Average salary: $125,000 /yearly

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  • Senior Firewall Administrator

     ...We are seeking a skilled Senior Firewall Administrator to join our Randstad Digital client's team in Washington, D.C. In this role, you will play a crucial part in supporting the service owner and leading security technology delivery. Your responsibilities will include... 
    Suggested
    Long term contract
    Flexible hours
    Shift work
    Night shift
    Weekend work

    Kaav Inc.

    Washington DC
    4 days ago

  • Senior Firewall Administrator

     ...Senior Firewall Administrator Job Locations US-VA-Alexandria Job ID 2025-3544 Category Information Technology Type Full Time Job Description NetImpact Strategies is seeking an experienced Senior Firewall Administrator... 
    Suggested
    Full time
    Local area
    Immediate start

    NetImpact Strategies

    Alexandria, VA
    4 days ago

  • Firewall Administrator

     ...performing maintaining, upgrading, testing and/or implementing firewall configuration changes and assessing impacts of changes on...  ...unplanned network maintenance and troubleshooting events Required Skills : Firewall Engineering Additional Skills : Network Administrator
    Suggested
    Shift work
    Night shift
    Weekend work

    Kaav Inc.

    Washington DC
    4 days ago

  • Firewall Administrator

     ...solutions, we assist major agencies in addressing intricate issues and ensuring a more secure future. We are looking for a Firewall Administrator to join our team in support of a program with our DoD customer. This is a temporary contract role anticipated through... 
    Suggested
    Temporary work
    Immediate start
    Remote work

    AGE solutions

    Alexandria, VA
    4 days ago

  • Firewall Administrator

     ...and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy. Title: Firewall Administrator Location: Washington, D.C. (Onsite) Terms: Full-time Clearance: Active Top Secret with SCI eligibility Travel... 
    Suggested
    Full time
    Work experience placement
    Casual work
    Flexible hours

    Revolutional, LLC

    Washington DC
    5 days ago

  • Network Operations Center Administrator

     ...: ~ Cisco configuration ~ BGP/OSPF ~ TCPDUMP/Wireshark ~ S2S/DMVPN/IPSEC troubleshooting ~ LAN/WAN troubleshooting ~ Firewall basics ~ ISE/TACACs basics ~ AWS Cloud services ~ VLANs and trunking ~ Spanning Tree Protocol ~802.1x Preferred... 
    Suggested
    Full time
    Immediate start
    Flexible hours
    Shift work

    Novul Solutions

    Alexandria, VA
    3 days ago

  • Infosphere Datastage Administrator, REMOTE

     ...seeks a highly experienced and motivated Infosphere Datastage Administrator.  This position is in Arlington, Virginia, but is a REMOTE...  ...Perl. -Knowledge of infrastructure/Networking components (Firewalls, load balancers, proxy Servers). -Ability to multitask, work... 
    Suggested
    Contract work
    Temporary work
    Work experience placement
    Local area
    Remote work
    Flexible hours

    Datawiz

    Arlington, VA
    23 hours ago

  • Linux Systems Administrator

    $77.6k - $176k

     ...Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another...  ...managing virtual machines and VMware ESXi ~ Knowledge of Linux firewalls, networking configuration, and DNS ~ Active TS/SCI... 
    Suggested
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Washington DC
    4 days ago

  • Linux Systems Administrator Tier 1 & 2 (HPC)

    $91.6k - $153k

     ...Linux Systems Administrator Tier 1 & 2 (HPC) Location US-VA-Arlington ID 2026-4349 Category IT / Cyber...  ...software Perform hardware break/fix and assist with network, firewall, and security activities Support RMF requirements and... 
    Suggested
    Full time
    For contractors
    Remote work
    Relocation package

    American Systems

    Arlington, VA
    3 days ago

  • Firewall Engineer Level 3

    $103.8k - $218.1k

     ...Job Title: Firewall Engineer Level 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required...  ...Security+ Palo Alto Networks Certified Network Security Administrator (PCNSA) TS/SCI Clearance What You Can Expect:... 
    Suggested
    Full time
    Contract work
    Work experience placement
    Local area
    Flexible hours

