Unified Communications Administrator
$79k - $166kCaci Inc
Job Title: Unified Communications Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US The Opportunity The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its CONUS & OCONUS operating locations. Our focus includes the design, transition, operations, and continual service improvement to include tech modernization, tech refresh, activities associated with customer Unified Communication (UC) services. Our mission on this program will be the design, transition, operations, and continual service improvement to include tech modernization, tech refresh, or Capital Equipment Replacement Program (CERP) activities associated with the clients’ LANs, WAN and Unified Communication services. Become a part of our great team and make a difference. What You’ll Get To Do CACI is currently seeking a talented Unified Communications and Collaboration (UC&C) Operations Technician with an active TS/SCI clearance to provide maintenance and advanced support for customers globally. The successful candidate would be joining a team that provides multiple services in the realm of UC&C to include Video Teleconferencing (VTC), Voice over IP (VoIP), Instant Messaging (IM), Presence, Audio/Video Streaming with some Public Branch Exchange (PBX) phone support within the enterprise. Responsibilities are based on tiered skill level for resolution supporting customers on all managed DCE/DTE plus scheduled or active Video Teleconferences. Candidate will become familiar with the use of Cisco Unified Communications Manager (CUCM), Cisco border controllers (CUBE/VCS), Multipoint Control Unit (MCU), Cisco Meeting Server (CMS), Telepresence Management Suite (TMS), Vbrick Rev, Integrated Management Controller (IMC) and various other tools as required. Responsibilities Provide technical knowledge of VoIP / PBX telephony systems, software, hardware, Telecommunications standards, and Cisco Unified Communications Manager. Provide technical knowledge of IM systems like Cisco Jabber, Webex or Microsoft Teams and Presence Services. Experience with Audio/Video Streaming to include set top box, Vbrick Rev, and Cisco Integrated Management Controller (IMC). Technical knowledge of VTC equipment such as TMS, CODEC, MCU and CMS. Ability to provide system/equipment/specialized training, technical guidance to lower skill level employees and support engineering with projects. Utilize knowledge of network topology; along with networked hardware and software tools listed above. Provide VTC service and support to include scheduling, monitoring, administrative support, and technical assistance to customers. Utilize ticketing software to manage plus prioritize workload and the ability to resolve break/fix and requests. Perform IOS and Software upgrades. Possess understanding of dialing protocols to include H.323, E.164 and SIP. Troubleshoot common UC&C issues to include identifying and correcting issues with endpoints, bandwidth saturation, profiles, and misconfigurations then perform root cause analyses. Assist in the development of the training, local guides, and Standard Operating Procedures (SOP) as they pertain to the UC environment. Perform patching and ensure compliance with network security policies/procedures. Creating/reporting notifications according to standard operating procedures. Assist in responsibilities and participate in special projects as tasked by Management. Qualifications Required: TS/SCI security clearance with the ability to obtain a poly IAT II certification (mandatory) Desired Network + ITIL Foundations or Agile Foundations CCT Collaboration (CLTECH) CCNP Collaboration (CLFNDU) CCNP Collaboration (CLCOR) CCNP Collaboration (CLACCM) and or (CLCNF) 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. The Proposed Salary Range For This Position Is $79,000 - $166,000 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. #J-18808-Ljbffr
$60k
...direction of the Head of IT, the Systems Administrator supports the organization’s technology... ...verbal, written, and interpersonal communication skills. Ability to work independently and... ...switching and wireless platforms (Cisco, Unifi, Meraki, or similar). Experience with...SuggestedWork at officeLocal areaMonday to FridayFlexible hoursWeekend workAfternoon shift- ...Holdings (BAH) is looking for a Network Administrator to support our government customer... ...currently comprised of a cluster of Cisco Unified Call Manager (CUCM) servers, Cisco... ...outages from 15 SPSS customers and the Communications Focal Point (CFP). The Contractor shall...SuggestedFor contractorsLocal areaRemote workMonday to Friday
- ...Innovatus Technology Consulting is seeking experienced System Administrators to support critical Department of the Navy IT operations at Pearl Harbor, HI. We are looking to fill up to two positions, with priority given to candidates with specialized expertise in CENTRIXS...SuggestedFull timeLocal area
$74k - $88k
...Thursday, June 18, 2026 at 4:00 PM Position Summary The System Administrator is an individual contributor role that supports the... ...troubleshooting, analytical, and problem-solving skills. Excellent communication skills, both technical and non-technical. Ability to manage...SuggestedFor contractors- ...and visualization of highly complex data sets in a meaningful context to the warfighter. CTI is seeking a highly skilled System Administrator to support operations within a classified environment in Hawaii. This role is critical to ensuring the reliability, security, and...SuggestedFull timeRemote work
- ...Hālawa Heights, United States | Posted on 08/24/2023 The Systems Administrator position is based in Hālawa Heights, Hawaii. The ideal candidate will possess expertise as an Information Technology Specialist and Network Engineer, contributing to the design, planning, connectivity...
