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353+ JobsUpdated Mar 15, 2026
Senior Systems Engineer Jobs
Senior systems engineer roles command top-tier compensation and significant autonomy. Companies actively compete for experienced professionals, offering equity, bonuses, and flexible work arrangements alongside base salaries of $120k–$190k+.
Salary Range
$89k – $260k
Top Companies
Govcio LLC, Northrop Grumman, CGS Federal (Contact Government Services), SAIC, Questrade Financial Group, Knowcean Consulting Inc. +35 more
Job Types
96% Full Time, 4% Contract
Top Locations
Washington, District of Columbia, CA, Fort Meade, Springfield
Work Model
72% On-Site, 28% Hybrid
Experience Levels
74% Senior, 14% Staff, 10% principal
We found 353 senior systems engineer jobs currently hiring in locations including Washington, District of Columbia, CA, Fort Meade. Salaries range from $89k to $260k based on experience, location, and company size. Work arrangements include On-Site (72%), Hybrid (28%). Top employers include Govcio LLC, Northrop Grumman, CGS Federal (Contact Government Services) and 38 other companies.
Companies Hiring for Senior Systems Engineer Jobs
Govcio LLC4 jobs
Northrop Grumman2 jobs
CGS Federal (Contact Government Services)2 jobs
SAIC2 jobs
Questrade Financial Group2 jobs
Knowcean Consulting Inc.2 jobs
+35 more companies hiring. Sign up to see all.
Career Path & Salary Progression
Senior
$102k–$145k
37 jobs
Lead
Salary varies
1 job
Staff
$120k–$165k
7 jobs
Latest Jobs Added
Also searching for: network engineer, systems administrator, network administrator
301–350 of 353 jobs
6w ago
Systems Engineer (2026-0031)
Acclaim Technical Services·Merrifield, Virginia, US
Full Timestaff
Full Timestaff
View Job
6w ago
Systems Engineer, Principal
Peraton·Washington, District of Columbia, US
Full Timeprincipal
Full Timeprincipal
View Job
6w ago
Cyber Systems Engineer (level 3 or 4)
Northrop Grumman·Dulles, Virginia, US
Full Timesenior
Full Timesenior
View Job
6w ago
Systems Administrator (Security Clearance Required)
Intellect Solutions LLC·Fort Belvoir, Virginia, US
Contractsenior
Contractsenior
View Job
6w ago
Systems Administrator at MANTECH
hackajob·Fort Meade, Maryland, US
Full Timestaff
$90k – $130kFull Timestaff
View Job
6w ago
Cloud Systems Engineer/Solutions Architect-4013242
TCG, Inc.
Full Timestaff
$155k – $165kFull Timestaff
View Job
6w ago
Senior Specialist, Systems Engineer - Operations Support
L3Harris Technologies·Springfield, Virginia, US
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Systems Administrator with Security Clearance
CGS Federal (Contact Government Services)·Washington, District of Columbia, US
Full Timesenior
$102k – $131kFull Timesenior
View Job
6w ago
Senior Systems Administrator with Security Clearance
CGS Federal (Contact Government Services)·Washington, District of Columbia, US
Full Timesenior
$102k – $131kFull Timesenior
View Job
6w ago
Senior Systems Administrator: Cloud, Security & Endpoints
Cree Nation Government·CA
Full Timesenior
Full Timesenior
View Job
6w ago
Network Engineer Senior
SAIC·Springfield, Virginia, US
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Network Engineer - Azure & Security
CAA Club Group·CA
Full Timesenior
Full Timesenior
View Job
6w ago
SME Cybersecurity Systems Engineer Lead
Leidos·Alexandria, Virginia, US
Full Timestaff
Full Timestaff
View Job
6w ago
Senior Network Engineer - Cloud & Security (Hybrid)
Simnet Survey Portal·CA
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Network/Systems Administrator
Govcio LLC·Arlington, Virginia, US
Full Timesenior
$94k – $145kFull Timesenior
View Job
6w ago
Senior Systems Administrator – Azure & Windows Hybrid
FED IT·CA
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Tier III Network Engineer, NOC & MPLS/BGP
AT&T·McLean, Virginia, US
Full Timesenior
$89k – $175kFull Timesenior
View Job
6w ago
URGENT - Senior Embedded Systems Engineer, Aerospace
VTRAC Consulting Corporation (WBE)·Québec City, Quebec, CA
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Staff Network Engineer
Geico Insurance·Martin's Additions, Maryland, US
Full Timestaff
