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Network Administrator
LeidosCollege Park
Description Our customer, the National Oceanic and Atmospheric Administration (NOAA) National Weather Service (NWS), provides critical weather, water, and climate services that protect life and proper
Network Administrator
LeidosTampaDescriptionSeeking a career with a sense of purpose, work life balance, and growth opportunities … There’s a place for you at Leidos!At Leidos, we are committed to making the world safer, healthier, a
Network Administrator
Tata Consultancy ServicesBlainBase Salary Range: $85,000 to $95,000 per annum.Responsibilities Act as the primary SME for all IT network related incidents. Perform end-to-end troubleshooting and resolution independently, handle hi
Network Administrator
Concept PlusNew YorkAbout Concept Plus Concept Plus is a mission-focused technology solutions provider that transforms IT concepts into impactful solutions for federal agencies. Headquartered in Fairfax, VA, we bring the
Network Administrator
AmsoilColumbusAMSOIL is currently seeking a Network Administrator position at our Aerospace facility in Columbus, Ohio.The Network Administrator is responsible for ensuring the stable and efficient operation of AMS
Network Administrator
Kupono Government ServicesHanaBering-Alaka`ina Holdings (BAH) is looking for a Network Administrator to support our government customer located in Maui, Hawai'i.DESCRIPTION OF RESPONSIBILITIESFurnish qualified on-site technicians
Network Administrator
Sentinel Technologies Inc.SchaumburgResponsibilities Sentinel is seeking an experienced Network Administrator to support our client in Schaumburg, IL. This is a six-month onsite contract opportunity for a hands‑on networking professiona
Network Administrator
Crane WWUnited StatesNetwork AdministratorJob Category: Technology Location: Itasca, IL 60143, USA DescriptionEssential Job Functions Support, maintain, and troubleshoot enterprise network infrastructure including firewal
Network Administrator
MDAEdgeTallahasseeJob Summary We are seeking a skilled and proactive Network Administrator to join our IT Infrastructure Services team. This role requires expertise in desktop support, network and server administration
Network Administrator
CampusWorksLaurelCampusWorks is seeking a Network Administrator to provide front‑line support for client on‑site datacenter equipment and networking infrastructure. This role is responsible for the installation, maint
Network Administrator
Johnson County GovernmentOlatheNetwork Administrator Location: US-KS-OlatheID: 2026-3796Category: Computing and Information TechnologyBenefits Category: Full Time - Regular (Full Benefits)Remote: HybridSalary: USD $32.93 - $49.40/h
Network Administrator
State of MontanaEast HelenaThe Network Administrator troubleshoots and maintains the legislative computer network’s central and shared hardware and software. Maintains computer network workstations, file servers, printers, and
Network Administrator
Family Health Center of WorcesterWorcesterThis is a full-time, on-site position based in Worcester, MA, with travel to other Family Health Center of Worcester sites as needed.Position Summary We are looking for a skilled and dependable Networ
Network Administrator
WinCo FoodsBoiseOverview Supports, analyzes, and documents an Enterprise WAN/LAN/WLAN focused on corporate offices, stores, and distribution centers. Installs, configures, and maintains all network hardware and softw
Network Administrator
Scooter's CoffeeOmahaThis position is considered office-first. An office-first employee can flex between in-office work and working from home based on personal or professional need, at the discretion of their supervisor.
