Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Network Engineer - Firewalls & Infrastructure

$67.41 - $87.57 per hour

Jobleads-US

Work location: Annapolis Junction, MD

Work arrangement: On-site

Required Clearance: TS/SCI with polygraph

Applicants must currently hold an active TS/SCI with polygraph. Ctrl+ does not sponsor new security clearances or clearance upgrades. Applicants who do not meet this requirement cannot be considered.

Location & In-Person Requirement

All positions require in-person work. Applicants must live within commuting distance of the listed work location to be considered. Some roles may allow limited telework, but regular on-site attendance is required. These are not fully remote positions.

Your next challenge

Bring practical network skills to an on-site mission environment. This opening calls for firewall and infrastructure experience with a predictable core-hours window.

The mission

Support secure mission systems through software engineering, infrastructure integration, networking and dependable operational services.

What you’ll do

  • Responsibilities must be confirmed before publication.

What you’ll bring

  • 8 years of relevant experience. Bachelor’s degree in Computer Science or a related discipline from an accredited college or university.
  • Cisco ASA firewalls
  • Jira ticketing
  • Arista, SafeNet, NetApp and Visio
  • Core hours: 10 a.m.–2 p.m.

Compensation and flexibility

$67.41–$87.57 per hour in approximate pay; employer 401(k) contribution is additional.

Compensation: The listed range reflects approximate hourly pay across our compensation models and excludes Ctrl+’s employer 401(k) contribution. Your hourly pay will vary based on qualifications, experience, and the compensation model you select. The lower end reflects a no-bonus option with five weeks of PTO; the upper end reflects the Max Rate option without bonus or PTO.

Choose from three compensation models: Max Rate, With Bonus, or With Bonus and PTO. Offers include a projected five-year compensation comparison and a package comparison sheet. PTO and bonuses depend on the selected model and role eligibility.

Why Ctrl+?

Ctrl+ is a software engineering and staffing firm based in Elkridge, Maryland, supporting Department of Defense missions in the Fort Meade area and other listed locations. Founded by two college roommates, Brad and Bhavin, Ctrl+ brings a close-knit team approach, with founders who work on contracts alongside employees.

Benefits include:

  • 10% employer 401(k) non-elective contribution
  • Employer-paid life insurance and short- and long-term disability insurance
  • Medical, dental and vision coverage options
  • Employee Assistance Program
  • Professional development and certification reimbursement
  • Technology and ergonomic equipment reimbursement, subject to eligibility
  • Referral and retention bonus programs, subject to eligibility
  • Paid social and team events

Let’s connect

If this work sounds like your next chapter and you meet the clearance and local commuting requirements, we’d love to hear from you. Apply with a resume that highlights your relevant experience.

Equal Opportunity Employer

Ctrl+ is an equal opportunity employer. We consider all qualified applicants without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, marital status, military or veteran status, or any other characteristic protected by applicable law. Hiring decisions are based on qualifications, experience, and job requirements. Reasonable accommodations are available to qualified applicants with disabilities during the application and hiring process.

#J-18808-Ljbffr Jobleads-US
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Network Engineer - Firewalls & Infrastructure in Maryland vacancy
  •  ...Ctrl+ is seeking a security-focused software/infrastructure professional for an on-site role in Annapolis Junction, MD. The position emphasizes firewall and infrastructure experience within a mission-critical environment, with a predictable core-hours window. Applicants... 
    Suggested

    Jobleads-US

    Maryland
    2 days ago
  •  ...Senior Network Infrastructure EngineerAt Two Six Technologies, we build, deploy, and implement innovative...  ...a Senior Network Infrastructure Engineer who will be responsible for designing,...  ...designing and implementing Routers, Switches, Firewalls, and Security SoftwareExperience with... 
    Suggested
    Contract work
    Work at office

    Navstar

    Laurel, MD
    4 days ago
  •  ...Solutions is seeking a highly experienced Senior Systems & Network Engineer (Tier 3 / Lead Infrastructure) to design, implement, secure, and optimize our...  ...V Configure and support enterprise networking and firewalls (e.g., Cisco Systems, Fortinet, Palo Alto Networks)... 
    Suggested

    CyberLinx Solutions LLC

    Leonardtown, MD
    a month ago
  •  ...modernize and support secure systems, networks, laboratories, and fielded infrastructure serving mission users at customer...  ...________________ As a Network Engineer, you will operate, troubleshoot,...  ...Cisco and Arista platforms, firewalls, secure networking equipment, storage... 
    Suggested
    Contract work
    Temporary work
    Local area
    Immediate start
    Remote work

    Vibrint

    Hanover, MD
    8 days ago
  • $95.5k - $181.7k

     ...hiring manager discretion.Applied Signal Technology (AST), a national asset in the SIGINT domain, is seeking a Senior Infrastructure / Networking Engineer who strives for excellence and has a passion to be part of a team that strengthens our nation and improves the... 
    Suggested
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work
    Relocation
    Flexible hours

    Raytheon

    Annapolis Junction, MD
    3 days ago
  • DescriptionSystems Engineer - HPC & GPU Infrastructure - TS/SCI Xcelerate Solution is looking for a mid-career...  ...systemsUnderstanding data center networking hardware and cabling concepts....  ...center networking security principles Firewall ACLs, IPS/IDS, and Policy Based Routing... 

