hardship on the Company, poses a direct threat of substantial harm to others, or is otherwise not required by law.

New!

Aurora, CO2 days ago

Strong understanding of IT infrastructure (network and hosting) hardware, Experience in IT technologies: Networks, Telecommunications, Server, Virtualization (Hyper-V), Experience/Understanding of CISCO network (LAN, WLAN, WAN) infrastructure. Bachelor's degree in information technology related field of study with a network/hosting engineering focus - not a blocker if a candidate does not have it but is studying similar field.

Littleton, CO30+ days ago

$170,000–$230,000 Per Year

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

Broomfield, CO15 days ago

$136,900–$146,900 Per Year

is a leading global technology company providing terrestrial and wireless network solutions, next-generation 9-1-1 emergency services, satellite and space communications technologies, and cloud-native capabilities to commercial and government customers around the world. With multiple facilities located in technology corridors throughout the United States and around the world, Comtech leverages our global presence, technology leadership, and decades of experience to create the world’s most innovative communications solutions.

Denver, CO30+ days ago

Remote

Design, implement, and work with other engineering teams to operate security tools and programs across the organization, including access control & workflows, vulnerability management, and detection/response systems. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.

Aurora, CO30+ days ago

$92,300–$166,850 Per Year

Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. The Digital Modernization Sector at Leidos has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support global enterprise networks.

Aurora, CO30+ days ago

$73,450–$132,775 Per Year

The Digital Modernization Sector at Leidos has an opening for a Network Implementation Engineer to support computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implementing upgrades; as well as, analyzing and organizing corresponding hardware and software combined solutions through network modeling. Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation.

Thornton, Colorado16 days ago

Denver, CO30+ days ago

Lead the design and development of network architectures, roadmaps, and technical specifications for enterprise-level networks, encompassing on-premise data centers and hybrid cloud environments. - Evaluate, recommend, and integrate new technologies such as Software-Defined Networking (SDN) and Software-Defined Wide Area Networking (SD-WAN) to improve network agility and efficiency.

Boulder, CO30+ days ago

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. 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.

New!

Highlands Ranch, CO6 days ago

$104,600–$162,300 Per Year

In this role, you will be responsible for the data center design, engineering, and support of IP networks for Visa’s Debit Processing Services (DPS) and Latin America and Caribbean commercial network infrastructure, the network that connects Visa to our commercial clients. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

Denver, CO30+ days ago

Full-time

The ideal candidate will be responsible for designing, developing, and implementing software solutions across the entire software stack, with a focus on our SAI (Surface Awareness Initiative) airport deployments and development of our FlightLine portal. Experience in environments that implemented modern practices around software development, release management, continuous integration, system reliability, cloud architecture and data security.

Littleton, CO30+ days ago

$27–$40 Per Hour

Key word search:Full-time, On-site, Security Technician, Access Control Systems Technician, Video Surveillance Systems (CCTV) Technician, IP Security Systems Installation, Electronic Security Systems Specialist, Low Voltage Technician, Networked Security Systems (IP Cameras, NVR), Intrusion Alarm Systems Technician, Commercial Security Systems Service Technician Position Purpose As a LONG Security Technician, you will be responsible for installing, maintaining, troubleshooting, and repairing various security systems, including access control, video surveillance, and intrusion alarm systems in commercial, industrial, government, and corrections environments.

New!

Littleton, CO1 day ago

$78,900–$139,500 Per Year

As a Systems Engineer III at Spectrum, you will manage the Application Administration of OSS applications across all Spectrum Divisions, engaging in the full life cycle of systems engineering activities to deliver high-quality, scalable solutions. In-depth knowledge of development tools, application frameworks, and testing tools, OSS applications and software, and choosing the appropriate lifecycle and the planning, monitoring and control of the systems engineering process? .

Littleton, CO30+ days ago

$170,000–$230,000 Per Year
Full-time

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. \ Experience with Docker Experience with Kubernetes Experience with DevSecOps Ability to work under pressure and adhere to tight deadlines Excellent communication skills, with the ability to build strong working relationship ADDITIONAL REQUIREMENTS: Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus.

Englewood, CO30+ days ago

$79,892–$110,614 Per Year

Perform the planning, designing, documenting, purchasing, installation, configuration, and technical support of all hospital network infrastructure components for both data and voice networks, including cabling, electrical lines, devices, and software. Follows hospital infection control policies, including body substance isolation and proper hand hygiene before and after contact with patients, handling of food, and after hands are contaminated with any body fluids, secretions or excretions.

New!

Denver, CO1 day ago

Paul, United States-Texas-Austin, United States-Missouri-Kansas City, United States-South Carolina-Columbia, United States-Colorado-Denver, United States-Virginia-Vienna, United States-Minnesota-Saint Louis Park, United States-California-Folsom, United States-Oregon-Portland, United States-New Jersey-Pennington, United States-New Jersey-Woodcliff Lake, United States-Florida-Orlando, United States-Pennsylvania-Harrisburg, United States-Oregon-Salem, United States-Texas-Fort Worth, United States-Pennsylvania-Pittsburgh, United States-Texas-San Antonio, United States-Texas-Dallas, United States-New Mexico-Albuquerque, United States-Washington-Olympia, United States-Colorado-Englewood . We provide a comprehensive benefits package that promotes employee ownership, employee health, performance, and success, which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time away, parental leave, paid holidays, a retirement savings plan with employer match, employee referral bonus and tuition reimbursement.

