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

Network Engineer 3/4 - Top Secret

$103.6k - $155.4k

Northrop Grumman

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable strategic objectives. We’re looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry thought leader. At Northrop Grumman, you will have the resources, support, and team to do some of the best work of your career. The Northrop Grumman’s CIDO Classified Solutions team is seeking a Network Engineer to work on exciting new next generation technologies and their rapid deployment to end users. The selected candidate will be required to work on-site, full-time at either our El Segundo, CA or Aurora, CO location. Note: Due to the classified nature of the work being performed, this position does not offer any virtual or telecommute working options. Applicants are encouraged to apply, only if they are willing to work on-site. The responsibilities of this role include, but are not limited to, the following: Design and develop network architectures Perform network hardware and software integration and testing Document designs using detailed schematics, diagrams and specifications Trade studies, documenting subsystem architectures, analyzing performance This position may filled at a higher level based on the qualifications listed below. Basic Qualifications For Level 3 Master's Degree in a STEM field with 3 years of relevant experience; OR a Bachelor's Degree in STEM field with 5 years of relevant experience Must have a Security+ certification or greater Candidates must have a current US Government Top Secret level security clearance (at a minimum) in order to be considered Candidates must have the ability to obtain, and maintain, access to Special Programs as a condition of continued employment Extensive experience with Cisco device and associated enterprise software solution installation, configuration, administration, and management across routers, switches and firewalls Experience and knowledge of IPv4/IPv6, VRF creation and maintenance, VPN configuration, IPsec tunnel configuration and management, IP schema definition, subnetting, VLANs and routing protocols Hands‑on experience and knowledge of L1 thru L6 networking Experience with crypto and COMSEC including configuring HAPIEs, key loading and management Basic Qualifications For Level 4 Master's Degree in a STEM field with 6 years of relevant experience; OR a Bachelor's Degree in STEM field with 8 years of relevant experience Must have a Security+ certification or greater Candidates must have a current US Government Top Secret level security clearance (at a minimum) in order to be considered Candidates must have the ability to obtain, and maintain, access to Special Programs as a condition of continued employment Extensive experience with Cisco device and associated enterprise software solution installation, configuration, administration, and management across routers, switches and firewalls Experience and knowledge of IPv4/IPv6, VRF creation and maintenance, VPN configuration, IPsec tunnel configuration and management, IP schema definition, subnetting, VLANs and routing protocols Hands‑on experience and knowledge of L1 thru L6 networking Experience with crypto and COMSEC including configuring HAPIEs, key loading and management Preferred Qualifications Bachelor’s degree Network Engineering Active TS/SCI, Polygraph, or SAP/SAR access would be nice to have Understanding of network automation scripting using Ansible, Python, Bash and/or Shell Knowledge of virtualization technologies like VMware and their associated networking solutions (e.g. NSX) Current CWAN access We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. At Northrop Grumman, we are on the cutting edge of innovation. Our diverse portfolio of programs means there are endless paths to cultivate your career. We also offer exceptional benefits/healthcare, a 9/80 work schedule, and a great 401k matching program. Come join us! Primary Level Salary Range: $103,600.00 - $155,400.00 Secondary Level Salary Range: $129,300.00 - $193,900.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. #J-18808-Ljbffr

Vacancy posted 16 hours ago
Similar jobs that could be interesting for youBased on the Network Engineer 3/4 - Top Secret in Aurora, CO vacancy
  • $114k - $171k

     ...REQUIRED FOR START: Yes. CLEARANCE TYPE: Top Secret. TRAVEL: Yes, 10% of the Time....  ...collaborative teams. As a Full-Stack Software Engineer (Level 3 or 4), you’ll be a linchpin in missions of...  ..., Systems Administrators, and Network Engineers, at all levels—ranging from... 
    Suggested
    Contract work
    Part time
    Relocation package
    Shift work

    Northrop Grumman

    Aurora, CO
    2 days ago
  • $114k - $171k

     ...Required for Start Yes Clearance Type Top Secret Travel Yes, 10% of the Time...  ...seeks to find a Software Engineer supporting the Integrated National...  ...decisions. Basic Qualifications Level 3 (Principal): Bachelors degree...  ...with PhD; or an additional 4 years of experience may be... 
    Suggested
    Relocation package
    Shift work

    Northrop Grumman

    Aurora, CO
    16 hours ago
  • $91.8k - $137.6k

     ...REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time Description...  ...architecture (HW, FW, and SW) and functional engineering group. Ability to develop and release...  ...may be filled as either a Level 2 or Level 3. Basic Qualifications For a Level 2 Must... 
    Suggested
    Relocation package
    Shift work

    Northrop Grumman

    Aurora, CO
    2 days ago
  • $142.2k - $213.4k

     ...are not only part of history, they’re making history. Systems Engineer - Level 4 based out of Aurora, CO . Key Job Responsibilities Lead the...  ...be a U.S. citizen with the ability to obtain and maintain a Top Secret/SCI clearance Ability to elicit, analyze, and document... 
    Suggested
    Relocation
    Shift work

