1,092 Results for

Network Security Jobs in Berwyn, MD

Jobs

Network Engineer Route-Switch World Wide Technology Inc

$160,000–$180,000 / year

Expertise with common network protocols including but not limited to: BGP, OSPF, STP, ARP, VLANs, Trunking, LACP, VPCs, ICMP, LDAP, RADIUS, DNS, DHCP, HTTP, TLS, SMTP, SSH, SCP. Basic Qualifications: 3-5 years of experience in network security or network engineering roles, with a focus on Zero Trust, network security, software defined networks.

25 days ago

Sr Network Engineer System One

Washington, DC

Quick Apply

Provide senior-level network engineering support, including advanced data and VoIP design, upgrades, troubleshooting, and Level 3 operational support for campus and wide area networks. • Extensive experience with Cisco routers and switches, Cisco IOS routing protocols (EIGRP, RIP, BGP, IBGP, OSPF), TCP/IP, IEEE 802.x Ethernet, IPSec, and Wireless networking.

16 days ago

Journeyman Network Engineer Karthik Consulting LLC

Washington, DC

The engineer assesses capacity and performance for local and wide area networks and other data communications environments, helps plan network and security improvements, and produces technical documentation for Risk Management Framework (RMF) activities and monthly status reports (MSRs). Design and implement local area networks (LANs), wide area networks (WANs), intranets, extranets, and other assigned data communications networks.

16 days ago

Senior Juniper Network Engineer D2 Technical Services

Springfield, Virginia

$135,000–$145,000 / year

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec, GRE tunnels, MTU/MSS, Import/Export policies, IPv4, IKE/IPSEC, Multicast, COS/QOS, SNMP, SYSLOG, AAA, etc…. Experience with Open-Text Network Automation, Network Node Manager, ScienceLogic SL1, Forward Networks, Cisco ISE, Aruba Clearpass, Juniper Route Director, Juniper Security Appliance, Riverbed, Infoblox & NetTerrain.

7 days ago

Deployment Network Specialist (Tech Specialist 4) M.C. Dean Inc

Springfield, VA

$125,120–$172,040 / year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Candidate duties, responsibilities and skill sets needed to be successful: Candidates must be detail oriented, with excellent communication skills (both written and verbal), ability to communicate with all levels of the organization and to present complex and technical concepts to non-technical team members.

30+ days ago

Senior Network Engineer - CONUS AGE Solutions

Arlington, Virginia

Demonstrated expertise in enterprise networking technologies, protocols, and routing, including TCP/IP, DNS, DHCP, HTTP/HTTPS, SMTP, SNMP, BGP, OSPF, EIGRP, PPP, HDLC, VRRP, and related network services. Working knowledge of synchronous and asynchronous communications, Ethernet technologies (Fast Ethernet and Gigabit Ethernet), and legacy networking technologies supporting DoD enterprise environments.

8 days ago

Network Engineer 4 - Tysons, VA M.C. Dean Inc

Tysons, VA

$125,000–$172,000 / year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications).

6 days ago

Senior Network Engineer Cubic Corp

Ashburn, VA

$140,000–$157,000 / year

This position provides technical leadership across complex network and Cross Domain Solution (CDS) architectures spanning multiple classified and unclassified environments, ensuring reliable, secure, and mission-ready communications capabilities. Expert knowledge of TCP/IP networking, routing protocols, multicast, transport architectures, network segmentation, virtualization, software-defined networking, encryption technologies, and secure communications architectures.

19 days ago

Network Engineer (SME) Emergent Technologies Inc

Reston, VA

Full time

Emergent Technologies Inc., a veteran-owned IT and engineering solutions provider based in Herndon, VA, is seeking an experienced Senior Network Engineer or Network Subject Matter Expert (SME) to lead enterprise-scale networking initiatives. If you're a senior-level network expert seeking a leadership role in a dynamic, on-site setting — and want to make a lasting impact — we invite you to apply and grow your career with Emergent Technologies Inc.

30+ days ago

Network Engineer (Hybrid - Herndon, VA) Serco Group plc

Annapolis, MD

This position is hybrid, reporting to the Herndon, VA office, and will support a geographically distributed infrastructure spanning on-premises, Azure Commercial, and Azure GCC High (GCCH) environments, with a strong focus on security and compliance, including CMMC requirements. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.

9 days ago

Network Engineer Altamira Technologies

McLean, Virginia

$150,000–$220,000 / year

Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations. Responsible for planning and implementing the necessary hardware, software and telecommunications equipment to maintain and/or enhance the organization’s networks.

14 days ago

Infrastructure Security Engineer SpaceXSI

Washington, DC

$100,000–$258,000 / year

We work across the full Super Intelligence stack: compute (Colossus supercomputers), models (Grok), and applications (Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X). We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.

30+ days ago

Identity Security Engineer MyEyeDr.

