• Technical support for networks and connectivity - specializing in System Center and App-V • Support asset maintenance using System Center solutions; • Assist in investigation, diagnosis and resolution of incidents and problems; • Assist in planning (build and test), deployment and change review; • Support oversight of technical support.

Job Title: Sr. Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 50% Type of Travel: Continental US * * * The Opportunity: CACI’s Enterprise IT (EIT) Sector is seeking a Sr Network Engineer in support of a Global Enterprise Network Modernization (GENMOD) contract. As a Sr Network Engineer, you’ll support infrastructure modernization of unclassified and classified base area networks to include site survey, design and installation activities across ISP/OSP, network, Voice, and WAN infrastructure. Responsibilities: - Senior role with multi-disciplined network experience across wired, wireless, and mobile broadband solutions. - Project Leadership & Strategy: Lead site surveys and Engineering team in the design of modernized network architecture, review and analyze network management/monitoring tools to provide network topology, configuration, and bandwidth utilization. - Network Design & Engineering: support the creation of network architectures, topology diagrams, and data flow artifacts (Visio) for wired, wireless, and mobile broadband solutions, focusing on high availability and performance. Develop Engineering Implementation Plan (EIP), with List of Materials (LOM). - Support development of resource loaded schedule by providing technical Level of Efforts (LOE) for survey/design/implementation. - Participate in internal and external technical discussions and meetings as needed for multiple global time zones. - Cybersecurity Compliance: Design, implement, and document secure network architectures, including STIG checklists, port/protocol/service documentation, and Plan of Actions and Milestones (POA&M) in compliance with DAF and DoD RMF standards. - Quality & Safety Assurance: Ensure all installations meet industry safety standards and operational cleanliness, restoring sites to original or better condition. - Experience designing secure networks, systems, and application architectures - Develop and perform technical presentations for customers - Understand and adhere to all CACI Ethical and Compliance policies - Proactively ensure a safe work environment and adhere to CACI EH&S policies and procedures - Perform other duties as required - Requires travel (up to 50%) Qualifications: Required: - University Degree (BA/BS) and 7+ years of related work experience - DoD 8140 IAT II Baseline Certification (CompTIA Security+ CE or CCNA-SEC) - Other Certifications: CCNP/JNCP or equivalent - Must currently hold U.S. Government Secret Security Clearance. - Experience in using drawing tools such as Microsoft Visio or AutoCAD Desired: - Experience supporting OCONUS Army Network - Experience working with USFK, and US Army Network infrastructure in Korea - CISSP This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI. What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy. 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. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Since this position can be worked in more than one location, the range shown is the national average for the position. The proposed salary range for this position is: $90,300-$189,600 CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

GCI's Network Engineer III will apply engineering principles to multiple sub-groups within the Technology Solutions internal departments; responsible for architectural design, development, implementation, and support within the company and/or between business departments that follow telecommunication industry standards using engineering principles. ESSENTIAL DUTIES AND RESPONSIBILITIES AT ALL LEVELS: - Ensures the integrity of high availability network infrastructure to provide maximum performance in design, implementation, and support. - Able to understand GCI standard engineering concepts of availability, efficiency, redundancy, scalability, and security. - Able to Identify opportunities for continuous improvement of the current network and/or systems facilities. - Maximizes performance using network monitoring tools, troubleshooting network and/or system outages, scheduling updates, and collaborating with architects on optimization. - Maintains professional skillset by participating in educational opportunities, technical organizations, reading professional publications, and personal use of technology. - Provides detailed reports on network operational status, and milestones related to project completion. - Capable of remote site support for off-site personnel and customers. - Coordinates with project management and engineering teams on a regular basis. Supports