    Northrop Grumman

    Aurora, CO
    2 days ago
  •  ...be available. Clearance required: Top Secret with SCI eligibility. Travel: yes,...  ...Grumman Space Systems seeks a Software Engineer to support the Integrated National...  ...relative experience; Masters with 3 years; 1 year with PhD; or an additional 4 years of experience may be... 
    Suggested
    Relocation package
    Shift work

    Northrop Grumman Corp. (AU)

    Aurora, CO
    4 days ago
  • $16 per hour

     ...Job type: Full-time, Part-time Location: Confidential, Denver, CO, 80202, United States. Required Security Clearance: Top Secret/SCI. Software Engineer (Active Top Secret/SCI Security Clearance) Rate Range: $90–112 per hour W2 (no health benefits, no paid PTO; an hour worked... 
    Hourly pay
    Full time
    Contract work
    Part time
    Seasonal work
    Work at office

    GeoLogics

    Aurora, CO
    10 hours ago
  •  ...administration of NSX overlay networking across VCF environments....  ..., including spine/leaf, top‑of‑rack switching, and...  ..., Computer Science, Engineering, or a related field; equivalent...  ...be considered. Minimum 3 years of experience in...  ...principles, and Layer 4–7 load balancing.... 
    Temporary work
    Monday to Friday
    Shift work

    HDR

    Denver, CO
    4 days ago
  • $160k - $180k

     ...Principal Network Engineer ID 2025-9324 Type Full Time W/Benefits Ret Match...  ...CO-Denver Security Clearance Top Secret Overview/ Job Responsibilities...  ...network and the expectation is at least 4-days/week on-site or at a customer location... 
    Full time
    Work at office

    ERT

    Denver, CO
    4 days ago
  • $115k - $140k

     ...seeking a Lead Data Protection Engineer [Senior] in Washington, DC -or...  ..., cybersecurity, network, and systems engineering teams...  ...environments. • Minimum three (3) years of experience serving...  ...Security Clearance ~ Active Top Secret (TS) Clearance required.... 
    Full time
    Contract work
    Flexible hours

    Seneca Holdings

    Lakewood, CO
    8 days ago
  • $87.1k - $157.45k

     ...is seeking an experienced Secret cleared Information Systems Security Engineer (ISSE) to join our team...  ...harden systems, including network devices, servers, and cloud...  ...Bachelor’s degree with 4-8 years of experience. Additional...  ..., with at least 3 years specifically in cloud... 
    Local area
    Immediate start
    Remote work

    Leidos

    Aurora, CO
    4 days ago
  •  ...United States Job Category Product Engineering, Manufacturing Engineering,...  ...FT Non-Exempt Required Degree 4 Year Degree CenCore is...  ...related technical discipline. 0–3 years of relevant engineering...  ...customer requirements. Active Secret , Top Secret , or TS/SCI clearance.... 
    Internship
    Work at office

    Kids For The Future

    Aurora, CO
    2 days ago
  • $7.5k

     ...individuals who provide intelligence, engineering, and mission management...  ...for all client/server/storage/network devices, mobile devices, etc....  ...Coverage + Insurance: Medical: Three (3) rich healthcare options...  ...required! Paid Time Off + More: 4 weeks starting PTO - 11 federal... 
    Work experience placement
    Immediate start
    Flexible hours

    RealmOne

    Aurora, CO
    16 hours ago
  •  ...TITLE: Software Engineer with ACTIVE Top Secret/SCI Security Clearance RATE RANGE: $90/ /hr - $112/hr W2 (no health benefits/no paid PTO-an hour worked is an hour paid) Active TS/SCI (US Citizenship REQUIRED) LOCATION: Onsite in Aurora, CO 80011 (no relocation package... 
    Full time
    Relocation

    Geologics Corporation

    Aurora, CO
    23 days ago
  •  ...Network Engineer / Systems Administrator (SA) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires...  ...on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Aurora, CO
    16 hours ago
  • $140k - $160k

     ...Impact Knack Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to...  ...work history and education. This equates to a Doctorate and 3 years, master’s and 4 years, bachelor’s and 6 years, associate’s and 8 years... 
    Full time
    Local area

    Jacobs

    Denver, CO
    2 days ago
  •  ...Job Description We are seeking a Network Engineer with an active Top Secret clearance to join our collaborative, multi-disciplinary team. This role requires deep expertise in network design, architecture, and operations, along with the ability to operate effectively... 
    Full time
    Local area
    Remote work

    NBCUniversal

    Denver, CO
    1 day ago
  •  ...Job Description Need 4 Network Engineers - Level 1 in Englewood, CO Scope: 200-300 RF Gateways & components are on pallets at the integration centre...  ...is space and work benches available for sorting and testing. 3 air gapped racks will also be provided for testing to rack,... 
    Hourly pay
    For contractors
    Immediate start

    6AM City

    Denver, CO
    16 hours ago
  •  ...Network Engineer Opportunity Seeking an experienced Network Engineer with 5-10 years of experience...  ..., not required. Hybrid Schedule: Will be 3 days on / 2 days WFH Day-to-day: Working...  ...of the following certifications: CCNA, CCNP, CCIE, JNCIS, JNCIP, JNCIA, NSE 1-4... 
    Work from home

