76 to 100 of 228 Network Administrator Jobs

Title: Network Administrator II (SWING/MID SHIFT) Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details: Responsible for the analysis, administration and support of voice, video, and/or data communications networks Extensive experience monitoring and configuring … crypto equipment; ability to identify, analyze, and resolve operating/hardware network system problems Comprehensive knowledge of Cisco and Juniper routers and switches Demonstrate network troubleshooting techniques and experience Ensure compliance with network security policies and procedures Manage the Enterprise Network for resource availability Experience with … WAN circuit technologies (T1, DS3, OC-3, OC-12, OC-192) Possess comprehensive knowledge of operating systems and applications as they pertain to the network environment Process Authorized Service Interruptions (ASI's) as directed Provide After Action Reports (AARs) for Problem Management resolution Experience with programming and troubleshooting KG More ❯

large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and changing the world for the better. We are seeking a Network Administrator 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part … and performance requirements. Responsibilities Support the day-to-day planning, installation, configuration, testing, operation, analysis and documentation of complex networks. Main responsibilities include: Provide network documentation and support as well as establishing and maintaining User accounts, User access privileges and security policies. Establish and maintain User accounts, User access … privileges and security policies. Perform planning, installing, configuring, testing, operating, analyzing and documenting duties. Perform scheduled network status checks, troubleshooting and problem resolution. Plan and implement high and low speed LAN connections and designs. Plan and implement VPN solutions to include site-to-site VPN's built between hardware More ❯

Job Number: 71 Job Category: GovTech Job Title: NETWORK ADMINISTRATOR - FLORIDA - URGENT Job Type: Full-time Clearance Level: Top secret/SCI Work Arrangement: On-site Job Location: Eglin AFB FL Salary: 100k - 150k Background Install, configure, and support LAN, WAN, and internet systems or network segments … Monitor network availability and perform maintenance as needed Test website performance to ensure proper operation Assist in network modeling, planning, and hardware/software coordination Supervise support specialists and administer network security Maintain a library of system images for quick system builds, ensuring low classification levels Manage … software licenses for accountability and adaptability Keep software versions and service packs updated Provide network administration per DoD regulations and coordinate with external offices Conduct weekly backups and interface with customers for compliance and IT support Requirements BS degree Knowledgeable in virtualization, network and server background Knowledge in More ❯

large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and changing the world for the better. We are seeking a Network Administrator 2 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part … and performance requirements. Responsibilities Support the day-to-day planning, installation, configuration, testing, operation, analysis and documentation of complex networks. Main responsibilities include: Support network documentation as well as establishing and maintaining User accounts, User access privileges and security policies. Support establishing and maintaining User accounts, User access privileges … and security policies. Support planning, installing, configuring, testing, operating, analyzing and documenting duties. Perform scheduled network status checks, troubleshooting and problem resolution. Support planning and implementation of high and low speed LAN connections and designs. Support planning and implementation of VPN solutions to include site-to-site VPN's More ❯

NO C2C NO SPONSORSHIP 1-2 year contract Position Overview: We are seeking a skilled and experienced Senior Network Administrator to support a mission-critical government environment, including work in coordination with Coast Guard network infrastructure. This role is best suited for a mid to senior-level … network professional with expertise in deploying, configuring, and maintaining enterprise networking systems and devices - particularly Extreme Networks and Fortinet firewalls. The successful candidate will play a key role in device analysis, configuration, vendor management, and project-based deployments. Key Responsibilities: Detect and diagnose damaged or malfunctioning network hardware … Configure and manage Extreme Networks switches and Fortinet firewalls, including VLAN setup, port configuration, and routing protocols (Layer 2/3) Manage and maintain network topology and configurations within a secure, government-regulated environment Interface with U.S. Coast Guard networks and adhere to all applicable compliance and security protocols More ❯

Network/Systems Administrator Location: Hawaii Work Type: Onsite Clearance: TS/SCI Eligible Responsibilities: Network/Systems Administrator - Provides maintenance, configuration, and reliable operation of computer systems and servers. Installs all network, hardware and software and updates systems when required. Maintains network and … computer systems security. Collects data to evaluate network or systems health and supports network architects design and analyze network models. Participates in research and development to continuously improve IT business needs Experience Summary: Provides maintenance, configuration, and reliable operation of computer systems and servers. Installs all network, hardware and software and updates systems when required. Maintains network and computer systems security. Collects data to evaluate network or systems health and supports network architects design and analyze network models. Participates in research and development to continuously improve IT business needs Qualifications: Years of More ❯

