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611 network systems engineer jobs at 244 companies in Frederick, MD

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
2mo
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Senior Network Systems Engineer
East Palo Alto or Clarksburg or Arlington
$140k-$185k/yr FieldFull Time
Forterra
Forterra: Develops autonomous ground vehicle systems and software for defense.
5+ YOE5+ years network engineering; strong L2/L3 networking (BGP/OSPF/Babel), Linux systems, VPNs (StrongSwan/WireGuard), automation (Ansible/Terraform), scripting (Bash/Python/Go), AWS, telemetry tooling; willingness to travel ~50%.
systemd-networkd, Netplan, iptables, StrongSwan, WireGuard, Ansible, Terraform, Grafana, Telegraf, InfluxDB, Docker, SSH, Bash, Python, Go, AWS GovCloud, EC2, VPC, Transit Gateway, BGP, OSPF, Babel, VXLAN, IGMP/PIM
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Network Systems Engineer
Chantilly, Virginia, United States
$150k-$254k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
16+ YOE16 years combined education/experience; DoD 8140 IAT Level 2; Top Secret/SCI eligibility with polygraph; networking infrastructure expertise; ServiceNow and Microsoft Office proficiency.
ServiceNow, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio
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1mo
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Network Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
9+ YOERequires TS/SCI with Poly, bachelor's degree or equivalent experience, minimum 9 years relevant experience, experience deploying rack-mounted and cloud services, network forensics/IP tracking, strong documentation, ability to work independently; up to 5% travel.
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3w
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Network Systems Engineer
Washington, District of Columbia, United States
$110k-$130k/yr HybridFull Time
IntelliDyne
IntelliDyne: Provides IT solutions and consulting services to government agencies.
7+ YOEActive Secret clearance, Bachelor's degree in networking/systems, 7+ years networking/systems experience, experience with network infrastructure (routers, firewalls, switches, VPN), monitoring tools, Windows/Linux, AWS/Azure, VMware, and scripting.
WhatsUp Gold, Nagios, ServiceNow, Microsoft Windows Server, AWS, Microsoft Azure, VMware
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2mo
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Network Systems Engineer
Odenton, Maryland, United States
$85k-$93k/yr OnsiteFull Time
I2X Technologies
I2X Technologies: Provides mission-critical engineering, cybersecurity, and IT services to government agencies.
4+ YOEActive DoD Top Secret clearance with SCI eligibility; Security+ or DoD 8570 IAT Level II; 4+ years in network engineering; strong routing/switching, IP addressing, and Cisco devices; US citizenship.
Cisco routers, Cisco switches, firewalls, VPN, IPS, load balancers, network security
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3w
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Network Systems Engineer
Washington, District of Columbia, United States
$110k-$130k/yr HybridFull Time
IntelliDyne
IntelliDyne: Provides IT consulting and technology solutions to government agencies.
7+ YOEActive Secret clearance (Top Secret preferred), bachelor's in networking/systems, 7+ years networking/systems experience, certifications (M365E/X, VCP, CCNP, LPIC, Linux+), experience with WhatsUp Gold, Nagios, ServiceNow, Windows Server, AWS, Azure, VMware, scripting, VPN and IP networking.
WhatsUp Gold, Nagios, ServiceNow, Microsoft Windows Server, AWS, Microsoft Azure, VMware
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4w
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Systems/Network Engineer
Annapolis Junction, Maryland, United States
$149k-$201k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
20+ YOEActive TS/SCI with Polygraph required, US citizenship, 20+ years of network engineering experience with Cisco, Palo Alto, HAIPE, Wireshark, Tripwire, Visio/PowerPoint/Excel, JIRA/Confluence, network hardening and physical network construction.
Cisco, Cisco 9300 series, Palo Alto, HAIPE, Wireshark, Tripwire, Microsoft Visio, Microsoft PowerPoint, Microsoft Excel, JIRA, Confluence
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2mo
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Sr. Network/Systems Engineer
Alexandria, Virginia, United States
$150k/yr HybridFull Time
AGE Solutions
AGE Solutions: Technology consulting and IT services for government agencies.
8+ YOE8+ years in network and systems engineering; DoD Top Secret clearance; DoD 8570 IAT Level II certs; Bachelor's degree.
Juniper, Cisco, Versa Networks, Active Directory, Microsoft Windows, Microsoft Office
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4w
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Systems/Network Engineer
Annapolis Junction, Maryland, United States
$149k-$201k/yr OnsiteFull Time
General Dynamics Information Technology
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
20+ YOEActive TS/SCI with Polygraph required, US citizenship, 20+ years related experience, HS diploma, deep Cisco networking and network hardening experience, familiarity with Palo Alto/HAIPE, Wireshark/Tripwire, Visio/PowerPoint/Excel, JIRA/Confluence.
Wireshark, Tripwire, Microsoft Visio, Microsoft PowerPoint, Microsoft Excel, JIRA, Confluence, Palo Alto, HAIPE, Dell, CISCO 9300 series switches
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3mo
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Systems/Network Engineer 2
Bethesda, Maryland, United States
$96k/yr HybridFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
2+ YOEBachelor’s degree with 2-5 years of Network Services experience; CCNA/CCNP desired; Must obtain Public Trust clearance.
CCNA, CCNP, Network Security
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3mo
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Computer Network Support Systems Engineer
Fort Meade, Maryland, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
6+ YOEBachelor’s or higher in computer science, information systems, or engineering; 6+ years systems engineering; TS/SCI with polygraph; Jira/Confluence experience.