    CACI International

    Suitland, MD
    4 days ago

  • VPN Firewall Engineer

     ...Responsibilities: Intellect Solutions is seeking a VPN/Firewall Engineer responsible for providing the management and...  ...regulations FISMA and FedRAMP Key Words: 1. VPN administrator or engineer 2. Cisco FMC, FTD, and Secure Client... 
    Suggested
    Temporary work
    Work at office
    Remote work

    InstantServe LLC

    Washington DC
    2 days ago

  • Senior Firewall Engineer

     ...Role: Senior Firewall Engineer Location: Washington, DC Job Description: Seasoned Expertise: 7+ years of experience in firewall and network administration, with a focus on firewall management. Firewall Mastery: Hands-on experience in firewall... 
    Suggested
    Work at office
    Remote work

    Kaav Inc.

    Washington DC
    4 days ago

  • Firewall Engineer

    • Working with the security team to install and cable the firewall at the partner sites. • Configure Palo Alto firewall from the box. • Test and document all the implementation with updated drawings. Duties/Responsibilities: • Perform router replacement with firewall... 
    Suggested
    Work experience placement
    Work at office
    Remote work

    3B Staffing LLC

    Alexandria, VA
    18 hours agonew

  • Firewall Engineer

    Description Position:  Firewall Engineer Location: Rosslyn, VA,   Clearance:  Top Secret ActioNet is seeking an experienced Firewall...  ...troubleshoot virtual network infrastructure environments and administrator workstations. Administer and support network services... 
    Suggested

    ActioNet

    Arlington, VA
    23 hours ago

  • Network Management/Administrator Level 3

    $86.6k - $181.8k

     ...Job Title: Network Management/Administrator Level 3 Job Category: Information Technology Time Type: Full time Minimum Clearance...  ...optimize network equipment including routers, switches, and firewalls. Monitor network performance and resolve connectivity issues... 
    Suggested
    Full time
    Contract work
    Work experience placement
    Local area
    Flexible hours

    CACI International

    Suitland, MD
    29 days ago

  • Networking Administrator (Intermediate-Level)

    $51k - $86k

     ...Job Description Link Solutions is seeking a Networking Administrator (Intermediate-Level) to join our team at Adelphi, MD....  ...and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices. Configure... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Remote work
    Relocation package

    Link Solutions

    Hyattsville, MD
    23 hours ago

  • Network Administrator

    $65 per hour

     ...per week. This individual is capable of performing critical administrative operations as identified in the scope of work. This individual...  ...and managing network security solutions. ~ Familiarity with firewalls and vulnerability scanning tools. ~ Understanding of the... 
    Hourly pay
    Full time
    Contract work
    Work at office
    Remote work

    The Tatitlek Corporation

    Arlington, VA
    23 hours ago

  • Network Administrator

     ...Network Administrator Category: Infrastructure/Cloud Main location: United States, Virginia, Arlington Position ID:J0925...  ...including hardware like routers and switches, software, servers, and firewalls. Key duties include monitoring network performance,... 
    Full time
    Local area

    CGI

    Arlington, VA
    2 days ago

  • Network Administrator - Sigonella, Italy

     ...Position Description & Qualifications Looking for a Network Administrator opportunity at a place you can make a difference every day?...  ..., configuration/setup, test, maintenance and upgrade of firewalls, IDS, a Failover Network (FN) or Disaster Recovery Network (DRN... 
    Full time
    Contract work
    Part time
    Local area
    Immediate start
    Remote work
    Flexible hours

    Serco

    Washington DC
    4 days ago

  • Network Administrator

     ...Job Title: Network Administrator Location: 1775 Duke St, Alexandria, VA 22314 (Hybrid)     Summary: As a Network Administrator...  ...maintaining Cisco network devices, including routers, switches, and firewalls Networking, cabling installation and management, including... 
    Remote work

