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$57.82k - $73.6k
...Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Firewall Security, Network Protocols, Property Control, Security... ...: No Job Description: Network Systems Administrator GDIT is seeking qualified candidates for...SuggestedFull timeContract workTemporary workImmediate startRemote workWorldwideFlexible hoursDay shift$92.3k - $166.85k
Ready to put your networking expertise to work where it matters most? At Leidos, you’ll join... ...Program is looking for a Senior Network Administrator who thrives in fast-paced Agile... ...Foundation, or higher) or an equivalent IT service management framework certification...SuggestedFull timeContract work$73.45k - $132.78k
The Defense Sector at Leidos is seeking a motivated TS/SCI cleared Network Administrator to support the installation, configuration, and day-to-day management of enterprise network infrastructure. This role is an excellent opportunity for an early-career network professional...SuggestedFull time$92.3k - $166.85k
The Digital Modernization Sector at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is 100% on the customer site at Fort Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence...SuggestedFull timeContract workWorldwide- ...MANTECH seeks a motivated, career, and customer-oriented Network System Administrator (NSA) - I to join our team in El Segundo, CA . You will... ...directly with local customers to provide technical IT support and quickly resolve system anomalies. Perform periodic...SuggestedFull timeWork at officeLocal area
MANTECH
El Segundo, CA3 hours ago - ...MANTECH seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD . You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce...SuggestedWork at officeRemote workFlexible hoursAfternoon shift
MANTECH
Laurel, MD3 hours ago $140k
ManTech International seeks a Network Systems Administrator to support mission-critical federal programs. In this role, you will configure, secure, and maintain enterprise networks, servers, and related infrastructure across classified and unclassified environments. Responsibilities...SuggestedManTech International
El Segundo, CA8 days ago$130k
ManTech International is seeking a Network Administrator to join our Information Technology & Cybersecurity team. In this role, you will install, configure, and maintain secure network infrastructures supporting mission-critical national security programs. Responsibilities...SuggestedManTech International
Laurel, MDa month ago- ...Architecture/Design /Detailing of ProcessesLAN Administration & Support - L2/L3 SupportManagement of... ...and release planning. Modify Datacenter Network configurations through Change Management... ....At least 4 years of experience in IT Additional Information** U.S. citizens and...SuggestedFull timeRemote workNight shift
- OverviewAbacus Technology is seeking a Network Administrator to provide WAN infrastructure support for the Air Force Intranet Control (AFINC) III... ...an automated solution. Extensive experience with security as it pertains to network architecture, desktops, laptops, servers,...SuggestedFull time
$129.3k - $193.9k
...shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an... ...40 requirements (8570 equivalent) for a Linux/Windows Systems Administrator - IAT level II certification at a minimum (examples: Security+...SuggestedFull timeRemote workRelocationFlexible hoursShift workWeekend work- Title: Network Administrator IIILocation: Pearl Harbor, HIClearance: TS/SCI with the ability to obtain and maintain a CI polygraphJob Details:Responsible for the analysis, administration and support of voice, video, and/or data communications networksExtensive experience...Suggested
- ...improvement, and delivering quality services within cost and on schedule.PSI Pax, Inc has an exciting opportunity for a Network and Computer Systems Administrator Advanced / Senior to support our government customer in Patuxent River, MD.Description:Install, configure, and...SuggestedWork at officeLocal area
$87.7k - $146.1k
SMX is looking for a highly motivated Network Administrator to join our growing team in Patuxent River, MD! This position will provide onsite support at Patuxent River NAS in southern Maryland and requires a DoD Top Secret Security clearance which requires US citizenship...SuggestedContract workWork experience placementH1b$120.8k - $265.8k