ManTech seeks a motivated, career and customer-oriented Senior Network Administrator to join our team in Herndon, VA. Responsibilities include but are not limited to: Design, i nstall, maintain, and configure L2 and L3 network equipment (routers, switches, etc .) Develop strategic plans for network development … and expansion. Coordinate installation of new hardware/software Monitor network performance to identify and resolve issues quickly and effectively utilizing network management systems and tools Assist with incident management, problem management, and change management tickets. Will also train and offer guidance/direction to less experienced network administrators. Develop and implement disaster recovery programs. Follow organizational IT security procedures for network setup, installing firewalls, VPN, IDS/IPS, etc. and monitoring system logs for signs of intrusions. Minimum Qualifications: 9+ years of related experience and a bachelor's degree in information technology , computer science, finance More ❯

active or interim DoD clearance is required, U.S. Citizenship is required Duration 9 Duration Unit Month(s) Product Contract to Hire PRIMARY RESPONSIBILITIES: • Conduct network and telecommunications system incident investigation. • Identify and document network errors and solutions. • Analyze network and telecommunications alarms and identify potential issues. • Configure … test, install, troubleshoot, and maintain network devices such as firewalls, cryptographic devices, and routers to optimize performance and ensure the desired security posture is attained and maintained. • Configure, test, install, troubleshoot, and maintain network devices, phone systems, including phone units, voicemail, switches, infrastructure, call manager systems, Video Teleconference … VTC) systems video recording/viewing/distribution systems, and related telecommunications trunk circuits. • Configure, test, install, troubleshoot, and maintain network devices including MSPP, Promina, ATM, and Optical. BASIC QUALIFICATIONS: • High School Diploma and 3+ yrs of relevant technical discipline; additional related years of experience is accepted in lieu More ❯

Job Summary: The Network Administrator will be responsible for monitoring and maintaining the IT needs of the company across multiple locations. Duties/Responsibilities Configure and implement company network and evaluate network for performance, issues, planning, installations More ❯

Overview Abacus Technology is seeking a Network Administrator to provide WAN infrastructure support for the Air Force Intranet Control (AFINC) III Support program at Lackland AFB. This is a full-time position. Responsibilities Analyze and simulate network traffic to aide in problem resolution or to test updated … configurations in virtual or physical lab environments. Monitor system utilization and circuit bandwidth and report anomalies to Government team leads. Escalate complex network issues to Senior Network Administrators. Develop, execute, modify or remove scripts to assist in automation of tasks. Review and document all workload activities per incident … or change request to eliminate re-work or for auditing/investigation purposes. Qualifications 5+ years experience in network administration and support. HS diploma or GED. Must be Security+ and CCNA certified. CCNP certification desired. Experience installing, configuring, troubleshooting, upgrading, patching, and hardening routers, serial consoles, load balancers, and More ❯

on Taclanes across the enterprise • Conduct bi-monthly inventory on COMSEC equipment • Configure replacement Taclanes • Manage daily operation reports and tickets • Update keys monthly Network Administrator (Senior). Monitor the network stability and performance in order to maintain continual operations. Perform initial triage and troubleshooting for network … counters. Follow System Operating Procedures (SOP). Open and track service tickets with WAN circuit vendors. Perform troubleshooting/problem resolutions on Wide Area Network (WAN) issues. Work with various types of network infrastructure tools and equipment such as Cisco, Juniper, and Forerunner, and leverages network analysis More ❯

tech refresh, activities associated with customer local area networks (LANs) and unified communication (UC) services. More About the Role: As a Tier 3 NETOPS Administrator, you'll be challenged with hard complex support problems where you will coordinate with other NOC and Operational staff and be asked to lead … and perform platform upgrades. You are expected as one of the leaders on the Network team to coordinate ticket acceptance and resolutions. You will develop technical resolution reports for critical outages in the Network. What will you do: Perform System patching and IAVA patches to network routers and … switches. Perform IOS and Software upgrades. Create/review and publish in KM system Standard Operating Procedures (SOP) for network operations. Troubleshoot systems failures and accessibility problems within the network to our services. Monitor network performance, track usage and develop capacity planning reports. Develop and maintain IP More ❯

world directly supporting the Warfighter, DoD Leadership, & the country. We are proud & honored to provide these services. Overview of position: FEDITC is seeking a Network Administrator to work in the Texarkana, TX area. A United States Citizenship and an active Secret DoD Security Clearance is required to be … considered for this position. Responsibilities: NIPRNET administration and repair services. Act as a Senior System Administrator (SSA) to augment Government personnel assigned to the RRAD Information Assurance Division and keep the RRAD NIPRNET network infrastructure functioning properly. Will operate under the guidance of the Government Network Manager … who has overall responsibility for the network. Network troubleshooting and problem resolution shall be conducted in accordance with Army regulations 25-1 and 25-2. Analyzing network statistics and troubleshooting complex network issues from the router to the user workstation, switch and router troubleshooting and configuration. More ❯