and manages escalation events. Develops and updates documentation and support materials. Mentors’ junior engineers and technicians. COMPETENCIES: - ACCOUNTABILITY- Takes ownership for actions, decisions, and results; openly accepts feedback and demonstrates a willingness to improve. Take ownership and accountability of problems and facilitate finding a solution, involving other groups as necessary. Own and manage priorities and individual tasks without direct supervision. Take initiative and seek out opportunities. Assess and accept risks and learn from mistakes. - BASIC PRINCIPLES - Interacts with people in a way that builds mutual trust, confidence, and respect; adheres to GCI’s Code of Conduct for Employees – the Basic Principles. Lead by example on all fronts. - COMMUNICATION- Conveys thoughts and expresses ideas appropriately and professionally, including the ability to explain technical concepts to all audiences. Decision making, problem solving, both technical and procedural. Build and maintain effective working relationships with leadership, peers, customers, and vendors. - COMPLIANCE - Follows internal controls; protects company and customer confidential information; abides by GCI’s Code of Business Conduct & Ethics. - CUSTOMER FOCUS - Demonstrates commitment to service excellence; gives high priority to customer satisfaction. Provide a professional level of service to both external and internal customers. - RELIABILITY - Consistently follows through on assigned tasks as expected; demonstrates timely attendance at meetings, training, and other work obligations. - SAFETY & SECURITY - Supports a safe work environment by following all workplace safety rules and guidelines; complies with applicable Security policies and procedures. - COLLABORATION - Works effectively with others to accomplish common goals and objectives; maintains positive relationships even under difficult circumstances. Build and maintain effective working relationships with leadership, peers, customers, and vendors. Work to resolve problem relationships directly. Ability to work independently and within a team environment, professionally. - RESULTS - Uses a combination of knowledge, initiative, sound decision making, innovation, adaptability, and problem solving. Ability to provide training to team members on technology. - MS Office knowledge (e.g., Outlook, Teams, Word, Excel). Knowledge of standard network engineering concepts. Ability to create and edit network diagrams. Additional Job Requirements: This is a senior level position and requires the ability to perform highly complex and diverse duties under deadlines and operating constraints. Design, plan, analyze, and implement networks delivering services across multiple company business departments. Must be able to make independent engineering decisions and provide technical direction for resolution. Responsible for review and provide final engineering design specifications and service requirements. Receives clear direction on assignment objectives, complex features, and possible solutions, supervisory assistance on unusual problems. Capable of performing project engineer on large projects with the ability of mentoring, coordinating, directing, assisting, and providing technical direction to junior engineers and technicians. Comprehensive understanding of standard engineering concepts such as high availability, redundancy, reliability and testing, security, and standards. Superior time management skills to manage multiple complex projects smoothly and professionally on time and on budget. Essential Duties for this position: - Defines, designs, and implements complex projects utilizing standard telco engineering principles and concepts, efficiency, redundancy, availability, security, and scalability, responsible for new systems’ planning and implementation. - Defines KPIs for operational management, provides and updates operational documentation, training, and diagrams. - Works with management and engineering staff to determine future architecture and planning requirements and assures that needs are met by proposed future designs and long-term plans. Project coordination to include facilitating customer sales via technical support and engineering efforts. - Mentors and supports junior engineers and technicians. - Supports and manages escalations to resolution. Minimum Qualifications: Required: *A combination of relevant work experience and/or education sufficient to perform the duties of the job may substitute to meet the total years required on a year-for-year basis - High School diploma or equivalent. - Bachelor’s degree in Computer Technologies, Electrical Engineering, or relevant field. * - Minimum of six (6) years’ experience in progressive engineering in information technology, design and implementation using engineering principles, complex project management within