Vienna, VA

$110,600–$124,300 / year
Full time

Our trusted community doctors and knowledgeable teams are all focused on helping our patients live their best lives by delivering an exceptional, personalized experience to each of our patients in every interaction. Engineer and support Single Sign-On (SSO), Multifactor Authentication (MFA), Conditional Access, federation services, and Zero Trust access controls utilizing Microsoft Entra ID and related identity platforms.

19 days ago

Security Systems Engineer 3 - Washington, DC M.C. Dean, Inc

District of Columbia, Washington, DC

$104,240–$156,360 / year
Full time

As part of the SES Strategic Business Unit, you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services to include intrusion detection, access control, biometric authentication, video surveillance, audio visual, IT systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Research, prototype, and develop emerging technologies by working closely with industry partners and OEMs to implement the latest and best-in-bread capabilities to meet the customers’ emerging needs.

30+ days ago

Security Systems Engineer 5 - Washington, DC M.C. Dean, Inc

District of Columbia, Washington, DC

$150,080–$187,600 / year
Full time

30+ days ago

Platform Engineer - Security Focus ATR, LLC

Springfield, Virginia

Remote

$70,000–$85,000 / year
Full time

The Platform Engineer will be responsible for maintaining, troubleshooting, and optimizing Windows Server, Microsoft 365, Azure, and line-of-business systems while also supporting security incident response, email threat analysis, endpoint protection, and identity security. Job Description: We are seeking a senior-level Platform Engineer with a strong background in managed services and security operations to support multi-tenant client environments.

30+ days ago

Information System Security Engineer (ISSE) AGE Solutions

Fort Meade, MD

DoD 8140 Work Role 652 – Security Architect Certification requirement (must have at least one of the following): CCNP Enterprise, GMON, SecurityX / CASP+, CCSP, CISM, CISSO, CISSP-ISSAP, CISSP-ISSEP, Cloud+, CSSLP, FITSP-D, GCIA, GCSA, GDSA, GICSP, GSEC. Analyze network architectures, cloud-native architectures, applications, APIs, microservices, containers, serverless functions, interfaces, and data flows to identify security weaknesses.

30+ days ago

Target Digital Network Analyst (TDNA) - multiple levels - CLEARANCE and POLYGRAPH REQUIRED Constellation Technologies

Columbia, Maryland

$100,000–$250,000 / year

The benefits package: • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA • Dental insurance with 100% employer paid premium • Vision with 80% employer paid premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. These Qualifications Would be Nice to Have: JCAC (Joint Cyber Analysis Course), Network+, Security+, Certified Ethical Hacker (CEH), Microsoft Networking, Computer Network Administrator (CNA), Certified Information Systems Security Professional (CISSP), Information Systems Security Engineering Professional (ISSEP), Certified Ethical Hacking, and Certified Information Systems Auditor (CISA).

30+ days ago

Lead AWS Cloud Security Remediation Engineer - CSPM / CrowdStrike / AWS Security System One

Reston, VA

Remote

$109.05 / hour
Quick Apply

This role is deeply technical and focused on building, hardening, troubleshooting, and improving AWS environments that support production workloads and ongoing migration efforts (on?prem to AWS/EKS). AWS security services experience (in a remediation context): Security Hub, GuardDuty, Inspector, Config, CloudTrail/CloudWatch, KMS, Secrets Manager, WAF.

30+ days ago

Network Lead LinTech Global, Inc

Arlington, VA

The Network Lead will coordinate network personnel and collaborate with government stakeholders, infrastructure teams, cybersecurity personnel, and service providers to maintain network availability and support mission requirements. Translate mission requirements into telecommunications requirements, designs, and orders for LAN, MAN, WAN, voice, and video services; plan hardware, interfaces, and communications facilities to support implementation.

11 days ago

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Network Security Jobs in Berwyn, MD

Network Engineer Route-Switch World Wide Technology Inc

Sr Network Engineer System One

Journeyman Network Engineer Karthik Consulting LLC

Senior Juniper Network Engineer D2 Technical Services

Deployment Network Specialist (Tech Specialist 4) M.C. Dean Inc

Senior Network Engineer - CONUS AGE Solutions

Network Engineer 4 - Tysons, VA M.C. Dean Inc

Senior Network Engineer Cubic Corp

Network Engineer (SME) Emergent Technologies Inc

Network Engineer (Hybrid - Herndon, VA) Serco Group plc

Network Engineer Altamira Technologies

Infrastructure Security Engineer SpaceXSI

Identity Security Engineer MyEyeDr.

Security Systems Engineer 3 - Washington, DC M.C. Dean, Inc

Security Systems Engineer 5 - Washington, DC M.C. Dean, Inc

Platform Engineer - Security Focus ATR, LLC

Information System Security Engineer (ISSE) AGE Solutions

Target Digital Network Analyst (TDNA) - multiple levels - CLEARANCE and POLYGRAPH REQUIRED Constellation Technologies

Lead AWS Cloud Security Remediation Engineer - CSPM / CrowdStrike / AWS Security System One

Network Lead LinTech Global, Inc

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