Jira, Confluence, Python
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4w
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Network Systems Engineer and Technical Advisor (SETA)
Chantilly or Fort Belvoir
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOEBachelor's in engineering/CS/IT, 5+ years SETA or technical advisory experience, expertise in unified communications and networking, program/project management skills, DoD/IC familiarity, and active TS/SCI with poly required.
Microsoft Teams, Cisco Webex, Zoom, NIST, DISA STIGs
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2w
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Senior Systems Network Engineer
Washington or Alexandria or United States
RemoteFull Time
Chartis Federal
Chartis Federal: Provides mission-critical communications and IT systems engineering for government.
7+ YOEActive DoD Secret clearance, 7+ years systems/network/infrastructure experience, Linux/UNIX/Windows and DB (MySQL, Microsoft SQL Server) administration, AWS and container orchestration experience, strong scripting (Python, Perl, Ruby, PowerShell) and SonarQube skills.
Windows, Linux, UNIX, AWS, AWS EKS, AWS CDK, AWS CLI, Docker, Kubernetes, MySQL, Microsoft SQL Server, Python, Perl, Ruby, PowerShell, SonarQube, Git Bash
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2mo
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Network/Systems Engineer Level 3 (SF)
Annapolis Junction, Maryland, United States
$150k-$280k/yr OnsiteFull Time
Kenjya-Trusant Group
Kenjya-Trusant Group: Provides technical and management services to government agencies.
20+ YOETS/SCI with poly; degree or 25 years SE experience, or Bachelor’s with 20 years; VMware and networking expertise; US citizenship; Linux/VMware/VPN/BGP/OSPF skills.
VMware, Linux, Python, Bash, Cisco, Juniper, Ciena, Palo Alto, Semantic, Broadcom, Dell, AWS, Azure, Google Cloud Platform, SD-WAN, SDN, VPN, TCP/IP, BGP, OSPF, DNS, DHCP, SNMP, Wireshark, SolarWinds, Putty
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2w
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Cloud Network Systems Engineer
Washington, District of Columbia, United States
$130k-$145k/yr HybridFull Time
Gunnison Consulting Group
Gunnison Consulting Group: Provides technology solutions and IT consulting to federal agencies.
7+ YOEUS citizen with 7+ years in network engineering or cloud infrastructure; hands-on experience with AWS/Azure, networking protocols, network security, automation (Python/Ansible/Terraform), and ability to obtain Public Trust; relevant certifications preferred.
AWS, Microsoft Azure, Python, Ansible, Terraform, VPC, Direct Connect, Cloud VPN, Load Balancers, TCP/IP, DNS, GitHub, Zscaler, CrowdStrike, Splunk, Cisco UCS-C, Microsoft Hyper-V, RedHat Linux, SIEM, VoIP, Poly phone
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1d
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Engineer Network Systems, Principal
Waynesboro or Edinburg or Winchester or Harrisonburg or Roanoke or Reston or Richmond
$89k-$119k/yr OnsiteFull Time
Shentel
ShentelNASDAQ: SHEN: Provides broadband and fiber telecommunications services in the Mid-Atlantic.
7+ YOE7+ years network management experience; expertise with Cisco technologies, BGP/OSPF/EIGRP, VLAN/STP, Cisco IOS; strong network design, security, and wireless skills; HS required, bachelor preferred.
Cisco, TCP/IP, BGP, OSPF, EIGRP, VLANs, STP, Cisco IOS, IPS
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3mo
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Computer Network Support Systems Engineer
Fort Meade, Maryland, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
6+ YOEBachelor's or higher in computer science/engineering with 6+ years systems engineering; TS/SCI with poly; familiar with Jira/Confluence; active clearance required.
Jira, Confluence, Python
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1mo
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LightGrid, LLC - Network Systems Engineer
Odenton, Maryland, United States
OnsiteFull Time
LightGrid
LightGrid: Provides telecommunications and IT services for government and defense.
4+ YOEActive Top-Secret clearance with SCI, Security+ (IAT II) or equivalent, 4+ years network engineering experience (routing/switching/MPLS/BGP/OSPF), Cisco expertise, BS (4-8 yrs) or MS (2-6 yrs).
STIG, MPLS, VPNs, BGP, OSPF, IS-IS, Spanning Tree Protocol, VLANs, LLDP, VoIP, Multicast, Cisco, Firewalls, IPS, Load balancers, WANX, NetOps
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2mo
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NS-Senior Systems Engineer (Tactical Network / SATCOM / RF)
APG, Maryland, United States
HybridFull Time
NETSEA Technologies
NETSEA Technologies: Engineering and technical solutions for defense and military applications.
8+ YOEBachelor's degree (Master’s preferred); 8+ years; DoW systems engineering; Army tactical networks; SATCOM/RF; IP networking; DoDAF; ability to obtain/maintain Secret clearance.
DoDAF, SATCOM, RF, IP Networking, Modeling Tools
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3mo
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Network Systems Engineer (IT Sys Eng III) (Government)
Chantilly, Virginia, United States
$119k-$224k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
16+ YOEBachelor's or higher level of experience in network infrastructure; TS/SCI with polygraph clearance; 16 years of combined experience/education; strong written and oral communications; ability to lead meetings and assess complex systems.
Networking equipment, Routers, Switches, Firewalls
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