telecommunications including technology insertion, or related background. * Preferred: - Experience within the telecommunications industry. - Other telecom industry or job specific certifications. DRIVING REQUIREMENTS: This position may require access to reliable transportation for occasional travel, such as between retail store locations, offices, worksites, or other locations as needed. PHYSICAL REQUIREMENTS and WORKING CONDITIONS: - Work is primarily sedentary, requiring daily routine computer usage. - Ability to work shifts as assigned, work in standard office/home office setting, and operate standard office equipment. - Ability to accurately communicate information and ideas to others effectively. - Physical agility and effort sufficient to perform job duties safely and effectively. - Ability to make valid judgments and decisions. - Available to work additional time on weekends, holidays, before or after normal work hours when necessary. - Must work well in a team environment and be able to work with a diverse group of people and customers. - Virtual workers must comply with remote work policies and agreements. The company and its subsidiaries operate in a 24/7 environment providing critical services to Alaskans and may need to respond to public health and safety matters or other business emergencies. Due to business needs employees may be contacted outside of the core business hours to respond to an immediate emergency. As such, you will be requested to provide emergency after hours contact numbers, to include your home and cell phone numbers if you have those services. Culture, Engagement, and Connection: At GCI, we foster an environment where the unique perspectives of our employees, customers, and fellow Alaskans are celebrated. We add value to our community by nurturing and empowering each member of our workforce, ensuring equal opportunities for every Trailblazer. EEO: GCI is an equal opportunity employer. Qualified applicants are considered for employment without regard to race, color, religion, national origin, age, sex, sexual orientation, gender identity, marital status, mental or physical disability, veteran status, or any other status or classification protected under applicable state or federal law. DISCLAIMER: The above information in this description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job. All employees of GCI work in support of the GCI Mission Statement and Declaration of Principles which are located on the GCI Career page and Employee portal. PILLAR ADDENDUMS: CTO Planning & Engineering: Additional Engineer Job Duties & Disciplines Provides technical expertise and strategic insight in the planning, development, and implementation of engineering solutions. This role bridges the gap between technology planning, project execution, and system optimization, ensuring that the organization's infrastructure aligns with its long-term goals and innovation strategies. Collaborates with cross-functional teams, including software developers, systems engineers, and product managers, to design, evaluate, and implement complex technological solutions. Focuses on the technical and strategic planning of engineering initiatives, helping define and deliver projects that enhance the company's technology infrastructure, improve operational efficiency, and drive business growth. - System Design & Analysis - Quality Assurance & Testing - Security Engineering - Network & Infrastructure Engineering - Performance & Capacity Planning - Automation & Scripting - DevOps & Continuous Improvement - Training & Development CTO TECHNOLOGY ADDENDUM: CTO – Network Engineer: This role is part of CTO focused on technology related to Network Engineering. Protocols & Standards: MPLS QoS 802.11 ax/ac/n TCP/ UDP HSRP/ VRRP TCP/ IP LACP VPRN/ VPN- BGP eBGP/ iBGP RIP OSPF RSVP/ LDP ISIS Mulitcast LACP VPLS EIGRP MC-LAG Hardware and Software: Nokia Juniper Cisco Extreme Networks Wireshark Reverbed Palo Alto Preferred Certifications: CNNA JNCIA JNCDA JNCIE CCNP PCNSA JNCIP PCNSE CCIE NSR I/ II NSRA JNCIS Headquartered in Alaska with additional locations throughout the U.S., GCI has worked for more than 40 years to deliver communication and technology services to some of the most remote communities and in some of the most challenging conditions in North America. GCI is a pioneer in its field, bringing telemedicine and online education capabilities to communities across the state and continuing efforts to connect the Arctic globally as well as providing strong services to consumer and business markets. GCI’s introduction of 1 GIG internet speeds in the state as well as its innovative partnership with Apple are among the countless ways the company has transformed communication and quality of life for Alaskans. EEO: We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or another characteristic protected by law.