    Xcelerate Solutions

    Bethesda, MD
    21 hours ago
  • $131.3k - $237.35k

    Leidos is looking for a senior Systems Engineer - HPC & GPU Infrastructure with a deep understanding of...  ...scheduling systemsUnderstanding data center networking hardware and cabling concepts....  ...networking security principles Firewall ACLs, IPS/IDS, and Policy Based Routing... 
    Full time

    Leidos

    Bethesda, MD
    4 days ago
  • General information Job Posting Title Platform Infrastructure Engineer Date Thursday, September 24, 2026 City...  ...application integration leveraging current networking concepts (TCP/IP, routing, firewalls).- Oversee and conduct regular cybersecurity vulnerability... 
    Minimum wage
    Full time
    Contract work
    Temporary work
    Work experience placement

    Maximus

    Annapolis Junction, MD
    2 days ago
  •  ...Network Infrastructure EngineerAmazon Web Services (AWS) is looking for a Network Infrastructure Engineer to build Amazon Dedicated Cloud regions as part of our Infrastructure Operations team. As dedicated cloud regions continue to expand and grow, Infrastructure Operations... 
    Work experience placement

    Amazon

    Jessup, MD
    1 day ago
  •  ...Millennium Corporation is hiring a Red Team Network Engineer to work in Baltimore, MD. ALL...  ...isolated Layer 2/Layer 3 network infrastructure, including routing, switching, VLANs,...  ...Implement secure network segmentation, firewalls, access controls, and management boundaries... 
    Full time

    Millennium

    Baltimore, MD
    21 hours ago
  • $63k - $140k

     ...ApplicableSpecialismPlatform Engineering & ArchitectureManagement...  ...Amazon Web Services, Cloud Infrastructure Experienced Associate you will...  ...design and delivery of cloud and network architecture work within our...  ...cloud network components, firewalls, routing, and connectivity... 
    Full time
    Internship
    H1b

    PwC

    Baltimore, MD
    4 days ago
  •  ...The Network Engineer performs a wide variety of evaluation, maintenance, installation, and training...  ...responsibilities to ensure sound infrastructure and application components for a...  ...Network Associate) CCSA (Check Point Firewall-1 administrator) CCSE (Check Point Firewall... 
    Contract work
    Work from home

    Robert Half

    Baltimore, MD
    2 days ago
  •  ...established a global reputation for engineering excellence. Through our...  ...This Opportunity The Network Engineer is responsible for ensuring...  ...and maintenance of the network infrastructure. Responsibilities Assess network, firewall, VPN, and wireless capabilities... 
    Full time

    Komline

    Baltimore, MD
    2 days ago
  •  ...Network Engineer Hybrid Silver Spring, MD SNI Technology has an immediate need for...  ...an immediate impact on the company’s infrastructure! The successful Network Engineer candidate...  ...experience with routing, switching, firewalls, VPNs, and network troubleshooting,... 
    Work at office
    Immediate start
    Remote work
    3 days per week

    SNI Technology

    Silver Spring, MD
    1 day ago
  • $78k - $250k

     ...CITIZENSHIP REQUIRED)Performs network services from network design...  ...and orders. Performs engineering analysis of telecommunications...  ...large-scale telecommunication infrastructures. Assists telecommunications...  ...include load-balancing, VPN's, firewall contexts, Traffic Shaping... 
    Temporary work
    Remote work
    Flexible hours

    Onyx Point

    Hanover, MD
    2 days ago
  • $112k - $179k

    ResponsibilitiesPeraton is seeking a Network Engineer in our Linthicum, MD office in support of our Department...  ...and maintain a robust and scalable network infrastructure encompassing LAN/WAN technologies, routing protocols, firewalls, load balancers, and network security tools... 
    Permanent employment
    Contract work
    Work at office
    Shift work

    Peraton Corporation

    Linthicum Heights, MD
    1 day ago
  • DescriptionNetwork Engineer - TS/SCI Xcelerate Solutions is looking for a Senior Network Engineer to join our team in supporting...  ...planning and integration of LAN/WAN infrastructure, ensuring seamless and secure...  ...ACI, routers, switches, firewalls, and load balancers in... 
    Remote work
    Shift work

    Xcelerate Solutions

    Bethesda, MD
    3 days ago
  • $83.37k - $118.8k

     ...collaborative work environment.Brief Job OverviewThe Network Engineer supports the organization's network infrastructure by assisting with routing and switching...  ...and switching technologies.Basic understanding of firewall concepts and administration.Knowledge of VLANs and... 
    Full time
    Work experience placement
    Work at office
    Worldwide
    Shift work
    Weekend work

