Search Results: 6,064 vacancies

 ...Proficient in network security technologies and protocols. Dashboarding in Splunk. Palo Alto Certification Next-Generation Firewall. Characteristics Investigates, analyzes, and responds to cyber incidents within a network environment or enclave.  Uses data... 
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Base-2 Solutions, LLC

Reston, VA
13 hours ago
 ...Management Services. Cayuse Native Hawaiian Veterans is seeking a Firewall Engineer to join our team at Department of State, Diplomatic...  ...Bachelors degree and 5 years experience in network/firewall administration + Must have experience in existing DS/CTO firewall systems.... 
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Cayuse Holdings

Arlington, VA
2 days ago
 ...solutions that ANS delivers. Together, let's ensure today is safe and tomorrow is smarter. Requirements ANS has an opening for Firewall engineers to support our government customers' global enterprise networks. Firewall engineering team provides next generation... 
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Applied Network Solutions Inc.

Chantilly, Loudoun County, VA
13 hours ago
 ...Job Description Job Description We are seeking Firewall Engineers to join our team in supporting government customers’ global enterprise networks. The Firewall Engineering team is dedicated to providing cutting-edge firewall solutions for the modernization of network... 
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Dansources Technical Services

Chantilly, Loudoun County, VA
23 days ago
 ...PASSIONATE ABOUT DELIVERING THE BEST IN EVERYTHING THEY DO Position Overview We are seeking a highly skilled and experienced Firewall Administrator to join our network team. This role involves maintaining, configuring, and optimizing firewall systems to protect our... 
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PCCW LTD

Herndon, VA
1 day ago
 ...the forefront of cutting-edge technology as a Senior Network Administrator, where your expertise in Juniper networks and switches will play...  ...Demonstrated proficiency with Juniper routers, switches, and firewalls, with a solid 3+ years of hands-on experience. Prior... 
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Maxar Technologies

Herndon, VA
3 days ago
 ...well as incident and problem management. Oversee security infrastructure sustainment, maintenance, and advanced configuration. (firewalls, F5 load balancers, web gateways, mail gateways, IDS, and management tools). Oversee the reporting, documentation, and... 
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SITEC Consulting

West Springfield, VA
9 days ago
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Network Administrator Sterling, VA MUST: Must have an Active Top Secret or Secret clearance Experienced Network Administrator...  ...analysis tools such as SolarWinds or Juno Space. Knowledge of Firewalls (Palo Alto, Forcepoint, Stonegate). Experience installing,... 
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Quadrant, Inc.

Sterling, VA
17 days ago
We are looking for a Systems Administrator to maintain, upgrade, and manage our software, hardware, and networks. Resourcefulness is a...  ...workstations. Ensure security through access controls, backups, and firewalls. Build/maintain an internal SOP with technical... 
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Zolon Tech

Herndon, VA
18 days ago
 ...Systems Business Area at Leidos is currently seeking a Systems Administrator for an exciting opportunity supporting our customer in...  ...workstation security to include workstation encryption, workstation firewalls, and workstation patch management. Provide a high level of... 
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Database Administrator Top Secret 170k Alexandria, Chantilly or St Louis, ; Must have DoD 8570 compliance certifications ( , CompTIA Security+, CompTIA Cloud+, etc.) ALTA IT Services is looking...
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ALTA IT Services

Chantilly, Fairfax County, VA
16 days ago
Job Description MSP Systems Administrator We are seeking a qualified MSP Systems Administrator IT professional with 5-7 years of experience...  ...of networking equipment: WAN and LAN connectivity, routers, firewalls, and security. - Remote access solution implementation and... 
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Ginas Tech Jobs

Centreville, VA
8 days ago
 ...an award-winning managed service provider seeking a Systems Administrator for our team. We're looking for someone who is technically proficient...  ...certifications Experience with SonicWALL and / or Cisco firewalls and other appliances Experience with scripting /... 
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Site Reliability Systems Administrator The Opportunity: Do you love finding ways to make systems more efficient? Do you find it impossible...  ...a help desk Experience with network devices, including firewall administration Knowledge of trouble ticketing systems and... 
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Booz Allen

Chantilly, Loudoun County, VA
4 days ago
 ...centers nationwide. We are currently seeking a Systems Administrator to join our Corporate team located in Sterling, Virginia....  ...technology, including: clustering technologies, storage, TCP/IP, firewalls (Fortinet), DNS, VPN, IP Telephony, Wireless, Switching &... 
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Centurion Health

Sterling, VA
2 days ago
 ...to Louie at [email protected] Job Title: Sr. Linux System Administrator Required Certification: CompTIA Security+ Client/...  ...Compliance: Implement and maintain security best practices, including firewalls, access controls, and vulnerability assessments. Ensure... 
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Apex Systems

Arlington, VA
13 hours ago
 ...protect our freedom. We are looking for experienced Systems Administrators to join our technology-based program supporting a key...  ...management and development for networks, network analytics, firewalls, network access controls and bandwidth service delivery. This... 
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BAE Systems

Herndon, VA
2 days ago
 ...opportunities! How you'll make an Impact As the Systems Administrator II, you will be a technical resource for the Professional...  ...and occasionally implement a variety of networking technology: Firewalls, Switches, UPS, Servers, SANS, NAS, Printers, WAP, COMPUTER... 
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Ntiva

Mc Lean, VA
13 hours ago
 ...Security Job Qualifications: Skills: Cybersecurity, Firewalls, Signature-Based Detection Certifications: Experience:...  ...Description: Own your career as a Cyber Intrusion Detection System Administrator at GDIT. Here, you'll have the opportunity to build strong... 
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GDIT

Reston, VA
a month ago
Description Leidos has an opportunity for a mid-level Systems Administrator to support the EAMS Program. The ideal candidate will be...  ...maintaining systems in cloud environments Experience working with Firewalls and AWS Security Groups Key Skills for Success in this role... 
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Leidos

Herndon, VA
10 days ago