Jobs in the United States

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Added 1 min ago
Clerk II - 2nd Shift
GXO Logistics
Union City, GA
We engineer faster, smarter, leaner supply chains.
Added 1 min ago
Clerk II - 1st Shift
GXO Logistics
Union City, GA
We engineer faster, smarter, leaner supply chains.
Added 1 min ago
Clerk II - 2nd Shift
GXO Logistics
Union City, GA
We engineer faster, smarter, leaner supply chains.
Added 4 mins ago
OP
System Engineer 3-BP-040
Onyx Point, Inc.
Hanover, MD
- $78,000 to $250,000 USD / year
Added 4 mins ago
Logistics Engineer II, JBI Engineering
J.B. Hunt Transport, Inc.
Lowell, AR
00647544 Logistics Engineer II, JBI Engineering (Open)
Added 5 mins ago
Software Application Engineer (US Federal)
Workday Government, LLC
United States
Added 12 mins ago
RG
Database Engineer II
RELI GROUP INC
Remote, United States
- $91,015.65 to $133,489.62 USD / year
Added 21 mins ago
Lead Systems Engineer
MANTECH
Laurel, MD
MANTECH seeks a motivated, career and customer-oriented Lead System Engineer to join our team in Laurel, MD.
Added 21 mins ago
Cloud System Administrator
MANTECH
Annapolis Junction, MD
…10+ years of experience as a Systems Administrator or Cloud Engineer (or 5 additional years of SA experience in lieu of a…
Added 28 mins ago
FE
Mechanical Engineer II, R&D
Form Energy, Inc
Somerville, MA
- $97,221 to $127,592 USD / year
Form Energy is hiring a Mechanical Engineer II, R&D to join our Core Technology Hardware team, where you will own the design of the hardware that lets us evaluate and refine our iron-air…
Added 28 mins ago
IT Systems Engineer I - Portland, OR
VC3, Inc.
Remote, United States
Added 30 mins ago
Building Systems Engineer II
Nike
Beaverton, OR
As a Building Systems Engineer, you will oversee all Facilities infrastructure projects on behalf of Nike AirMi. You’ll ensure projects are delivered on time, within budget, and to the…
Added 32 mins ago
IT Project Lead - Washington, DC
Military Spouse Jobs & VetJobs
United States
…around 100,000 people in more than 40 countries. We develop, engineer, manufacture, and support products and systems to protect national security and keep people…
Added 38 mins ago
Lead Mechanical Engineer (Generation)
WSP
Mount Laurel, NJ
WSP is currently initiating a search for a Lead Mechanical Engineer (Generation) to join our Power & Energy team in Mount Laurel, NJ. The candidate will be involved in projects with our…
Added 41 mins ago
Software Engineer
AM Pierce and Associates
Patuxent River, MD
The Position: We are looking for a candidate who will be performing the role of a Software Engineer – Journeyman/Senior. The Software Engineer is a core technical specialist in the Level…
Added 46 mins ago
Site Engineer II
Digital Realty Global
Richardson, TX
Position Title: Site Engineer II- Night Shift
Added 51 mins ago
D(
Project Engineer II, Automation
Default (MSD)
Gaithersburg, MD
- $78,100 to $116,200 USD / year
Added 55 mins ago
Project Manager I or Project Manager II
Duke Energy Business Services, LLC
Cincinnati, OH
Added 1 hour ago
M
DevOps Engineer 1
Markon
Fort Meade, MD
- $165,000 to $175,000 USD / year
Markon is seeking an experienced DevOps Engineer Level 1 to support a Fort Meade customer. This role will focus on the deployment, integration, maintenance, and troubleshooting of…
Added 1 hour ago
M
DevOps Engineer 0
Markon
Fort Meade, MD
- $145,000 to $155,000 USD / year
Markon is seeking a DevOps Engineer Level 0 to support a Fort Meade customer. This role will focus on the deployment, integration, maintenance, and troubleshooting of mission-critical…
Added 1 hour ago
Sr. Quality Engineer
Intuitive
Durham, NC
Added 1 hour ago
Overnight Engineer II
at Marriott
Phoenix, AZ · Chandler, AZ
…Display the ability to train and mentor other engineers (e.g., Engineer I). Display ability to perform Engineer on Duty responsibilities, including readings and…
Added 1 hour ago
Corporate Automation Engineer II
Arclin
Alpharetta, GA
Reporting to the Director of Automation Engineering, the Corporate Automation Engineer provides technical leadership and hands-on support for plant automation and process-control systems…
Added 1 hour ago
Senior Research Engineer
University of Georgia Staff
GA
The SER-CAT beamline engineer position is a critical component of the highly skilled staffing matrix of the SER-CAT operations team that is required to maintain and improve SER-CAT as a…
Added 1 hour ago
Senior Engineer II Software Development (Ethernet APIs)
Microchip Technology Inc.
HAUPPAUGE, NY