    Red Cedar Consultancy, LLC

    Alexandria, VA
    3 days ago

  • Network Administrator

    $50k - $175k

     ...A3 Technology, Inc. is seeking experienced Network Administrators to support the FAA's Brand-New Air Traffic Control System (BNATCS) - Tower...  ...installations. Configure routers, switches, VLANs, and firewall rules. Support EDR connection setup and validation. Validate... 
    Contract work
    For contractors

    A3 Technology

    Washington DC
    1 day ago

  • Network Administrator II - Alexandria

     ...Network Administrator II - Alexandria Job Locations US-VA-Alexandria Job ID 2025-3541 Category Information...  ...deployment, configuration, support of routers, switches, firewalls, network cabling, and software-defined networking, ensuring optimal... 
    Full time
    Local area
    Immediate start

    NetImpact Strategies

    Alexandria, VA
    4 days ago

  • Network Administrator

     ...commitment to excellence in everything we do. About the Network Administrator position We are looking for a talented network...  ...troubleshooting network equipment including switches, routers, and firewalls ~ Experience with designing and maintaining highly available... 
    Permanent employment
    Flexible hours

    Tactibit Technologies LLC

    Suitland, MD
    23 hours ago

  • Network Administrator II

    $125k - $160k

     ...Network Administrator II Location US-VA-Arlington ID 2026-4022 Category IT / Cyber Security / Network...  ...Cisco-based network infrastructure, including routers, switches, firewalls, and wireless access points. Monitor network performance,... 
    Full time
    Contract work
    Work experience placement
    Immediate start
    Remote work

    American Systems

    Arlington, VA
    23 hours ago

  • Tier 2 Network Administrator

     ...Koniag Government Services company, is seeking a Tier 1 Network Administrator to support ATS and our government customer in Washington,...  ...advanced network problems covering routers, switches, firewalls, wireless infrastructure and more. Responsibilities include analyzing... 
    Local area
    Flexible hours

    Koniag Government Services

    Washington DC
    5 days ago

  • Learning System Administrator

     ..., and ensuring our learning environment runs smoothly so team members can focus on developing their skills. The Learning System Administrator manages the day‑to‑day administration, configuration, and optimization of the organization’s Learning Management System. This role... 
    Remote work

    Atlas Technologies Inc

    Washington DC
    3 days ago

  • Senior Linux Administrator

     ...Position Title: Senior Linux Administrator Hybrid: Two days on site and three days remote The Senior Linux Administrator is responsible...  ...~ Knowledge of networking fundamentals (TCP/IP, DNS, LDAP, firewalls) ~ Experience with virtualization technologies (e.g.,... 
    Remote work
    2 days per week

    Integration Innovation, Inc.

    Washington DC
    2 days ago

  • Senior Network Administrator

     ...Overview Senior Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly...  ...OSPF, EIGRP, MPLS, VLANs, and VPN technologies. Knowledge of firewall policies, intrusion detection/prevention systems (IDS/IPS),... 
    Local area
    Shift work

    SecuriGence LLC

    Arlington, VA
    3 days ago

  • Sr. Network Administrator II (6364)

    $120k - $152k

     ...As a Sr. Network Administrator II , you'll support all areas of secure network technologies in a dynamic operational IT environment within...  ...response plans. Apply security patches, updates, and firewall configurations. Maintain up-to-date network diagrams, documentation... 
    Full time
    Work experience placement
    Local area
    Flexible hours
    Shift work
    Night shift

    MetroStar Corporation

    Washington DC
    2 days ago

  • Therapy Authorization Specialist & Scheduler

     ...skills with excellent self-discipline and patience. Able to work independently. Excellent time management, organization, and administrative support skills. Must be able to read, write, speak, understand, and communicate in the English language. Physical... 
    Work at office

    MedVanta

    Bethesda, MD
    3 days ago