Overview GovCIO is currently hiring for a Network Administrator with an active Secret clearance in Arlington, VA (30% travel to Chantilly, VA). Responsibilities Respond to email administrative requests Support daily tasking on various network routers, switches, and servers Provide Tier 2 technical support to all network routers and switches Identify, communicate, and escalate issues and risks Provide site network engineering design and As-built processes Assist all offsite support professionals/Techs in troubleshooting and installing network equipment Travel to remote sites to perform site surveys, new installations, and site relocations Manage and … support Next Generation Network (NGN), which consist of Routers, Switches, WLCs, and WAPs, all through the Cisco Identity Services Engine Pre-configure and perform IOS and firmware upgrades on all Routers, Policy Servers, Wireless LAN controllers and Network switches prior to shipping equipment out to a site, before More ❯

Network Administrator • Under the Enterprise Pier Connectivity Architecture (EPCA) team as a Network Engineer maintaining and troubleshooting ITN system(s) moored between vessel and shore for the United States Navy on Pearl Harbor. • Verify/troubleshoot network availability between pier riser positions and ITNs through loopback … testing. • Verify/troubleshoot ATM, T1, and GIG network availability between vessel and ITNs. • Performs Assured Compliance Assessment Solution (ACAS) scanning and uploading results to Vulnerability Remediation Asset Manager (VRAM) • Performs Cybersecurity requirements and implementation of security controls (STIG compliance). • Configure/Maintain and troubleshoot LAN/WAN … for the department of the Navy for over 1,000 users. • Configure and deploy new network devices in a massive enterprise environment such as, Routers, Multilayer switches, taclanes and layer 2 switches. • Troubleshoot and maintain load balancing and redundancy throughout a Traditional Hierarchy Network infrastructure. • Configure, re-Key More ❯

We are looking for a Network Administrator to join a small, established team of network professionals. * Monitor and report on all elements of AS network as required * Process customer service requests * Create and deploy configurations for new services * Liaise with Service Management team and Customer Authority … to deliver services to end user groups * Provide technical support to MSPs * Maintain network drawings * Assist with annual Crypto Key Fill * Update and maintain CMDB * Provide technical on call support out of hours on a 1 week in 4 basis Your experience * Experience of Juniper network devices * Experience More ❯

Description Position Title: Network Administrator II (WAN) Location: Lackland Airforce Base, TX Clearance level: TS with SCI Eligibility Responsibilities include (but are not limited to): Analyzes and simulates network traffic to aid in problem resolution or to test updated configurations in virtual or physical lab environments. Monitors … system utilization and circuit bandwidth then reports anomalies to Government team leads. Escalates complex network issues to Senior Network Administrators. Develop, execute, modify or remove scripts to assist in automation of tasks. Reviews and documents all workload activities per incident or change request to eliminate rework or for … years experience with installing, configuring, troubleshooting, upgrading, patching, and hardening routers, serial consoles, load balancers, and switches. Intermediate level understanding/experience with Enterprise network architectures and configurations is highly desired. Must possess a Top Secret Clearance with SCI eligibility Must have at least one of the following: CCNP More ❯

at a BAE Systems facility 100% of the time. Job responsibilities include, but not limited to: Monitor, Configure & Troubleshoot Switches, Firewalls, VPN appliances Use network diagnostic tools as per product requirements Ensure the reliability, availability and performance of network infrastructure & network-related application Actively participate in incident … response and root-cause analysis, support a blameless post-mortems culture Document root-cause analysis and offer solutions to prevent future client network outages Commission and decommission infrastructure Identify and suggest network designs that will enable consistent client network workflow Maintain current customer network documentation that … best practices Automate repetitive tasks to eliminate toil and drive consistency + repeatability Develop tools and services to automate the mitigation and remediation of network-specific events Participate in creating customized network management tools to evaluate, monitor and report network statistics Design, write and deliver Infrastructure as More ❯

around the world. Your greatest work is ahead! The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Network Administrator, Junior to join a new cyber security program and play a key role in supporting government-critical systems. You will be part … is in anticipation of a future contract award! What you'll be doing: Assist in the maintenance, troubleshooting, and support of our organization's network infrastructure. Apply eagerness to develop networking skills while working with routers, switches, firewalls, wireless networks, and cloud-based services. Assist in the installation, configuration … and maintenance of network devices, including routers, switches, firewalls, and wireless access points. Provide first-level troubleshooting for network connectivity issues, escalating complex problems as needed. Support VPN, VoIP, and remote access solutions for employees and remote offices. Monitor network performance, bandwidth usage, and system alerts, assisting More ❯