Denver, Colorado30+ days ago

$34–$40

Preferred Qualification:Comptia Network+ to include strong understanding of TCP/IP protocol suite, network infrastructure components (routers, switches), network operations ( manage switching, VLANs, ACLs, Management access etc.), and troubleshooting methodologies using the OSI Model. The position possesses functional knowledge pertinent to network (LAN/WAN/Network) communications technologies and is a contributor to the development, testing, implementing, and maintaining of new equipment.

Denver, CO30+ days ago

$100,000–$160,000 Per Year

We’re looking for top tier talent to join Forged Fiber that can help us bring this mindset to our everyday work and deliver meaningful results. Define and own the end-to-end core network architecture, including IP/MPLS, optical (DWDM), transport, and interconnect layers.

Denver, CO30+ days ago

Remote

Our partner designs and manufactures advanced spacecraft, commercial space destinations, satellites, propulsion and environmental systems, spacecraft subsystems and components for the U.S. government, commercial customers, and international organizations. Must-haves: Bachelor of Science degree in Computer Science, Electrical Engineering, Software Engineering, or other related discipline and typically 10 or more years of relevant experience .

Centennial, Colorado30+ days ago

$145,000–$165,000 Per Year

Responsibilities: As a Network Architect, you will play a role in the design, deployment and support of network infrastructure and software necessary to support our commercial-off-the-shelf software within co-located data centers, remotely managed customer sites, and public cloud environments. Strong understanding of network protocols including TCP/IP, UDP, DNS, DHCP, ARP, ICMP, and routing protocols (BGP and OSPF).

Denver, CO20 days ago

Work Environment: multicultural and diverse environment with professional, ambitiuos and supportive team; Professional, ambitious, and supportive team with a strong execution mindset; Flat hierarchy, fast decision-making, and real ownership over outcomes. With a strong global presence and proven delivery capabilities, we continuously expand our portfolio, operations, and market reach, providing reliable, scalable, made-in-Europe solutions to customers worldwide.

Englewood, Colorado30+ days ago

$110,100–$157,300 Per Year

EchoStar will provide reasonable accommodation to otherwise qualified job applicants and employees with known physical or mental disabilities, unless doing so poses an undue hardship on the Company, poses a direct threat of substantial harm to others, or is otherwise not required by law. Success involves bridging the gap between initial design and high-availability operations to tackle complex architectural challenges and performance bottlenecks.

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Network Security Jobs in Littleton, CO

Security Systems Technician / Programmer Jobot

Senior Systems Engineer - Higher Ed and SLED VAST Data

Senior Data Engineer Xcel Energy

Test Engineer Gables Search Group

Border Patrol Agent - Entry Level Customs and Border Protection

Network Engineer & Data Security Specialist Urban Sky

AV System Designer (Commercial AV, Control, Network, Security) High Country Low Voltage

Senior Network Engineer - Security EchoStar

Security Engineer III, Security Response Google

Senior Information Security Engineer, Offensive Security GRVTY

Senior Network Engineer, Denver Indigo TG

Staff Network Engineer Universal Business Solutions

Secure Network Engineer Entarian

Sr. Network Engineer Yantran LLC

Security Engineer - Cloud Security Controls The PNC Financial Services Group Inc

Information Security Engineer First Western

VCF Network Engineer 1 HDR

Network Engineer - Shane Newberg SAMPRASOFT

Principal Network Engineer Entarian

Staff Network Engineer Dish Network

Senior Network Engineer Entrust Corp

Network Operations Center (NOC) Engineer (Tier 2) CACI International Inc

Engineer, IT - Network/VOIP Engineering HQ IT-Infrastructure and Netwrks Builders FirstSource

Security Engineer Candid Health

Principal Network Engineer SEV1TECH INC

Lunar Network Systems Engineer KSAT, INC.

Principal Software Security Engineer Rocket Lab USA

Staff Network Engineer EchoStar

Sr Network Engineer - Connectivity Stefanini, Inc

Principal Network Software Engineer - TS/SCI Rocket Lab Corporation

Staff Network Engineer Comtech

Principal Engineer Software, Security (Chronosphere) Palo Alto Networks Inc

Network Design Engineer Leidos Holdings Inc

Network Implementation Engineer Leidos Holdings Inc

Sr. Network Engineer MYR Group

Network Architect ClifyX, INC

Principal Network Architect SciTec

Network Engineer - WAN & SD-WAN Visa Technology and Operations LLC

Software Engineer II – Aviation Networks Development uAvionix

Security Technician LONG Building Technologies

Systems Engineer III - Security Operations Spectrum

Principal Network Software Engineer - TS/SCI Rocket Lab USA

Sr Network & Systems Engineer Craig Hospital

VCF Network Engineer 2 HDR

M-2-11-Network Technician 9216241 Focused HR Solutions

Core Network Architect Planner- Denver, CO or Dallas, TX Forged Fiber 37

Senior Embedded Software Engineer - SECURITY CLEARANCE REQUIRED SET Development

Network Architect Fast Enterprises

Sales Representative | Networking Solutions Teltonika

Lead Network Administrator EchoStar

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