Job Description Network or Electronics Engineer 20% to 100% Travel | Full-Time Position Overview Crown is seeking a Network or Electronics Engineer to support FAA electronic system installation projects and VOIP telecommunications infrastructure across FAA-aligned regions within the United States. This role is responsible for engineering, planning, and executing communications system installations and upgrades, including radio systems, VOIP, telecommunications infrastructure, and associated facility components. The selected candidate will manage projects from initiation through closeout, ensuring compliance with technical, regulatory, and operational requirements. This position requires 20% to 100% travel and is assigned to a geographic region aligned with FAA operational boundaries. Candidates may work remotely. Key Responsibilities Project Management & Execution • Manage FAA telecommunication and other electronic system installation projects from initiation through completion • Execute all five project phases: Initiating, Planning, Executing, Monitoring & Controlling, and Closing • Provide cost estimates and procure all required installation materials • Communicate regularly with project stakeholders and manage change requests • Deliver project plans, engineering design packages, and risk mitigation strategies • Coordinate with project managers, financial analysts, and installation teams • Support project closeout activities with facility managers, ensuring scope alignment Engineering & System Design • Develop engineering implementation plans, instructions, and design packages • Review facility drawings and documentation including structural, electrical, Telco, and signal flow schematics • Conduct initial site surveys to assess facility conditions and resource requirements • Engineer installations at FAA federal facilities including ARTCC, ATCT, BUEC, RCAG, RCL, RCO, RTR, and Mobile Communication Vehicles Installation & Technical Oversight • Support installation and upgrade of communications systems including: • Radio equipment • Radio racks • Telco equipment • Antennas • RF cables • Grounding systems • Junction boxes • Lightning protection systems • Towers, poles, and platforms • General facility construction • VOIP/VCS system • Coordinate with electronic installation teams to ensure requirements are met and materials are available onsite • Conduct pre-installation meetings and support installation readiness Electronic Systems Integration • Work with complex electronic equipment systems • Support switching systems, copper telephone lines, coaxial cable, and fiber optic links • Perform electrical troubleshooting and system validation Minimum Required Qualifications • U.S. Citizenship (required for government contract work) • Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or related field, or six (6) years of relevant technical experience (equivalent military training may be considered) • Ability to travel 20% to 100% • Ability to climb antenna towers up to 100 feet • Ability to read and interpret schematics and blueprints • Ability to pass a government background check and meet federal background investigation requirements • Must possess a valid, current driver’s license • Must have access to a credit card with sufficient credit to cover travel expenses (reimbursed per company policy) Preferred Qualifications • Minimum of 2 years of experience delivering engineering implementation plans, engineering instructions, and CAD drawings • Experience working on FAA facilities • Strong understanding of manual and power tools • Experience using test equipment including communication test sets, multimeters, ohmmeters, power meters, mega-ohms meters, Anritsu, and similar tools • Electrical troubleshooting experience Physical & Work Environment Requirements • Ability to climb towers up to 100 feet • Ability to work in field environments and at height • Ability to work with tools, test equipment, and construction materials • Ability to travel and support field-based installations as required Travel Requirements • Travel requirement: 20% to 100% • Travel aligned to FAA regional assignments • Employees are required to cover travel-related expenses in advance, which are reimbursed in accordance with company policy Compensation Communications Electronics Engineer – $35.00 – $57.00 hrs. equivalent Compensation is determined based on experience, qualifications, geographic location, and internal equity considerations. Crown complies with all applicable state and local pay transparency laws. The listed compensation range represents the good faith hourly range for this position at the time of posting. Actual compensation will be based on experience, qualifications, geographic considerations, and business needs. Benefits • Medical insurance and prescription drug coverage • Dental insurance • Vision insurance • Life and AD&D insurance • Long-term disability insurance • Short-term disability insurance • Paid time off and paid holidays • Retirement plan with company match About Us Crown Innovations is a recognized leader in research, development, and engineering with deep expertise in air traffic management, infrastructure modernization, lifecycle data management, and National Airspace System (NAS) integration. For over 30 years, Crown has supported a diverse portfolio of clients including the FAA, NASA, federal agencies, and commercial organizations. Visit www.crownci.com for additional information about Crown Innovations, Inc. Persons unable to complete an online application should contact Crown HR for assistance at (703) 650-0663 ext. 4011. As a government contractor, most Crown positions require U.S. citizenship. Crown is a VEVRAA Federal Contractor. EOE: Vets/Disability Additional Information All your information will be kept confidential according to EEO guidelines.