$120k – $260kFull Timestaff
View Job
6w ago
Senior Network Engineer: Fortinet & MSP Solutions
Centrilogic·CA
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Linux Systems Administrator
MANTECH·Hanover, Maryland, US
Full Timesenior
Full Timesenior
View Job
6w ago
Senior Systems Engineer-Technical Operations Lead
SAIC·Washington, District of Columbia, US
Full Timesenior
Full Timesenior
View Job
6w ago
Systems Administrator (Atlassian & Windows) with Security Clearance
Fuse Engineering·Fort Meade, Maryland, US
Full Timestaff
Full Timestaff
View Job
6w ago
Senior Systems Engineer, Perception & Integration
Invision AI·Toronto, Ontario, CA
Full Timesenior
Full Timesenior
View Job
6w ago
Senior System/Network Administrator (Onsite)
RTX
Full Timesenior
Full Timesenior
View Job
6w ago
QTG - Servicing Systems Engineering - Principal Software Engineer
Questrade Financial Group·CA
Full Timeprincipal
Full Timeprincipal
View Job
6w ago
Senior Windows Systems Administrator
Govcio LLC·Fairfax, Virginia, US
Full Timesenior
$115k – $135kFull Timesenior
View Job
7w ago
Senior Network/Systems Administrator
Govcio LLC·Arlington, Virginia, US
Full Timesenior
$94k – $145kFull Timesenior
View Job
7w ago
Associate Principal Systems Engineering (Digital Engineering)
AMERICAN SYSTEMS·Alexandria, Virginia, US
Full Timeprincipal
Full Timeprincipal
View Job
7w ago
Senior Network Administrator - SD-WAN & Security (Remote)
Confidential·CA
Full Timesenior
Full Timesenior
View Job
7w ago
QTG - Servicing Systems Engineering - Principal Software Engineer
Questrade Financial Group·Ontario, CA
Full Timeprincipal
Full Timeprincipal
View Job
7w ago
Senior Systems Administrator
Semex·Guelph, Ontario, CA
Full Timesenior
Full Timesenior
View Job
7w ago
Senior Systems Administrator (IV&V AND NIST)
FUSTIS LLC·Herndon, Virginia, US
Contractsenior
Contractsenior
View Job
7w ago
Senior Systems Administrator Jobs
Contact Government Services, LLC·Rockville, Maryland, US
Full Timesenior
$102k – $131kFull Timesenior
View Job
7w ago
Sr. MS Exchange Systems Engineer
System One·Washington, District of Columbia, US
Full Timesenior
Full Timesenior
View Job
7w ago
Senior NOC Network Engineer (Smithsonian Institution - Night Shift - Ashburn, VA)
Knowcean Consulting Inc.·Ashburn, Virginia, US
Full Timesenior
Full Timesenior
View Job
7w ago
Principal Virtualization Systems Administrator Jobs
Northrop Grumman·Baltimore, Maryland, US
Full Timeprincipal
$99k – $148kFull Timeprincipal
View Job
7w ago
Network Engineering Lead
ActioNet·Rockville, Maryland, US
Full Timesenior
Full Timesenior
View Job
7w ago
Sr. Network Administrator - PCLOB
Nemean Solutions, LLC·Washington, District of Columbia, US
Full Timesenior
Full Timesenior
View Job
7w ago
Senior Systems Engineer - Federal
VAST Data·Washington, District of Columbia, US
Full Timesenior
Full Timesenior
View Job
7w ago
Senior Systems Administrator - Systems Integrator
Hamilton Barnes·CA
Full Timesenior
Full Timesenior
View Job
7w ago
Control Systems Engineer - Senior
Sunbelt-Solomon Services·Edmonton, Alberta, CA
Full Timesenior
Full Timesenior
View Job
7w ago
Sr. Network Administrator - PCLOB
Nemean Solutions, LLC
Full Timesenior
Full Timesenior
View Job
7w ago
Senior Windows Systems Administrator
Govcio LLC·Fairfax, Virginia, US
Full Timesenior
$115k – $135kFull Timesenior
View Job
7w ago
Windows Systems Administrator Team Lead
Integrated Computer Solutions Inc·Washington, District of Columbia, US
Full Timelead
Full Timelead
View Job
7w ago
Network Engineer
PPI Management Inc.·CA
Full Timesenior
Full Timesenior
View Job
7w ago
Sr Staff Systems Administrator – Document Management
GE Aerospace·Cleveland, Ohio, US
Full Timestaff
Full Timestaff
View Job
7w ago
Senior Network Administrator - TS/SCI, Mid-Shift On-Site
EmergencyMD
Full Timesenior
Full Timesenior
View Job
7w ago
Senior NOC Network Engineer - Night Shift 🏆
Knowcean Consulting Inc.·Ashburn, Virginia, US
Full Timesenior
Full Timesenior
View Job
7w ago
Senior Software Systems Engineer
Arete Associates·Falls Church, Virginia, US
Full Timesenior
$155k – $185kFull Timesenior
View Job
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