$100k - $115k
...., CVEs, KEVs, vendor advisories) and ensure timely remediation. Provide senior‑level technical support and guidance to system administrators, serving as an escalation point for complex patching, upgrade, and configuration issues. Develop and maintain technical documentation...$50k - $70k
...Maximus is seeking a Mid-level System Administrator to support Identity, Credential, and Access Management services. This remote position involves Tier‑2 operations, PIV-based MFA, and compliance reporting across various environments. The ideal candidate will have a Bachelor...Remote work- ...Position Summary We are seeking a Network Administrator to support the network infrastructure for a DoD virtual desktop environment serving approximately 275 users in the Honolulu, HI area. Reporting to the IT Site Lead and working closely with the Network Engineer, this...Relocation
- ...), and other federal agencies. Job Summary Provides Network Administrative service support to Naval Information Warfare Center (NIWC) Pacific... ...the resident Network Administrator responsible for seamless communication and data flow across organizations and partners. Identifies...Flexible hours
$59k - $79.6k
...The NOC Network Administrator, Junior supports day‑to‑day operation of systems and core services within a network operations center to... ...virtualization concepts. Good analytical, problem‑solving, and communication skills, with the ability to work effectively under pressure...Contract workWork at officeShift workNight shift- ...Leidos is seeking a motivated Junior Network Administrator to support the installation, configuration, and day-to-day management of enterprise... ...and troubleshooting mindset, clear written and verbal communication, and the ability to work effectively in a team environment...
$80k - $95k
...Linux-based systems Foundational understanding of network administration principles and best practices Experience with network... ...regulatory security requirements Strong written and verbal communication skills Active security clearance or ability to obtain one...$19.35 - $29 per hour
...Job Description Job Description Salesforce Administrator - Full Time Temporary Bishop & Company has an immediate opening for s... ...facilitating user acceptance testing sessions and user training. Communicate clearly with end users on platform capabilities and updates....Full timeTemporary workWork at officeImmediate startMonday to Friday$90k - $140k
...Overview VTG is seeking a System Administrator in Pearl City, Hawaii. What will you do? Provide system administration, system integration... ...Tool (LMMT), Command and Control Battle Management and Communications (C2BMC), Radiant Mercury, and Automated Identification System...Work experience placementShift work$90k - $150k
Description ActioNet is seeking an Enterprise Systems Administrator to provide operational and sustainment support for Windows and Linux systems in a classified environment. This role focuses on day-to-day system operations, availability, security compliance, and lifecycle...Flexible hours- ...Job Description Job Description **CONTINGENT UPON CONTRACT AWARD**Overview: Job Title: Senior Systems Administrator & VMware Professional Security Clearance: Secret Location : Fort Shafter Flats, HI (Due to the nature of the work and contract requirements...Contract work
- Description ActioNet is looking for a System Administrator role provides hands-on technical support in a classified environment,... ...infrastructure-as-code tools. Strong customer engagement, leadership, communication, and the ability to prioritize workloads in fast-paced,...Work at officeRemote workFlexible hours
- ...Job Description Job Description SAs (Systems Administrators) are our first-tier support desk techs. They handle most of the day-to-day user-facing and alert-generated issues. Our SA role is the ideal entry point into the IT world. SAs get deep exposure to a wide range...Work at office
- ...Description Systems Administrator (Cloud Platforms) ActioNet is seeking a System Administrator (Cloud Platforms) focused on Linux-based cloud and automation technologies supporting classified environments. This role emphasizes infrastructure automation, configuration...Flexible hours
$130k - $170k
...Description Systems Administrator ActioNet is looking for a System Administrator role that provides hands-on technical... ...supporting infrastructure-as-code tools. Strong customer engagement, communication, and the ability to prioritize workloads are essential. The...Flexible hours- ...connecting and securing critical operations across the globe, keeping our country safe and secure. Job Description Systems Administrator (MECM) – TS/SCI required Advance how our customers operate while you advance your career. Join GDIT as a Systems...Contract work
$52.9k - $108k
IT Support Specialist & Systems Administrator The Opportunity: Provides in-depth support and leads problem solving and implementation... ...in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have...Full timeContract workPart timeWork at officeLocal areaRemote work$120k - $160k
Description Windows Systems Administrator ActioNet is seeking a System Administrator to support Windows-based enterprise environments leveraging modern infrastructure, automation, and management technologies within a classified setting. This role focuses on Windows...Flexible hours- ...Job Description Job Description POSITION SUMMARY The Administrative & Communications Assistant is expected to perform a wide variety of duties. These duties may involve routine standard assignments and non-standard assignments. This may require integrating different...For contractorsFlexible hours
$52.9k - $108k
...Microsoft Azure and DEPO services ~ Experience with basic administration of Cisco VTC or VoIP systems ~ Experience updating and managing... ...in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Assist in maintaining project documentation, reports, and communication records ~ Other duties, as assigned Qualifications... ...Poe Hana Group,Inc.(PGI)is a talent management,staffing,and administrative supportservices company. PGI specializes in providing HR and...Full timeContract workWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Unified Communications Administrator. Be the first to apply!
- coordinator basketball communications Honolulu, HI
- marketing communications internship Honolulu, HI
- communications/community engagement Honolulu, HI
- communications work from home Honolulu, HI
- student intern-marketing & communications Honolulu, HI
- health communications Honolulu, HI
- communications Honolulu, HI
- senior communication consultant Honolulu, HI
- corporate communications Honolulu, HI
- medical communications Honolulu, HI