Your Impact: The mission of the Lone Wolf program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior … imaginative solutions that enable the adoption of innovation and emerging technologies that create opportunities for transformative change. Responsibilities: The duties and responsibilities of the Network Administrator include, but are not limited to, the following: Manage the functionality and efficiency of a network operations center supporting IT infrastructure … and standards for allocation related to the use of IT and computing resources as well as assure and sustain the integrity and security of network infrastructure. Assist end-users through email, phone, and remote assistance. Respond to requests and conduct, track, and report network systems and hardware accountability More ❯

term contract in a supportive environment where you can learn, grow, and have fun, this opportunity is perfect for you! Job Description As a Network Admin, you will be responsible for designing, implementing, and maintaining our Cisco-based network infrastructure. You will work closely with cross-functional teams … to ensure our network remains robust, secure, and aligned with industry best practices. Top Skills' Details 1. Design, configure, and maintain Cisco-based network solutions. 2. Implementation of security measures to protect network assets and data. 3. Develop and maintain comprehensive network documentation and standard operating … procedures. 4. Creating and updating network drawings within VISIO Secret Clearance 2-5 years of Cisco routers and switching experience. SEC+ Secondary Skills - Nice to Haves Visio Additional Skills & Qualifications They would like to hire someone who has a CCNA or Udemy 40-hour cert. However, if they do More ❯

The System and Network Administrator Functions supports a 24/7 hour Test operation. This position is 4th shift meaning, various shifts, nights, weekends, and alternate shifts may be required to support program objectives. Position Responsibilities: • Provides Factory Floor support to multiple Programs; defining & documenting Test setups, Deploying … Enterprise Linux, and Cisco IOS • Experience in VMWare Virtualization • Experience in Enterprise Storage Preferred Qualifications (Desired Skills/Experience): • ITIL 4 certification • Cisco Certified Network Associate (CCNA) certification. • Experience in Satellite Test and STE Operations Readiness • Experience in Cyber Security • Experience in Redhat and Oracle Linux servers, Windows XP … Windows 7,10, 11 OS and network-based storage system • Experience in certifying PTEX (Payload Test Executive) and MTEX (Modular Test Executive) Test Servers • Experience in certifying Automated Test Controller (ATC) Server and Client More ❯

Network Administrator - Monitoring & Server Support 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 50% Type of Travel: Continental US The Opportunity: The Enterprise Communications Services 3 (ECS3) program supports … the clients' LANs, CAN, Unified Communication and Streaming services. Become a part of our great team and make a difference. Responsibilities: As a Systems Administrator, you'll be responsible for managing and maintaining the customer's server infrastructure. The ideal candidate will have a strong background in managing Windows … ensuring the stability, security, and performance of our systems, including both physical hardware servers and virtual machines (VMs). In this role, the Systems Administrator will: Install, configure, and maintain server hardware and software, including Windows, RHEL, and Oracle OS servers. Monitor system performance and ensure system availability and More ❯

large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and changing the world for the better. We are seeking a Network Administrator 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part … and 8+ Years of Experience in the Following or Bachelor's Degree and 5+ Years of Experience in the Following Required Experience: Implementing various network technologies and end-user support to include some of the following: Systems Requirements, project management and strategic planning, Operational Requirements, Enterprise Strategic Planning and More ❯

A client of Innova Solutions is immediately hiring for a System and Network Administrator. Position Type: Full-Time Contract Duration: 12 months Location: El Segundo, CA As a System and Network Administrator you will: • Provides Factory Floor support to multiple Programs, defining & documenting Test setups, Deploying Test … in VMWare Virtualization • Experience in Enterprise Storage Clearance Required: Active Top Secret Clearance Preferred qualifications (desired skills/experience): • ITIL 4 certification • Cisco Certified Network Associate (CCNA) certification • Experience in Satellite Test and STE Operations Readiness • Experience in Cyber Security • Experience in Redhat and Oracle Linux servers, Windows XP … Windows 7,10, 11 OS and network-based storage system • Experience in certifying PTEX (Payload Test Executive) and MTEX (Modular Test Executive) Test Servers • Experience in certifying Automated Test Controller (ATC) Server and Client Qualified candidates should APPLY NOW for immediate consideration! Please hit APPLY to provide the required More ❯