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Security & Safety Jobs in Linthicum, MD (Now Hiring) — 78 open

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Principal Classified Cybersecurity Analyst

Linthicum, Maryland, United States · On-site

$109k–$163k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…

Skills: Cybersecurity Analysis, Risk Management Framework, System Auditing, Continuous Monitoring, Security Test and Evaluation

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Program Planning & Scheduling Manager 1

Linthicum, Maryland, United States · On-site

$116k–$173k/yr

Senior

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities t…

Skills: Program Planning, Scheduling, Microsoft Project, Earned Value Management, Project Management

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Sr Principal Windows / VMWare Systems Administrator - Polygraph

Linthicum, Maryland, United States · On-site

$123k–$185k/yr

Senior+

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Windows Server Administration, VMWare, Active Directory, Group Policy Objects, Security+ CE

SBC Outdoor Services logoSBC Outdoor Services

Snow Field Manager

Linthicum, Maryland, United States · On-site

$20/hr–$22/hr

Mid level

About the Role: This is a physical hands on role. The Snow Field Manager is responsible for set up and daily operations related to snow management and safety in designated outdoor environments for SBC. Reporting straight…

Skills: Snow Management, Field Operations, Equipment Operation, Safety Regulations, Trailer Operation

Fidelity Building Services Group logoFidelity Building Services Group

HVAC Service Field Supervisor

Linthicum, Maryland, United States · On-site

$40/hr–$50/hr

Senior

Company Overview ServiceX M.E.P. provides high‑quality mechanical, electrical, and plumbing services across commercial and industrial environments. We specialize in delivering reliable HVAC solutions, expert troubleshoot…

Skills: HVAC Troubleshooting, Field Leadership, Commercial HVAC Systems, Equipment Startups, Diagnostics

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Program Manager 2 - AI&T Production

Linthicum, Maryland, United States · On-site

$154k–$231k/yr

Senior

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…

Skills: Program Management, Earned Value Management, Integrated Master Schedules, Production Planning, Risk and Opportunity Management

Peraton logoPeraton

Systems Administrator

Linthicum, Maryland, United States · On-site

$104k–$166k/yr

Senior

Responsibilities Peraton is seeking a Systems Administrator in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team. Thi…

Skills: Active Directory, VMWare, Omnissa Horizon, PowerShell Scripting, DoD Security Hardening

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Principal/Sr Principal Systems Engineer

Linthicum, Maryland, United States · On-site

$109k–$204k/yr

Senior+

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…

Skills: Systems Engineering, Systems Integration, Verification and Validation, Requirements Engineering, Model Based Systems Engineering

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Staff Embedded Software Engineer

Linthicum, Maryland, United States · On-site

$169k–$254k/yr

Senior+

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…

Skills: C/C++, Real-time Embedded Software, Software Development Lifecycle, Model-based Engineering, DevSecOps

Peraton logoPeraton

Software Developer

Linthicum, Maryland, United States · On-site

$104k–$166k/yr

Senior

Responsibilities Peraton is seeking a Software Developer in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team. This p…

Skills: C#, .NET Core, ASP.NET Core, Angular, Azure

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Industrial Security Analyst - Level 3 or 4

Linthicum, Maryland, United States · On-site

$90k–$168k/yr

Senior

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…

Skills: Industrial Security, SCIF Administration, SAPF Administration, Personnel Security, Physical Security

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Principal/Sr Principal Engineer Systems

Linthicum, Maryland, United States · On-site

$109k–$213k/yr

Senior+

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…

Skills: Ground Software System Verification, Command and Control (C2), Mission Management (MM), Integration and Test Planning, Test Automation

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Skillbridge Staff Safety Systems Engineer

Linthicum, Maryland, United States · On-site

$154k–$230k/yr

Senior+

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities …

Skills: System Safety Engineering, MIL-STD-882E, Hazard Analysis, Risk Mitigation, Technical Leadership

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Staff Safety Systems Engineer