    US Pharmacopeia

    Rockville, MD
    2 days ago
  • $140k

     ...Department of Defense.ActioNet is seeking a Network Engineer to join an integrated team of Federal...  ...and Contractors providing IT Infrastructure and IT Support Services to research teams...  ...Fortinet technologies, including FortiGate firewalls and related Fortinet security/... 
    For contractors
    Remote work
    3 days per week

    ActioNet

    Silver Spring, MD
    4 days ago
  • $99k - $225k

    Network EngineerThe Opportunity:As a Lead Network Engineer on our team, you’ll lead network integration, system testing,...  ...engineering and sustaining network infrastructure for Federal, DoD, or large‑...  ...endpoint devices and maintaining firewalls, such as Palo Alto, Cisco or... 
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Annapolis Junction, MD
    3 days ago
  • $30 per hour

     ...client in Fulton, MD that is seeking a Network Engineer.Responsibilities:* Manage, monitor,...  ...Administer and support Meraki wireless infrastructure across multiple locations* Configure, maintain, and troubleshoot Palo Alto firewalls, including security policies, NAT, and... 
    Night shift

    KForce

    Fulton, MD
    1 day ago
  • $77.6k - $176k

    Network EngineerThe Opportunity:Network and install systems on dedicated infrastructure and ensure the network and infrastructure is functional...  ...experience with network engineering, network tuning, Red Hat...  ...controlsKnowledge of Linux firewalls, networking configuration,... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Annapolis Junction, MD
    21 hours ago
  • $122.2k - $240.5k

    Position Summary Senior Network Engineer Our Enterprise Networks practice, part of Hybrid Cloud Infrastructure within AI & Engineering, helps clients architect, modernize...  ...4-7 technologies (TCP, load balancers, firewalls, DNS)3-5 years of relevant consulting or industry... 
    Local area

    Deloitte

    Baltimore, MD
    2 days ago
  •  ...Global is hiring 20+ Secret Cleared Senior Network Engineers to join our team supporting a newly...  ...Senior Network Security and Firewall Engineering Senior Wireless Network...  ...network issues, and ensuring network infrastructure is reliable, scalable, resilient, and... 
    Full time
    Remote work

    Insight Global

    Fort George G Meade, MD
    15 hours ago
  • $122k - $253k

     ...civil, and commercial markets. SENIOR LEAD SOFTWARE ENGINEER - NETWORK INFRASTRUCTURE & AUTOMATION At Nightwing, we are on a mission to develop...  ...logical switching, routing, load balancing, distributed firewall, and micro-segmentation ~ Proficiency in Linux-based... 

    Jobleads-US

    Georgetown, MD
    2 days ago
  • $139.1k - $251.45k

     ...DescriptionJob DescriptionNetwork Engineer (NE)Leidos - Cyber &...  ...opportunity for an experienced Network Engineer to join our Cyber &...  ..., tunneling, IPsec, NAT, firewall contexts, load balancing, WAN...  ..., Secure & Optimize Network Infrastructure - Configure, install, maintain... 
    Full time
    Immediate start
    Remote work

    Leidos

    Laurel, MD
    2 days ago
  • $116.35k - $210.33k

     ...and exciting opportunity for a Senior Network Engineer in our Intelligence Sector, Cyber & Analytics...  ..., and enhance network devices and infrastructure across LAN, CAN, WAN, and...  ...requirements, including load balancing, VPNs, firewall contexts, traffic shaping, VoIP, GRE,... 
    Full time
    Immediate start
    Remote work
    Flexible hours

    Leidos

    Columbia, MD
    21 hours ago
  •  ...ll be part of an award-winning network spanning Maryland and Delaware,...  ...you need to excel.Senior Network Engineer Position Summary:The Senior...  ...switched networks, data center infrastructure, WAN connectivity, wireless systems, firewalls, and unified communications, ensuring... 
    Temporary work
    Shift work
    Weekend work
    Day shift

    TidalHealth

    Salisbury, MD
    3 days ago
  • Network System AdministratorInsight Global is seeking a Network System Administrator to...  ...well as software defined networks and firewalls from AWS, Google, and Microsoft.• Deploy...  ...• Ensure security and efficiency of IT infrastructure following industry standards Insight... 

    Insight Global

    Bethesda, MD
    5 days ago
  • $126.89k - $166.13k

     ...solutions across computing, networking, sensing, and security. IonQ...  ...computers at College Park, and the infrastructure underneath that work is a...  ...Senior Systems and Network Engineer to own the classical...  ...environments: VLANs, managed switches, firewalls, and structured... 
    Permanent employment
    Contract work
    Work at office
    Remote work

    IONQ

    College Park, MD
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Network Engineer - Firewalls & Infrastructure. Be the first to apply!