Senior Network & Systems Administrator
EVONA
A growing technology organization in Arlington, Virginia is seeking a Senior Systems Administrator to manage and scale its internal IT and network infrastructure. This hands-on role involves administering Microsoft 365, maintaining hardware, and ensuring efficient operations across the business. Ideal candidates will have proven systems administration experience, strong troubleshooting skills, and relevant certifications including CCNA or RHCE. Join a dynamic team focused on reliable and secure technology operations. #J-18808-Ljbffr EVONA
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Network & Systems Administrator in Arlington, VA vacancy
$125k - $200k
Summary The MIL Corporation is seeking a Senior Network Engineer with TS/SCI, FS (Network Engineering, Associate) to support a federal government... ...shall perform the following minimum duties:Assisting the System AdministratorsAssisting the Lead Network Engineer in...SeniorFull timeContract work- ...Job Title: Senior Network Administrator Location: BUMED HQ (DHHQ Facility), 7700 Arlington Blvd, Falls Church, VA 22042 Description: CORTEK... ...(CCB). Continually assess, reconfigure, and/or deploy systems to optimize performance and accommodate changes to network...SeniorFor contractorsWork experience placementWork at officeLocal area
CORTEK Inc
Falls Church, VA1 day ago $120k
...Req ID: 41080 Summary Senior Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly... ..., integrity, and efficient operation of the network systems that support core organizational functions. The Senior Network...SeniorLocal areaChenega Corporation
Arlington, VA1 day ago- Strategic Operational Solutions, Inc. (STOPSO) seeks a Journeyman Network Administrator to support the National Guard Bureau NEC in Arlington, VA. The role covers enterprise network operations, high availability, cybersecurity compliance, and sustainment of classified and...SeniorWork at office
$100.85k - $151.27k
SummaryThe MIL Corporation is seeking a Senior Network Security Engineer (Network Engineering... ...802.1X Network Access ControlFirewall administration and network securityNetwork monitoring... ...ProfessionalCertified Information Systems Security Professional (CISSP)GIAC Security...SeniorFull timeContract work- ...Senior Networking Administrator - Network Engineer We're looking for a dedicated professional to join our team in a full-time Senior Networking... ...maintaining the integrity, performance, and security of our systems. This is your opportunity to bring your technical...SeniorFull timeWork experience placementImmediate startMonday to ThursdayAfternoon shift
Global World Technology LLC
Arlington, VA2 days ago - ...your expertise to protect our country from threats. Job Description Transform technology into opportunity a Network Computer Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be...SeniorRemote work
General Dynamics Information Technology
Washington DC19 days ago - Chenega Corporation in Arlington, VA is seeking a Network Administrator to implement, maintain, and monitor the organization’s enterprise network across LAN, WAN, and cloud-connected environments, while enforcing security. The role includes configuring routing protocols...Senior
- SMS DATA PRODUCTS GROUP, INC is seeking a Senior Network Administrator to support our Base Infrastructure Modernization contract. The role augments Air National Guard personnel in operating legacy NIPR and SIPR networks, with responsibilities including configuration, monitoring...SeniorContract work
- CACI is seeking a Network Infrastructure/System Administrator to join the Luke Team in McLean, VA. You will support the data communications network, maintain hardware and software, monitor availability, and perform maintenance. Proficiency in Cisco network solutions, SDN...
- ...Specialist to oversee IT support and maintenance across various office locations. The ideal candidate will have at least 5 years of IT/network support experience, including a solid understanding of LAN/WAN technologies. Responsibilities include providing high-quality...SeniorWork at office
$87.7k - $100.1k
The Global Payment Network (GPN) Control Testing Team is seeking an experienced, highly motivated Controls Assessment and Testing specialist... ...that substantiates test results Submit test results in the system of record Assist in communicating results to business areas...SeniorFull timePart timeLocal area$120.8k - $265.8k
Job Title: Network Infrastructure/System AdministratorJob Category: Information TechnologyTime Type: Full... ...is looking for a Network System Administrator to join the Luke Team! You will support... ...or skill level at minimum (Senior / Expert)Experience with automating...Contract workWork experience placementFlexible hours$176k - $282k
...worldwide, high-performance communications network comprised of real-time interactive... ...and engineering support for the delivery of system, network, software, and security solutions.Peraton is seeking an experienced Senior Network Architect, to join our dynamic Network...SeniorContract workFor contractorsWorldwideShift work- ...Network Systems Administrator, Washington, DC We currently have a Network Systems Administrator opportunity in Washington, DC. This position is primarily on-site but may allow for hybrid or remote flexibility if the candidate meets all background and compliance requirements...Remote work
NextStep
Washington DC7 hours ago - ...Network/Systems Administrator (Clearance Required) Chantilly, Herndon, Reston, McLean Whiteboard Federal is seeking a Systems Administrator to provide mission-critical support to our customers. The ideal candidate will work closely with development and system engineering...