MANTECH

Lead Systems Engineer

Laurel, MD, United States

The projected compensation range for this position is $128,000.00-$214,400.00.

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Job details

Pay: The projected compensation range for this position is $128,000.00-$214,400.00.
Posting language: English

Original job description

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now - unleash your potential with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Lead System Engineer to join our team in Laurel, MD. The Lead System Engineer will oversee, maintain, and modernize enterprise server infrastructure across both on-premises and AWS cloud environments, delivering mission-critical administration, systems integration, automation, and security compliance to support program objectives.

Responsibilities include but are not limited to:

Overseeing and maintaining enterprise server infrastructure operating across hybrid environments, including both on-premises hardware and AWS cloud environments.
Administering, troubleshooting, and maintaining Linux (Amazon Linux 2023, RHEL 8/9) and Windows Server (2016/2022) operating systems alongside core directory and network services including Active Directory, DNS, and Group Policy.
Designing and executing automation scripts and infrastructure workflows utilizing Salt, BASH, Python, and Ansible to optimize system efficiency and reduce operational overhead.
Ensuring continuous system security compliance through active IAVA remediation, vulnerability management, and alignment with enterprise security baselines.
Providing expert-level technical resolution for complex, intertwined systems issues while collaborating effectively across cross-functional engineering teams.
Supporting DevOps and enterprise service capabilities by maintaining GitLab CI/CD pipelines, Windows enterprise services (IIS, AD CS, AD FS), and Apache NiFi data flows.
Managing concurrent priorities independently in a fast-paced mission environment while delivering clear, effective technical documentation and communication.

Minimum Qualifications:

Bachelor’s degree in Systems Engineering, Computer Science, or a related discipline with 14+ years of experience as a Systems Administrator or Cloud Engineer on programs of similar scope (or 19+ years of total systems engineering experience in lieu of a degree).
Active DoD IAT Level II certification (e.g., Security+ CE) or the ability to obtain certification within 60 days of program start date.
Demonstrated hands-on expertise administering Linux operating systems
Proven experience administering and supporting Windows Server environments, including Active Directory, DNS, or Group Policy management.
Extensive technical experience managing, deploying, and supporting enterprise infrastructure within AWS cloud environments.
Proficiency in infrastructure automation and scripting utilizing Salt, BASH, Python, or Ansible.
Strong technical background executing IAVA remediation, applying security controls, and working with enterprise monitoring tools such as Splunk or HCL BigFix.

Preferred Qualifications:

Hands-on experience with AWS Infrastructure as Code (IaC) tooling, specifically AWS CloudFormation and AWS Packer.
Experience configuring and managing GitLab and GitLab CI/CD automation pipelines.
Familiarity with enterprise data flow architectures and pipeline integration utilizing Apache NiFi.
Working knowledge of advanced Windows enterprise services, including IIS, Active Directory Certificate Services (AD CS), and Active Directory Federation Services (AD FS).

Clearance Requirements:

An active TS/SCI with Polygraph

Physical Requirements:

Must be able to remain in a stationary position 50% of the time.
Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

The projected compensation range for this position is $128,000.00-$214,400.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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