Linthicum, Maryland, United States · On-site

$154k–$230k/yr

Senior+

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…

Skills: System Safety Engineering, MIL-STD-882E, Hazard Analysis, Risk Mitigation, Technical Leadership

onShore Security a CyberMaxx Company logoonShore Security a CyberMaxx Company

Senior Elastic Engineer

Linthicum, Maryland, United States · Remote OK

Senior

Description At CyberMaxx, we believe it is our duty to defend against those committed to wide-scale societal disruption through cyberattacks. We help our customers reduce risk by tightly integrating MDR with offensive se…

Skills: Elasticsearch, Elastic Stack, ECK, Kibana, Logstash

Remington Hospitality logoRemington Hospitality

Baltimore Hilton Garden Inn - Engineer 1 Part-Time

Linthicum, Maryland, United States · On-site

Mid level

Core Responsibilities:  Efficiently and safely operate central HVAC equipment and mechanical equipment using sound engineering practices and specified corporate operating procedures.  Accurately and efficiently repair …

Skills: HVAC Operation, Electrical Repair, Plumbing, Refrigeration Systems, Boiler Maintenance

Remington Hospitality logoRemington Hospitality

Baltimore Hilton Garden Inn - Engineer 1 Full Time

Linthicum, Maryland, United States · On-site

Mid level

Core Responsibilities: Efficiently and safely operate central HVAC equipment and mechanical equipment using sound engineering practices and specified corporate operating procedures.  Accurately and efficiently repair an…

Skills: HVAC Operation, Electrical Repair, Plumbing, Refrigeration Systems, Boiler Maintenance

Peraton logoPeraton

Senior Sensor Analyst

Linthicum, Maryland, United States · On-site

$135k–$216k/yr

Senior+

Responsibilities Peraton is seeking a Senior Sensor Analyst in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team. Thi…

Skills: Cyber Threat Analysis, Digital Forensics, Network Intrusion Detection Systems, SIEM, Endpoint Detection and Response

Amentum logoAmentum

Principal Network Evaluator

Linthicum, Maryland, United States · On-site

$20k–$150k/yr

Senior+$321M raised

Purpose and Impact: Amentum is seeking a motivated Principal Network Evaluator with strong networking knowledge to support an exciting Computer Network Defense mission. Evaluator will work closely with Government stakeho…

Skills: Computer Network Defense, Vulnerability Assessment, Incident Response, Packet Analysis, SIEM Technologies

onShore Security a CyberMaxx Company logoonShore Security a CyberMaxx Company

Atlassian Systems Administrator

Linthicum, Maryland, United States · Remote Solely

Senior

Description At CyberMaxx, we believe it is our duty to defend against those committed to wide-scale societal disruption through cyberattacks. We help our customers reduce risk by tightly integrating MDR with offensive se…

Skills: Atlassian Tools, Jira, Confluence, Bitbucket, Cloud Environments

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Showing 1–20 of 78

Northrop Grumman Mission Systems, Inc. logo

Principal Classified Cybersecurity Analyst

Northrop Grumman Mission Systems, Inc.

Linthicum, Maryland, United States • On-site

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Senior

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  • $109k–$163k/yr
  • Full-time
  • high school, associate degree, bachelor degree, postgraduate degree, professional certificate
  • Health Insurance, Life Insurance, Disability Insurance, 401k Matching, Paid Time Off, Company Paid Holidays
  • Posted 3d ago
  • ~40 hrs/week

Responsibilities

The role involves conducting system audits, continuous monitoring, and security assessments to evaluate the security posture of information systems. It also requires documenting Risk Management Framework artifacts and supporting formal Security Test and Evaluation processes.

Requirements

Candidates must possess a Top Secret security clearance and CompTIA Security+ certification. Educational requirements vary from a high school diploma with 9 years of experience up to a Master's degree with 3 years of experience.

Full job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: 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 you 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 Classified Solutions team is seeking a Principal Classified Cybersecurity Analyst to support information systems lifecycle activities. The selected candidate will be required to work on-site, full-time at our Linthicum, MD campus.