Whiteboard Federal
McLean, VA2 days ago $77.6k - $176k
Network Architect, SeniorThe Opportunity:A well-designed network is critical to move data and enable the Department of Defense (DoD) to... ...you’ll use your experience in network design and architecture, system interoperability, OSI model, network transport layers, multi-...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work- ...Services, LLC in Arlington, VA is seeking a seasoned Database Administrator to lead enterprise database environments supporting mission-critical... ...security and compliance, and collaborate with developers, network and cybersecurity teams on modernization initiatives. #J-1880...Senior
- Electrosoft Services, LLC in Arlington, VA is seeking a senior Database Administrator to lead enterprise database environments, ensuring performance, security, and reliability for mission-critical operations. The role requires deep experience with Oracle, SQL Server, PostgreSQL...Senior
- Doist in Fairfax, VA is seeking a Network Administrator with 5+ years of hands-on networking experience to support the Transportation Operations... ...include managing LAN/WAN, network security, and system monitoring, with opportunities for professional growth and potential...Senior
- Everforth Apex Systems in Alexandria, VA is seeking a Senior Network Administrator to maintain secure, high‑performing network services on-site. You will work with engineers, admins, and security teams to troubleshoot, design, and implement network solutions that support...Senior
- Digital Consultants LLC seeks a Senior Network Administrator to provide on-site Tier III support for the Naval Medical Leader and Professional Development... ...administer physical and virtual infrastructure, perform system administration, and provide technical leadership to junior...Senior
- Zachary Piper Solutions in Newington, VA seeks a Sr. Network Administrator for a DoD Intelligence Program. This full-time, onsite role supports enterprise networking in a TS/SCI environment, focusing on network operations, security, and modernization. Responsibilities include...SeniorFull time
- Mbi Llc is seeking a mid-level Network Administrator to join our team in Fairfax, VA. The role focuses on supporting LAN/WAN and Internet systems, maintaining hardware/software, and ensuring security best practices across the Transportation Operations Center. Qualified...Senior
- Belay Technologies is seeking a Senior System/Network Administrator with database experience to support IT systems across client/server/storage/network and mobile environments. This role includes Tier 1 and Tier 2 support, system configuration, maintenance, and performance...Senior
$103.8k - $218.1k
Job Title: Senior Database AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start... ...:CACI is seeking an experienced cleared Senior Database/Systems Administrator to join our on a program supporting the Department of Defense...SeniorContract workWork experience placementLocal areaImmediate startRemote workFlexible hours2 days per week- ...Senior Network Architect Location: Onsite Washington DC - Local DMV Job Description: This role is for a senior network architect with... ...troubleshooting, including deep packet analysis (Wireshark/PCAP) and system-level debugging Design and enhance network segmentation,...SeniorLocal area
RIT Solutions
Washington DC5 days ago - Join a forward-thinking company as a Network Administrator, where you will play a critical role in supporting NOAA's satellite operations missions. This position offers the opportunity to work with a diverse team dedicated to innovative solutions in cybersecurity and cloud...SeniorFlexible hours
- The Network Computer System Admin supports the United States (U.S.) Army C5ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, and sensor architectures; intrusion detection innovations, evaluation...Temporary workFlexible hours
$120k - $150k
Amentum is seeking a highly motivated and skilled Network Systems Administrator to support NASA Headquarters. In this full-time, on-site role, you will be responsible for managing and securing an enterprise network infrastructure and mixed-server environment. This role...Hourly payFull timeContract workWork experience placementLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Network & Systems Administrator. Be the first to apply!
Related searches
- network specialist Arlington, VA
- network administrator Arlington, VA
- computer network support specialist Arlington, VA
- remote network administrator / IT support engineer Arlington, VA
- cisco network administrator Arlington, VA
- network associate Arlington, VA
- senior lead project manager Arlington, VA
- senior robotics software engineer Arlington, VA
- senior devops engineer remote Arlington, VA
- senior sas administrator Arlington, VA