564 Tenable Network Security jobs in Baltimore,MD

Network Security Engineer

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience with network security and the design of IT systems or networks for large commercial enterprises or government agencies
5+ years of experience with firewall and enterprise security design, including device hardening, intrusion detection and intrusion prevention systems, SIEM, firewalls, internet protocol security, and vulnerability assessment
Experience with Palo Alto firewalls and Cisco or Juniper firewalls
Experience with packet analysis tools, including Wireshark
Experience with monitoring tools and log collectors to perform analysis of traffic
Experience with boundary protection
Secret clearance
HS diploma or GED
Ability to obtain a DoD 8570 IAT Level II Certification within 3 months of start date

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Network Architect

Leidos

Fort Meade, MD 20755

OnsitePaid Time OffRetirement Benefit

Must hold an active Secret security clearance prior to start.
Must be able to obtain and maintain a Top Secret clearance.
US Citizenship required.
Bachelor's degree and 8+ years of related experience; additional years of experience may be considered in lieu of degree.
DoD 8570 IAT Level II certification required prior to start (Security+ CE or equivalent).
Advanced knowledge of enterprise routing and switching technologies.
Experience implementing and supporting large-scale enterprise network infrastructure.
Hands-on experience with routing protocols including BGP and OSPF.
Strong understanding of IP networking, subnetting, and network troubleshooting methodologies.
Experience performing network hardware refreshes, circuit migrations, and infrastructure modernization activities.
Experience developing implementation plans, migration procedures, and technical documentation.
Familiarity with DISA STIG compliance requirements and secure network configuration practices.
Ability to coordinate and execute maintenance activities in a mission-focused enterprise environment.
Ability to travel up to 25%, including potential OCONUS travel.
Willingness to support scheduled after-hours maintenance windows as required.
Experience with switching technologies including VLANs, STP, and Layer 2/ Layer 3 network design.

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Commercial Security Alarm Technician

Johnson Controls

Parkville, MD 21234

~ 25 min OnsitePaid Time Off

High School diploma or equivalent
Experience installing, inspecting, troubleshooting and/or repairing commercial or industrial integrated / electronic security systems for complex low voltage intrusion, access control, CCTV and digital recording systems.
Ability to read and interpret blueprints, diagrams, submittals, specifications, software/systems programs, schematics and operational product manuals.
Ability to communicate effectively, orally and in writing, while establishing and maintaining cooperative working relationships.
Capable of using hand and power tools to properly mount and secure equipment
Works well unsupervised and also as part of a team environment
The ability to obtain and maintain an active Department of Defense clearance.

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Network Architect

Leidos

Laurel, MD 20707

~ 35 min OnsiteFlexible SchedulePaid Time OffRetirement Benefit

12–15 years of network engineering experience (or equivalent expertise)
Strong experience in network design, optimization, and security
CCNA and CCNP certifications required
Active TS/SCI with Polygraph (required)
Bachelor's degree in a technical field _(or 5 additional years of experience in lieu of degree)

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Network Engineer

ManTech

Laurel, MD 20707

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Food Delivery Driver

Uber Eats

Baltimore, MD 21201

Meet the minimum age to deliver in your city
Have a valid driver's license in your name
Provide Social security number (only in the US)
You consent to a background check
You have an iPhone or Android smartphone
If Car: Have a 2-door or 4-door car
If Scooter: Have a motorized scooter under 50cc
If Bike: Have a government-issued ID

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Network Engineer, Senior

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience designing, deploying, and supporting network and security architectures within DoD hybrid environments, including implementing Zero Trust principles and advanced routing designs such as BGP AS_PATH loop prevention and max-prefix route-limit protection
2+ years of experience implementing and configuring network segmentation or micro segmentation solutions, including Software-Defined Networking ( SDN ) technologies, container networking, and virtualization platforms
2+ years of experience documenting complex network and security architectures, procedures, and troubleshooting workflows, including Zero Trust Network Access ( ZTNA ) implementations and detailed documentation of BGP policy behavior, NGFW IDS / IPS configurations, or NAT and SNAT translation flows
Experience designing and architecting enterprise network and cybersecurity solutions within DoD hybrid environments, including applying NGFW capabilities, understanding IDS detect and alert vs. IPS block and drop operation, or building resilient routing architectures using BGP operational safeguards
Experience supporting defense programs, standards, or mission requirements directly or indirectly, including Zero Trust initiatives that rely on correct traffic segmentation, NAT and SNAT translation for external communication, and IPS-based enforcement
Experience working with secret classified networks, including the unique security challenges and requirements of these environments within a ZTNA model, such as proper routing controls, segmentation boundaries, or inline IDS or IPS visibility
Knowledge of DoD security standards and compliance requirements in a Zero Trust Network Access
Secret clearance
HS diploma or GED

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