The responsibilities of this role will include but not be limited to the following:

  • Conduct system audits and continuous monitoring activities, covering all security controls, configurations, and operational processes to evaluate the security posture of the information systems.

  • Perform assessments of systems and networks within the networking environment or enclave and identify where those systems and networks deviate from acceptable configurations, enclave policy, or local policy.

  • Perform analyses to validate established security requirements and to recommend additional security requirements and safeguards.

  • Assist in the implementation of the required government policy, make recommendations on process tailoring, and participate in and document process activities.

  • Establish strict program control processes to ensure mitigation of risks and support the Assessment and Authorization (A&A) of systems; this will include process support, analysis, coordination, security certification testing, security documentation, investigations, software research, hardware introduction and release, emerging technology research, inspections, and periodic audits.

  • Support the formal Security Test and Evaluation (ST&E) required by each government accrediting authority through pre-test preparations, participation in the tests, analysis of the results, and preparation of required reports.

  • Document the results of A&A activities, and technical or coordination activities, and prepare the Risk Management Framework artifacts.

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, full-time at our Linthicum, MD campus.

Basic Qualifications:

  • Master’s degree with 3 years of experience, or a Bachelor’s degree with 5 years of experience, or an Associate’s degree with 7 years of experience; a High School diploma or equivalent with 9 years of experience may be considered in lieu of a completed degree.

  • Candidates must have a current U.S. Government Top Secret security clearance (at a minimum), to include a closed investigation date completed within the last 6 years OR must be enrolled in the U.S. Government Continuous Evaluation (CE) Program to be considered; the required security clearance must be maintained as a condition of continued employment.

  • Applicants must meet the U.S. Government 8140 requirements (8750 equivalent) for an Information Systems Security Officer (ISSO), which is COMPTIA Security+, to be further considered; the required certification must be maintained as a condition of continued employment.

Preferred Qualifications:

  • Bachelor’s degree in Cybersecurity or related field.

  • ISACA CISM certification.

  • Experience in cybersecurity compliance (ex. Assessment & Authorization under RMF).

  • Knowledge of security tools such as ACAS, Nessus, Splunk, Trellix, and SCAP.

  • Knowledge of security frameworks and documentation such as NIST, JSIG, DAAG, SSPs, POA&Ms, and SCTMs.

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 cultivating your career. We also offer exceptional benefits/healthcare, a 9/80 work schedule, and a great 401k matching program. Come join us!

CIDO

Primary Level Salary Range: $108,800.00 - $163,200.00The 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 http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Related keywords

CybersecurityTop Secret ClearanceRMFISSOCompTIA Security+CISMACASNessusSplunkTrellixSCAPNISTJSIGDAAGSSPPOA&M

About Northrop Grumman Mission Systems, Inc.

LinkedIn
Company size
2-10 employees
Headquarters
Reston, Virginia
LinkedIn followers
3,257

Northrop Grumman Mission Systems, Inc. is a company based out of 12011 Sunset Hills Rd, Reston, Virginia, United States.

Offices: 12011 Sunset Hills Rd, Reston, Virginia 20190, US

View all jobs at Northrop Grumman Mission Systems, Inc.

Frequently asked questions

How much do Security & Safety jobs in Linthicum, MD pay?

Based on 69 listings with disclosed salaries, most security & safety jobs in Linthicum, MD pay between $99k–$225k per year. Individual offers vary with seniority, company size, and specialization.

How many Security & Safety jobs are open in Linthicum, MD right now?

There are currently 78 open security & safety positions in Linthicum, MD listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Security & Safety roles in Linthicum, MD?

Companies currently hiring include Northrop Grumman Mission Systems, Inc., Peraton, Spry Methods, Inc., onShore Security a CyberMaxx Company, Two Six Technologies, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Security & Safety jobs in Linthicum, MD?

Yes — 8 of the 78 open security & safety positions offer remote or hybrid work (5 remote, 3 hybrid).

How do I apply for Security & Safety jobs in Linthicum, MD?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

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