Network Administrator
EctoHRLansing1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Our client, located in Mid-Michigan is an industry leader as a specialty contractor. The Comp
Network Administrator
Education Service Center Region 13AustinReports To: IT Infrastructure and Services CoordinatorSalary: This is a full-time, 12-month position (232 days), with a minimum annual salary of $81,352.00Summary Work independently with minimal super
Network Administrator
6AM CityNew YorkJob Description We are offering a contract to hire employment opportunity for a Network Administrator in the Financial Services industry, based in Rome, New York. The key function of this role is to e
Network Administrator
VeriiproWichitaWe are seeking a skilled Network Administrator with strong expertise in Juniper SRX firewalls and enterprise network infrastructure. The role involves configuring, managing, and troubleshooting firewa
Network Administrator
CGI NjoynArlingtonJob order - J0925-2111 - Permanent Full TimeTitleNetwork AdministratorCategoryInfrastructure/CloudCityArlington, Virginia, United StatesCGI Federal has an exciting opportunity for a Network Administra
Network Administrator
Careers In Government, Inc.WeatherfordJob Summary Under the direction of the IT Director, the Network Administrator designs, implements, and maintains enterprise and operational technology (OT) network infrastructure. This role supports s
Network Administrator
Jordan's FurnitureDedhamJordan’s Furniture is seeking a Network Administrator II to join its busy IS team. This role is responsible for optimizing network performance, maintaining critical infrastructure, managing advanced s
Network Administrator
Terrestris Global SolutionsWashingtonAre you looking for a Challenge? Looking for an innovative organization and the opportunity to learn and grow professionally? We can help! We are seeking aNetwork Administratorfor the IT Technology Se
Network Administrator
Johnson County KansasOlatheOverview A career with Johnson County Government is more than just a job, it is an opportunity to serve a diverse and expanding community in meaningful ways. We challenge ourselves to be a different k
Network Administrator
University of CaliforniaThousand OaksJob Overview The mission of California Lutheran University is to educate leaders for a global society who are strong in character and judgment, confident in their identity and vocation, and committed
Network Administrator
- College Park, Maryland, United States
- College Park, Maryland, United States
À propos
U.S. citizenship and an active Public Trust clearance
to start. Primary Responsibilities: Design, implement, configure, and maintain enterprise network infrastructure, including routers, switches, firewalls, and WAN connectivity solutions. Collaborate with customers, project managers, architects, vendors, and cross-functional teams to plan, implement, and support network enhancements, upgrades, and modernization initiatives. Analyze, troubleshoot, and resolve complex network performance, routing, switching, security, and connectivity issues across enterprise environments. Develop, review, and implement network device configurations, ensuring compliance with organizational standards, security requirements, and change management procedures. Perform network assessments, testing, validation, and acceptance activities to ensure successful deployment of new services and infrastructure changes. Monitor network health, availability, and performance, and recommend improvements to optimize reliability, scalability, and security. Coordinate circuit activations, service migrations, and connectivity testing with telecommunications providers and third-party vendors to ensure end-to-end service delivery. Support network security initiatives through firewall policy implementation, access control management, vulnerability remediation, and compliance with federal cybersecurity (CISA) requirements. Participate in maintenance activities, incident response efforts, and after-hours support for critical network infrastructure as required. Evaluate emerging technologies and provide recommendations for improving the performance, resiliency, and operational efficiency of the enterprise network. Basic Qualifications: Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field. Equivalent experience may be considered in lieu of a degree, 8+ years of experience designing, implementing, and supporting enterprise network infrastructure in a large-scale environment. Network certifications: Cisco Certifications (CCNA, CCNP, etc.) Active/current basic JNCIA certification preferred Experience working with Cisco ASA/Firepower and Juniper SRX appliances Experience implementing and troubleshooting IPSec VPN tunnels Deep understanding of networking protocols, i.e., BGP, IPSEC, EIGRP, OSPF, QoS, DHCP, WAN, VPN, VLAN Experience using Solarwinds Performance Monitor and Configuration Manager Experience implementing and troubleshooting AWS Proficient knowledge of various network hardware equipment specifications, configuration and testing processes, and industry specifications. Must have the ability to obtain Public Trust Preferred Qualifications: Advanced knowledge of routing and switching technologies, including BGP, OSPF, EIGRP, MPLS, VLANs, VRFs, and Layer 2/Layer 3 network design. Hands-on experience with enterprise networking platforms, including Cisco Catalyst, ASR, ISR, Nexus, Juniper EX, and SRX series devices. Strong experience with network security technologies, including firewalls, VPNs, access control policies, intrusion prevention systems, and network segmentation. Experience designing and supporting highly available and resilient network architectures across multiple sites, data centers, and cloud-connected environments. Knowledge of WAN technologies, SD-WAN, circuit provisioning, and telecommunications vendor coordination. Experience with network monitoring, performance analysis, packet capture, and troubleshooting tools. Familiarity with cloud networking concepts and integration with AWS, Azure, or other cloud service providers. Experience developing and maintaining network documentation, implementation plans, diagrams, and standard operating procedures. Strong understanding of change management, incident management, and IT service management processes. Experience supporting the federal government, NOAA, DoD, or other mission-critical environments is highly desirable. Industry certifications such as CCNA/CCNP Enterprise, JNCIA/JNCIP-ENT, JNCIP-SP, or equivalent are preferred. Excellent written and verbal communication skills, with the ability to effectively collaborate with customers, vendors, engineers, and leadership teams. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting:
June 25, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:
Pay Range $107,900.00 - $195,050.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at . Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
Compétences linguistiques
- English
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