    Software Technology Inc

    Englewood, CO
    2 days ago
  • $99.6k - $166.01k

     ...activities that expand ULA's future launch capabilities. Level 3 Systems Engineers act as independent integrators, bringing strong technical...  ...Required Education Bachelor Required Years of Experience Minimum of 4 years of related work experience Basic Qualifications... 
    Permanent employment
    Work experience placement
    Relocation
    Flexible hours

    United Launch Alliance

    Centennial, CO
    2 days ago
  • $120k - $150k

     ...Status: Full-time / On-site Clearance: Top Secret Required Certification(s): IAT Level...  ...is a general guideline only. RTL Networks considers factors such as (but not limited...  ...has an exciting opportunity for a Network Engineer providing network hardware & software... 
    Full time
    Work experience placement
    Remote work
    Night shift
    Weekend work

    RTL Networks Inc

    Denver, CO
    20 days ago
  • $74.34k - $87k

     ...searching for a qualified and experienced Network Provisioning Engineer to join us in a full-time capacity in...  ..., requiring a minimum of three (3) days in one of the Segra offices, with...  ...or troubleshooting via CLI. Minimum of 4 years of experience in networking engineering... 
    Full time
    Work at office
    Remote work
    Monday to Friday
    Flexible hours
    Shift work
    Afternoon shift
    2 days per week

    Segra

    Denver, CO
    16 hours ago
  • $116.36k - $155.15k

     ...Lumen is the trusted network for the AI‑powered world...  ...impact. We’re looking for top-tier talent ready to...  ...system architecture and engineering disciplines. Specific technical...  ...(RHEL, Rocky) ~3+ years of Kubernetes...  ...Department of Defense TOP SECRET clearance... 
    Full time
    Temporary work
    Remote work
    1 day per week

    Lumen

    Aurora, CO
    1 day ago
  •  ...Software Engineer Level 3 As a Software Engineer Level 3 at CyberPoint, you will lead the design, development and evolution of complex software...  ...from an accredited college or university OR Four (4) additional years of Software Engineering experience may be substituted... 
    For contractors
    Local area

    Navstar

    Aurora, CO
    2 days ago
  •  ...IDR is seeking a Principal Software Engineer to join one of our top clients for an opportunity in Westminster...  ...direct-hire, hybrid-schedule position (3+ days / week onsite in Westminster, CO...  ...Years of Proven Industry Experience in 4 major markets ClearlyRated's Best of Staffing... 
    Relocation package
    Flexible hours
    3 days per week

    IDR, Inc.

    Denver, CO
    16 hours ago
  • $132.96k - $226.04k

     ...Description BAE Systems, a top ten prime contractor to the U....  ...into intelligence and provides engineering, integration and sustainment...  ...We are looking for a Tier II Network Engineer/Configuration Management...  ...need to be a SME) with Layer 3 protocols such as OSPF, BGP,... 
    Full time
    Contract work
    Part time
    For contractors
    Local area

    BAE Systems

    Aurora, CO
    6 days ago
  •  ...Location: Aurora, CO. Required Clearance: Top Secret/SCI with CI Poly U.S. Citizenship...  ...the day-to-day operation of Linux-based network servers, cloud-based environments, and virtual...  ...Technology, or related field Experience: 3+ years of experience as a Linux System Administrator... 
    Contract work
    For contractors
    Immediate start

    Manpower Group Inc.

    Aurora, CO
    16 hours ago
  •  ...can design a career you'll love from top to bottom - we give you the tools...  ...Bachelor's degree in Computer Science, Engineering, Data Science, or related technical...  ...software development experience with 4+ years in AI/ML architecture role 3+ years of hands‑on experience with... 
    Work visa

    EisnerAmper

    Denver, CO
    3 days ago
  • $99k - $225k

     ...Experience modernizing enterprise software delivery in support of digital transformation Experience managing technical delivery Top Secret clearance Bachelor's degree Nice If You Have: Experience working closely with software development teams Experience with project,... 
    Full time
    Part time
    Local area

    Phase2 Technology

    Aurora, CO
    16 hours ago
  • $169k - $190k

     ...Auria is looking to hire a Chief Engineer to support projects with the US...  ...Active U.S. Government TOP SECRET security clearance (requires U....  ...architectures and requirements. At least 3+ years of experience designing...  ...Keep Instantly: We match up to 4% of your contributions. Both... 
    Contract work
    Remote work
    Flexible hours

    Auria Space

    Denver, CO
    2 days ago
  •  ...experienced and driven Cloud/DevOps Engineer to join our dynamic team. The...  ...will have a minimum of 4+ years of experience in building...  ...have an active or current Top-Secret clearance with SCI access (TS/...  ...of Karpenter, Valkey, Velero, Networks ~ Familiarity with protocols... 
    Full time
    Contract work
    Work experience placement
    Flexible hours
    Weekend work
    Weekday work

    Northstrat

    Aurora, CO
    a month ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Network Engineer 3/4 - Top Secret. Be the first to apply!