Job Title: Network Infrastructure/System AdministratorJob Category: Information TechnologyTime... ...:CACI is looking for a Network System Administrator to join the Luke Team! You will support... ...security and efficiency of IT infrastructure following industry standards...SuggestedContract workWork experience placementFlexible hours- Company OverviewAt ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal... ...the highest form of third-party validation. is seeking an Network Administrator - Mid at Fort Belvoir, VA to support large-scale migration...Full timeContract workFor contractorsWork at officeLocal areaShift workNight shift
- General information Job Posting Title Network Administrator Date Thursday, September 18, 2025 City Annapolis Junction State... ...infrastructure with cloud services, storage systems, and other IT components.- Stay updated on emerging technologies, industry...Minimum wageFull timeContract workTemporary workWork experience placement
- ...filled in either Fairbanks, AK or Anchorage, AK**JOB SUMMARY: The Network Administrator is a pivotal subject matter expert responsible for the... ...reliability of all network systems.Collaborate closely with the IT Infrastructure Manager on strategic network initiatives,...Contract workWork at officeRemote work
$92.3k - $166.85k
Leidos is looking for a Network Engineer/Administrator Tier 4 to support all aspects of network operations activities and projects for the USCENTCOM Information Technology Services (CITS) Program supporting the USCENTCOM J6 in Tampa, FL.Provides specifications and detailed...Full timeWeekend workAfternoon shift$75.2k - $158.1k
Job Title: Network Administrator - Level 2Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *The Opportunity:The...Contract workWork experience placementImmediate startRemote workFlexible hours$73.45k - $132.78k
Network AdministratorLocation: Keyport, WA (On site)Help Support Critical Naval OperationsLeidos is seeking a Network Administrator to join our team supporting the Naval Undersea Warfare Center (NUWC) Keyport. In this role, you'll help maintain and secure the network infrastructure...Full time- DescriptionA local growing company in Oklahoma City is looking for a skilled and service-oriented Network Administrator to support and enhance our global IT infrastructure. In this role, you will help ensure IT Operations functions as a highly detail oriented, reliable...Live inWork at officeLocal area
$92.23k - $138.34k
JOB DESCRIPTIONSenior Network AdministratorLocation: Beverly, MA (Onsite with possibility of hybrid)Department: Information... ...Technologies is seeking a highly skilled Senior Network Administrator to join our dynamic IT team. This critical role will require advanced network...Full timeLocal area$37.67 - $53.55 per hour
Overview POSITION SUMMARYThe Network Administrator (on-site) assumes responsibility for the oversight of the organization's computer systems... ...end-user support for Systems Develop, implement, and maintain IT policies, procedures, and processes to support best practices...Work at officeLocal areaFlexible hours$92.3k - $166.85k
Systems Network Administrator (TS/SCI w/ Poly)Leidos - National Security Sector | Cyber & Analytics Business Area (CABA)Leidos is seeking a Systems... ...Core Experience:Strong experience supporting enterprise IT systems and infrastructureAdvanced troubleshooting across Windows...Full timeImmediate start- ...are and the products we make!About This RoleSenior Systems & Network Administrators collaborate with a diverse team to support classified information... ..., with a proven track record of managing complex IT environments.· Proficiency in Windows and Linux operating systems...Local areaWorldwideFlexible hours
$104k - $166k
ResponsibilitiesAs a Tier 2 Network Administrator, you'll be challenged with enterprise support problems where you will coordinate with the Network... ...mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions...Contract workRemote workShift work- ...Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team.Job Title: Network Administrator 4Location(s): Sully Station, VA Job Summary: Seeking a mid-level Network Administrator with at least 5 years of hands-on...
$95k - $158.3k
...infrastructure supporting our business-critical applications. This role requires deep technical expertise across Azure services, networking, security, Windows/Linux VMs, and secure file transfer technologies.The ideal candidate has extensive hands‑on cloud engineering...Full timeRemote work- Job Title: Senior Network Administrator Responsibilities of the Senior Network Administrator EDC Consulting LLC (EDC) is seeking candidates for a full-time Senior Network Administrator onsite in Radford, VA. In this position, you will focus on the implementation and sustainment...Full timeWork experience placementLocal area
